Flag of Oklahoma

The Oklahoma flag is a blue field with a traditional shield of the Osage Indians, made of bison hide. Below the shield is the name Oklahoma in white capital letters. The colors of the flag are blue and green. The Oklahoma flag was adopted in 1925. The first use of the current design was in 1925. The last change to the current design of the Oklahoma flag was in 2006.

Flag of Oklahoma

Downloads of the Oklahoma flag

Countryflags.com offers a large collection of images of the Oklahoma flag. Our collection includes vector files (EPS, AI, PDF and SVG), images (JPG, PNG), backgrounds (all common sizes of wallpapers for screen, mobile and tablet) and an extensive collection of Oklahoma flag icons. The images are of high quality and can be used free of charge for non-commercial and commercial use.

Flag proportion



  • First flag usage: 1925
  • Adoption current flag: 1925
  • Last change flag: 2006

Flag colors


About Oklahoma


3 751 351


69 899 sq mi
181 037 km2

Population density

54 sq mi
21 km2

Country information

Country: Oklahoma
Continent: North America
Official languages: English
Capital: Oklahoma City
Government: divided into executive, judicial and legislative branches
Border length: 0 miles / 0 km
Neighbouring countries
Kansas: 0 miles 0 km
Colorado: 0 miles 0 km
New Mexico: 0 miles 0 km
Missouri: 0 miles 0 km
Arkansas: 0 miles 0 km
Texas: 0 miles 0 km

The Oklahoma flag is the flag of the state of Oklahoma. Oklahoma is located on the continent of North America. Oklahoma has 6 neighbors. Oklahoma has the following neighboring states: Kansas, Colorado, New Mexico, Missouri, Arkansas, and Texas.

3 751 351 people live in Oklahoma, a state with an area of ​​1 810 37 km² (1.8% water). The population density in Oklahoma is 21 inhabitants per km². The official language in Oklahoma is English. The capital of Oklahoma is Oklahoma City. Oklahoma is divided into executive, judicial, and legislative divisions.

The currency in Oklahoma is the United States dollar (USD). UTC (standard time) in Ohio is UTC-06: 00 and UTC-05: 00 in the summer.




US dollar (USD)


CET: UTC-06:00
CEST: UTC-05:00


Internet TLD: US
Three-letter country code: USA
Three-digit country code: 840
Calling code: 1