Washington is 155% more expensive than Tulsa.
When comparing Washington, DC and Tulsa, OK, the overall cost of living indices are 171 and 67 respectively (national median = 100). Rent is $902/month cheaper in Tulsa, saving renters about $10,824/year.
Median household income is $47,880/year higher in Washington. Home values also differ significantly — the median in Washington is $724,600 compared to $189,600 in Tulsa.
Oklahoma has a lower income tax rate, making Tulsa slightly more tax-friendly.
Washington vs Tulsa — common questions
Other cost of living comparisons for Washington and Tulsa