N-400Civics Test
N-400 Interview Questions: What USCIS Officers Really Ask in 2026
Every question type you'll face at your citizenship interview, from form review to civics test to the tricky follow-ups officers use.
By Michal
The Immiva journal
Immiva Resources: Your Fast Track to Stress-Free U.S. Immigration & Work Authorization
Simplifying Complex U.S. Immigration and USCIS Processes with Expert Guidance
Articles
N-400Guide
N-400 Guide 2026: How to Apply for U.S. Citizenship (Step-by-Step)
Everything you need to know about Form N-400, from eligibility requirements to the oath ceremony, with 2026 fees, processing times, and the 128-question civics test.
By Alicja
N-400Fees
N-400 Costs in 2026: Filing Fees, Attorney Fees, and Hidden Costs
Applying for U.S. citizenship? Here's what you'll actually pay—and how to keep more money in your pocket.
By Michal
N-400Interview
Can I Apply for Citizenship With a DUI?
A DUI on your record doesn't automatically disqualify you from becoming a U.S. citizen. But it does make things more complicated.
By Michal
Civics TestGuide
128 Civics Questions for U.S. Citizenship: Test Study Guide for 2026
Everything you need to know about the new citizenship test format, how it works, and the best way to prepare for your naturalization interview.
By Michal
N-400Mistakes to Avoid
12 N-400 Mistakes That Get Citizenship Applications Denied
One wrong answer, one missed date, one forgotten trip abroad—and your dream of becoming an American citizen can slip away.
By Michal
N-400Guide
N-400 Physical Presence to Apply for U.S. Citizenship
Make sure your time in the US actually counts before you file Form N-400. Learn the basics of the physical presence rule in plain English so you don’t apply too early by accident.
By Michal
Reading up before you file?
The free eligibility check takes about two minutes. No account, no card. You will know whether you qualify and what your filing window is before you spend anything.