Sullivan County ZIP Codes

List of ZIP Codes in Sullivan County

The following table lists ZIP Codes associated with Sullivan 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 47838 38.95679 -87.37812 Carlisle 3,952 14.7
2 47848 39.04159 -87.26108 Dugger 1,319 31.3
3 47849 39.19196 -87.56131 Fairbanks 561 9.4
4 47850 39.24441 -87.43763 Farmersburg 2,027 15.1
5 47855 39.18844 -87.30216 Hymera 835 293.3
6 47861 39.06528 -87.56658 Merom 640 5.6
7 47865 39.01908 -87.39259 Paxton 4 27.6
8 47879 39.18863 -87.37619 Shelburn 3,120 19.5
9 47882 39.09034 -87.41186 Sullivan 8,494 23.1


About Sullivan County ZIP Codes

Sullivan County in Indiana (IN) is served by approximately 9 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 20,952 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 Sullivan County are located in cities such as Sullivan, Carlisle, Shelburn, Farmersburg, Dugger. These cities and towns help define the economic and demographic character of the county.

Most ZIP Codes in Sullivan County, Indiana follow the America/Indiana/Indianapolis time zone.