Know Your Districts
A district is an area made of zipcodes. Everyone lives in a particular House district, Senate district, congressional district, and various municipal districts. There are three ways to identify what your districts are:
Online Voter Tool
Simply enter your name and birthday into the system and it will show your house district, senate district, and other important information.
Find Your Legislator at http://www.oklegislature.gov/FindMyLegislature.aspx
Enter your address and the program will identify your district information as well as your current legislators.