Following the Louisiana Purchase and the admittance of Louisiana into the United States in 1812, five counties were formed out of the Missouri Territory at the first general assembly: Cape Girardeau, …

This Map of Counties and County Seats in Missouri shows state borders, state names, state capital city, county borders, county names and county seats. County seats are indicated by a red circle, the state …

Nov 20, 2025 · This list contains all the 50 states and the number of counties in each. Texas (254) has the most number of counties while Delaware (3) has the least.

Sep 10, 2022 · US County Map - Check the list of Counties in the United States, there are 3,143 counties and county equivalents of the United States.

Make your own map of US counties and county equivalents. You can now display the county equivalents for US territories on the map: Puerto Rico, Guam, American Samoa, the US Virgin Islands, and the …

Dec 28, 2022 · In 2010, there were 3,143 counties or equivalents in the United States. In addition to parishes in Louisiana and boroughs in Alaska, the figure also includes census areas (census areas) …

Jan 4, 2026 · View an interactive county lines map on Google Maps. Overlay county name labels, city limits, townships, roads and more.

Counties are one of America’s oldest forms of government, dating back to 1634 when the first county governments (shires) were established along the eastern shores of Virginia.

Feb 12, 2025 · Here are the 2020 Counties and Statistically Equivalent Areas reference maps.

Feb 10, 2024 · As of 2021, there are a total of 3143 counties and the county-equivalent the United States. The 50 states of the United States are divided into 3,007 counties, political and geographic …