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Social Work & Human Services · Case Management

Community Resources and Referrals

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On this page 9 sections
  1. In 30 seconds
  2. Why this matters
  3. The college version
  4. Eli explains
  5. Worked example
  6. Key takeaway
  7. Quick check
  8. Study tools
  9. Sources & references

In 30 seconds

A asks a second organization to take on part of someone's problem. It only produces a service when the resource exists nearby, has capacity right now, accepts this person, and can be reached with the time, transport, documents and money they actually have. Research following real referrals finds most of that chain intact and the last link broken: people call, people get through, and only about a third receive help. Referral is a skill, not a phone number.

Why this matters

Linkage is where case management either delivers or quietly fails. Learn referral as "give the client a number" and you will produce records that look like service and outcomes that look like nothing. The competencies here separate a plan on paper from help a person receives: reading eligibility rules and funding streams, checking capacity before promising anything, handing off warmly instead of pointing, getting written consent before records move, and following up until the outcome is known. They also build the habit that makes later advocacy possible, which is recording precisely which needs your community could not meet, rather than filing an unmet need as a closed case.

The college version

What a referral is actually asking to happen

A referral is not information. It is a request that a second organization admit a person into its own system of rules: its , its intake queue, its documentation requirements, its funding cycle. Four conditions have to hold before that request produces a service. The resource has to exist in this person's geography. It has to have capacity at this moment. The person has to qualify under the rules currently in force. And the person has to be able to reach it with the time, transport, documents and money they actually have this week. Students tend to collapse those four into a single question of whether help is available. In practice they fail independently and for different reasons, and a referral that dies is usually killed by exactly one of them. Naming which one is the first diagnostic skill in this topic, because each failure calls for a different response: a different agency, a different program, a practical fix, or an honest statement that the resource is not there.

The resource landscape, and what shapes it

Community resources are not one system. They are at least five overlapping ones: public benefit programs run under federal, state, or tribal law; nonprofit service agencies; faith-based congregations and mutual-aid groups; health systems and their community programs; and the informal supports a person already has in family, neighbors, and networks. What each can give is set largely by its funding stream. Some public programs function as entitlements, where everyone meeting the criteria receives the benefit; others are capped, and rationing follows automatically. Federal rental assistance is the clearest teaching case. Under 24 CFR 982.204 a public housing agency must select participants from a , ordered by its own written admission policies and any local preferences it adopts, and may not skip the family at the top when funds are short for that family's unit size. Under 24 CFR 982.206 the agency may stop accepting applications altogether once the existing list is large enough to exhaust available funding. Nothing about a person's need changes when the list closes; the queue simply stops taking names. Geography does comparable work: the same need can be routine in one county and unserved in the next, because a service exists where some organization chose to put it and where its funder permits it to serve. Eligibility rules, funding structure, and geography together explain most of what a given person can actually get, which is why a referral made without knowing them is a guess.

Information and referral as public infrastructure

In July 2000 the Federal Communications Commission granted a petition from the Alliance of Systems, United Way of America, and several state information-and-referral networks, and assigned the three-digit code 211 to community information and referral services, reasoning that people facing serious threats to life and health had urgent needs that neither 911 nor the non-emergency police code 311 addressed. 211 is not one national agency. It is a network of local and state call centers, which United Way counted at more than 200 in 2026, each maintaining a resource database of government, nonprofit, and faith-based providers with their eligibility rules, application procedures, and service areas. Researchers working with 211 records describe a classification taxonomy of more than ten thousand categories, with referrals matched to the caller's ZIP code, which is exactly why a good answer in one part of a state is not the answer in another. Other referral infrastructure is program-specific: federal energy assistance routes people to a National Energy Assistance Referral line for local application information. 988 is a different thing again, designated by Congress in 2020 for the Suicide and Crisis Lifeline rather than for community services. Because this infrastructure exists, the practitioner's job is not to memorize agencies. It is to maintain working knowledge of the systems relevant to the people served, verify before promising, and treat a two-year-old printed resource list as an artifact rather than as knowledge. NASW's case management standards frame knowledge of service delivery systems as something a practitioner acquires and actively maintains, and direct the worker to seek consultation when a situation falls outside the systems they know.

What happens after the number is handed over

The most useful data here come from following real people. Boyum and colleagues (2016) followed a random sample of 1,235 Missouri adults who had called 2-1-1 and interviewed them a month later. The early links held: 93 percent remembered the referrals, 91 percent of those tried at least one, and 82 percent of those reached someone. Then the chain broke. Of the people who reached a referral, 36 percent received assistance. The two most common reasons given for not receiving it were that the agency had no funds (34 percent) and that the caller did not qualify (25 percent). Receipt varied enormously by need: 67 percent for food, 35 percent for utilities, 25 percent for rent or mortgage, 17 percent for housing. These numbers are commonly misread as evidence that people do not follow through. Nine in ten did. The failures were concentrated on the other side of the phone. Evaluations of health-system screen-and-refer programs reach the same place from a different direction. In the federal Accountable Health Communities Model (2017 to 2023), participating organizations screened more than a million Medicare and Medicaid beneficiaries for five core needs — housing, food, transportation, utilities, and interpersonal violence — and 37 percent screened positive for at least one. In the randomized comparison, adding a navigator did not significantly increase either connection to community services or need resolution relative to a control group that received a referral list. A 2021 systematic review of thirty-five screening-and-referral studies reported broadly positive findings but judged all but one at high risk of bias. The honest summary is that referral completion is far from automatic, and the intervention literature is not yet strong enough to say confidently what fixes it.

From a phone number to a warm handoff, and the consent that comes first

Referrals vary in intensity, and the variation is the practice. At the low end is a number read aloud. Above that, a written referral naming a person, address, hours, the documents required, and what to say on arrival; then placing the call together while the person is still in the room; then an appointment scheduled and confirmed; and at the top, accompanying the person, or transferring records with consent so they do not have to retell a difficult story to a stranger. A sits in the middle of that range: a direct personal introduction to the receiving worker at the moment of contact, rather than an instruction to make contact later. Intensity buys connection, and reliably so. In a randomized trial with hospitalized smokers, Richter and colleagues (2016) compared a bedside warm handoff, in which staff called the quitline from the room and handed the patient the phone, against a fax referral sent at discharge. Quitline enrollment was 99.6 percent with the warm handoff and 59.6 percent with the fax, yet verified abstinence at six months was about one in four in both arms. That pair of findings is the honest summary of warm handoffs: they make the connection happen, and the connection is not the outcome. Once a referral moves records rather than a phone number, consent stops being a courtesy and becomes a precondition. Written is generally required before identifiable information is disclosed, and substance use disorder records carry heightened federal protection: under 42 CFR 2.32, a disclosure made with written consent must carry a notice restricting what the recipient may then do with it. The confidentiality lesson covers those rules; the point here is procedural. Get the release before you make the call, not afterward.

Matching the referral to the person's actual week

A referral is a plan for someone else's time, and it fails on the ordinary logistics of a life. An intake window open Tuesdays from nine to eleven, when the person is at work. A birth certificate or lease they do not have and cannot easily get. A bus route that does not run there on a Sunday. A twenty-five dollar application fee. A building with steps and no elevator. A form printed only in English. A phone with no minutes left in the third week of the month. Matching means asking about these before the referral is made, not discovering them at follow-up. Some have direct fixes: Medicaid requires state plans to assure necessary transportation for beneficiaries to and from providers under 42 CFR 431.53, so transport is sometimes itself a benefit to arrange rather than a barrier to accept. Fear is also a barrier, and immigration-related fear is a specific and serious one. It is the sharpest illustration of why practitioners describe rules rather than advise on them. The federal public charge regulation in force as this lesson was written listed which benefits the Department of Homeland Security would and would not consider, and on 20 July 2026 the department published a final rule rescinding that regulation effective 18 September 2026. Rules that determine consequences change on that timescale. A case manager states what the currently published rule is, says plainly that it changes, and connects the person with an immigration attorney or accredited representative, rather than predicting how a case will come out. The same discipline governs benefits-eligibility and legal questions generally.

Closing the loop

A referral you do not follow up on is a referral whose outcome you do not know, and unknown outcomes tend to get recorded as service delivered. has three parts. Agree in advance on what happens next and when you will check, so follow-up is expected rather than intrusive. Ask specific questions rather than general ones: did you reach anyone, what did they say, what did they ask you to bring, what is the next date. And record the referral, its rationale, and its result, which NASW's case management standards ask practitioners to document. The same standards direct the practitioner to notify a person promptly when a provider is going to interrupt or end a service, and to arrange the transfer or referral that keeps it going. Follow-up is also how the second referral gets better than the first: a person turned away for lacking a document has just told you something reliable about that agency's front desk, and that information belongs in your working knowledge and, where appropriate, in your agency's.

When the resource is not there

Sometimes the accurate answer is that the community cannot meet the need. Kreuter and colleagues (2020) examined 711,613 requests across fifty need categories at 211 centers in seven states in 2018, measuring : the share of requests for which any referral could be provided at all. In Missouri that year, capacity was 92 percent for food pantries but 39 percent for rent assistance and 26 percent for automobile assistance, and rent assistance was one of the most requested needs in the state. Capacity varied by ZIP code within the state, and for a few needs by season. The authors are careful about what the measure is not: capacity means a referral could be given, not that help arrived, so the share actually assisted is substantially lower. The Accountable Health Communities evaluation hit the same wall from the other side: some communities lacked the resources to meet demand, and navigators struggled even to track which organizations could take someone new. Front-line staff say the same. In a 2018 survey of 471 information-and-referral professionals, more than half rated community resources inadequate on every child care dimension asked about. This is where the field's honesty is tested. Referral is a response to a need some other organization can meet; treating it as a response to every need converts a scarcity problem into a paperwork problem and leaves a record suggesting the person was served. The practice discipline is to separate three findings that look alike in a case note: I could not find it, it exists but is full or closed, and it does not exist here. Tell the person which one it is and what choices genuinely remain. NASW's standards direct the practitioner to inform the client of the full range of existing choices even under scarcity, and note that recurring gaps call for program development, community organizing, or policy advocacy rather than another referral — responses belonging to the later topics of advocacy and community practice. The case manager's contribution here is an accurate, documented account of what was missing, because a gap that is never recorded is never counted.

What this lesson is and is not

This is educational material about how referral practice is structured. It is not legal, immigration, clinical, or benefits-eligibility advice, and nothing here should be used to decide whether a particular person qualifies for a particular program. Program rules, income thresholds, and eligibility criteria change frequently and sometimes abruptly; every figure here is tied to the year and source it came from and should be re-checked against the administering agency's current publication. Where United States federal law is described, state, local, and tribal rules vary and frequently govern what actually happens at an intake desk.

Eli, the EliExplains learning guide

Eli explains

The same idea, in plain words

Explain it like I’m 10

Imagine you need one specific tool and someone tells you which store carries it. That is useful, but only if the store is open, still has one, will sell it to you, and you can get there. A referral works the same way. Handing over a phone number is not giving help; it is giving directions to help, and directions only pay off when everything at the far end lines up. Good referral work means checking those things before you send someone, going with them as far as you usefully can, and asking afterward what actually happened. And when no store anywhere nearby stocks the tool, saying that out loud is more honest and more useful than handing over one more address.

Picture it like this

A referral is like a transfer ticket on a bus system. It entitles you to board the next line, but only if that line runs today, stops where you are standing, and is not already full.

Where the picture stops working

The analogy breaks in two places. A transit system publishes a schedule and mostly keeps to it, while the human-service system has no shared timetable, changes capacity week to week, and can only be checked by asking. And no bus company asks whether you deserve the ride. Programs do: eligibility rules, documentation requirements, and residency or status conditions can turn a valid-looking ticket into a refusal at the door.

Worked example

A case manager meets a woman who is three weeks behind on rent and has an eviction hearing in a month. The weak version of this work is a list of three phone numbers. The stronger version starts by calling the county's rental assistance program to ask whether it is taking applications at all, and learns the waiting list closed in March. That is a capacity finding, not an eligibility finding, and it changes what comes next. The manager identifies two remaining possibilities: a church-run emergency fund that pays a partial month and requires a copy of the lease and the court notice, and a legal aid office that takes eviction cases from her ZIP code. She has the notice but not the lease, so they request a copy from the property manager first. Her shift ends at four and the fund's intake closes at three, so the manager confirms one late Thursday slot and they schedule around it. With a signed release, the manager sends the intake worker the eviction date rather than making her explain it again. They agree on a check-in call for Friday. In the record, the manager notes both referrals with their rationale, and separately notes that the county program's list has been closed since March, which is the resource gap the agency's supervisor will eventually see.

Key takeaway

A referral produces a service only when the resource exists, has capacity, accepts the person, and can be reached, so the work is verifying those conditions, handing off as warmly as the setting allows, and following up until the outcome is known. When the resource is absent or full, say so and record the gap; referral is not a complete answer to unmet need.

Quick check

3 questions here, of 5 in this lesson’s practice set. Answers stay hidden until you check.

Question 1 of 3foundational

In 2000, what did the Federal Communications Commission do with the three-digit code 211?

Choose an answer, then check it.
Question 2 of 3intermediate

Researchers analyzing 2-1-1 call records report a "system capacity" score for each type of need. What does a system capacity of 39 percent for rent assistance mean?

Choose an answer, then check it.
Question 3 of 3intermediate

A person screens positive for food insecurity during a clinic visit. Which action best fits the description of a warm handoff?

Choose an answer, then check it.
Practice all 5

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Practice this lesson
Study tools & related lessonsYou’ll learn to · Common mistakes · Easily confused · Key vocabulary · Related

You’ll learn to

  • Explain what has to be true for a referral to result in an actual service, and distinguish availability, capacity, eligibility, and access as separate failure points.
  • Describe the United States information-and-referral infrastructure, including the FCC's 2000 assignment of 211, and explain why resource knowledge is maintained infrastructure rather than a personal list.
  • Evaluate evidence on referral completion, including findings that most people who reach a referral still do not receive assistance and that navigation did not raise resolution rates in a large federal trial.
  • Distinguish a passive referral from a warm handoff, and identify the consent conditions that apply once a referral moves identifiable records.
  • Analyze a proposed referral for fit with a person's transportation, hours, documentation, language, disability, cost, and safety constraints.
  • Explain why treating referral as a complete response to unmet need is a failure mode, and describe what a practitioner does when the needed resource does not exist.

Common mistakes

  • Treating a phone number as a referral.

    A number transfers the whole burden of navigation to a person who is already overloaded. A referral includes who to ask for, when they are open, what to bring, what it costs, and, where practical, a call placed together before the person leaves.

  • Assuming that meeting a program's eligibility rules means the person will receive help.

    Eligibility, capacity, and receipt are three different things. Many programs are capped rather than open-ended, so a qualified applicant may join a waiting list, be told the list is closed, or be turned away because the current funds are spent.

  • Working from a personal resource list assembled at some earlier point and never rechecked.

    Programs open and close, funding cycles end, hours change, and lists close. Resource knowledge is maintained infrastructure, verified before a promise is made, not a document you keep in a drawer.

  • Sending records, notes, or a summary along with the referral because it will save the person from repeating themselves.

    The motive is right and the sequence is wrong. Identifiable information generally moves only with a signed authorization obtained first, and substance use disorder records carry additional federal restrictions that follow the record to its recipient.

  • Recording a referral as the resolution of the need.

    A referral is an attempt, not an outcome. Close the loop by finding out what happened, and when the resource was absent, full, or closed, record that as a gap in the service system rather than as a case that has been handled.

Easily confused

Passive referral vs. Warm handoff

A passive referral gives the person the information and leaves the contact to them. A warm handoff makes the contact during the encounter, introducing the person directly to the receiving worker. Trial evidence shows the handoff sharply raises the rate of connection, but connection alone did not change the six-month outcome in the trial that tested it.

Eligibility vs. Capacity

Eligibility is a question about the person against the program's rules. Capacity is a question about the program's current ability to take anyone at all. A person can be plainly eligible for a program whose waiting list has been closed for months, and the two failures call for different next steps.

211 vs. 988

The FCC assigned 211 in 2000 for community information and referral: housing, utilities, food, and similar services. Congress designated 988 in 2020 for the Suicide and Crisis Lifeline. They are different systems for different situations, and knowing which door to send someone through is part of the practitioner's skill.

System capacity in 211 research vs. Receiving assistance

System capacity measures whether a referral could be given at all for a request. Receiving assistance measures whether help actually arrived. In the same body of 211 research, capacity for many needs exceeded eighty percent while only about a third of callers who reached a referral got help, so the first figure is an upper bound on the second.

Key vocabulary

Referral
A request that another organization take responsibility for meeting part of a person's need, together with the information that person needs in order to approach it.
Warm handoff
A direct, personal introduction to the receiving worker at the moment of contact, rather than an instruction to make contact later.
Information and referral
The organized service of maintaining a searchable database of community providers and matching people to them; in the United States it is reached mainly through 211 call centers.
Eligibility criteria
The published rules a program uses to decide who may receive its services, typically covering income, residence, household composition, status, and required documentation.
System capacity
In referral research, the share of requests for a given need for which any referral could be provided at all; it is an upper bound on receipt of help, not a measure of it.
Waiting list
A queue a rationed program uses to select among qualified applicants, ordered by application date and by preferences the administering agency adopts.
Closing the loop
Tracking a referral until its result is known, then recording that result rather than recording only that the referral was made.
Authorization
A signed permission allowing identifiable records to be disclosed to a named recipient for a named purpose, obtained before the disclosure occurs.
Resource gap
A documented instance in which a needed service did not exist locally, had no capacity, or excluded the person, recorded as a finding about the service system rather than about the person.
Navigation
A staffed service in which a worker helps someone locate, contact, and enroll in community services over time, rather than at a single moment of handover.

Sources & references

  1. Third Report and Order and Order on Reconsideration, In the Matter of the Use of N11 Codes and Other Abbreviated Dialing Arrangements (FCC 00-256, CC Docket No. 92-105) — Federal Communications Commission
  2. Getting help from 2-1-1: A statewide study of referral outcomes — Boyum S, Kreuter MW, McQueen A, Thompson T, Greer R; Journal of Social Service Research 42(3):402-411; author manuscript on PubMed Central
  3. Assessing The Capacity Of Local Social Services Agencies To Respond To Referrals From Health Care Providers — Kreuter M, Garg R, Thompson T, McQueen A, Javed I, Golla B, Caburnay C, Greer R; Health Affairs 39(4):679-688; author manuscript on PubMed Central
  4. Accountable Health Communities (AHC) Model Evaluation: Executive Summary for the Final Report — Centers for Medicare & Medicaid Services, Center for Medicare & Medicaid Innovation, and RTI International
  5. Accountable Health Communities Model — Centers for Medicare & Medicaid Services, Center for Medicare & Medicaid Innovation
  6. Addressing Health-Related Social Needs Via Community Resources: Lessons From Accountable Health Communities — Renaud J, McClellan SR, DePriest K, et al.; Health Affairs 42(6):832-840
  7. Warm Handoff Versus Fax Referral for Linking Hospitalized Smokers to Quitlines — Richter KP, Faseru B, Shireman TI, et al.; American Journal of Preventive Medicine 51(4):587-596; author manuscript on PubMed Central
  8. Examining the Utility of a Telehealth Warm Handoff in Integrated Primary Care for Improving Patient Engagement in Mental Health Treatment: Randomized Video Vignette Study — Fountaine AR, Iyar MM, Lutes LD; JMIR Formative Research, 2023; on PubMed Central
  9. Screening and Referral Care Delivery Services and Unmet Health-Related Social Needs: A Systematic Review — Ruiz Escobar E, Pathak S, Blanchard CM; Preventing Chronic Disease 18:E78 (Centers for Disease Control and Prevention)
  10. 24 CFR 982.204 - Waiting list: Administration of waiting list — U.S. Department of Housing and Urban Development; Code of Federal Regulations, read via Cornell Legal Information Institute
  11. 24 CFR 982.206 - Waiting list: Opening and closing; public notice — U.S. Department of Housing and Urban Development; Code of Federal Regulations, read via Cornell Legal Information Institute
  12. 42 CFR 431.53 - Assurance of transportation — Centers for Medicare & Medicaid Services; Code of Federal Regulations, read via Cornell Legal Information Institute
  13. 42 CFR Part 2 - Confidentiality of Substance Use Disorder Patient Records — U.S. Government Publishing Office / Office of the Federal Register (eCFR)
  14. 8 CFR 212.22 - Public charge inadmissibility determination — U.S. Department of Homeland Security; Office of the Federal Register (eCFR)
  15. Public Charge Ground of Inadmissibility (final rule, 91 FR 45324) — U.S. Department of Homeland Security; Federal Register
  16. NASW Standards for Social Work Case Management (2013) — National Association of Social Workers
  17. About Us - United Way 211 — United Way Worldwide
  18. Low Income Home Energy Assistance Program (LIHEAP) — Office of Community Services, Administration for Children and Families, U.S. Department of Health and Human Services
  19. 988 Suicide & Crisis Lifeline — Substance Abuse and Mental Health Services Administration, U.S. Department of Health and Human Services
  20. What would help low-income families? Results from a North American survey of 2-1-1 helpline professionals — Thompson T, Roux AM, Kohl PL, Boyum S, Kreuter MW; Journal of Child Health Care 22(4):670-683; author manuscript on PubMed Central

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Researched 2026-08-18

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