If you are currently outside of Oklahoma, you may use the following procedure to renew or replace your license or ID card by mail, if your license or ID card is not expired and provided your driving privilege is in good standing. Your Oklahoma residential address must be current. If it is not you can update your address on-line at Oklahoma License / Oklahoma ID Address Change. The address must be changed before sending in a Renewal by mail request.
You may use this procedure to renew or replace a Class D license or ID Card only. Renewals may be made up to 1 year early. Replacements can be obtained any time during the four year period the license is valid.
Commercial Driver Licenses (Class A, B, or C) cannot be renewed or replaced by mail, as they require an appearance before an Examiner for clearance.
47 O.S. Section 6-122
The Department of Public Safety shall develop procedures whereby driver licenses issued under the provisions of Section 6-101 et seq. of this title may be renewed by the applicant by mail except for licenses to be renewed by aliens as prescribed by subsection E of Section 6-115 of this title. Any license issued pursuant to this section shall be valid for a period as prescribed in Section 6-115 of this title. The Department shall not renew a license by mail unless the immediately preceding issuance or renewal was done in person by the applicant.