Eagle Rock Post Office

NOTICE: The Postal Service is an essential government service, and will remain open wherever possible.

875 N Capital Ave, Idaho Falls, ID 83402

Contact Numbers

Phone: 208-542-0837
Fax: 208-522-6086
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 3:25pm
Tuesday 3:25pm
Wednesday 3:25pm
Thursday 3:25pm
Friday 3:25pm
Saturday 3:25pm
Sunday Closed

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

  • Business Line
  • Business Reply Mail Account Balance
  • Business Reply Mail New Permit
  • Duck Stamps
  • General Delivery
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • Lot 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:

Idaho Falls
605 4th St
0.8 mile away

3614 N Main St
4.6 miles away

10990 N Yellowstone Hwy
5.0 miles away

244 W Pine St
5.9 miles away


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Recieved package several items missing. Package had been opened and re taped, whoever retaped did a very poor job. Box ripped also. This has happened several times in the past. Someone needs to be held responsible, the delivery person could clearly see the package had been opened. Why would you not record or say something. Package delivered 11/06/21 Saturday sometime during the short time I wasn't at home. I will be in Monday to get to the bottom of this.

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