Founded on January 15, 1815, Lawrence County is one of 75 counties in the state of Arkansas. Historically, Lawrence County was formed from Arkansas and New Madrid (MO) in 1815. The city of Walnut Ridge is the county seat. With FIPS code of 75, Lawrence County has a population of 16,292 and area of 592.34 square miles (1,534 km2).
List of all cities in Lawrence County, AR alphabetically
|City/Town||Postal Code||Area Code|
|Black Rock, AR||72415||870|
|Walnut Ridge, AR||72476||870|
|Williams Baptist College, AR||72476||870|
|Wms College, AR||72476||870|