USCIS age and residency exceptions
50/20, 55/15 and 65/20 Citizenship Test Rules
Quick answer
The 50/20, 55/15 and 65/20 rules are USCIS naturalization testing provisions based on an applicant’s age and years as a lawful permanent resident at the time of filing Form N-400. They can remove the English testing requirement, but they do not automatically remove the civics requirement.
Key facts
What Is the 50/20 Citizenship Rule?
If you are age 50 or older and have been a lawful permanent resident for at least 20 years when you file Form N-400, USCIS provides an exception from the English naturalization requirement. You still take the applicable civics test and may take it in the language of your choice.
What Is the 55/15 Citizenship Rule?
If you are age 55 or older and have been a lawful permanent resident for at least 15 years when you file Form N-400, you may qualify for the same English-language exception. You still take the applicable civics test and may take it in your preferred language.
What Is the 65/20 Citizenship Rule?
If you are age 65 or older and have been a lawful permanent resident for at least 20 years when you file Form N-400, USCIS provides the English-language exception plus special consideration for the civics requirement. USCIS administers a specially designated civics test for this category.
50/20 vs. 55/15 vs. 65/20
50/20: age 50+ and at least 20 years as an LPR — English exception; civics test remains.
55/15: age 55+ and at least 15 years as an LPR — English exception; civics test remains.
65/20: age 65+ and at least 20 years as an LPR — English exception plus special civics consideration.
When Are Age and Residency Counted?
The age and lawful-permanent-resident time requirements are evaluated at the time you file Form N-400. Do not assume that reaching an age or residency milestone after filing automatically changes the test requirement for the application already filed.
Can You Take the Civics Test in Your Own Language?
Applicants who qualify for these English-language exceptions may take the civics test in the language of their choice. If you take the test in a language other than English, USCIS says you must bring an interpreter who is fluent in both English and that language. For Spanish-specific guidance, see Can You Take the Citizenship Test in Spanish? For the civics requirement itself, review the USCIS civics test guide and the USCIS naturalization test overview.
These Rules Are Different From a Disability Exception
The age/residency rules are separate from a disability-based exception requested with Form N-648. They are also different from accommodations that change how USCIS provides access to an interview or test. See the broader citizenship test exceptions and accommodations guide.
Check the Rule With USCIS Before Filing
Testing rules can affect how you prepare for naturalization. Confirm your eligibility using the official USCIS exceptions and accommodations guidance and the current Form N-400 instructions.
Common questions
Frequently asked questions
Does the 50/20 rule waive the civics test?
No. It provides an English-language exception. The applicant still takes the applicable civics test.
Does the 55/15 rule waive the English test?
Yes, for applicants who meet the age and lawful-permanent-resident requirements at the time of filing. The civics test still applies.
What is special about 65/20?
Qualifying applicants receive the English-language exception and special consideration for the civics test.
Can I use an interpreter?
If you qualify to take the civics test in a language other than English, USCIS says you must bring an interpreter fluent in both English and your chosen language.
Use official information for your case
This independent guide is for education and test preparation. Confirm test rules, forms, appointments and changing answers with U.S. Citizenship and Immigration Services. This website does not provide legal advice.
Last reviewed: August 10, 2026