Zip Code Database List
Account Login
Find ZIP+4 of Address

Find the ZIP Code, County, and +4 of any U.S. Address

FREE ZIP Code Finder

Find info on any U.S. ZIP Code

Other FREE Lookups

Lookup ZIP Code of any City, State, County or Area Code

FREE Radius Search

Find all ZIP Codes

FREE Distance Calc

Calculate the distance between two U.S. or Canadian ZIP codes.

ZIP Code Database - Facts & Stats

ZIP Code API Registration

Questions? 1-800-425-1169
ZIP Code API Signup

Lookups/month Price/month
250 FREE
1,000 $9.95
4,000 $14.95
10,000 $19.95
50,000 $29.95
100,000 $39.95
500,000 $49.95
1,000,000 $79.95
2,000,000 $129.95

Select the maximum number of lookups you will need per month.
All pricing is based on a monthly recurring billing. No contract, cancel any time.