Dearborn County ZIP Codes

List of ZIP Codes in Dearborn County

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


S.N. Zip Code Latitude Longitude City Population Density
1 47001 39.0579 -84.95689 Aurora 10,374 52.5
2 47018 38.98684 -85.0866 Dillsboro 4,725 24.5
3 47022 39.20722 -84.95089 Guilford 2,837 31.0
4 47025 39.15415 -84.87461 Lawrenceburg 23,713 175.2
5 47032 39.08109 -85.05503 Moores Hill 3,136 31.5
6 47041 39.23432 -85.0797 Sunman 6,148 30.5
7 47060 39.29828 -84.8788 West Harrison 6,379 42.1


About Dearborn County ZIP Codes

Dearborn County in Indiana (IN) is served by approximately 7 ZIP Codes. These codes cover residential neighborhoods, business districts, and rural areas that fall under the county's jurisdiction.

Based on ZIP-level population estimates, the total population covered by these ZIP Codes is around 57,312 people. Population and density values vary from one ZIP Code to another, reflecting the mix of dense urban communities and lower-density suburban or rural zones.

Many of the most significant population centers in Dearborn County are located in cities such as Lawrenceburg, Aurora, West Harrison, Sunman, Dillsboro. These cities and towns help define the economic and demographic character of the county.

Most ZIP Codes in Dearborn County, Indiana follow the America/New_York time zone.