Grundy
County in Illinois
County
The population development of Grundy.
| Name | Status | Population Census 1990-04-01 | Population Census 2000-04-01 | Population Census 2010-04-01 | Population Census 2020-04-01 | Population Estimate 2025-07-01 | |
|---|---|---|---|---|---|---|---|
| Grundy | County | 32,337 | 37,535 | 50,063 | 52,559 | 53,835 | → |
| Illinois | State | 11,430,602 | 12,419,293 | 12,830,632 | 12,821,741 | 12,710,158 |
Contents: Incorporated Places
The population development of the incorporated places in Grundy.
icon links to further information about a selected place including its population structure (gender, age groups, age distribution, urbanization, »race«, ethnicity).| Name | Status | County | Population Census 1990-04-01 | Population Census 2000-04-01 | Population Census 2010-04-01 | Population Census 2020-04-01 | Population Estimate 2025-07-01 | |
|---|---|---|---|---|---|---|---|---|
| Braceville | Village | Will / Grundy | 603 | 790 | 799 | 724 | 732 | → |
| Braidwood | City | Will / Grundy | 3,666 | 5,276 | 6,216 | 6,196 | 6,259 | → |
| Carbon Hill | Village | Grundy | 369 | 393 | 345 | 377 | 381 | → |
| Channahon | Village | Will / Grundy | 4,743 | 7,645 | 12,571 | 13,433 | 14,530 | → |
| Coal City | Village | Grundy / Will | 4,023 | 4,852 | 5,700 | 5,712 | 5,831 | → |
| Diamond | Village | Grundy / Will | 1,117 | 1,386 | 2,531 | 2,637 | 2,714 | → |
| Dwight | Village | Livingston / Grundy | 4,234 | 4,365 | 4,262 | 4,025 | 4,005 | → |
| East Brooklyn | Village | Grundy | 100 | 111 | 110 | 73 | 75 | → |
| Gardner | Village | Grundy | 1,237 | 1,439 | 1,476 | 1,363 | 1,366 | → |
| Godley | Village | Will / Grundy | 322 | 595 | 601 | 569 | 637 | → |
| Kinsman | Village | Grundy | 112 | 109 | 99 | 91 | 91 | → |
| Mazon | Village | Grundy | 773 | 902 | 1,015 | 984 | 984 | → |
| Minooka | Village | Grundy / Kendall / Will | 2,916 | 4,209 | 10,959 | 12,732 | 12,899 | → |
| Morris | City | Grundy | 10,334 | 11,941 | 13,637 | 14,201 | 14,669 | → |
| Seneca | Village | LaSalle / Grundy | 1,980 | 2,164 | 2,354 | 2,353 | 2,310 | → |
| South Wilmington | Village | Grundy | 678 | 654 | 681 | 709 | 719 | → |
| Verona | Village | Grundy | 242 | 253 | 215 | 206 | 207 | → |
Source: U.S. Census Bureau.
Explanation: Latest available rebased population figures are used. In case of significant changes, they were recalculated by using census block data.
Further information about the population structure:
| Gender (C 2020) | |
|---|---|
| Males | 26,227 |
| Females | 26,306 |
| Age Groups (C 2020) | |
|---|---|
| 0-17 years | 13,150 |
| 18-64 years | 31,406 |
| 65+ years | 7,977 |
| Age Distribution (C 2020) | |
|---|---|
| 80+ years | 1,760 |
| 70-79 years | 3,566 |
| 60-69 years | 5,896 |
| 50-59 years | 7,155 |
| 40-49 years | 6,894 |
| 30-39 years | 6,836 |
| 20-29 years | 5,976 |
| 10-19 years | 7,752 |
| 0-9 years | 6,698 |
| Urbanization (C 2020) | |
|---|---|
| Rural | 13,148 |
| Urban | 39,385 |
| »Race« (C 2020) | |
|---|---|
| White | 45,106 |
| Black/African American | 865 |
| Indigenous | 185 |
| Asian | 482 |
| Pacific Islander | 26 |
| Some other | 1,778 |
| 2 or more | 4,091 |
| Ethnicity (C 2020) | |
|---|---|
| Hispanic or Latino | 5,712 |
| Other | 46,821 |