Cities & Towns in Trinity County, CA

Trinity County, county in northwestern California, United States. As of 2020 county had an estimated population of 12,216 inhabitants. The county was created 174 years ago in 1850. Its county seat is Weaverville.

There are 2 city/town in Trinity County, CA. The largest city of Trinity County is Weaverville with a population of 3,600. Other cities include and Hayfork population 2,368

Weaverville
Weaverville

Weaverville, California

Hayfork
Hayfork

Hayfork, Census-designated place in Trinity County, California

All Trinity County Cities (Aphebetical)

List of cities, towns, neighborhoods & other populated places in Trinity 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
Hayfork Census-designated place in Trinity County, California 2,368
Weaverville California 3,600
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County Cities on Map (2)

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)