Las Animas County is the largest county in the state of Colorado.
4,775 square miles (12,368 km²)
The smallest county in Texas is Rockwall County, which is about 147 square miles in size.
The biggest county in Colorado is Las Animas County, which is approximately 4,773 square miles in size.
Las Animas County at 4,775 square miles.
It is about 512 square miles. That is about 1326 square kilometres. It is the smallest county in Northern Ireland and the 6th smallest in all of Ireland.
4,775 square miles
1.3 square milesLas Animas County, Colorado is 4,775 square miles.
The smallest county in Utah as far as land area is Davis County. Davis County has 304 square miles of land area and 329 square miles of water. The total area of the county is 634 square miles. Morgan County is the smallest in terms of total area with 611 square miles of area, 609 square miles of land and 2 square miles of water. The above figures come from the U.S. Census Bureau.
Gilpin county with 150.15 sq mi
Clark County is Idaho's smallest county based on population with a population of 982 as of the 2010 Census. Payette County is Idaho's smallest county based on area with 408 square miles.
As far as square miles - Derby, Connecticut In regards to population - Union, Connecticut
2,844 square kilometres or 1,098 square miles.
McCormick County is the county with the smallest population. The county has a total area of 394 square miles. The population is approximately 9960 residents.