Janesville Post Office

401 Main St, Janesville, IA 50647

Contact Numbers

Phone: 319-987-2137
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours

Lobby Hours
PO Box Access Available

Monday 24 hours
Tuesday 24 hours
Wednesday 24 hours
Thursday 24 hours
Friday 24 hours
Saturday 24 hours
Sunday 24 hours

Last Collection Times

Monday 5:15pm
Tuesday 5:15pm
Wednesday 5:15pm
Thursday 5:15pm
Friday 5:15pm
Saturday 5:30pm
Sunday Closed

Bulk Mail Acceptance Hours

Monday 10:30am - 2:00pm, 3:00pm - 4:30pm
Tuesday 10:30am - 2:00pm, 3:00pm - 4:30pm
Wednesday 10:30am - 2:00pm, 3:00pm - 4:30pm
Thursday 10:30am - 2:00pm, 3:00pm - 4:30pm
Friday 10:30am - 2:00pm, 3:00pm - 4:30pm
Saturday Closed
Sunday Closed

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

  • Bulk Mail Acceptance
  • Bulk Mail Account Balance
  • Bulk Mail New Permit
  • Business Line
  • Business Reply Mail Account Balance
  • Business Reply Mail New Permit
  • General Delivery
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • Street Parking

Visit our Links Page for Holiday Schedule, Change of Address, Hold Mail/Stop Delivery, PO Box rentals and fees, and Available Jobs.

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

Nearby Post Offices:

124 2nd St SE
3.2 miles away

Cedar Falls
221 W 6th St
4.6 miles away

340 S State St
5.1 miles away

Shell Rock
203 S Walnut St
5.5 miles away


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