Map of DeKalb County - DeKalb County is a county located in the U.S. state of Illinois. DeKalb County Map showing cities, highways, important places and water bodies. Get Where is DeKalb County located in the map, major cities in DeKalb county, population, areas, and places of interest.
DeKalb County Map, Illinois
About DeKalb County Map, Illinois: The map showing the county boundary, county seat, major cities, highways, water bodies and neighbouring counties.
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DeKalb County, Illinois
DeKalb County is a county located in the U.S. state of Illinois. It's county seat is Sycamore. As per 2020 census, the population of DeKalb County is 100414 people and population density is square miles. According to the United States Census Bureau, the county has a total area of 631 sq mi (1,634 km2). DeKalb County was established on 1837.
Facts about DeKalb County, Illinois
| Country | United States |
| State | Illinois |
| Region | Northern Illinois |
| County Seat | Sycamore |
| Named After | Johann de Kalb |
| Established | 1837 |
| Organized | 1837 |
| Coordinates | 41.93° N, 88.77° W |
| Total Area | ~635 sq mi |
| Land Area | ~631 sq mi |
| Water Area | ~4 sq mi |
| Population (2020) | ~100,420 |
| Population Rank | One of the more populous counties in Illinois |
| Largest City | DeKalb |
| Main Industries | Education, Manufacturing, Agriculture, Healthcare |
| Major University | Northern Illinois University |
| Time Zone | Central Time (UTC−06:00) |
| Known For | Higher education, agricultural research, suburban growth |
| Website | https://www.dekalbcounty.org |
Ctities in DeKalb county
| City Name | Type | Population (2020) | Pop. Density | Area |
|---|---|---|---|---|
| Cortland | Town | 4,398 | 1,205.3/sq mi (465.4/km2) | 3.649 sq mi (9.45 km2) |
| DeKalb | City | 40,290 | 2,494.7/sq mi (963.2/km2) | 16.15 sq mi (41.83 km2) |
| Genoa | City | 5,298 | 2,045.6/sq mi (789.8/km2) | 2.59 sq mi (6.71 km2) |
| Hinckley | Village | 2,006 | 2,368.4/sq mi (914.4/km2) | 0.847 sq mi (2.19 km2) |
| Kingston | Village | 1,108 | 1,126.0/sq mi (434.8/km2) | 0.984 sq mi (2.55 km2) |
| Kirkland | Village | 1,650 | 1,345.8/sq mi (519.6/km2) | 1.226 sq mi (3.18 km2) |
| Malta | Village | 1,143 | 1,867.6/sq mi (721.1/km2) | 0.612 sq mi (1.59 km2) |
| Shabbona | Village | 863 | 672.6/sq mi (259.7/km2) | 1.283 sq mi (3.32 km2) |
| Sycamore | City | 18,577 | 1,835.7/sq mi (708.8/km2) | 10.12 sq mi (26.21 km2) |
| Waterman | Village | 1,433 | 987.6/sq mi (381.3/km2) | 1.451 sq mi (3.76 km2) |
| Sandwich | City | 7,221 | 1,524.7/sq mi (588.7/km2) | 4.736 sq mi (12.27 km2) |
| Somonauk | Village | 1,786 | 717.8/sq mi (277.2/km2) | 2.488 sq mi (6.44 km2) |
| Maple Park | Village | 1,433 | 665.3/sq mi (256.9/km2) | 2.154 sq mi (5.58 km2) |
| Lee | Village | 313 | 1,580.8/sq mi (610.4/km2) | 0.198 sq mi (0.51 km2) |
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