US source-backed address coverage
Herndon ZIP code directory
This page is connected to normalized OpenAddresses lookup coverage in preview while source governance and broader state coverage continue.
Coverage contract
US ZIP, street, and address pages resolve here only when normalized OpenAddresses lookup indexes are available. Missing coverage returns 404 instead of a placeholder page.
Source-backed coverage
This route is backed by a normalized OpenAddresses shard and lookup index in R2. Counts below come from the live lookup object.
Top streets
585 normalized address records in the lookup index.
Street Elden St459 normalized address records in the lookup index.
Street Florida Ave352 normalized address records in the lookup index.
Street Alton Sq291 normalized address records in the lookup index.
Street Center St209 normalized address records in the lookup index.
Street Herndon Pkwy181 normalized address records in the lookup index.
Street Grant St156 normalized address records in the lookup index.
Street Kinross Cir138 normalized address records in the lookup index.
Sample addresses
ZIP 20171 / OpenAddresses ref 1
Address 13717 ENDEAVOUR DR Unit CND 3LZIP 20171 / OpenAddresses ref 2
Address 13719 ENDEAVOUR DR Unit CND 3MZIP 20171 / OpenAddresses ref 3
Address 13721 ENDEAVOUR DR Unit CND 3KZIP 20171 / OpenAddresses ref 4
Address 13723 ENDEAVOUR DR Unit CND 3JZIP 20171 / OpenAddresses ref 5
Address 13725 ENDEAVOUR DR Unit CND 3HZIP 20171 / OpenAddresses ref 6
Address 13727 ENDEAVOUR DR Unit CND 3GZIP 20171 / OpenAddresses ref 7
Address 13729 ENDEAVOUR DR Unit CND 3FZIP 20171 / OpenAddresses ref 8
ZIP codes
17 856 normalized address records in the lookup index.
ZIP code 2017115 272 normalized address records in the lookup index.
ZIP code 2201514 657 normalized address records in the lookup index.
ZIP code 2203313 267 normalized address records in the lookup index.
ZIP code 2012012 815 normalized address records in the lookup index.
ZIP code 2017012 718 normalized address records in the lookup index.
ZIP code 2207912 270 normalized address records in the lookup index.
ZIP code 2210111 527 normalized address records in the lookup index.
Browse parent routes
Use parent geography routes to move between city coverage, state directory, and active source-backed ZIP or street pages.
340 110 988 people and 50 state routes.
State VirginiaState city directory with search and pagination.
City HerndonCity coverage page and future entry point to ZIP, street, and address layers.
Street directory All streetsSource-backed city street directory when lookup indexes are available.
ZIP directory ZIP codesSource-backed city ZIP directory when lookup indexes are available.
Next activation step
Expand the same normalization and lookup-index path across the rest of the United States, then promote eligible city, street, ZIP, and address routes as soon as their source-backed coverage is present.
pnpm cloudflare:openaddresses:global:us-rollout:preview -- --execute --confirm-execute