Passport Acceptance Offices in Green Bay, Wisconsin

Green Bay, the seat of Brown County and Wisconsin's oldest city, gives travelers a genuine choice of where to file a passport application. If your day runs on a set schedule, the two USPS branches — the Green Bay Downtown Post Office on N. Monroe Avenue and the Main Post Office on Packerland Drive — both handle acceptance by appointment, one near the Fox River downtown and the other out on the west side toward Ashwaubenon.

If you would rather not wait for an open slot, the Brown County Clerk's Office in the Northern Building on E. Walnut Street takes walk-ins Monday through Thursday and Friday mornings, and can shoot your passport photo on site. First-time applicants and parents applying for children will find any of the three convenient; the walk-in county option is especially handy when a child's schedule is hard to pin down.

There is no passport agency in Wisconsin itself. The nearest one is the Chicago Passport Agency, roughly 200 miles and about three and a half hours south via I-43 — and it serves only travelers with international departures inside 14 days, strictly by appointment. For most Green Bay residents that means starting locally and mailing well ahead of any trip. For the full statewide picture, browse our Wisconsin passport directory.

From the shores of the bay to the Titletown district, Green Bay draws visitors year-round, and a valid book is the first step for cruises out of nearby ports or flights abroad from Milwaukee and Chicago. Plan for standard processing that can run several weeks and apply before you book non-refundable travel.

Every acceptance site here forwards your paperwork to the U.S. Department of State, so the government processing time is the same wherever you apply — the difference is convenience. The Brown County Clerk accepts local checks only for county fees, while the post offices run by appointment. Compare all three on this page, and see statewide options in our Wisconsin guide.