Post offices in the county of Aroostook, ME
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.
Ashland 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 9:00 AM 12:30 PM 1:30 PM 4:00 PM Tuesday 9:00 AM 12:30 PM 1:30 PM 4:00 PM Wednesday 9:00 AM 12:30 PM 1:30 PM 4:00 PM Thursday 9:00 AM 12:30 PM 1:30 PM 4:00 PM Friday 9:00 AM 12:30 PM 1:30 PM 4:00 PM Saturday 9:00 AM 12:00 PM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 207-435-3321
Benedicta 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 8:30 AM 12:30 PM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 207-365-4809
Blaine 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 1:30 PM 3:30 PM Tuesday 8:30 AM 12:30 PM 1:30 PM 3:30 PM Wednesday 8:30 AM 12:30 PM 1:30 PM 3:30 PM Thursday 8:30 AM 12:30 PM 1:30 PM 3:30 PM Friday 8:30 AM 12:30 PM 1:30 PM 3:30 PM Saturday 7:30 AM 11:00 AM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 207-429-8236
Bridgewater 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 7:00 AM 11:00 AM Tuesday 7:00 AM 11:00 AM Wednesday 7:00 AM 11:00 AM Thursday 7:00 AM 11:00 AM Friday 7:00 AM 11:00 AM Saturday 7:00 AM 11:00 AM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 207-429-8259
Caribou 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 9:00 AM 12:00 PM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 207-492-0080
Eagle Lake 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 1:00 PM 3:00 PM Tuesday 8:00 AM 12:00 PM 1:00 PM 3:00 PM Wednesday 8:00 AM 12:00 PM 1:00 PM 3:00 PM Thursday 8:00 AM 12:00 PM 1:00 PM 3:00 PM Friday 8:00 AM 12:00 PM 1:00 PM 3:00 PM Saturday 8:15 AM 11:45 AM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 207-444-5292
Easton 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 11:30 AM Tuesday 7:30 AM 11:30 AM Wednesday 7:30 AM 11:30 AM Thursday 7:30 AM 11:30 AM Friday 7:30 AM 11:30 AM Saturday 8:30 AM 11:30 AM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 207-488-5751
Fort Fairfield 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 8:30 AM 12:00 PM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 207-476-6021
Fax: 207-473-7954
Fort Kent 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 9:00 AM 4:00 PM Tuesday 9:00 AM 4:00 PM Wednesday 9:00 AM 4:00 PM Thursday 9:00 AM 4:00 PM Friday 9:00 AM 4:00 PM Saturday 9:00 AM 11:30 AM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 207-834-3313
Fax: 207-834-5990
Fort Kent Mills 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 12:30 PM 1:30 PM 2:30 PM Tuesday 7:30 AM 12:30 PM 1:30 PM 2:30 PM Wednesday 7:30 AM 12:30 PM 1:30 PM 2:30 PM Thursday 7:30 AM 12:30 PM 1:30 PM 2:30 PM Friday 7:30 AM 12:30 PM 1:30 PM 2:30 PM Saturday 7:30 AM 11:00 AM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 207-834-6169
Frenchville 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 1:00 PM 3:00 PM Tuesday 8:00 AM 12:00 PM 1:00 PM 3:00 PM Wednesday 8:00 AM 12:00 PM 1:00 PM 3:00 PM Thursday 8:00 AM 12:00 PM 1:00 PM 3:00 PM Friday 8:00 AM 12:00 PM 1:00 PM 3:00 PM Saturday 8:00 AM 11:30 AM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 207-543-7444
Grand Isle 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 11:45 AM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 207-895-6933
Houlton 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 5:00 PM Tuesday 8:30 AM 5:00 PM Wednesday 8:30 AM 5:00 PM Thursday 8:30 AM 5:00 PM Friday 8:30 AM 5:00 PM Saturday 8:30 AM 12:00 PM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 207-532-3506
Fax: 207-532-7489
Island Falls 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 9:00 AM 12:30 PM 1:30 PM 4:00 PM Tuesday 9:00 AM 12:30 PM 1:30 PM 4:00 PM Wednesday 9:00 AM 12:30 PM 1:30 PM 4:00 PM Thursday 9:00 AM 12:30 PM 1:30 PM 4:00 PM Friday 9:00 AM 12:30 PM 1:30 PM 4:00 PM Saturday 9:30 AM 11:30 AM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 207-463-2257
Limestone 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 10:00 AM 11:00 AM 4:15 PM Tuesday 8:30 AM 10:00 AM 11:00 AM 4:15 PM Wednesday 8:30 AM 10:00 AM 11:00 AM 4:15 PM Thursday 8:30 AM 10:00 AM 11:00 AM 4:15 PM Friday 8:30 AM 10:00 AM 11:00 AM 4:15 PM Saturday 8:30 AM 12:00 PM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 207-325-4838
Fax: 207-325-8720
Madawaska 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 4:00 PM Tuesday 8:30 AM 4:00 PM Wednesday 8:30 AM 4:00 PM Thursday 8:30 AM 4:00 PM Friday 8:30 AM 4:00 PM Saturday 8:30 AM 12:00 PM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 207-728-4302
Fax: 207-728-3311
Mapleton 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 11:30 AM 12:30 PM 2:30 PM Tuesday 7:30 AM 11:30 AM 12:30 PM 2:30 PM Wednesday 7:30 AM 11:30 AM 12:30 PM 2:30 PM Thursday 7:30 AM 11:30 AM 12:30 PM 2:30 PM Friday 7:30 AM 11:30 AM 12:30 PM 2:30 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: 207-764-5677
Mars Hill 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 10:30 AM 11:30 AM 4:45 PM Tuesday 8:30 AM 10:30 AM 11:30 AM 4:45 PM Wednesday 8:30 AM 10:30 AM 11:30 AM 4:45 PM Thursday 8:30 AM 10:30 AM 11:30 AM 4:45 PM Friday 8:30 AM 10:30 AM 11:30 AM 4:45 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: 207-429-9177
Monticello 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 10:30 AM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 207-538-9741
New Limerick 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 12:00 PM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 207-532-2083
Fax: 207-532-7489
New Sweden 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 10:00 AM 12:45 PM 2:45 PM Tuesday 8:00 AM 10:00 AM 12:45 PM 2:45 PM Wednesday 8:00 AM 10:00 AM 12:45 PM 2:45 PM Thursday 8:00 AM 10:00 AM 12:45 PM 2:45 PM Friday 8:00 AM 10:00 AM 12:45 PM 2:45 PM Saturday 8:00 AM 11:45 AM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 207-896-5503
Oakfield 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 7:00 AM 12:45 PM Tuesday 7:00 AM 12:45 PM Wednesday 7:00 AM 12:45 PM Thursday 7:00 AM 12:45 PM Friday 7:00 AM 12:45 PM Saturday 8:00 AM 10:30 AM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 207-757-8134
Perham 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 9:00 AM 11:00 AM 1:00 PM 3:00 PM Tuesday 9:00 AM 11:00 AM 1:00 PM 3:00 PM Wednesday 9:00 AM 11:00 AM 1:00 PM 3:00 PM Thursday 9:00 AM 11:00 AM 1:00 PM 3:00 PM Friday 9:00 AM 11:00 AM 1:00 PM 3:00 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: 207-455-8077
Portage 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 11:30 AM 12:30 PM 2:30 PM Tuesday 9:30 AM 11:30 AM 12:30 PM 2:30 PM Wednesday 9:30 AM 11:30 AM 12:30 PM 2:30 PM Thursday 9:30 AM 11:30 AM 12:30 PM 2:30 PM Friday 9:30 AM 11:30 AM 12:30 PM 2:30 PM Saturday 7:30 AM 11:00 AM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 207-435-6947
Presque Isle 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 8:15 AM 5:00 PM Tuesday 8:15 AM 5:00 PM Wednesday 8:15 AM 5:00 PM Thursday 8:15 AM 5:00 PM Friday 8:15 AM 5:00 PM Saturday 8:30 AM 12:00 PM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 207-768-3931
Fax: 207-768-3912
Saint Agatha 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 7:00 AM 11:00 AM 12:00 PM 2:00 PM Tuesday 7:00 AM 11:00 AM 12:00 PM 2:00 PM Wednesday 7:00 AM 11:00 AM 12:00 PM 2:00 PM Thursday 7:00 AM 11:00 AM 12:00 PM 2:00 PM Friday 7:00 AM 11:00 AM 12:00 PM 2:00 PM Saturday 8:30 AM 12:00 PM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 207-543-7593
Saint David 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 10:15 AM 2:15 PM Tuesday 10:15 AM 2:15 PM Wednesday 10:15 AM 2:15 PM Thursday 10:15 AM 2:15 PM Friday 10:15 AM 2:15 PM Saturday 9:00 AM 12:45 PM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 207-728-7087
Saint Francis 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 8:45 AM 12:45 PM Tuesday 8:45 AM 12:45 PM Wednesday 8:45 AM 12:45 PM Thursday 8:45 AM 12:45 PM Friday 8:45 AM 12:45 PM Saturday 8:00 AM 11:30 AM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 207-398-3211
Sherman 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 11:30 AM 12:30 PM 2:30 PM Tuesday 7:30 AM 11:30 AM 12:30 PM 2:30 PM Wednesday 7:30 AM 11:30 AM 12:30 PM 2:30 PM Thursday 7:30 AM 11:30 AM 12:30 PM 2:30 PM Friday 7:30 AM 11:30 AM 12:30 PM 2:30 PM Saturday 8:30 AM 11:30 AM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 207-365-4105
Sinclair 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 9:00 AM 1:00 PM Tuesday 9:00 AM 1:00 PM Wednesday 9:00 AM 1:00 PM Thursday 9:00 AM 1:00 PM Friday 9:00 AM 1:00 PM Saturday 8:30 AM 12:00 PM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 207-543-7729
Smyrna Mills 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 9:30 AM 2:15 PM 4:15 PM Tuesday 7:30 AM 9:30 AM 2:15 PM 4:15 PM Wednesday 7:30 AM 9:30 AM 2:15 PM 4:15 PM Thursday 7:30 AM 9:30 AM 2:15 PM 4:15 PM Friday 7:30 AM 9:30 AM 2:15 PM 4:15 PM Saturday 8:30 AM 11:00 AM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 207-757-8241
Stockholm 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 10:00 AM 12:00 PM 2:00 PM Tuesday 8:00 AM 10:00 AM 12:00 PM 2:00 PM Wednesday 8:00 AM 10:00 AM 12:00 PM 2:00 PM Thursday 8:00 AM 10:00 AM 12:00 PM 2:00 PM Friday 8:00 AM 10:00 AM 12:00 PM 2:00 PM Saturday 8:00 AM 11:15 AM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 207-896-5664
Van Buren 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 9:00 AM 4:15 PM Tuesday 9:00 AM 4:15 PM Wednesday 9:00 AM 4:15 PM Thursday 9:00 AM 4:15 PM Friday 9:00 AM 4:15 PM Saturday 9:00 AM 12:00 PM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 207-868-2874
Fax: 207-868-5828
Wallagrass 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 Tuesday 8:30 AM 12:30 PM Wednesday 8:30 AM 12:30 PM Thursday 8:30 AM 12:30 PM Friday 8:30 AM 12:30 PM Saturday 7:30 AM 11:30 AM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 207-834-5337
Washburn 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 7:00 AM 11:15 AM 12:15 PM 2:00 PM Tuesday 7:00 AM 11:15 AM 12:15 PM 2:00 PM Wednesday 7:00 AM 11:15 AM 12:15 PM 2:00 PM Thursday 7:00 AM 11:15 AM 12:15 PM 2:00 PM Friday 7:00 AM 11:15 AM 12:15 PM 2:00 PM Saturday 8:00 AM 11:45 AM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 207-455-4987
Westfield 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 7:30 AM 11:00 AM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 207-429-8261
Wytopitlock 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 7:00 AM 10:30 AM Sunday Closed - Buy postage online
- Discounted USPS and UPS rates of up to 84%.
- Promo code
- STAMPS100
$100 value
Phone: 207-456-7505