AICP exam at a glance
The format, delivery, scoring and retake facts below come from APA’s 2026 certification guide. Two facts move from year to year — the fee and the testing windows — so they are dated or linked rather than copied.
| Item | What to expect |
|---|---|
| Questions | 170 multiple-choice: 150 scored, 20 unscored pretest items mixed in |
| Answer format | Four options, one best answer; no penalty for guessing |
| Testing time | 3.5 hours, plus check-in and setup |
| Delivery | Prometric test center (300+ in the US, Canada and abroad) or remote proctoring, no extra fee for remote |
| Tools | On-screen calculator |
| Content | Nine domains, weighted 15% down to 6% — see the outline |
| Who can sit it | Any APA member; experience is assessed after you pass (One Path) |
| Score | Scaled score and pass/fail on your score report as soon as you finish |
| If you don’t pass | Domain-level diagnostic results; up to 3 attempts a year, at least a month apart |
| Fee | In 2026 the exam fee is $305 per APA (checked October 2026) |
Retake limits per APA’s 2026 guide. Testing windows change between years: take the dates from APA’s certification pages.
What is on the AICP exam: the 9 domains
The current outline dates from December 9, 2021, and splits the exam into nine domains. Weights exist only at domain level — any sub-topic percentage you see elsewhere is somebody’s guess. Applied to the 150 questions that count, a 10% domain comes to about 15 of them.
- Fundamental Planning Knowledgeguide15%
- Plan and Policy Developmentguide15%
- Communication and Interaction13%
- Areas of Practice12%
- Plan Implementation12%
- Research and Assessment Methods11%
- AICP Code of Ethics and Professional Conductguide10%
- Administration and Management6%
- Leadership6%
- Fundamental Planning Knowledge
- Where planning came from and what holds it up: history and movements, settlement patterns, police power and takings, landmark cases, theory and core values. Domain guide.
- Plan and Policy Development
- Getting from a community’s vision to adopted policy — scoping, the goal-objective-policy chain, state and federal law, financing and consequences. Domain guide.
- Communication and Interaction
- Meetings, media, outreach to residents planning tends to miss, consensus-building, and handling politically sensitive moments with elected officials.
- Areas of Practice
- The specialties, from current planning and housing to transportation, hazard mitigation, food systems, health and rural planning.
- Plan Implementation
- Turning a plan into zoning and subdivision rules, a capital improvement program and action steps, then monitoring and updating it.
- Research and Assessment Methods
- Data and methods: census sources, sampling, statistics, GIS, and projection techniques such as cohort-component and location quotient.
- AICP Code of Ethics and Professional Conduct
- The 2022 Code: aspirational principles, enforceable rules, and the advisory and complaint procedures. Code of Ethics guide.
- Administration and Management
- Running the work: RFQs and RFPs, budgets and schedules, boards, open-meetings and records rules, staff.
- Leadership
- The public interest, accountability, the ethics of advocacy, mentoring, and making the case for planning.
The exam tests planning as practiced across the United States, not in any one state. If an answer only works under your own state’s enabling act, it is probably not the key.
What the questions look like
Most AICP items are four options with one best answer, and a large share of them are judgment calls: which tool fits, what a planner does first, which step comes before which. Expect a few recurring forms:
- Scenario sets — a short case about a city or a planning director, followed by three to five questions on the same facts.
- Roman-numeral combinations — four statements, and you pick the combination that is true (“I and III only”).
- EXCEPT, LEAST, NOT — always capitalized, and still the easiest points to give away by reading too fast.
- Sequencing — put the steps of a process in order, from first to last.
- Light quantitative work — floor area ratio, density, acres to square feet (43,560 per acre), location quotients, growth rates — with the on-screen calculator.
An illustration we wrote
Not an APA item; just the shape. A small city adopted a comprehensive plan two years ago that calls for mixed-use development along an aging commercial corridor. The zoning on the corridor still allows only auto-oriented retail, and a developer now proposes a mixed-use building the code prohibits. Council asks staff for the best first step.
- Recommend a use variance so the project can proceed.
- Rezone the developer’s parcel alone.
- Start a corridor-wide zoning amendment that implements the plan.
- Adopt a moratorium on corridor permits until the plan is revisited.
Usually rewarded
- The step that comes first in a sound process
- Decisions made on the record
- The tool built for the problem
- Disclosing and stepping back from a conflict
Usually a distractor
- Blanket or extreme measures as an opening move
- Quiet workarounds and private side-deals
- A tool from the wrong family
- An answer that is right eventually, but not next
The best answer is not always the most cautious-sounding option — item writers know candidates reach for the balanced one.
Nine items in that shape, one per domain, each with a note on every option. Try them before you book a date:
9 questions · all 9 domains · reasoning after every answer
Lot 01 · 01 of 09
Fundamental Planning Knowledge
0 answered · 0 correct
A city's 2-acre minimum lot size excludes most minority families. Plaintiffs sue under the Equal Protection Clause rather than the Fair Housing Act. Under Arlington Heights v. MHDC (1977), what must they prove?
Pick an answer. The reasoning for all four options opens here.
Keys: A–D or 1–4 to answer · N next · P previous
Arlington Heights held that a racially disproportionate effect alone does not violate Equal Protection; plaintiffs must show discriminatory intent, which courts infer from factors such as the historical background, departures from normal procedure and the legislative history. Proving disproportionate effect is the tempting answer, but effects-based (disparate-impact) liability exists under the Fair Housing Act, as recognized in Inclusive Communities (2015), not under the Constitution. Rational basis and less-discriminatory-alternative arguments belong to other tests.
- AAn effects-based claim can be brought under the Fair Housing Act (Inclusive Communities, 2015), but under Equal Protection disproportionate effect alone is not enough.
- BFailing to advance any legitimate interest is the rational-basis test, not the Arlington Heights test.
- CWhether a less discriminatory alternative existed is a question from Fair Housing Act disparate-impact litigation, not the Equal Protection intent test.
- DCorrect: Arlington Heights requires proof of discriminatory intent, inferred from factors such as history and departures from normal procedure.
To reduce displacement in a gentrifying neighborhood, a city proposes $20,000 down-payment grants for any first-time homebuyer there, regardless of income. What is the strongest critique?
Pick an answer. The reasoning for all four options opens here.
Keys: A–D or 1–4 to answer · N next · P previous
Untargeted grants flow mainly to households able to buy in a rising market, often newcomers, while the lower-income renters most at risk of displacement cannot use them; the subsidy can even add to price pressure. An income-neutral program does not by itself violate the Fair Housing Act, it has no effect on zoning density, and administrative cost is not the main flaw.
- ADown-payment grants do not change zoning, so they have no effect on allowed density.
- BAn income-neutral program does not by itself violate the Fair Housing Act.
- CAdministrative cost is not the main flaw; the problem is who receives the benefit.
- DCorrect: untargeted grants flow mostly to households able to buy, often newcomers, not to renters at risk of displacement.
A planner has one two-hour, in-person session with 12 residents to produce a ranked list of priorities for a corridor plan. At past meetings a few forceful speakers dominated the discussion. Which technique BEST fits?
Pick an answer. The reasoning for all four options opens here.
Keys: A–D or 1–4 to answer · N next · P previous
The nominal group technique has participants write ideas silently, share them one at a time in round-robin order, clarify them, and then rank them privately, which equalizes participation and ends with a ranked list in one face-to-face meeting. The Delphi method also curbs dominance, but it is anonymous and remote and needs several rounds of questionnaires, so it cannot fit a single session. A focus group's open discussion lets strong voices take over again and produces no ranking, and a charrette is a multi-day design event.
- AA charrette is a multi-day design event, far beyond a single two-hour session.
- BCorrect: silent idea writing, round-robin sharing and private ranking equalize voices and yield a ranked list in one meeting.
- CA focus group's open discussion lets forceful speakers take over again and produces no ranking.
- DDelphi is anonymous, remote and runs over several rounds, so it cannot fit one in-person session.
Research in a metro area finds that central-city residents without cars face high unemployment, while most new entry-level jobs are in suburban office parks not served by transit. Which concept describes this pattern?
Pick an answer. The reasoning for all four options opens here.
Keys: A–D or 1–4 to answer · N next · P previous
The spatial mismatch hypothesis (John Kain, 1968) holds that lower-income, often minority, central-city workers are cut off from suburbanizing jobs by distance, lack of transit and housing barriers. A jobs-housing imbalance is a ratio of jobs to homes in an area and concerns commute length generally, not which workers can reach the jobs. Filtering describes housing passing down to lower-income households, and fiscal zoning is zoning to maximize tax revenue.
- AA jobs-housing imbalance is a jobs-to-homes ratio in an area; it does not explain which workers can reach the jobs.
- BFiltering describes housing passing down to lower-income households as it ages.
- CCorrect: spatial mismatch (Kain, 1968) describes central-city workers cut off from suburbanizing jobs by distance and lack of transit.
- DFiscal zoning is zoning to maximize tax revenue, not a pattern of job access.
An environmental assessment for a federally funded distribution center finds that traffic noise will remain significant even after all feasible mitigation. Which NEPA document is required?
Pick an answer. The reasoning for all four options opens here.
Keys: A–D or 1–4 to answer · N next · P previous
When significant effects remain after mitigation, NEPA requires an environmental impact statement. A mitigated FONSI is available only when binding mitigation reduces every effect below significance, which is not the case here; a plain FONSI or a categorical exclusion is for actions without significant effects.
- ACategorical exclusions cover classes of actions that normally have no significant effect; this one has a significant effect.
- BA mitigated FONSI requires binding mitigation that reduces every effect below significance, which did not happen here.
- CA FONSI cannot be issued when a significant effect remains after mitigation.
- DCorrect: when significant effects remain after all feasible mitigation, NEPA requires an EIS.
A planner compares commute times from two independent samples. Sample 1 has a mean of 50 minutes (SE = 3); Sample 2 has a mean of 40 minutes (SE = 4). Using the standard error of the difference, what is the Z-score for the difference between the means?
Pick an answer. The reasoning for all four options opens here.
Keys: A–D or 1–4 to answer · N next · P previous
For independent samples the standard error of the difference is √(3² + 4²) = 5, and Z = (50 − 40) ÷ 5 = 2.0, which is significant at 95% (above 1.96). Dividing by the sum of the SEs (7) gives 1.4, and using only Sample 1's SE (3) gives 3.3. 10.0 is the raw difference in minutes, not a standardized score.
- A10.0 is the raw difference in minutes, not a standardized score.
- BCorrect: SE of the difference = √(3² + 4²) = 5, so Z = (50 − 40) ÷ 5 = 2.0.
- C3.3 divides by Sample 1's SE alone (3) and ignores Sample 2's variability.
- D1.4 divides by the sum of the SEs (7); independent errors combine as a square root of the summed squares.
A planner who owns a lot next to a pending rezoning tells the supervisor about it in a hallway conversation and keeps working on the case. Under the AICP Code, this is:
Pick an answer. The reasoning for all four options opens here.
Keys: A–D or 1–4 to answer · N next · P previous
To keep working on a matter with a possible personal gain, the planner needs the employer's written consent given after full prior written disclosure, plus disclosure on the public record. A verbal mention, even if later minuted, meets neither written element, and while selling the lot would remove the conflict, the Code does not require divestment when the consent route is followed.
- ACorrect: continuing requires written consent after full prior written disclosure, plus disclosure on the public record.
- BSelling the lot would remove the conflict, but the Code does not require divestment when the written consent route is followed.
- CTelling the supervisor verbally meets neither written element: written disclosure or written consent.
- DMinutes of a conversation are not the planner's written disclosure or the employer's written consent.
Council members want to see what each planning service, such as current planning, long-range planning and code enforcement, costs in total, including salaries, supplies and contracts. Which budget format provides this?
Pick an answer. The reasoning for all four options opens here.
Keys: A–D or 1–4 to answer · N next · P previous
A program budget groups all costs by service or program, so decision-makers can see the full cost of code enforcement or current planning and weigh it against results. A line-item budget groups spending by object of expenditure (salaries, supplies, contracts) across the whole department, which hides what each service costs. A capital budget covers long-lived assets, and zero-based describes how requests are justified, not how they are grouped.
- AZero-based budgeting describes how requests are justified from zero, not how costs are grouped by service.
- BA line-item budget groups spending by object, such as salaries and supplies, which hides what each service costs.
- CCorrect: a program budget groups all costs by service, showing the full cost of each planning function.
- DA capital budget covers long-lived assets, not the operating costs of services.
A newly elected mayor campaigned to repeal the comprehensive plan as an obstacle to growth. What should the planning director do FIRST?
Pick an answer. The reasoning for all four options opens here.
Keys: A–D or 1–4 to answer · N next · P previous
Understanding the mayor's underlying goals shows where the plan already supports them and where targeted amendments could, keeping the planning framework intact. A point-by-point defense treats the new administration as an adversary, drafting a repeal abandons professional judgment before any analysis, and organizing public opposition to an elected official is political advocacy beyond the director's role.
- AOrganizing public opposition to an elected official is political advocacy beyond the director's role.
- BCorrect: learning the mayor's underlying goals shows where the plan already serves them and where targeted amendments could.
- CDrafting a repeal before any analysis abandons the director's professional judgment.
- DA point-by-point defense treats the new administration as an adversary before the director understands its goals.
Plat summary
0 of 9 answered · 0 correct
| District | Weight | Correct | Share |
|---|---|---|---|
| Fundamental Planning Knowledge | 15% | 0/0 | |
| Plan and Policy Development | 15% | 0/0 | |
| Communication and Interaction | 13% | 0/0 | |
| Areas of Practice | 12% | 0/0 | |
| Plan Implementation | 12% | 0/0 | |
| Research and Assessment Methods | 11% | 0/0 | |
| AICP Code of Ethics and Professional Conduct | 10% | 0/0 | |
| Administration and Management | 6% | 0/0 | |
| Leadership | 6% | 0/0 |
Answer a few lots and the weakest district shows up here, with where to read up on it.
Plat · 9 lots in 9 districts
Fundamentals1
Plan & policy1
Communication1
Practice areas1
Implementation1
Research1
Ethics1
Admin & mgmt1
Leadership1
- open
- correct
- incorrect
- on the card
How to register and schedule
Registration runs through APA, and the seat or remote session through Prometric. Since One Path to AICP took over in 2022, APA membership is the only requirement to sit the exam — no degree or years of experience first.
Join or renew APA
Active membership is what makes you eligible to register, and it keeps the post-exam AICP Candidate status alive afterward.
Register in your MyAPA account
Do it inside a registration window and pay the exam fee (the 2026 amount is in the table above). Membership dues are separate; the certification page covers all the costs.
Schedule with Prometric
Once APA confirms your registration, book a test center seat or a remote session with Prometric for a date inside the testing window.
Plan backwards from the date
Count weeks back from your booking; the exam prep plan runs twelve weeks weighted by domain.
Test day: at a Prometric center or online
You choose between a Prometric test center and remote proctoring, and APA charges nothing extra for remote. The content, timing and scoring are the same either way; the difference is whose room you are in and who controls the interruptions.
- Confirm the appointment with Prometric and read its ID and room rules in the week before.
- Remote: run Prometric’s system check on the exact computer and network you will use, and clear the desk.
- Center: plan to arrive early enough for check-in; the 3.5 hours start after it.
- Pace at about 74 seconds a question (210 minutes ÷ 170); flag the long ones and come back.
- Answer every item — a blank earns nothing and a guess costs nothing.
- Remember 20 items are unscored pretest questions you cannot identify, so give each one a fair read and move on.
Scenario sets reward reading the case once, carefully, before the first question; the facts that decide question four are usually in the paragraph you skimmed.
How the AICP exam is scored
You get a scaled score and a pass or fail decision on your score report as soon as you finish. A scaled score is not a percentage: it converts your raw result so that forms of different difficulty are judged on the same standard. APA reports the scaled result and does not publish a raw cut score — how many questions you need right is not a number you can look up.
- questions that count
- 150
- The other 20 are pretest items.
- how the result is reported
- Scaled
- Not percent correct.
- when you see it
- Instant
- On your score report, at the end of the session.
If you don’t pass: retakes and the diagnostic report
A failing score report adds domain-level diagnostic results, and under APA’s 2026 guide you can take the exam up to three times a year, with at least a month between attempts. Check the current rules on planning.org before you rebook; they are the kind that change.
Read the diagnostic against the weights
A weak result in a 6% domain costs less than a middling one in a 15% domain. Fix the big districts first.
Find the pattern in the misses
Right tool, wrong order? Old law instead of current law? Each points to a different fix.
Drill with explanations
Work the weak domains on the practice test and read every explanation, the hits as well as the misses.
Rebook with time to change something
The one-month minimum is a floor. Book when your practice results have moved, not when the calendar allows.
How hard is the AICP exam?
Hard in the way judgment tests are hard: several answers are defensible, and the exam wants the one a careful planner picks first. The breadth adds to it — case law from Euclid in 1926 to Sheetz in 2024, theory from the Garden City to communicative planning, nineteen areas of practice inside one domain, and an ethics code revised for 2022.
The exam rarely asks what a tool is. It asks whether it is the right tool, now, in this order.
Candidates who struggle tend to miss for two reasons. They pick a correct action for the wrong step in the process, or they answer from material written before the case law or the Code of Ethics changed. Working planners have the judgment; the gap is usually the recall domains and the current versions of the rules.
Where to go next
FAQ
What is on the AICP exam?
Nine domains from the December 2021 outline: Fundamental Planning Knowledge and Plan and Policy Development (15% each), Communication and Interaction (13%), Areas of Practice and Plan Implementation (12% each), Research and Assessment Methods (11%), the Code of Ethics (10%), and Administration and Management and Leadership (6% each).
What is a passing score on the AICP exam?
APA reports a scaled score with a pass or fail decision and does not publish a raw cut score. Numbers quoted online are not APA figures, and a practice-test percentage does not translate into the scaled score.
What is the AICP exam pass rate?
There is no current pass rate published by APA. Figures that circulate come from chapters and vendors and vary by year, so they say little about your own odds.
When can I take the AICP exam?
During APA’s testing windows, after registering in MyAPA and scheduling with Prometric. The windows have changed several times since 2024, so use the key dates on planning.org.
How many times can you take the AICP exam?
Per APA’s 2026 guide, up to three attempts a year with at least a month between them. Confirm the current rule with APA before rebooking.
How much does it cost to take the AICP exam?
The exam fee is $305 in 2026, per APA (see the table above). APA membership is required and billed separately; the certification page lists the other costs.
How difficult is the AICP exam?
Demanding but fair: broad content and many scenario items where several answers sound reasonable. Weight your study by domain and practice choosing the best first step.
Do I need a planning degree or experience to take the AICP exam?
No. Under One Path to AICP any APA member can sit the exam. Passing makes you an AICP Candidate; education and experience are assessed afterward for full certification — details on the certification page.
Is AICP a license?
No. AICP is a voluntary certification, and this exam is its first step. The same exam also counts toward New Jersey’s Professional Planner license, the only state license for planners, which adds a state planning-law exam.