Cities & Towns in Sierra County, CA

Sierra County, county in California, United States. As of 2020 county had an estimated population of 2,920 inhabitants. The county was created 174 years ago in 1852. Its county seat is Downieville.

There are 1 city/town in Sierra County, CA. The largest city of Sierra County is Loyalton with a population of 680.

Loyalton

Loyalton, City in Sierra County, California, United States

All Sierra County Cities (Aphebetical)

List of cities, towns, neighborhoods & other populated places in Sierra County.

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z all

City Name	Title	Population
Loyalton	City in Sierra County, California, United States	680

County Cities on Map (1)

California Counties (58)

Los Angeles County (9,943,046) San Diego County (3,332,427) Orange County (3,166,857) Riverside County (2,489,188) San Bernardino County (2,189,183) Santa Clara County (1,907,105) Alameda County (1,662,323) Sacramento County (1,559,146) Contra Costa County (1,152,333) Fresno County (1,000,918) Kern County (901,362) San Francisco County (866,606) Ventura County (841,387) San Joaquin County (767,967) San Mateo County (758,308) Stanislaus County (550,081) Sonoma County (489,819) Tulare County (468,680) Solano County (446,935) Santa Barbara County (444,766) Monterey County (430,906) Placer County (402,950) San Luis Obispo County (282,249) Merced County (279,252) Santa Cruz County (269,925) Marin County (257,332) Yolo County (219,728) Butte County (212,744) El Dorado County (192,925) Imperial County (180,267) Shasta County (179,027) Madera County (157,761) Kings County (152,692) Napa County (135,965) Humboldt County (134,977) Nevada County (99,606) Sutter County (96,385) Mendocino County (86,061) Yuba County (80,160) Tehama County (64,494) Lake County (64,479) San Benito County (64,055) Tuolumne County (54,515) Calaveras County (46,308) Siskiyou County (43,245) Amador County (40,083) Lassen County (30,016) Glenn County (28,283) Del Norte County (27,968) Colusa County (21,558) Plumas County (18,967) Inyo County (18,046) Mariposa County (17,160) Mono County (14,534) Trinity County (12,216) Modoc County (8,763) Sierra County (2,920) Alpine County (1,119)