| Alta Sierra | |
|---|---|
| Coordinates: 35°43′45.38″N118°32′57.57″W / 35.7292722°N 118.5493250°W | |
| Country | United States | 
| State | California | 
| County | Kern County | 
| Area | |
|  • Total | 2.6 km2 (1.0 sq mi) | 
| • Land | 2.6 km2 (1.0 sq mi) | 
| • Water | 0 km2 (0 sq mi) | 
| Elevation | 1,735 m (5,693 ft) | 
| Population | |
|  • Total | 103 | 
| • Density | 40/km2 (100/sq mi) | 
| Time zone | UTC-8 (Pacific) | 
| • Summer (DST) | UTC-7 (PDT) | 
| GNIS feature ID | 2804107 [2] | 
Alta Sierra is an unincorporated community and census-designated place (CDP) in Kern County, California. [2]
It is located 8.5 miles (14 km) east of Glennville, [4] at an elevation of 5,718 feet (1,743 m) in the Greenhorn Mountains/Sierra Nevada foothills. [2] For statistical purposes, the United States Census Bureau has defined Alta Sierra as a census-designated place (CDP).
| Census | Pop. | Note | %± | 
|---|---|---|---|
| 2020 | 103 | — | |
| U.S. Decennial Census [5] 1850–1870 [6] [7] 1880-1890 [8] 1900 [9] 1910 [10] 1920 [11] 1930 [12] 1940 [13] 1950 [14] 1960 [15] 1970 [16] 1980 [17] 1990 [18] 2000 [19] 2010 [20] | |||
Alta Sierra first appeared as a census designated place in the 2020 U.S. census. [21] [22]
| Race / Ethnicity (NH = Non-Hispanic) | Pop 2020 [22] | % 2020 | 
|---|---|---|
| White alone (NH) | 88 | 85.44% | 
| Black or African American alone (NH) | 0 | 0.00% | 
| Native American or Alaska Native alone (NH) | 4 | 3.88% | 
| Asian alone (NH) | 0 | 0.00% | 
| Native Hawaiian or Pacific Islander alone (NH) | 0 | 0.00% | 
| Other race alone (NH) | 0 | 0.00% | 
| Mixed race or Multiracial (NH) | 0 | 0.00% | 
| Hispanic or Latino (any race) | 11 | 10.68% | 
| Total | 103 | 100.00% |