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Walnut, California
city in Los Angeles County, California, United States / From Wikipedia, the free encyclopedia
Walnut is a city in Los Angeles County in the U.S. state of California.[6] During the 2020 census, the city had a population of 28,430.[4]
Quick Facts Country, State ...
Walnut, California | |
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![]() View of Mt. San Antonio College and surrounding area | |
![]() Location of Walnut in Los Angeles County, California | |
Coordinates: 34°2′N 117°52′W | |
Country | United States |
State | California |
County | Los Angeles |
Incorporated (city) | January 19, 1959[1] |
Named for | Rancho Los Nogales (English: Ranch of the Walnut Trees) |
Area | |
• Total | 9.00 sq mi (23.30 km2) |
• Land | 8.99 sq mi (23.29 km2) |
• Water | 0.00 sq mi (0.01 km2) 0.04% |
Elevation | 561 ft (171 m) |
Population | |
• Total | 28,430 |
• Density | 3,200/sq mi (1,200/km2) |
Time zone | UTC-8 (PST) |
• Summer (DST) | UTC-7 (PDT) |
ZIP Codes | 91788, 91789, 91795[5] |
Area code(s) | 909, 626 |
FIPS code | 06-83332 |
GNIS feature IDs | 1652808, 2412173 |
Website | www |
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