Eau Claire Carrier Annex Post Office

1420 N Hastings Way, Eau Claire, WI 54703

Contact Numbers

Phone: 715-833-6785
Fax: 715-839-0233
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Carrier Facility: This location is for mail processing only. For retail services, please use one of the nearby locations below.

  • Business Line
  • General Delivery
  • Pickup Accountable Mail
  • Pickup Hold Mail

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:

Eau Claire
225 E Madison St
1.3 miles away

Eau Claire 2
3510 Hogarth St
1.7 miles away

1328 Lynn Ave
2.0 miles away

Chippewa Falls
315 N Bridge St
5.3 miles away


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I'm in hillcrest estates. there is a notice on my mailbox. i got delivery come up. i have no transportation. please deliver my package's. that's why i pay shipping. no excuses, I expect my package's to be derived


The mail carrier has consistently said she has no ability to access our mail box. It’s literally on our house and she’s being lazy. She’s been talked to before and things got delivered for a few weeks and then it happens again. I don’t know what recourse we have anymore. It’s so frustrating.


The annex employs one clerk to answer the phone, get peoples held mail, and find missing things. If the phone isn't getting answered there are probably getting somebodies mail or already on another call.


This annex is awful. They never answer the phone.


Greg and Lisa Piltz 5206 Terre Bone Trail Eau Claire,Wi 54701 Not one piece of mail this entire week! I’m missing several pieces of mail that I know I should of recieved already and were mailed out . Where is our mail?????????

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