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GED Testing Service - District of Columbia
1919 M Street, NW - Suite 600
Washington, DC 20036

GED Testing Service - Minnesota
5601 Green Valley Drive
Bloomington, MN 55437


1-877-EXAM-GED (877-392-6433)

Americas (toll): +1 (952) 905-7418

Asia Pacific (APAC) Region: +852-3077-4923

Europe, Middle East, Africa (EMEA) Region (toll): 0044 (0) 161-855-7440

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