Delaware County, Indiana

12 ZIP codes · 392.11 sq mi of land · FIPS 18035

Population112,280
StateIndiana
FIPS code18035
Time zoneEastern
Land area392.11 sq mi
Center (lat, long)40.2275, -85.3993

Area codes in this area

765

These are the area codes that most often serve Delaware County (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Cities and towns (largest first)

Muncie · 64,751AlbanyDalevilleEatonGastonOakvilleSelmaYorktown

ZIP codes in Delaware County

47302 Muncie47303 Muncie47304 Muncie47305 Muncie47306 Muncie47320 Albany47334 Daleville47338 Eaton47342 Gaston47367 Oakville47383 Selma47396 Yorktown

Population: U.S. Census Bureau, ACS 5-year estimates, 2024.