DDSP Telephone Number
The NEW DDSP prelodge phone number is
This is the number for vendors/carriers to contact for delivery appointments into DDSP. The old number was 717 770-6969, it is now replaced with the 1-800 number. Again, for critical shipments that need to be expedited into DDSP, all carriers must get an appointment. If the appointment is delayed or there is difficulty in obtaining one, then please contact the DDC Customer and Supplier Engagement Troop Support Team for expediting the receipt/offload process.