Post offices serve all communities within a county, from city branch locations to rural contract postal units that serve smaller towns and unincorporated areas with essential mail services. There are 7 Post Office locations in Ozaukee County, Wisconsin.

Residents of Ozaukee County should be aware that rural post offices and contract postal units may have limited hours compared to full-service branches. USPS provides a free package pickup service for all residents, including those in rural areas, which can eliminate the need to travel to a post office for outgoing packages.

List of Ozaukee County, Wisconsin Post Office

Cedarburg Post Office

View Details Call Now (262) 377-0388

Cedarburg Post Office

Address
Get Direction
Hours

Belgium Post Office

View Details Call Now (262) 285-3791

Belgium Post Office

Address
Get Direction
Hours

Fredonia Post Office

View Details Call Now (262) 692-2341

Fredonia Post Office

Address
Get Direction
Hours

Port Washington Post Office

View Details Call Now (262) 284-5526

Port Washington Post Office

Address
Get Direction
Hours

Thiensville Post Office

View Details Call Now (262) 242-0955

Thiensville Post Office

Address
Get Direction
Hours

Saukville Post Office

View Details Call Now (262) 284-5523

Saukville Post Office

Address
Get Direction
Hours

Grafton Post Office

View Details Call Now (262) 377-4250

Grafton Post Office

Address
Get Direction
Hours

Residents of Ozaukee County can use the USPS online location finder to identify the nearest post office, rural branch, or contract postal unit and check their individual hours. Enrolling in USPS Informed Delivery is free and lets all county residents preview incoming mail and packages via email or the USPS app each morning before delivery.

You may also find Post Office locations in neighboring counties including Ozaukee, Sheboygan, Washington.