DEMOGRAPHICS
RESIDENT POPULATION DATA
| 2010 Census Population | 50,063 |
| 2000 Census Population | 37,535 |
| Total Growth | 12,528 |
| Percentage Growth | 33.4% |
ECONOMIC DATA
| Grundy County | Illinois | Nation | |
| Median Household Income | $65,887 | $57,574 | $53,889 |
| Mean Household Income | $79,127 | $79,556 | $75,558 |
| Per Capita Income | $29,622 | $30,494 | $28,930 |
| % of all people below poverty line | 9.1% | 14.3% | 15.50% |
| Mean Travel Time to Work (minutes) | 28 | 28.4 | 25.9 |
LABOR FORCE AND UNEMPLOYMENT RATE 2019
| County | Labor Force | Employed | Unemployment Rate July 2019 | Unemployment Rate July 2018 |
| Grundy | 25,749 | 24,519 | 4.8% | 4.6% |
| Kankakee | 56,316 | 53,716 | 4.6% | 5.3% |
| Kendall | 69,234 | 66,625 | 3.8% | 3.7% |
| La Salle | 56,908 | 54,096 | 4.9% | 5.7% |
| Livingston | 16,761 | 16,068 | 4.1% | 4.5% |
| Will | 364,854 | 349,550 | 4.2% | 4.2% |
| State of Illinois | 6,592,403 | 6,313,972 | 4.2% | 4.5% |
GRUNDY COUNTY LARGE EMPLOYERS
| Company | Products/Services | Employees |
| Morris Hospital | Medical | 1350 |
| Exelon - Dresden Station | Electricity Generation | 900 |
| D Construction | Construction | 550 |
| Grainger | Distribution Facility | 450 |
| Trader Joe's | Distribution Facility | 450 |
| Costco | Distribution Facility | 415 |
| Walmart | Retail | 350 |
| LyondellBasell | Polymer Resins | 320 |
| Jewel-Osco | Retail | 250 |
| Chicago Aerosol | Manufacturing | 241 |
| NFI | Distribution Facility | 218 |
| Kellogg's | Distribution Facility | 200 |
| US Cold Storage | Distribution Facility | 190 |
| Aux Sable Liquid Products | Natural Gas Fractionation | 179 |
| Menards | Retail | 140 |
| Mondelez/Ryder | Distribution Facility | 125 |
| Northfield Block | Manufacturing | 124 |
| Utility Concrete Products | Manufacturing | 110 |
| Nouryon | Specialty Chemicals | 100 |
| A & R Distribution | Intermodal Distribution | 83 |
| ALDI, Inc. | Distribution Facility | 75 |
| Primus Electronics | Distribution Facility | 72 |
| Reichhold Chemicals | Manufacturing | 71 |
| Sponge Cushion | Manufacturing | 70 |
| Ritchie Brothers | Equipment Auction | 67 |
| BMW | Distribution Facility | 65 |
| Dibble Trucking | Transportation Services | 55 |
| Rezin Orthopedics | Medical | 50 |
| Metalstamp | Distribution Facility | 50 |