Public lookup
Look up a ZIP at AreaCodeMarket.com.
Use the NDS market-definition site to identify the governed Area Code Market relationship for an individual ZIP Code, Area Code or city.
ZIP by NDS Area Code Market
Find the market without giving away the national crosswalk.
Public visitors can use the governed one-ZIP-at-a-time discovery experience at AreaCodeMarket.com. The complete national ZIP-to-Area-Code-Market crosswalk is an NDS licensed data product and is not included in this public website package.
Licensed crosswalk
Need the national ZIP-to-market dataset?
Bulk crosswalk access, integration, API, white-label and enterprise use are commercial NDS products. The complete national mapping is intentionally withheld from the public static package.
Method note: a ZIP-to-market relationship is a governed NDS crosswalk. It does not mean every source value observed at Area Code level was observed at ZIP level.