John Sullivan.
Dan Boren.
Frank Lucas.
Tom Cole.
James Lankford all serve in the 112th Congress.
There is a list at the related link below of the 101 state representatives in the Oklahoma Legislature.
There are 5 representatives from the state of Oklahoma to the US House.
Five US Representatives and 101 Oklahoma State House members.
There are 101 representatives in the Oklahoma State Legislature and five members of the US House of Representatives.
Oklahoma! =]
There are 2: Oklahoma City, Oklahoma. Indianapolis, Indiana
Oklahoma had six Representatives from 1953 until 2003.
The US state north of Texas is spelled "Oklahoma".
Oklahoma City, Oklahoma; and Indianapolis, Indiana.
Currently in 2017, Oklahoma has three members in the House of Representatives and two members in the US Senate.
Oklahoma City is the capital of the US State of Oklahoma.
Oklahoma
Oklahoma is a US State and does not contain other states.