San Acacio is an unincorporated community and a census-designated place (CDP) located in and governed by Costilla County, Colorado, United States. The population of the San Acacio CDP was 40 at the 2010 United States census.[4] The Sanford post office (Zip Code 81151) serves San Acacio postal addresses.[3]
San Acacio, Colorado | |
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Census Designated Place | |
Entering San Acacio from the east on State Highway 142. | |
![]() Location of the San Acacio CDP in Costilla County, Colorado. | |
![]() ![]() San Acacio Location of the San Acacio CDP in the United States. | |
Coordinates: 37°12′31″N 105°34′00″W[1] | |
Country | ![]() |
State | ![]() |
County | Costilla County |
Founded | 1850 |
Government | |
• Type | unincorporated community |
Area | |
• Total | 1.257 sq mi (3.255 km2) |
• Land | 1.257 sq mi (3.255 km2) |
• Water | 0.000 sq mi (0.000 km2) |
Elevation | 7,720 ft (2,353 m) |
Population (2010) | |
• Total | 40 |
• Density | 32/sq mi (12/km2) |
Time zone | UTC-7 (MST) |
• Summer (DST) | UTC-6 (MDT) |
ZIP Code[3] | 81151 |
Area code | 719 |
GNIS feature[2] | San Acacio CDP |
San Acacio is located in the Rio Culebra valley of the Sangre de Cristo Land Grant which was awarded to the family of Carlos Beaubien in 1843.The San Acacio Post Office was established in 1909, and remained in operation until 1992.[5] The community was named after Saint Acacius.[6]
San Acacio is located in western Costilla County in the San Luis Valley of southern Colorado. Colorado State Highway 142 runs through San Acacio, leading east 8 miles (13 km) to San Luis and west 25 miles (40 km) to U.S. Route 285 at Romeo.
The San Acacio CDP has an area of 804 acres (3.255 km2), all land.[1]
The United States Census Bureau initially defined the San Acacio CDP for the United States Census 2010.
Year | Pop. | ±% |
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2010 | 40 | — |
2020 | — | |
Source: United States Census Bureau |
Municipalities and communities of Conejos County, Colorado, United States | ||
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County seat: Conejos | ||
Towns | ![]() | |
CDPs | ||
Unincorporated communities |
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