Silt Post Office

This Office has CLOSED permanently. Please check nearby locations below.NOTICE: The Postal Service is an essential government service, and will remain open wherever possible.

116 Lyon Blvd, Silt, CO 81652

Contact Numbers

Phone: 970-876-2250
Fax: 970-876-5059
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.

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:

New Castle
112 W Main St
4.5 miles away

Rifle Annex
818 Taughenbaugh Blvd Ste 106
5.5 miles away

330 Railroad Ave
5.7 miles away

Glenwood Springs
113 9th St
12.6 miles away


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Unfortunately, things have not improved since James 1956 posted 6 mos ago. My daughter's Social Security card was delivered to wrong address there in Silt. It has been a stressful day just trying to find the mail which had CORRECT address on it. It was a transposed #, but stil when she drove to PO, altho clerk was polite she was told : "There's nothing I can do for you." What the ....are you being paid for???? She was referred to Annex in Rifle. I've been to your nice little town, but get your act together. Your are a SMALL PO. I work in a small in PO in SE Colorado.


Silt carriers suck! a never ending battle for them to get my mail to me.


I can't say enough good things about the ladies who work at this SILT, CO. Post office, friendly, helpful & knowable are a few words that come to mind. However, the postal person that delivers our mail to our community mailboxes needs more training. On an average of 3 times a week (I kid you not) we get someone else's mail in our box, which we always hand deliver ourselves to the home address; and we get neighbors on our street who have also delivered to us some of our mail which was in their box. Today I get notice that an important package I had been waiting on had been delivered, but when I used the key that was in my box I get someone else' package. I now have to go out again after a long day at work and do the postal person's job AGAIN delivering their package and hope & pray that she has mine. Can you PLEASE get this person trained to do his/her job properly, this is U.S. Mail we are talking about, something not to be taken lightly. Thank you sincerely Stoney Ridge resident, Silt, CO.

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