Often referred to as part of the heartland of America, Oklahoma is nicknamed The Sooner State. The word Oklahoma is derived from two Choctaw Indian words meaning “red people”. Modern Oklahoma is a key energy producer with thousands of natural gas wells and oil wells scattered across Oklahoma’s almost 70,000 square miles of territory. Oklahoma also produces wheat, cattle, peanuts, pecans and peaches. With three different Interstates crisscrossing the state, Oklahoma is an important hub in the Interstate highway system. Famous Route 66 also winds its away across the state; Route 66 was first proposed by Oklahoma’s native son, Cyrus Avery. CityBook has comprehensive online yellow pages for metropolitan Oklahoma City including Oklahoma City itself, as well as Norman, Guthrie, Moore and Mustang. Our business listings also cover other major metropolitan areas like Tulsa and Lawton, and include yellow pages for smaller cities and towns like Enid, Shawnee and Owasso. CityBook has you covered with telephone directories that will guide you to doctors, lawyers, real estate agents and even home mortgage lenders. CityBook.com — your trusted source for business yellow pages!