ZIP code ranking · CO
Fastest-Growing ZIP Codes in CO
The top 25 ZIP codes ranked by net annual migration in CO. The ranking pulls from the latest available data; ZIPs with implausible or incomplete data are excluded.
| Rank | ZIP | Where | Net annual migration |
|---|---|---|---|
| 1 | 80504 | Firestone, CO· Weld County | +2,831 |
| 2 | 80514 | Dacono, CO· Weld County | +2,831 |
| 3 | 80516 | Erie, CO· Weld County | +2,831 |
| 4 | 80520 | Firestone, CO· Weld County | +2,831 |
| 5 | 80530 | Frederick, CO· Weld County | +2,831 |
| 6 | 80534 | Johnstown, CO· Weld County | +2,831 |
| 7 | 80542 | Mead, CO· Weld County | +2,831 |
| 8 | 80543 | Milliken, CO· Weld County | +2,831 |
| 9 | 80550 | Windsor, CO· Weld County | +2,831 |
| 10 | 80610 | Ault, CO· Weld County | +2,831 |
| 11 | 80611 | Briggsdale CDP, CO· Weld County | +2,831 |
| 12 | 80612 | CO· Weld County | +2,831 |
| 13 | 80615 | Eaton, CO· Weld County | +2,831 |
| 14 | 80620 | Evans, CO· Weld County | +2,831 |
| 15 | 80621 | Fort Lupton, CO· Weld County | +2,831 |
| 16 | 80623 | Gilcrest, CO· Weld County | +2,831 |
| 17 | 80624 | CO· Weld County | +2,831 |
| 18 | 80631 | Greeley, CO· Weld County | +2,831 |
| 19 | 80634 | Greeley, CO· Weld County | +2,831 |
| 20 | 80642 | Hudson, CO· Weld County | +2,831 |
| 21 | 80643 | Keenesburg, CO· Weld County | +2,831 |
| 22 | 80644 | Kersey, CO· Weld County | +2,831 |
| 23 | 80645 | Evans, CO· Weld County | +2,831 |
| 24 | 80648 | Nunn, CO· Weld County | +2,831 |
| 25 | 80649 | Orchard CDP, CO· Weld County | +2,831 |