Last updated on June 26th, 2019 at 01:19 pmOG&E Customer Service Phone Numbers  Customer care: 888-988-9747 OG&E Emergency: 800-522-6870 Customer Service: 1-800-743-5000 Residential Customer Service Number:800-272-9741 Pay Bill By Phone: 877-306-9274 OG&E toll free: +1 405-272-9741 OG&E Headquarters Info, Email, Phone number, Website and live chat Information OGE Energy Corp. with headquarters in downtown Oklahoma City is the parent