Naturalization eligibility, physical presence, and citizenship fee calculators.
Check whether you meet the requirements for U.S. naturalization based on residency, physical presence, and other factors.
Calculate the total fees for applying for U.S. citizenship including USCIS filing fees, biometrics, and optional costs.
Calculate whether you meet the 30-month physical presence requirement for the standard 5-year naturalization path.
Calculate whether you meet the 18-month physical presence requirement for the 3-year marriage-based naturalization path.
Calculate whether a child will age out of immigration benefits using the Child Status Protection Act (CSPA) formula.
Estimate your likely civics test score based on study habits, background, and test format to help you prepare.
Estimate how long your N-400 naturalization application will take to process based on your USCIS field office.
Estimate the tax implications of holding dual citizenship including FBAR requirements, foreign tax credits, and exclusions.