Where is Area Code 812?

Max of Indiana with area code 812 highlighted

Area code 812 is found in the US state of Indiana. Primarily servicing the city of Evansville (population: 184008), area code 812 covers 39 counties of Indiana.

Parts of this area code are located in the Central time zone, while others are in the Eastern time zone. This means that some cities in area code 812 are on the same time as Chicago, IL, while others are on the same time as New York, NY.

Area code 812 was brought into effect on January 1, 1947.

Counties in Area Code 812

  • Bartholomew,
  • Brown,
  • Clark,
  • Clay,
  • Crawford,
  • Daviess,
  • Dearborn,
  • Decatur,
  • Dubois,
  • Floyd,
  • Franklin,
  • Gibson,
  • Greene,
  • Harrison,
  • Jackson,
  • Jefferson,
  • Jennings,
  • Johnson,
  • Knox,
  • Lawrence,
  • Martin,
  • Monroe,
  • Ohio,
  • Orange,
  • Owen,
  • Parke,
  • Perry,
  • Pike,
  • Posey,
  • Ripley,
  • Scott,
  • Shelby,
  • Spencer,
  • Sullivan,
  • Switzerland,
  • Vanderburgh,
  • Vigo,
  • Warrick,
  • Washington.

Most Populous Cities in Area Code 812

City County City Population
Evansville Vanderburgh 184,008
Bloomington Monroe 129,711
Terre Haute Vigo 95,748
Columbus Bartholomew 69,469
New Albany Floyd 47,921
Jeffersonville Clark 45,419
Newburgh Warrick 34,869
Seymour Jackson 29,244
Bedford Lawrence 27,797
Vincennes Knox 26,548
Lawrenceburg Dearborn 22,833
Madison Jefferson 22,017
Jasper Dubois 21,100
Greensburg Decatur 21,071
North Vernon Jennings 20,644
Clarksville Clark 19,831
Brazil Clay 19,176
Washington Daviess 17,765
Corydon Harrison 16,624
Sellersburg Clark 16,298
Salem Washington 14,832
Charlestown Clark 14,759
Scottsburg Scott 14,560
Boonville Warrick 14,073
Mount Vernon Posey 13,265

Note: The above list is based off of the top 25 most populous cities in the area code as per 2012 United States Census Bureau estimates.

View all United States Area Codes.