United States Zip Codes provides a free zip code map and list of zip codes by state. Find zip codes by address, zip codes by city, or zip codes by state.

The tool above measures the distance between two points to determine whether a ZIP is within the radius of a location. First, if a ZIP code or city is entered as the primary location, a central point is chosen as if an address were entered.

Download free ZIP code maps of each state or zoom in to the area that you would like to have a map of to have a ZIP code map generated for you.

California ZIP code map and California ZIP code list. View all zip codes in CA or use the free zip code lookup.

Indiana ZIP code map and Indiana ZIP code list. View all zip codes in IN or use the free zip code lookup.

North Carolina ZIP code map and North Carolina ZIP code list. View all zip codes in NC or use the free zip code lookup.

Puerto Rico ZIP code map and Puerto Rico ZIP code list. View all zip codes in PR or use the free zip code lookup.

Texas ZIP code map and Texas ZIP code list. View all zip codes in TX or use the free zip code lookup.

Pennsylvania ZIP code map and Pennsylvania ZIP code list. View all zip codes in PA or use the free zip code lookup.

Ohio ZIP code map and Ohio ZIP code list. View all zip codes in OH or use the free zip code lookup.