74637 Frequently Asked Questions

A: ZIP Code 74637 is Located in Fairfax Oklahoma.

A: ZIP Code 74637 is Located Entirely in Osage County Oklahoma.

A: The Current Sales Tax in ZIP Code 74637 is 8.8%

A: The Area Codes for 74637 are 539 and 918

A: ZIP Code 74637 is in the Oklahoma 3rd Congressional District.

A: 74637 is within Oklahoma State House of Representatives District 35 and Oklahoma State House of Representatives District 37.

A: ZIP Code 74637 is in Oklahoma State Senate District 10.

A: The 2022 population of ZIP Code 74637 is 1592. The population growth rate in 74637 is -7.38%. The population density of 74637 is 6.

A: The majority race/ethnicity of people residing in 74637 is White (71.72%). The majority race/ethnicity of students attending public schools in 74637 is Native American(56.41%).

A: The median household income in 74637 is $43,125 (2021) and the average adjusted income is $144,660 (2021).