Arlington, Illinois

Arlington, Illinois
Location of Arlington in Bureau County, Illinois.
Arlington
Location in Illinois
Arlington
Arlington (the United States)
Arlington
Arlington (North America)
Coordinates: 41°28′20″N 89°14′49″W / 41.47222°N 89.24694°W / 41.47222; -89.24694
CountryUSA
StateIllinois
CountyBureau
TownshipWestfield
Settled1843
Platted1853
Founded byJames Waugh
Named afterArlington, New York
Government
 • Village presidentDick Koch
Area
 • Total
0.39 sq mi (1.02 km2)
 • Land0.39 sq mi (1.02 km2)
 • Water0 sq mi (0.00 km2)
Elevation
738 ft (225 m)
Population
 (2020)
 • Total
169
 • Estimate 
(2024)
165
 • Density427.5/sq mi (165.06/km2)
Time zoneUTC-6 (CST)
 • Summer (DST)UTC-5 (CDT)
ZIP code
61312
Area codes815 & 779
FIPS code17-02102
GNIS feature ID2397984

Arlington is a village in Westfield Township, Bureau County, Illinois, United States. The population was 169 at the 2020 census. It is part of the Ottawa Micropolitan Statistical Area, located east of the Quad Cities, north of Peoria and Galesburg, west of LaSalle and Peru, and southwest of Rockford and Chicago.