If you've selected to remit payment of deferral contributions by check, please follow these mail instructions:
Checks (Regular Mail):
Delaware EARNS
P.O. Box 534441
Pittsburgh, PA 15253-4441
P.O. Box 534441
Pittsburgh, PA 15253-4441
Checks (Overnight Mail):
Delaware EARNS
Attention: 534441
500 Ross Street 154-0520
Pittsburgh, PA 15262
Attention: 534441
500 Ross Street 154-0520
Pittsburgh, PA 15262
Please make checks payable to "Delaware EARNS."
For proper crediting of funds, please include your Employer Reference Number on the front of the check.
To locate your Employer Reference Number, please follow these instructions:
- Log in to your Delaware EARNS employer portal.
- Navigate to the “Contributions” page by clicking on the icon of the hand holding a coin on the left-hand side of the screen.
- Once on the “Contributions” page, click the blue settings gear icon.
- Click Payment Method Instructions. Your 10-digit Employer Reference Number will be listed as “Reference #: XXXXXXXXXX.”
If you have selected paper check as your payment method, you can also find your Employer Reference Number when you go to regularly submit your contribution file to the portal. A confirmation screen will pop up showing the check mailing instructions, along with the 10-digit Employer Reference Number.