McClain County, Oklahoma

McClain County
County
McClain County Courthouse
Location within the U.S. state of Oklahoma
Oklahoma's location within the U.S.
Coordinates: 35°00′N 97°26′W
Country	United States
State	Oklahoma
Founded	1907
Seat	Purcell
Largest city	Newcastle
Area
• Total	580 sq mi (1,500 km^2)
• Land	571 sq mi (1,480 km^2)
• Water	9.6 sq mi (25 km^2)  1.6%
Population  (2020)
• Total	41,662
• Density	72/sq mi (28/km^2)
Time zone	UTC−6 (Central)
• Summer (DST)	UTC−5 (CDT)
Congressional district	4th
Website	mcclain-co-ok.us

McClain County is a county in the U.S. state of Oklahoma. At the 2020 census, 41,662 people lived there.^[1] Its county seat is Purcell.

Geography

The county has a total area of 580 square miles.

References

1. "QuickFacts: McClain County, Oklahoma". United States Census Bureau. Retrieved January 19, 2024.