USCIS Form N-400 naturalization filing fee (ballpark) cost in District of Columbia

Statewide range: $703 – $1,275 (filing)

National: $640 – $1,160 · 10% above the U.S. average · RPP 109.9 · Sales tax ~6.00% by state

Per filing

$703 – $1,275

Local range · DC

$703 – $1,275

Adjusted with BEA RPP (109.9). Planning estimate only — not a bid.

Approximate planning estimate only — not a bid or quote. Materials, access, codes, and local labor vary widely. Verify with licensed local providers.

National low / average / high from the factory factor pack, times this state’s BEA all-items RPP when available. Sales tax is listed separately because material vs labor mix varies by job. For a ZIP inside District of Columbia, type it above or open the national uscis form n-400 naturalization filing fee (ballpark) guide. Compare wages on District of Columbia salaries.

Related District of Columbia cost guides

What does uscis form n-400 naturalization filing fee (ballpark) cost in District of Columbia?

The statewide planning range is $703 – $1,275 per filing (10% above the U.S. average). Enter a ZIP below to refine with local RPP.

How is the statewide figure different from a ZIP figure?

The state page uses that state’s all-items RPP. A five-digit ZIP can pick a tighter local index when one exists. Both are research bands, not bids.

Is this a quote I can hire against?

No. It is a ballpark for research. Get written bids from licensed local providers before you spend.