Ione Post Office

22 Main St, Ione, CA 95640

Contact Numbers

Phone: 209-274-6478
Fax: 209-274-0629
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours

Lobby Hours
PO Box Access Available

Monday 4:30am - 9:00pm
Tuesday 4:30am - 9:00pm
Wednesday 4:30am - 9:00pm
Thursday 4:30am - 9:00pm
Friday 4:30am - 9:00pm
Saturday 4:30am - 9:00pm
Sunday 4:30am - 9:00pm

Last Collection Times

Monday 4:30pm
Tuesday 4:30pm
Wednesday 4:30pm
Thursday 4:30pm
Friday 4:30pm
Saturday 12:00pm
Sunday Closed

Bulk Mail Acceptance Hours

Monday 10:00am - 3:00pm
Tuesday 10:00am - 3:00pm
Wednesday 10:00am - 3:00pm
Thursday 10:00am - 3:00pm
Friday 10:00am - 3:00pm
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
  • Duck Stamps
  • General Delivery
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • Sure Money
  • 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:

Amador City
10781 Water St
5.2 miles away

Sutter Creek
3 Gopher Flat Rd
5.5 miles away

11020 N State Highway 49
5.6 miles away

9477 Main St
6.2 miles away


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We had our mail forwarded for three months. However, we would get bits and pieces of mail delivered to the desired address but not others, especially some important mail we expected from the DMV. When we returned, our PO Box was crammed with mail. I don’t understand why some mail was forwarded and others not.


mail delivered to wrong address -- and packages left at gate instead of driving up the drive(in the rain) and delivering close to buildings. The woman driver brings packages up the drive, the man driving DOES NOT. mail delivered on 4297 Camanche Road (5/9/2023) was for 4332 Camanche Road, so I don't know where my mail went !! Can't you improve this service?


I DONT UNDERSTAND WHY MY PACKAGE COULDNT BE DELIVERED !!!! No Access to Delivery Location 9361 2897 4301 7999 3987 71Alert I would appreciate packages placed on FRONT PORCH


They answered their phone, were polite and helpful with information today. I did get some packages delivered right to my doorstep. Am having difficulties but I hope they will be able to iron out the difficulties as soon as possible.


They will NOT answer the PHONE! Close at 430 I called at 330! They put new cluster box and never left a key! Now what do I do? Idiots!


Order #: o1486969277 Never received?


I sent my husband a Priority Mail package at our new address in Ione and the carrier or post office arbitrarily decided to return the VERY URGENT package to me. Somebody imagined that a "forwardin expired". There never was a forwarding order for my husband. We are new residents. Clueless people, and they owe us $ 15.05 for mishandled postage.


I'm having problems with my husband getting his mail so I'm wondering who do I speak to about those things I tried to call the number listed above and no one answers


Our letter carrier today put our mail underneath a package on a chair on our front porch the package was light and the mail included retirement information for us the mail is supposed to go in the mailbox. He did this a couple weeks ago it was very windy and our mail was scattered all over the grass we live on an acre so we had to walk everywhere to find our mail. Why can't he put the mail in the mailbox it's on the street in front of God and everybody if he has to deliver the package separately too bad that's his job I don't know his name or who he is I just know he's African-American and is not very professional. I want a manager to speak to him so he does not do this again. Packages go on the porch mail goes in the Box. It's really simple even I can remember it. My father was a postman for 30 years and this guy is a disgrace

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