ZIP Code 81223 – Cotopaxi, Colorado | ZipsCode.us
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ZIP Code 81223
Cotopaxi, Colorado · Fremont
ZIP code 81223 belongs to the city of Cotopaxi in Colorado (Fremont). See all Colorado ZIP Codes.
ZIP code 81223 belongs to Cotopaxi, Colorado, in Fremont. If you are mailing a letter or package to this area, use Cotopaxi, CO 81223 in the address. On this page you will find the city and county for 81223, nearby ZIP codes in the same county, and free tools to look up any address in this ZIP code.
What City Is ZIP Code 81223?
The city for ZIP code 81223 is Cotopaxi, Colorado. When you write an address in this area, the correct format is: Name, Street Address, Cotopaxi, CO 81223.
ZIP Code 81223 County and State
ZIP code 81223 is located in Fremont, Colorado. For a complete list of cities and ZIP codes across the state, see the Colorado ZIP Codes page.
Nearby ZIP Codes in Fremont
These ZIP codes are in the same county as 81223:
ZIP Code 81223 on the Map
The map below shows the approximate center of ZIP code 81223, near Cotopaxi, Colorado. You can zoom in and drag the map to explore the area.
Map center is approximate (ZIP area center, around 38.3703, -105.6881). Map data © OpenStreetMap.
Population and Demographics of ZIP Code 81223
According to public U.S. Census Bureau data, ZIP code 81223 is home to a community in Colorado. The figures below come from the U.S. Census and the American Community Survey (ACS).
Source: U.S. Census Bureau, American Community Survey (ACS) 2023 5-year estimates and 2023 Gazetteer. Figures are estimates and change with each new survey.
Find an Address in ZIP Code 81223
Need the full ZIP+4 code for a specific street address in Cotopaxi? Use the free ZIP+4 Lookup tool, or find any ZIP code from a street address with the ZIP Code by Address tool.
Frequently Asked Questions
What city is ZIP code 81223?
ZIP code 81223 is for Cotopaxi, Colorado.
What county is ZIP code 81223 in?
ZIP code 81223 is in Fremont, Colorado.
What state is ZIP code 81223 in?
ZIP code 81223 is in Colorado (CO).
How do I find the ZIP+4 for an address in 81223?
Use the free ZIP+4 Lookup tool with the full street address to get the complete 9-digit ZIP code.
What are the nearby ZIP codes to 81223?
Nearby ZIP codes include 81212 (Canon City), 81215 (Canon City), 81221 (Coal Creek), 81222 (Coaldale), 81226 (Florence).
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