Weld County, Colorado cities by population
Number of cities: 32
Population: 322,424
Largest city: Thornton
| City | Type | Population |
|---|---|---|
| Thornton | city | 140,538 |
| Greeley | city | 107,014 |
| Longmont | city | 98,789 |
| Brighton | city | 39,895 |
| Northglenn | city | 37,899 |
| Windsor | town | 31,972 |
| Erie | town | 29,367 |
| Evans | city | 21,727 |
| Johnstown | town | 16,596 |
| Firestone | town | 15,949 |
| Frederick | town | 14,127 |
| Berthoud | town | 10,188 |
| Milliken | town | 8,122 |
| Fort Lupton | city | 7,947 |
| Lochbuie | town | 7,730 |
| Severance | town | 7,691 |
| Dacono | city | 6,084 |
| Eaton | town | 5,648 |
| Mead | town | 4,716 |
| La Salle | town | 2,934 |
| Platteville | town | 2,879 |
| Hudson | town | 2,172 |
| Aristocrat Ranchettes | CDP | 1,830 |
| Ault | town | 1,785 |
| Keenesburg | town | 1,546 |
| Kersey | town | 1,533 |
| Gilcrest | town | 1,171 |
| Pierce | town | 1,019 |
| Nunn | town | 463 |
| Grover | town | 186 |
| Garden City | town | 165 |
| Raymer (New Raymer) | town | 95 |
What is the largest city in Weld County, Colorado?
Thornton is the largest city in Weld County, Colorado with a population of 140,538.
TOP-5 cities by population in Weld County, Colorado:
- Thornton
- Greeley
- Longmont
- Brighton
- Northglenn