The short answer
A needs assessment compares what a population or organization needs with what currently exists, and uses that gap to set priorities. A good one combines existing data with the views of the people affected, is honest about its limits, and ends with a short list of priorities that leaders agree to act on.
When you need one
- Before designing a program, so it addresses a real and well-understood need.
- For a grant application, when the funder asks for evidence of need.
- To set priorities for a strategic plan or funding cycle.
- When services are underused and you need to understand why.
- When a requirement applies. For example, tax-exempt hospital organizations must conduct a community health needs assessment for each hospital facility every three years, taking into account input from people who represent the community and public health expertise. See the IRS guidance on section 501(r)(3).
Step 1: Agree the scope and purpose
Write down, in a few sentences, the population or service area, the decisions the assessment will inform and who will make them. A focused scope, such as access to behavioral health services for young adults in one county, produces more useful findings than "the health of our community."
Step 2: Plan who you need to hear from
List the groups whose experience matters: the people the program would serve, staff, partners, providers and funders. Plan how to reach each group in ways that suit them, including language, accessibility, timing and location. Community partners who already have trusted relationships are usually the best route.
Step 3: Start with existing data
Before surveying anyone, gather what is already known: public health statistics, service and enrollment data, previous assessments and reports from partners. Existing data shows the size and pattern of a problem. It also tells you which questions new data collection must answer, so you do not ask people about things you already know.
Step 4: Collect what is missing
Use the methods that fit your questions and resources:
- Surveys to hear from many people about a few clear questions.
- Interviews to understand complex issues in depth, often with staff, partners or community leaders.
- Focus groups or listening sessions to explore shared experiences and test early ideas.
Test every tool with a few people before using it widely, collect only what you need, and protect personal information.
Step 5: Analyze the gaps
Compare the needs you found with the services, capacity and access that exist today. For each gap, record the evidence behind it, who is most affected and what is already being done. Test early findings with your team and partners before writing them up, as they often spot misreadings.
Step 6: Set priorities with agreed criteria
Agree the criteria before ranking anything, so the result is fair and defensible. Common criteria include how many people are affected, how serious the consequences are, whether some groups are affected much more than others, whether the organization can realistically act, and how strongly stakeholders raised the issue. Then rank the needs together in a facilitated session.
Example scoring sheet
| Need | Size (1-3) | Severity (1-3) | Equity (1-3) | Feasibility (1-3) | Total |
|---|---|---|---|---|---|
| Transportation to appointments | 3 | 2 | 3 | 2 | 10 |
| Evening clinic hours | 2 | 2 | 2 | 3 | 9 |
| Behavioral health follow-up | 2 | 3 | 3 | 1 | 9 |
Step 7: Report and act
Write a short, plain-language report: the scope, the methods, the main findings with their evidence, the ranked priorities and recommended next steps. Share findings with the people who contributed, not only with funders. Then turn the top priorities into a plan with owners and dates, and decide how you will measure progress, which is where program evaluation begins.
Common pitfalls
- Collecting data before agreeing the questions. It produces long surveys and thin findings.
- Hearing only from easy-to-reach groups. The people with the greatest needs are often the least likely to answer a survey.
- Treating opinions as the whole picture. Combine stakeholder views with data.
- Ranking without criteria. Priorities set by the loudest voice are hard to defend.
- Stopping at the report. An assessment is only useful if someone acts on it.
Where to go next
If you need help planning or running a needs assessment, see our needs assessment service, or visit our health and public sector page for how we work with agencies, health organizations and nonprofits.
Sources and further reading
Product capabilities and guidance change. These are the primary sources this article relies on, checked on the review date above.
- Community Health Needs Assessment for Charitable Hospital Organizations, Section 501(r)(3), Internal Revenue Service
This article is general information, not legal, accounting or security advice for your specific situation. Examples are hypothetical unless stated otherwise.