Look for your state in the chart below, to find out where to send your application for citizenship.
If you live in: |
Mail your form to: |
Connecticut |
For U.S. Postal Service (USPS): USCIS
For FedEx, UPS, and DHL deliveries: USCIS |
If you live in: |
Mail your form to: |
Alabama |
For U.S. Postal Service (USPS): USCIS
For FedEx, UPS, and DHL deliveries: USCIS |
If you live in: |
Mail your form to: |
Arkansas |
For U.S. Postal Service (USPS): USCIS
For FedEx, UPS, and DHL deliveries: USCIS |
If you live in: |
Mail your form to: |
Illinois |
U.S. Postal Service (USPS): USCIS Attn: N-400 P.O. Box 4380 Chicago, IL 60680-4380 FedEx, UPS, and DHL deliveries: USCIS Attn: N-400 (Box 4380) 131 S. Dearborn, 3rd Floor Chicago, IL 60603-5517 |
Most people have to know some English to qualify for citizenship. The citizenship interview has a test to see if you can read, write, and speak basic English.
Read MoreTo fill out a citizenship application online, you have three options: the U.S. government website; for-profit companies, or; nonprofit organizations.
Read MoreTo qualify for citizenship, you must: Be at least 18 years old. Be a permanent resident (have a green card) for at least...
Read MoreThis article has information about the costs, timelines, and more to help you decide whether to renew your Green Card or apply for citizenship.
Read MoreWhen you apply for citizenship, the USCIS will check if you qualify. According to our expert legal partners, these are the top reasons why your case could be denied.
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