Port Byron Post Office

105 Hickory St, Port Byron, IL 61275

Contact Numbers:

Phone: 309-523-2345
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours

Monday-Friday 9:00am - 12:00pm, 2:00pm - 4:30pm
Saturday-Sunday Closed

Bulk Mail Acceptance Hours

Monday-Friday 9:00am - 12:00pm, 2:00pm - 3:00pm
Saturday-Sunday Closed

Pickup Services Hours

Monday-Friday 7:00am - 12:00pm, 2:00pm - 4:30pm
Saturday 7:00am - 10:30am
Sunday Closed

Lobby Hours

Monday-Saturday 6:00am - 9:00pm
Sunday Closed

PO Box Access Hours

Monday-Saturday 6:00am - 9:00pm
Sunday Closed

PO Box Delivery Time

Monday-Saturday 10:00am
Sunday Closed

Last Collection Times

Monday-Saturday 4:00pm
Sunday Closed

Carrier Facility Hours

Monday-Friday 9:00am - 12:00pm, 2:00pm - 4:30pm
Saturday 7:00am - 10:30am
Sunday Closed

*This facility does not process US Passports applications or renewals. Check nearby locations below.

  • Bulk Mail Acceptance
  • Burial Flags
  • General Delivery
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • Priority Mail International®

Visit our Links Page for Change of Address, Hold Mail/Stop Delivery, PO Boxes™ rentals and fees, Rates on Postage Stamps and Freight/Shipping, Holidays, Bulk Mail, Money Orders, and Available Jobs.

*Please call to verify information. Is anything incorrect? Let us know here

Nearby Post Offices:

Le Claire
310 Jones St
0.6 mile away

Rapids City
135 13th St
1.1 miles away

Princeton
634 Highway 67
2.6 miles away

Cordova
1001 Main Ave
3.0 miles away

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