Blanco, New Mexico

Blanco, New Mexico
Census-designated place
Blanco, New Mexico
Coordinates: 36°43′04″N 107°49′45″W / 36.71778°N 107.82917°W / 36.71778; -107.82917
CountryUnited States
StateNew Mexico
CountySan Juan
Area
 • Total
6.49 sq mi (16.80 km2)
 • Land6.15 sq mi (15.92 km2)
 • Water0.34 sq mi (0.89 km2)
Elevation
5,591 ft (1,704 m)
Population
 (2020)
 • Total
491
 • Density79.9/sq mi (30.85/km2)
Time zoneUTC-7 (Mountain (MST))
 • Summer (DST)UTC-6 (MDT)
ZIP code
87412
Area code505
GNIS feature ID2584057

Blanco is a census-designated place in San Juan County, New Mexico, United States. As of the 2020 census, Blanco had a population of 491. Blanco has a post office with ZIP code 87412, which opened on March 6, 1901. U.S. Route 64 passes through the community.

A parish was established in Blanco in 1900 with St. Rose of Lima Catholic Church being the mother church for many missions.