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U.S. ZIP Code 81154
5-digit United States postal code #81154, South Fork, CO
ZIP code 81154 is located in the city (place name) South Fork, сounty Rio Grande in the state of Colorado. The population in ZIP code 81154 is 1148 and the population density is 1.7. ZIP code 81154 refers to сounty Rio Grande having сounty FIPS 08105, the ratio of people from different counties in this ZIP code is as follows: all county weights - 08079: 4.36%, 08105: 95.64%. In the area of the ZIP code 81154 valid time zone America/Denver.
ZIP: 81154
County: Rio Grande
Place Name: South Fork
State: Colorado
State Abbreviation: CO
Coordinates: 37° 35' 42" N, 106° 38' 54.888" W
Latitude: 37.595000000000
Longitude: -106.648580000000
Population: 1148
Density: 1.7/km2
Time zone: America/Denver
County FIPS: 08105
All county weights: 08079: 4.36%, 08105: 95.64%