Founded in 1818, St. Clair County is the 15th biggest county by population (out of 67) in the state of Alabama. Historically, St. Clair County was formed from Shelby County. The city of Ashville and Pell City is the County seat. With population density of 132.27 residents per square miles, St. Clair County has a population of 83,593 and area of 631.90 square miles.
List of all cities and towns in Saint Clair County, Al
|City/Town||Postal Code||Area Code|
|Coal City, AL||35182||205/659|
|Cook Springs, AL||35052||205/659|
|Glen City, AL||35125||205/659|
|Pell City, AL||35125, 35128||205/659|