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Postal Services

Contact Us

Postal Services
Phone: (920) 424-1145

7:45 a.m.-4:30 p.m.

650 Witzel Avenue
Oshkosh, WI 54901

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Mailing Services Request

Request special mail processing services.
  • A unique name you will recognize when referring to this mailing.
  • Submit your Excel File of addresses here.
  • A short message that you want printed next to your address.
    *We can insert up to six (6) flat sheets or four (4) inserts and two (2) flat sheets. **Requires 200 pieces minimum for submission.
  • Additional Instructions