Broomfield, Colorado ZIP Codes
- ZIP records
3 - Sum of listed ZIP population estimates
117,899 - Counties represented
2 - Population range
27,143–54,201 per ZIP
Population sum includes positive estimates in these ZIP records; it is not an official city population.
Top ZIP Codes by Population
| Rank | ZIP Code | City | County | Population estimate |
|---|---|---|---|---|
| 1 | 80020 | Broomfield | Broomfield | 54,201 |
| 2 | 80021 | Broomfield | Jefferson | 36,555 |
| 3 | 80023 | Broomfield | Broomfield | 27,143 |
Counties represented
All ZIP Codes in Broomfield
Browse all ZIP data for Colorado
Methodology: ZIP records are grouped by the source file's primary city and state fields. Population ranges and sums use positive ZIP-level estimates; sums should not be read as official city totals. County links use each record's listed county assignment.