Skip to main content

District of Columbia · DC

District of Columbia rooftop geocoding coverage

429,637 District of Columbia addresses are in our production serving index, 97.2% of them resolved to a rooftop point. Real numbers, not estimates.

429,637
addresses served
97.2%
resolve to a rooftop point
#3
by rooftop share, of the 51 we serve

That is 13.3 points above the 83.9% national average.

How District of Columbia addresses resolve

as of 2026-10-13
Resolved as Addresses Share
Rooftop 417,637
97.2%
Parcel centroid 893
0.2%
Address point 11,107
2.6%
Street segment 0
0.0%
100.0% of indexed District of Columbia addresses carry the 15-digit 2020 Census block — derive tract and block group from the GEOID. County FIPS is returned separately where available.

States with similar coverage

Virginia 97.4% Vermont 96.4% Massachusetts 95.8% New York 95.4%

Rooftop share = records labeled ROOFTOP vs. all indexed address records in District of Columbia. Every served point carries exactly one resolution method, so the shares above sum to 100%. These are index-composition figures, not request success rates. Coverage grows as new parcel and address-point layers load.

All 50 states + DC → The State of US Rooftop Geocoding, 2026 →

Geocode your District of Columbia addresses

Start free with 5,000 geocodes/month — every result labels how it was resolved.

Get your API key — 150 free credits