US source-backed address coverage
Towson 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
1.720 normalized address records in the lookup index.
Street York Rd670 normalized address records in the lookup index.
Street Southerly Rd666 normalized address records in the lookup index.
Street Washington Ave494 normalized address records in the lookup index.
Street Loch Raven Blvd434 normalized address records in the lookup index.
Street Acorn Cir418 normalized address records in the lookup index.
Street Allegheny Ave367 normalized address records in the lookup index.
Street Dulaney Valley Rd362 normalized address records in the lookup index.
Sample addresses
ZIP 21204 / OpenAddresses ref 12
Address 1003 KIRKCOLM RDZIP 21286 / OpenAddresses ref 14
Address 123 EDGEWOOD RDZIP 21286 / OpenAddresses ref 20
Address 525 MCMANUS WAYZIP 21286 / OpenAddresses ref 25
Address 30 JUDGES LNZIP 21204 / OpenAddresses ref 39
Address 3 HARTS RUN CTZIP 21286 / OpenAddresses ref 63
Address 948 FAIRMOUNT AVEZIP 21204 / OpenAddresses ref 84
Address 1209 STEVENSON LNZIP 21286 / OpenAddresses ref 86
ZIP codes
27.956 normalized address records in the lookup index.
ZIP code 2111727.409 normalized address records in the lookup index.
ZIP code 2122225.535 normalized address records in the lookup index.
ZIP code 2122821.528 normalized address records in the lookup index.
ZIP code 2122020.866 normalized address records in the lookup index.
ZIP code 2122120.414 normalized address records in the lookup index.
ZIP code 2123618.742 normalized address records in the lookup index.
ZIP code 2109318.612 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 MarylandState city directory with search and pagination.
City TowsonCity 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