U.S. PLACE PROFILE
Oswego, IL
Oswego is a Village in Kendall County, Illinois. The loaded 2025 population estimate is 39,948.
Published locationIllinois
Population estimate39,9482025 loaded Census estimate
CountyKendall CountyPrimary loaded county
Place typeVillageCensus place classification
Coordinates41.68322, -88.33885Census representative point
EXPLORE FROM OSWEGO
Distance and nearby-place tools
Only tools with enough qualifying stored data are linked below.
Closest published places
Nearest qualifying Census places by straight-line distance.
Montgomery, IL2.8 miles · N
Yorkville, IL4.9 miles · W
Aurora, IL6.1 miles · NE→Plainfield, IL7.3 miles · SE→Sugar Grove, IL8.6 miles · NW
North Aurora, IL8.7 miles · N
County coverage
Some incorporated places cross county lines. These county-part values come from the loaded Census county-place-part population layer.
| County | 2025 population in this place part |
|---|---|
| Will County | 0 |
| Kendall County | 39,948 |
DATA COVERAGE
What is available for Oswego
Geographic identityNearby placesPopulation estimate100-mile radius25-mile radius50-mile radius
PRIMARY GEOGRAPHIC SOURCE
U.S. Census Bureau
Place identity, coordinates and geographic identifiers are tied to the loaded Census source record for this location.