Effective August 1, 2014, federal agencies using the Official Mail Accounting System (OMAS) will now order stamps through our Stamp Fulfillment Services (SFS) group in Kansas City. The revised PS Form 17-G, Official Mail Stamp Requisition, has a new fax number and new email addresses for placing orders and contacting customer service. Federal agencies must obtain approval from their agency mail manager before placing an order for stamps. Orders processed using PS Form 17-G will be reflected on the agency’s monthly OMAS report.
For any questions about additional denominated stamps not included on PS Form 17-G, please contact the Kansas City SFS at OMAS.stamp.info@usps.gov. For general OMAS questions, please email OMASHQ@usps.gov.