Arlington, Kentucky

Arlington, Kentucky
Walnut Street
Location of Arlington in Carlisle County, Kentucky.
Coordinates: 36°47′29″N 89°0′41″W / 36.79139°N 89.01139°W / 36.79139; -89.01139
CountryUnited States
StateKentucky
CountyCarlisle
Area
  Total
0.38 sq mi (0.97 km2)
  Land0.38 sq mi (0.97 km2)
  Water0.00 sq mi (0.00 km2)
Elevation
351 ft (107 m)
Population
 (2020)
  Total
264
  Density702.13/sq mi (270.93/km2)
Time zoneUTC-6 (Central (CST))
  Summer (DST)UTC-5 (CDT)
ZIP code
42021
Area codes270 & 364
FIPS code21-02044
GNIS feature ID0486029

Arlington is a home rule-class city in Carlisle County, Kentucky, in the United States. The population was 324 at the 2010 census, a drop from 395 in 2000. It was formally incorporated by the state assembly in 1876. Arlington is included in the Paducah, KY-IL Metropolitan Statistical Area.