Guernsey Post Office in Guernsey, WY
Find Guernsey Post Office in Guernsey,Platte County,WY to get information on Postal services, Mail forwarding, Money orders, Package delivery, Stamps, and Postage rates.
Guernsey Post Office
101 South Wyoming Avenue, Guernsey, WY 82214
307-836-2804
Monday 08:30 AM - 05:00 PM,Tuesday 08:30 AM - 05:00 PM,Wednesday 08:30 AM - 05:00 PM,Thursday 08:30 AM - 05:00 PM,Friday 08:30 AM - 05:00 PM,Saturday 08:30 AM - 09:30 AM,Sunday Closed
