ZIP Code 81154 – South Fork, Colorado | ZipsCode.us
Home / Colorado ZIP Codes / ZIP Code 81154
ZIP Code 81154
South Fork, Colorado · Rio Grande
ZIP code 81154 belongs to the city of South Fork in Colorado (Rio Grande). See all Colorado ZIP Codes.
ZIP code 81154 belongs to South Fork, Colorado, in Rio Grande. If you are mailing a letter or package to this area, use South Fork, CO 81154 in the address. On this page you will find the city and county for 81154, nearby ZIP codes in the same county, and free tools to look up any address in this ZIP code.
What City Is ZIP Code 81154?
The city for ZIP code 81154 is South Fork, Colorado. When you write an address in this area, the correct format is: Name, Street Address, South Fork, CO 81154.
ZIP Code 81154 County and State
ZIP code 81154 is located in Rio Grande, Colorado. For a complete list of cities and ZIP codes across the state, see the Colorado ZIP Codes page.
Nearby ZIP Codes in Rio Grande
These ZIP codes are in the same county as 81154:
ZIP Code 81154 on the Map
The map below shows the approximate center of ZIP code 81154, near South Fork, Colorado. You can zoom in and drag the map to explore the area.
Map center is approximate (ZIP area center, around 37.6725, -106.6125). Map data © OpenStreetMap.
Population and Demographics of ZIP Code 81154
According to public U.S. Census Bureau data, ZIP code 81154 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 81154
Need the full ZIP+4 code for a specific street address in South Fork? 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 81154?
ZIP code 81154 is for South Fork, Colorado.
What county is ZIP code 81154 in?
ZIP code 81154 is in Rio Grande, Colorado.
What state is ZIP code 81154 in?
ZIP code 81154 is in Colorado (CO).
How do I find the ZIP+4 for an address in 81154?
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 81154?
Nearby ZIP codes include 81132 (Del Norte), 81135 (Homelake), 81144 (Monte Vista).
Related ZIP Code Tools
Find the ZIP code for any U.S. street address.
See which city and county any ZIP code belongs to.
Get the full 9-digit ZIP code for precise delivery.
Track packages sent to or from any U.S. address.
Search any U.S. ZIP code, city or address — free.