Post offices in the county of Fremont, WY
Use this page to find the post offices in your county that open earliest or stay open latest. The open hours listed are for the post office's retail hours, which means the hours in which a postal service employee is available at the counter to help with mailings and other services. Oftentimes lobbies are open extended hours, and you are able to check your PO box, drop off packages, or use the self-service APC machine to buy postage. The list below is first sorted alphabetically by city, then by post office name. Street View photos of post offices are shown when available. Please contact us if you find an error, so that we can correct it.
Crowheart Post Office is currently closed
For parking and list of services available, visit the official USPS page for post this post office location.
- Open hours
Day Open Close Monday 8:30 AM 12:00 PM 12:30 PM 3:00 PM Tuesday 8:30 AM 12:00 PM 12:30 PM 3:00 PM Wednesday 8:30 AM 12:00 PM 12:30 PM 3:00 PM Thursday 8:30 AM 12:00 PM 12:30 PM 3:00 PM Friday 8:30 AM 12:00 PM 12:30 PM 3:00 PM Saturday 8:30 AM 10:30 AM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 307-486-2239
Fax: 307-486-2357
Dubois Post Office is currently closed
For parking and list of services available, visit the official USPS page for post this post office location.
- Open hours
Day Open Close Monday 7:45 AM 4:15 PM Tuesday 7:45 AM 4:15 PM Wednesday 7:45 AM 4:15 PM Thursday 7:45 AM 4:15 PM Friday 7:45 AM 4:15 PM Saturday 9:45 AM 12:45 PM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 307-455-2735
Fax: 307-455-2742
Fort Washakie Post Office is currently closed
For parking and list of services available, visit the official USPS page for post this post office location.
- Open hours
Day Open Close Monday 8:00 AM 1:00 PM 1:30 PM 4:00 PM Tuesday 8:00 AM 1:00 PM 1:30 PM 4:00 PM Wednesday 8:00 AM 1:00 PM 1:30 PM 4:00 PM Thursday 8:00 AM 1:00 PM 1:30 PM 4:00 PM Friday 8:00 AM 1:00 PM 1:30 PM 4:00 PM Saturday 9:45 AM 11:45 AM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 307-332-2481
Hudson Post Office is currently closed
For parking and list of services available, visit the official USPS page for post this post office location.
- Open hours
Day Open Close Monday 8:00 AM 12:00 PM Tuesday 8:00 AM 12:00 PM Wednesday 8:00 AM 12:00 PM Thursday 8:00 AM 12:00 PM Friday 8:00 AM 12:00 PM Saturday 8:00 AM 11:00 AM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 307-332-5596
Kinnear Post Office is currently closed
For parking and list of services available, visit the official USPS page for post this post office location.
- Open hours
Day Open Close Monday 9:30 AM 1:30 PM 2:30 PM 4:30 PM Tuesday 9:30 AM 1:30 PM 2:30 PM 4:30 PM Wednesday 9:30 AM 1:30 PM 2:30 PM 4:30 PM Thursday 9:30 AM 1:30 PM 2:30 PM 4:30 PM Friday 9:30 AM 1:30 PM 2:30 PM 4:30 PM Saturday 9:00 AM 10:45 AM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 307-856-4440
Fax: 307-856-4440
Lander Post Office is currently closed
For parking and list of services available, visit the official USPS page for post this post office location.
- Open hours
Day Open Close Monday 8:30 AM 4:30 PM Tuesday 8:30 AM 4:30 PM Wednesday 8:30 AM 4:30 PM Thursday 8:30 AM 4:30 PM Friday 8:30 AM 4:30 PM Saturday 10:00 AM 1:00 PM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 307-332-2126
Fax: 307-332-8166
Pavillion Post Office is currently closed
For parking and list of services available, visit the official USPS page for post this post office location.
- Open hours
Day Open Close Monday 7:30 AM 10:30 AM 11:00 AM 2:00 PM Tuesday 7:30 AM 10:30 AM 11:00 AM 2:00 PM Wednesday 7:30 AM 10:30 AM 11:00 AM 2:00 PM Thursday 7:30 AM 10:30 AM 11:00 AM 2:00 PM Friday 7:30 AM 10:30 AM 11:00 AM 2:00 PM Saturday 8:30 AM 10:00 AM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 307-856-6333
Riverton Post Office is currently closed
For parking and list of services available, visit the official USPS page for post this post office location.
- Open hours
Day Open Close Monday 8:00 AM 5:00 PM Tuesday 8:00 AM 5:00 PM Wednesday 8:00 AM 5:00 PM Thursday 8:00 AM 5:00 PM Friday 8:00 AM 5:00 PM Saturday 10:00 AM 2:00 PM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 307-856-3725
Fax: 307-856-9033
Riverton Post Office does not have retail counter services
For parking and list of services available, visit the official USPS page for post this post office location.
- Open hours
Day Open Close - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 307-856-3725
Fax: 307-856-9033
Riverton Annex Post Office does not have retail counter services
For parking and list of services available, visit the official USPS page for post this post office location.
- Open hours
Day Open Close - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 307-857-0127
Fax: 307-856-0518
Saint Stephens Post Office is currently closed
For parking and list of services available, visit the official USPS page for post this post office location.
- Open hours
Day Open Close Monday 11:00 AM 3:00 PM Tuesday 11:00 AM 3:00 PM Wednesday 11:00 AM 3:00 PM Thursday 11:00 AM 3:00 PM Friday 11:00 AM 3:00 PM Saturday 8:00 AM 10:00 AM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 307-856-7050
Fax: 307-856-7050
Shoshoni Post Office is currently closed
For parking and list of services available, visit the official USPS page for post this post office location.
- Open hours
Day Open Close Monday 8:30 AM 12:30 PM 1:00 PM 4:00 PM Tuesday 8:30 AM 12:30 PM 1:00 PM 4:00 PM Wednesday 8:30 AM 12:30 PM 1:00 PM 4:00 PM Thursday 8:30 AM 12:30 PM 1:00 PM 4:00 PM Friday 8:30 AM 12:30 PM 1:00 PM 4:00 PM Saturday 9:00 AM 11:00 AM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 307-876-2456
Fax: 307-876-2739