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  5. Area Code 318

Where Is Area Code 318?

Area code 318 is found in the US state of Louisiana. Primarily servicing the city of Shreveport (population: 230083), area code 318 covers 30 parishes of Louisiana.

Located in the Central time zone, area code 318 is on the same time as Chicago, IL.

Area code 318 was brought into effect on January 1, 1957.

Map of  with area code 318 highlighted

Counties in Area Code 318

  • Allen,
  • Avoyelles,
  • Bienville,
  • Bossier,
  • Caddo,
  • Caldwell,
  • Catahoula,
  • Claiborne,
  • Concordia,
  • De Soto,
  • East Carroll,
  • Franklin,
  • Grant,
  • Jackson,
  • La Salle,
  • Lincoln,
  • Madison,
  • Morehouse,
  • Natchitoches,
  • Ouachita,
  • Rapides,
  • Red River,
  • Richland,
  • Sabine,
  • Tensas,
  • Union,
  • Vernon,
  • Webster,
  • West Carroll,
  • Winn.

Most Populous Cities in Area Code 318

City County City Population Time Zone
Shreveport Caddo 230,083 CST
Monroe Ouachita 87,546 CST
Bossier City Bossier 72,927 CST
Alexandria Rapides 59,261 CST
West Monroe Ouachita 54,763 CST
Pineville Rapides 35,550 CST
Ruston Lincoln 32,925 CST
Natchitoches Natchitoches 27,711 CST
Bastrop Morehouse 22,916 CST
Haughton Bossier 20,187 CST
Minden Webster 20,129 CST
Winnsboro Franklin 14,200 CST
Rayville Richland 12,877 CST
Benton Bossier 12,700 CST
Keithville Caddo 12,304 CST
Marksville Avoyelles 11,383 CST
Tallulah Madison 11,125 CST
Winnfield Winn 11,063 CST
Oakdale Allen 10,713 CST
Mansfield De Soto 10,374 CST
Homer Claiborne 10,048 CST
Farmerville Union 9,849 CST
Many Sabine 9,732 CST
Ferriday Concordia 9,623 CST
Jonesboro Jackson 9,014 CST

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.

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This page was last updated on July 3, 2015.