Map of O'Brien County - O'Brien County is a county located in the U.S. state of Iowa. O'Brien County Map showing cities, highways, important places and water bodies. Get Where is O'Brien County located in the map, major cities in O'Brien county, population, areas, and places of interest.
O'Brien County Map, Iowa
About O'Brien County Map, Iowa: The map showing the county boundary, county seat, major cities, highways, water bodies and neighbouring counties.
More Iowa Maps & Info
|Iowa Map||Iowa County Map||Iowa Cities Map|
|Iowa Zip codes||Where is Iowa||Airports in Iowa|
|Iowa Area Codes||Iowa Blank Map||Iowa River Map|
|Iowa Physical Map||Iowa Road Map||Where is Des Moines|
Map of O'Brien County, Iowa
O'Brien County is a county located in the U.S. state of Iowa. It's county seat is Primghar. As per 2020 census, the population of O'Brien County is 14015 people and population density is square miles. According to the United States Census Bureau, the county has a total area of 573 sq mi (1,484 km2). O'Brien County was established on -17881.
O'Brien County Facts
|Area||573 sq mi (1,484 km2)|
|Formed / Origin||Cherokee County|
Ctities in O'Brien county
|City Name||Type||Population (2020)||Pop. Density||Area||Incorporated|
|Archer||117||0.09 sq mi (0.23 km2)||May 5, 1902|
|Calumet||0.27 sq mi (0.7 km2)||January 31, 1895|
|Hartley||1.3 sq mi (3.4 km2)||July 24, 1888|
|Paullina||0.85 sq mi (2.2 km2)||October 30, 1883|
|Primghar||1.38 sq mi (3.6 km2)||February 15, 1888|
|Sanborn||1.9 sq mi (4.9 km2)||March 15, 1880|
|Sutherland||0.87 sq mi (2.3 km2)||October 29, 1883|
|Sheldon||4.5 sq mi (12 km2)||April 24, 1876|
Places to Visit in O'Brien
Top places to visit in london includes Mill Creek State Park, O'Brien County Freedom Rock, Dog Creek Park, Yesterday's Memories.
Highways in O'Brien
U.S. Highway 18, U.S. Highway 59, Iowa Highway 10, Iowa Highway 60, Iowa Highway 143.
Nearest airport of O'Brien is Northwest Iowa Municipal Airport.