Cotopaxi, CO ZIP code
The ZIP code for Cotopaxi, Colorado is 81223. It is in Fremont County.
- Population in these ZIPs
- 2,457
- Avg. median income
- $51,900population-weighted
- Typical home value
- $364,000population-weighted
- Metro area
- Cañon City, CO
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Cotopaxi, CO ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 81223 | 2,457 | $51,889 | $364,000 |
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 Cotopaxi
- Coaldale 11 mi
- Canon City 13 mi
- Howard 14 mi
- Moffat 19 mi
- Westcliffe 20 mi
- Rockvale 24 mi
- Villa Grove 25 mi
- Coal Creek 25 mi
- Poncha Springs 26 mi
- Florence 28 mi
- Guffey 29 mi
- Salida 30 mi
Frequently asked questions
What is the ZIP code for Cotopaxi, CO?
The ZIP code for Cotopaxi, CO is 81223.
What county is Cotopaxi, Colorado in?
Cotopaxi ZIP codes are in Fremont County.