About townzips.com
townzips.com lists the ZIP codes each US town uses, so you can fill in a form, a checkout or an envelope with the right one.
Who runs it
townzips.com is an independent website. It is not part of the U.S. Postal Service, the Census Bureau or any other government agency, and none of them pays for it.
What it covers
Towns and townships of 30,000 to 250,000 people, every city over 250,000 and all 50 states. Smaller towns are added in later releases.
How to reach us
Send corrections and questions to corrections@townzips.com. We read every message and list each fix on the corrections page.