Making a deposit to your USPS Trust account
You can add funds to your USPS Trust account using several convenient options, including ACH (Credit) bank transfers, wire transfers, or by mailing a check to the lockbox location nearest you.
Please note: All prepaid funds deposited into a USPS Trust account are securely maintained by Pitney Bowes.
To make a deposit to a USPS trust account you will need your 8-digit USPS Trust account number. Your USPS Trust account number can be found under Prepaid accounts in Your Account:
You can make a deposit using one of the following methods. For the quickest processing of your payment into your USPS Trust account, please include your 8‑digit PB Postage™ Account number in the remittance details.
Set up recurring ACH deposits
You can prepay for postage funds using a USPS Trust account. To use this method, complete and fax the Electronic Funds Transfer Authorization Agreement for ACH Debit form and email it to [email protected] with a voided check or bank letter.
- If your bank needs a company ID for ACH Debits, use the number: 9601631001
Make a one-time ACH or wire deposit
Deposits made after 3:00pm ET will be processed on the next business day and can take up to 2 business days to be reflected on the account.
- Bank Name: CITIBANK NA
- Account Name: USPS-PB
- Account Number: 4067-8633
- Bank Routing Number: 021000089
- Detail payment field: your 8-digit PB Postage Account Number
- Company ID: 9601631001 (Some banks require an authorization code/company ID.)
ACH credit transfers
- Format: CCD plus
- Addenda record formatted:
- REF*IC*XXXXXXXX\ or,
- NTE*ALL*XXXXXXXX\
- Format: CTX
- Addenda record formatted:
- RMRS**XXXXXXXX
Note: X represents your 8-digit USPS Trust account number
Wire transfers
- Detail Payment Field (OBI): XXXXXXXX
Note: X represents your 8-digit USPS Trust account number
Mail a check
Make checks payable to USPS®, United States Postal Service, or CMRS-PB. The remit-to address is based on geographic location. You may send your check to the nearest USPS® lockbox.
Standard Mail
Deposits will be posted to the account within 10 business days from the date mailed.
East coast
CMRS-PB
PO Box 7247-0166
Philadelphia, PA 19170-0166
Central
CMRS-PB
PO Box 0566
Carol Stream, IL 60132-0566
West coast
CMRS-PB
PO Box 894766
Los Angeles, CA 90189-4766
Overnight Mail
Please make checks payable to USPS®, United States Postal Service, or CMRS‑PB, and include your 8‑digit USPS Trust account number both in the remittance details and on the envelope’s ATTN: line. Deposits will be posted to the account within 3 business days from the date mailed.
DELUXE
Attn: CMRS-PB Box 0166 (add your 8-digit USPS Trust account number)
400 White Clay Center Drive
Newark, DE 19711
Telephone Number (302) 781-1700
Note: Do not call this number for inquiries.
If you would like to send payment notifications, please email [email protected]. Be sure to include your 8‑digit USPS Trust account number in the remittance details. If you are sending an ACH or wire transfer, please also include the bank account number.
UPDATED: March 06, 2026