Altamont ZIP Codes

List of Zip Codes of Altamont

The following table lists ZIP Codes associated with Altamont, 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	62411	39.06865	-88.72936	Effingham	4,322	19.6

About Altamont Illinois Zip Codes

The city of Altamont 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 4,322 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 Altamont fall within county jurisdictions such as Effingham. Each county manages local services, land use, and administration for the areas corresponding to its ZIP Codes.

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

Altamont ZIP Codes

List of Zip Codes of Altamont

About Altamont Illinois Zip Codes

Illinois Cities ZIP Codes

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