Since 2009, the U.S. Citizenship and Immigration Services (USCIS) has funded the Citizenship and Integration Grant Program, awarding more than $135 million across 600+ organizations to provide free naturalization preparation. Public libraries have been the second-largest grantee category (after community-based nonprofits), receiving funding for citizenship preparation programs in cities including Brooklyn, Chicago, San Francisco, Seattle, Boston, Hartford, Phoenix, and Las Vegas.
Even libraries without direct USCIS grants typically offer citizenship preparation through partnerships with local adult education programs, refugee resettlement agencies, and immigration legal services nonprofits. The American Library Association's Libraries Transforming Communities initiative explicitly identifies new American services — including naturalization prep — as a strategic role for 21st-century public libraries.
According to a 2023 American Library Association survey, approximately 3,400 U.S. public libraries (roughly 37% of the 9,200 main-library jurisdictions tracked by the Institute of Museum and Library Services) offer some form of citizenship preparation, English-language learning, or new-American legal clinics.
The naturalization test has three parts: English reading, English writing, and Civics. Plus, the USCIS officer assesses your English speaking ability throughout the interview based on responses to the N-400 questions.
You must read 1 of 3 sentences correctly aloud. USCIS publishes the official Reading Vocabulary List of approximately 75 words to study (uscis.gov/citizenship/find-study-materials-and-resources). Pronunciation must be intelligible; minor accent is acceptable.
The officer dictates 3 sentences and you must write 1 of 3 correctly. Capitalization, punctuation, and spelling errors are allowed as long as the meaning is clear. The Writing Vocabulary List is roughly 85 words.
No separate exam — the officer assesses your ability to understand and respond to N-400 application questions during the interview itself. If you cannot answer N-400 questions in English, you may need a translator (only allowed for medical exemption Form N-648 or 50/20, 55/15, 65/20 exemption applicants).
Most library citizenship preparation programs follow a 10-12 week curriculum aligned to USCIS test content. Class sizes range from 8 to 25 students, often segmented by English proficiency level.
| Week | Topic | USCIS Test Material Covered |
|---|---|---|
| 1 | Naturalization Process Overview | N-400 form overview, eligibility, timeline |
| 2 | Principles of American Democracy | Civics Q1-12 (Constitution, Bill of Rights) |
| 3 | System of Government Part 1 | Civics Q13-30 (branches of government) |
| 4 | System of Government Part 2 | Civics Q31-47 (Congress, President) |
| 5 | Rights and Responsibilities | Civics Q48-57 (citizen duties) |
| 6 | Colonial Period & Independence | Civics Q58-70 (1607-1789) |
| 7 | 1800s American History | Civics Q71-77 (Civil War, expansion) |
| 8 | Recent American History | Civics Q78-87 (20th century) |
| 9 | Integrated Civics & Symbols | Civics Q88-100 (geography, holidays) |
| 10 | Reading & Writing Practice | English vocabulary lists |
| 11 | Mock Interview Day 1 | N-400 in-person practice |
| 12 | Mock Interview Day 2 & Final Q&A | Test simulation, oath ceremony prep |
The full 100-question list is available at uscis.gov/citizenship/find-study-materials-and-resources/study-for-the-test. Below is a strategic study approach refined by library citizenship teachers over the past decade:
USCIS does not publish official frequency data, but analyses of test-taker reports and library teacher logs consistently identify these as the most-frequently asked questions in 2023-2025:
Memorize these 30 with confidence. Adding 30-40 more for buffer gives you very strong odds of hitting 6 of 10 correct.
| Question | Why It Varies |
|---|---|
| Who is your state's U.S. senator? | Each state has 2 senators (D.C. residents answer "D.C. (or territory) has no U.S. Senators.") |
| Who is the governor of your state? | Updates with elections (D.C. and territories use Mayor or Governor of territory) |
| What is the capital of your state? | Albany NY, Sacramento CA, Tallahassee FL, Austin TX, etc. |
| Name your U.S. representative. | Find at house.gov by entering your ZIP |
| What is the name of the Speaker of the House now? | Updates with each Congress |
| What is the name of the President now? | Updates every 4 years |
| What is the name of the Vice President now? | Updates every 4 years |
Library citizenship classes typically post the current state-specific answers on a whiteboard or laminated flashcard set, updated weekly.
Form N-400 was revised on April 4, 2024, with the new "04/04/24" version required after October 31, 2024. The new form is 20 pages with 18 parts. Key changes:
| USCIS Field Office | N-400 Median Processing | 80% Percentile |
|---|---|---|
| National average | 5-7 months | 10 months |
| Newark NJ | 4 months | 6 months |
| San Francisco CA | 9 months | 13 months |
| Houston TX | 5 months | 8 months |
| Atlanta GA | 6 months | 9 months |
| Chicago IL | 5 months | 7 months |
| Miami FL | 8 months | 11 months |
| Los Angeles CA | 7 months | 10 months |
| Seattle WA | 6 months | 9 months |
| Boston MA | 4 months | 6 months |
Source: USCIS Processing Times Tool, egov.uscis.gov/processing-times, accessed May 2026. Times include filing to oath ceremony.
Maria, 42, a permanent resident from Guatemala for 9 years, enrolls in the citizenship class at Brooklyn Public Library Central Branch in September 2025. The class meets Tuesday and Thursday evenings 6:30-8:30pm for 12 weeks.
Total cost: $710 USCIS fee. Library class, study materials, legal clinic, mock interviews were all free.
Many public libraries participate in the USCIS Citizenship and Integration Grant Program or partner with USCIS-recognized providers. While libraries do not administer the actual naturalization interview, library-hosted classes use USCIS-developed materials and prepare applicants for both the civics and English portions of the N-400 interview.
As of 2026, applicants take the 2008 civics test with 100 possible questions, of which 10 are asked verbally and you must answer 6 correctly to pass. The Trump administration's expanded 2020 version was rescinded by the Biden administration in February 2021. USCIS announced in 2024 it is studying potential updates but no new test is currently in effect.
Yes, the vast majority of library-hosted citizenship classes are completely free to attendees. Materials, including USCIS flashcards, the Civics Test booklet, and English study guides, are typically provided at no cost. Some libraries charge small fees ($5-$25) for advanced one-on-one tutoring, but core group classes are free.
The civics test has 100 possible questions; USCIS officers ask 10 verbally and you must answer 6 correctly. The English test has three parts: reading (read 1 of 3 sentences correctly), writing (write 1 of 3 sentences correctly), and speaking (assessed during the N-400 interview itself). The interview lasts approximately 20 minutes total.
The N-400 Application for Naturalization fee is $760 for paper filing as of the April 1, 2024 fee schedule update ($710 for online filing). Fee waivers (Form I-912) are available for applicants below 150% of federal poverty guidelines. Reduced fees (Form I-942) are available between 150-200% of poverty guidelines.
Some libraries partner with Department of Justice (DOJ) Recognized Organizations and Accredited Representatives who can complete and file N-400 forms. Libraries themselves are not authorized to provide legal advice, but they can host immigration legal clinics where licensed attorneys or accredited representatives offer free or low-cost help.
Applicants over 50 years old who have been lawful permanent residents (green card holders) for at least 20 years may take the civics test in their native language and are exempt from the English requirement (the 50/20 rule). Applicants 55+ with 15 years as LPR have similar protection (55/15). Applicants 65+ with 20 years as LPR receive the 65/20 simplified civics test of just 20 questions, of which they must answer 6 correctly.
As of late 2025/early 2026, USCIS reports a national average processing time of 5-7 months from N-400 filing to oath ceremony, dramatically improved from the 11-14 month backlog of 2022-2023. Local field office times vary significantly: Newark NJ averages 4 months, while San Francisco CA can stretch to 9-10 months. Check current times at egov.uscis.gov/processing-times.
You get one retest. If you fail civics or English at the first interview, USCIS schedules a second interview 60-90 days later, covering only the parts you failed. If you fail the second test, your N-400 is denied and you must reapply (with a new $760 fee). Library mock interviews dramatically reduce failure rates.