📍 MICHIGAN
Warren Post Office
Post Office (USPS) · Warren
The Warren Post Office on Mound Road serves as Macomb County's primary passport acceptance facility within Warren city limits.
Location & contact
🕑 Hours
| Monday–Friday | Passport appointments available — schedule via tools.usps.com |
|---|---|
| Saturday | Limited walk-in hours — confirm current availability when booking |
| Sunday | Closed |
📍 Location & contact
📖 About this office
The Warren Post Office on Mound Road serves as Macomb County's primary passport acceptance facility within Warren city limits. Situated along one of the city's busiest north-south corridors, this federally designated acceptance facility processes new adult passports, first-time child applications, and lost or damaged passport replacements — all by appointment through the USPS scheduling system.
Passport photo services are available on-site, making this a one-stop location for most Warren residents starting a new application. The post office sits in a mixed commercial zone anchored by light industry and retail, with dedicated parking available for applicants arriving by car. The facility falls under the Michigan/Detroit postal district and forwards completed applications directly into the federal pipeline.
Applicants renewing a still-valid passport by mail do not need to visit; new and child applicants must appear in person. Warren residents can also explore the full list of Michigan acceptance facilities at passportplaces.org/michigan or review details specific to this city at passportplaces.org/michigan/warren.
💡 Good to know
Appointments are required for most passport services at this location and can be booked through the official USPS scheduler at tools.usps.com. Bring your completed DS-11 form, proof of U.S. citizenship, a valid photo ID, and the applicable fees. If you need an urgent appointment due to imminent travel, the Detroit Passport Agency (~10 miles southwest) handles expedited cases — but only by prior appointment for travel within 14 calendar days. Warren residents renewing an unaltered, undamaged passport that is less than 15 years old may qualify to renew by mail using Form DS-82 without visiting this location.