Zip Area Code

Lake Santee, Indiana

No ZIP code carries the name of Lake Santee, Indiana, in Franklin County; the nearest ZIP codes are 47036 and 47225, in area codes 765 and 812 (overlay 930).

Nearest ZIP
47036, 47225
Area codes
765, 812, 930
State
Indiana
Coordinates
39.4103, -85.3077

Nearest ZIP codes to Lake Santee

These are the ZIP codes nearest to Lake Santee, each listed with the post office it is named after.

ZIP codePost officeCountyArea codes
47036OldenburgFranklin County765
47225ClarksburgDecatur County812, 930

Area codes for Lake Santee

  • Area code 765

    In service since February 1, 1997. Local calls are dialed with seven digits.

  • Area code 812

    In service since 1947. Shares its area with 930. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 930

    In service since March 7, 2015. Shares its area with 812. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

Area codes here are matched from telephone rate centers, so a place near a boundary can have local numbers from either side of it.

Towns near Lake Santee