ZipCode.org
 
 

Johnson County, AR Zip Codes

Johnson County, AR Demographic Information

Population:
22,781
Male Population:
11,332
Female Population:
11,449
Avg House Value:
$59,300
Avg Household Income:
$27,910
Avg Persons Per Household:
2.54
Median Age:
36.40
Median Age (Male):
34.90
Median Age (Female):
38.00
 
* Demographic data is based on information taken from the 2000 Census.

Johnson County, AR covers 8 Cities

 
Clarksville ,AR
Coal Hill ,AR
Hagarville ,AR
Hartman ,AR
Knoxville ,AR
Lamar ,AR
Oark ,AR
Ozone ,AR

Johnson County, AR covers 3 Area Codes

 
479 Area Code
870 Area Code
918 Area Code