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SAINT CLAIR

Post Office™
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Closed

Saturday

9:00 am - 1:30 pm

Sunday

Closed

Monday

8:30 am - 5:00 pm

Tuesday

8:30 am - 5:00 pm

Wednesday

8:30 am - 5:00 pm

Thursday

8:30 am - 5:00 pm

Friday

8:30 am - 5:00 pm


1-800-ASK-USPS® | 800-275-8777
Phone | 810-329-4555
TTY | 877-889-2457

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Services at the Saint Clair Post Office

Service hours may vary. For all location services, see all hours.

  • Gift Card Services
  • Greeting Card Services
  • General Delivery
  • Retail Label Broker®
  • PO Box Online
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • Pickup Notice Left Mail
  • Bulk Mail Acceptance
  • Bulk Mail Account Balance
  • Bulk Mail New Permit
  • Call Referral
  • There are no biometric services available at this location.
Bulk Mail Acceptance

Mon-Fri 10:00 am-3:00 pm

Sat Closed

Sun Closed

Retail

Mon-Fri 8:30 am-5:00 pm

Sat 9:00 am-1:30 pm

Sun Closed

Call Referral

Mon-Fri 8:30 am-4:30 pm

Sat 9:00 am-12:00 pm

Sun Closed

Last Collection

Mon-Fri 4:30 pm

Sat 12:00 pm

Sun Closed

Passport Appointments 

Mon-Fri 10:00 am-3:00 pm

Sat 10:00 am-12:00 pm

Sun Closed

Schedule an Appointment
Photo Appointments 

Mon-Fri 10:00 am-3:00 pm

Sat 10:00 am-12:00 pm

Sun Closed

Schedule an Appointment
Passport Walk-Ins

Mon Closed

Tue-Thu 2:00 pm-3:00 pm

Fri Closed

Sat Closed

Sun Closed

Pickup Accountable Mail

Mon-Fri 8:30 am-5:00 pm

Sat 9:00 am-1:30 pm

Sun Closed

Pickup Hold Mail

Mon-Fri 8:30 am-5:00 pm

Sat 9:00 am-1:30 pm

Sun Closed

Pickup Notice Left Mail

Mon-Fri 8:30 am-5:00 pm

Sat 9:00 am-1:30 pm

Sun Closed

PO Box Access

Mon-Fri 8:30 am-5:00 pm

Sat 9:00 am-1:30 pm

Sun Closed

PO Box Delivery

Mon-Fri 10:00 am

Sat 10:00 am

Sun Closed

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35339 23 MILE RD

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42383 GARFIELD RD

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3080 KING RD

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MARYSVILLE

1238 MICHIGAN AVE

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MARINE CITY

460 S WATER ST

MARINE CITY, MI 48039-9998

At This Location

Street Parking Available

For facility accessibility, please call the Post Office.
1-800-ASK-USPS® (800-275-8777)

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