Counties and equivalents in Pacific Time (America/Los_Angeles)
160 counties and equivalents overlap the America/Los_Angeles time zone (Pacific Time). They are listed by population, largest first, starting with Los Angeles County, California, San Diego County, California, and Orange County, California. An overlap does not mean that every address belongs to both.
- Los Angeles County, California
- San Diego County, California
- Orange County, California
- Riverside County, California
- Clark County, Nevada
- King County, Washington
- San Bernardino County, California
- Santa Clara County, California
- Alameda County, California
- Sacramento County, California
- Contra Costa County, California
- Fresno County, California
- Pierce County, Washington
- Kern County, California
- Snohomish County, Washington
- Ventura County, California
- San Francisco County, California
- San Joaquin County, California
- Multnomah County, Oregon
- San Mateo County, California
- Washington County, Oregon
- Spokane County, Washington
- Stanislaus County, California
- Clark County, Washington
- Washoe County, Nevada
- Sonoma County, California
- Tulare County, California
- Solano County, California
- Placer County, California
- Santa Barbara County, California
- Monterey County, California
- Clackamas County, Oregon
- Lane County, Oregon
- Marion County, Oregon
- Thurston County, Washington
- Merced County, California
- Kitsap County, Washington
- San Luis Obispo County, California
- Yakima County, Washington
- Santa Cruz County, California
- Marin County, California
- Whatcom County, Washington
- Yolo County, California
- Jackson County, Oregon
- Benton County, Washington
- Deschutes County, Oregon
- Butte County, California
- El Dorado County, California
- Kootenai County, Idaho
- Shasta County, California
- Imperial County, California
- Madera County, California
- Kings County, California
- Skagit County, Washington
- Napa County, California
- Linn County, Oregon
- Humboldt County, California
- Cowlitz County, Washington
- Douglas County, Oregon
- Yamhill County, Oregon
- Grant County, Washington
- Franklin County, Washington
- Nevada County, California
- Sutter County, California
- Benton County, Oregon
- Polk County, Oregon
- Yuba County, California
- Mendocino County, California
- Lewis County, Washington
- Josephine County, Oregon
- Island County, Washington
- Chelan County, Washington
- Umatilla County, Oregon
- Clallam County, Washington
- Grays Harbor County, Washington
- Mason County, Washington
- Klamath County, Oregon
- San Benito County, California
- Lake County, California
- Lyon County, Nevada
- Tehama County, California
- Coos County, Oregon
- Walla Walla County, Washington
- Carson City, Nevada
- Nye County, Nevada
- Elko County, Nevada
- Bonner County, Idaho
- Columbia County, Oregon
- Tuolumne County, California
- Lincoln County, Oregon
- Douglas County, Nevada
- Stevens County, Washington
- Kittitas County, Washington
- Whitman County, Washington
- Calaveras County, California
- Douglas County, Washington
- Okanogan County, Washington
- Nez Perce County, Idaho
- Siskiyou County, California
- Amador County, California
- Latah County, Idaho
- Clatsop County, Oregon
- Jefferson County, Washington
- Malheur County, Oregon
- Glenn County, California
- Lassen County, California
- Crook County, Oregon
- Tillamook County, Oregon
- Del Norte County, California
- Wasco County, Oregon
- Union County, Oregon
- Churchill County, Nevada
- Jefferson County, Oregon
- Pacific County, Washington
- Klickitat County, Washington
- Hood River County, Oregon
- Curry County, Oregon
- Asotin County, Washington
- Colusa County, California
- Adams County, Washington
- Plumas County, California
- San Juan County, Washington
- Inyo County, California
- Idaho County, Idaho
- Humboldt County, Nevada
- Mariposa County, California
- Baker County, Oregon
- Trinity County, California
- Pend Oreille County, Washington
- Shoshone County, Idaho
- Boundary County, Idaho
- Skamania County, Washington
- Morrow County, Oregon
- Mono County, California
- Lincoln County, Washington
- Benewah County, Idaho
- Clearwater County, Idaho
- White Pine County, Nevada
- Modoc County, California
- Lake County, Oregon
- Wallowa County, Oregon
- Ferry County, Washington
- Harney County, Oregon
- Grant County, Oregon
- Pershing County, Nevada
- Lander County, Nevada
- Wahkiakum County, Washington
- Mineral County, Nevada
- Lincoln County, Nevada
- Storey County, Nevada
- Columbia County, Washington
- Lewis County, Idaho
- Sierra County, California
- Garfield County, Washington
- Sherman County, Oregon
- Gilliam County, Oregon
- Eureka County, Nevada
- Wheeler County, Oregon
- Alpine County, California
- Esmeralda County, Nevada