Greenville Post Office

Find Greenville Maine post offices and USPS mailing boxes. Post offices provide information on bulk mail services, domestic mail delivery, international shipping, change of address, mail forwarding, PO boxes, and passport services.


Greenville Junction Post Office 383 Pritham Avenue Greenville ME 04442 207-695-3353


Greenville Post Office 25 Lily Bay Road Greenville ME 04441 207-695-2450

Monson Post Office 2 Greenville Road Monson ME 04464 13.0 miles from Greenville 207-997-3975

Rockwood Post Office 62 Village Road Rockwood ME 04478 16.7 miles from Greenville 207-534-2277

Abbot Post Office 1 West Road Abbot ME 04406 20.3 miles from Greenville 207-876-4009

West Forks Post Office 2933 U.s. 201 West Forks ME 04985 21.0 miles from Greenville 207-663-4463

Guilford Post Office 10 Hudson Avenue Guilford ME 04443 22.7 miles from Greenville 207-876-4515

Sangerville Post Office 54 Main Street Sangerville ME 04479 23.7 miles from Greenville 207-876-4048

Dover Foxcroft Post Office 41 North Street Dover-Foxcroft ME 04426 25.6 miles from Greenville 207-564-2511

Caratunk Post Office 172 Main Street Caratunk ME 04925 25.7 miles from Greenville 207-672-3416

Brownville Junction Post Office 77 Railroad Ave Brownville Junction ME 04415 26.7 miles from Greenville 207-965-8553

Brownville Post Office 27 Church Street Brownville ME 04414 28.6 miles from Greenville 207-965-8520

Harmony Post Office 17 Main Street Harmony ME 04942 29.6 miles from Greenville 207-683-5505

Cambridge Post Office 9 Main Street Cambridge ME 04923 31.1 miles from Greenville 207-277-3654

Bingham Post Office 301 Main Street Bingham ME 04920 31.9 miles from Greenville 207-672-5582

Milo Post Office 10 Pleasant Street Milo ME 04463 32.3 miles from Greenville 207-943-2272

Dexter Post Office 2 post office Road Dexter ME 04930 33.6 miles from Greenville 207-924-7500

Garland Post Office 1 Oliver Hill Road Garland ME 04939 35.8 miles from Greenville 207-924-7988

Charleston Post Office 33 Upper-Charleston Road Charleston ME 04422 37.1 miles from Greenville 207-285-7997

Athens Post Office 4 Brighton Road Athens ME 04912 37.4 miles from Greenville 207-654-2733

What Change of Address options are available?

Customers can request a temporary or permanent Change of Address either online or in person at the Post Office using PS Form 3575. The online application for Change of Address has a $1.00 identity validation fee.

Is it possible to insure mail and items sent via the USPS?

Yes. Standard mail can be insured for up to $5,000 for an additional fee. Registered mail items can be insured for up to $50,000.

What is the USPS Office of Inspector General?

The Office of Inspector General (OIG) is a division within the USPS responsible for ensuring the integrity and accountability of the postal service. It conducts investigations to safeguard the postal system and performs audits and reviews.