Pomona ZIP Codes

List of Zip Codes of Pomona

The following table lists ZIP Codes associated with Pomona, Illinois, based on ZIP Code Tabulation Area (ZCTA) data from the U.S. Census Bureau.


S.N. Zip Code Latitude Longitude County Population Density
1 62975 37.64307 -89.37274 Jackson 177 2.5


About Pomona Illinois Zip Codes

The city of Pomona in Illinois (IL) is served by approximately 1 ZIP Codes. These codes cover residential neighborhoods, business districts, and surrounding localities that use the city name in their mailing address.

Based on ZIP-level population estimates, the combined population covered by these ZIP Codes is around 177 people. Population density can vary significantly from one ZIP Code to another, reflecting the mix of dense urban blocks, commercial corridors, and lower-density residential areas.

The ZIP Codes associated with Pomona fall within county jurisdictions such as Jackson. Each county manages local services, land use, and administration for the areas corresponding to its ZIP Codes.

Most ZIP codes for Pomona, Illinois follow the America/Chicago time zone.