Broomfield, CO ZIP codes
Broomfield, Colorado has 4 ZIP codes, including 1 PO Box ZIP. They are in Broomfield County, Jefferson County and Boulder County.
- Population in these ZIPs
- 117,899
- Avg. median income
- $124,400population-weighted
- Typical home value
- $612,400population-weighted
- Metro area
- Denver-Aurora-Centennial, CO
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Broomfield, CO ZIP codes list
| ZIP code | County | Population | Median income | Typical home value |
|---|---|---|---|---|
| 80020 | Broomfield County | 54,201 | $117,243 | $562,100 |
| 80021 | Jefferson County | 36,555 | $110,038 | $541,800 |
| 80023 | Broomfield County | 27,143 | $158,180 | $808,100 |
| 80038 PO Box | Boulder County | — | — | — |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near Broomfield
- Louisville 5 mi
- Lafayette 6 mi
- Westminster 6 mi
- Thornton 6 mi
- Arvada 8 mi
- Erie 9 mi
- Dupont 10 mi
- Henderson 10 mi
- Wheat Ridge 11 mi
- Dacono 12 mi
- Eldorado Springs 12 mi
- Commerce City 13 mi
Frequently asked questions
What is the ZIP code for Broomfield, CO?
Broomfield, CO has 4 ZIP codes: 80020, 80021, 80023 and 80038.
What county is Broomfield, Colorado in?
Broomfield ZIP codes are in Broomfield County, Jefferson County and Boulder County.
Which Broomfield ZIP codes are PO Boxes?
80038 is a PO Box or single-organization ZIP code; it has no residential delivery area.