ZIP Code 94521
94521 is a United States ZIP code covering Concord, Contra Costa County, California. No one has bid on this ZIP code yet, so it is unclaimed and opens at $1.
Pool$0total bid on this ZIP
Bidders0active listings
Land area13.0 sq miUS Census
To take it$1minimum winning bid
Claim 94521 on the map
One-time payment. Nothing renews.
Nobody is advertising in 94521 yet
This ZIP code is unclaimed. The opening bid is $1, the payment is one-time, and the listing is permanent until someone bids higher.