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U.S. ZIP Code 61081
5-digit United States postal code #61081, Sterling, IL
ZIP code 61081 is located in the city (place name) Sterling, сounty Whiteside in the state of Illinois. The population in ZIP code 61081 is 21934 and the population density is 68.6. ZIP code 61081 refers to сounty Whiteside having сounty FIPS 17195, the ratio of people from different counties in this ZIP code is as follows: all county weights - 17103: 2.38%, 17195: 97.62%. In the area of the ZIP code 61081 valid time zone America/Chicago.
ZIP: 61081
County: Whiteside
Place Name: Sterling
State: Illinois
State Abbreviation: IL
Coordinates: 41° 50' 38.184" N, 89° 44' 7.332" W
Latitude: 41.843940000000
Longitude: -89.735370000000
Population: 21934
Density: 68.6/km2
Time zone: America/Chicago
County FIPS: 17195
All county weights: 17103: 2.38%, 17195: 97.62%