California is home to San Bernardino County, the largest county in the contiguous United States, as well as Los Angeles County, the most populous county in the United States.

The following is a list of the 3,143 counties and county-equivalents in the 50 states and District of Columbia sorted by U.S. state, plus an additional 100 county-equivalents in the U.S. territories sorted by territory.

2024年5月16日 · This map shows counties of California. 1. US Census Bureau, Population Division. March 2024. 2. National Association of Counties. You may download, print or use the above map for educational, personal and non-commercial purposes. Attribution is required.

Common sources of county names are names of people, geographic features, places in other states or countries, and animals. Quite a few counties bear names of Native American, French, or Spanish origin. [34] Counties are most often named for people, often political figures or early settlers, with over 2,100 of the 3,144 total so named.

2022年1月17日 · Below is a list of the 50 states and the number of counties in each. Texas has the most number of counties while Delaware has the fewest. Alaska and Louisiana are the only states that do not call their first-order administrative subdivisions counties.

Create a custom map of US Counties. Color an editable map, fill in the legend, and download it for free. Make a county map for each state or your own US travel map.

2012年8月15日 · Each one of California’s 38 million residents lives within the boundaries of one of the state’s 58 counties. California’s counties serve a dual role. They provide a vast array of municipal services to residents, including roads, parks, law enforcement, emergency response services and libraries.