Chickasaw is an Oklahoma based company with our corporate headquarters based out of Sulphur, Oklahoma. Your business is our focus. Our mission is to provide Oklahomans with a better solution for local, long distance, internet and special business services. With Chickasaw you'll receive 100% of our personal attention with the finest quality of service, all of our technicians, staff, managers and technical support crew are located right here in Oklahoma. You can be sure that our staff will be available to assist you in person and when you need it most. Our company has been in business since 1909.