Checked
Post Offices in Maine
270 post offices in 87 cities and 16 counties · Data as of 09/23/2026
Post offices on this page
Post offices in Maine at a glance
- With a population of 1,387,817, Maine has 270 post offices (1.9 per 10,000 people).
- That is about 2.4 times the national rate of 0.81 per 10,000.
- The largest concentrations are in Portland (4), York Harbor (4) and Auburn (3).
Find post offices by city or county
Pick a place to see its full list
·
- Portland4
- York Harbor4
- Auburn3
- Biddeford2
- Farmington2
- Gardiner2
- Hampden2
- Lewiston2
- Machias2
- Naples2
- Old Orchard Beach2
- Alfred1
- Ashland1
- Augusta1
- Bangor1
- Bath1
- Belfast1
- Berwick1
- Bethel1
- Blaine1
- Blue Hill1
- Boothbay Harbor1
- Bridgton1
- Brunswick1
- Bucksport1
- Calais1
- Camden1
- Caribou1
- Casco1
- Cornish1
- Cumberland Center1
- Dixfield1
- Dover-Foxcroft1
- Eastport1
- Ellsworth1
- Fairfield1
- Falmouth1
- Fort Fairfield1
- Greenville1
- Hallowell1
- Houlton1
- Howland1
- Jonesport1
- Kittery1
- Lisbon1
- Livermore Falls1
- Lubec1
- Madawaska1
- Madison1
- Mattawamkeag1
- Mechanic Falls1
- Millinocket1
- Newcastle1
- Newport1
- Norridgewock1
- North Anson1
- North Windham1
- Northeast Harbor1
- Norway1
- Oak Hill1
- Oakland1
- Old Town1
- Oxford1
- Patten1
- Pittsfield1
- Presque Isle1
- Rangeley1
- Richmond1
- Rockland1
- Rumford1
- Searsport1
- Skowhegan1
- South Berwick1
- South Eliot1
- South Paris1
- South Windham1
- Standish1
- Steep Falls1
- Topsham1
- Unity1
- Vanceboro1
- West Kennebunk1
- Westbrook1
- Winter Harbor1
- Winterport1
- Wiscasset1
- Yarmouth1
All post offices in Maine
270 listed, A to Z · Page 1 of 9
- Abbot Post OfficeZIP 044061 West Rd, Abbot, ME
- Alfred Post OfficeZIP 0400250 Kennebunk Rd, Alfred, ME
- Andover Post OfficeZIP 042166 Church St, Andover, ME
- Ashland Post OfficeZIP 0473214 Sheridan Rd, Ashland, ME
- Athens Post OfficeZIP 049124 Brighton Rd, Athens, ME
- Auburn Post OfficeZIP 04210258 Rodman Rd, Auburn, ME
- Auburn Post OfficeZIP 0422325 Dunlap St, Auburn, ME
- Auburn post officeZIP 042102 Great Falls Plz, Auburn, ME
- Augusta Post OfficeZIP 0433040 Western Ave, Augusta, ME
- Aurora Post OfficeZIP 0440868 Old Airline Rd, Aurora, ME
- Bailey Island Post OfficeZIP 040032120 Harpswell Islands Rd, Bailey Island, ME
- Bangor Post OfficeZIP 0440173 Hammond St, Bangor, ME
- Bar Mills Post OfficeZIP 0400459 Main St, Bar Mills, ME
- Bath Post OfficeZIP 04530750 Washington St, Bath, ME
- Beals Post OfficeZIP 0461143 Bayview Dr, Beals, ME
- Belfast Post OfficeZIP 049151 Franklin St, Belfast, ME
- Belgrade Post OfficeZIP 049171010 Augusta Rd, Belgrade, ME
- Berwick Post OfficeZIP 0390143 Route 236, Berwick, ME
- Bethel Post OfficeZIP 0421782 Main St, Bethel, ME
- Biddeford Pool Post OfficeZIP 040068 Lester B Orcutt Blvd, Biddeford, ME
- Biddeford Post OfficeZIP 04005100 Alfred St, Biddeford, ME
- Birch Harbor Post OfficeZIP 046133 E Schoodic Dr, Birch Harbor, ME
- Blaine Post OfficeZIP 0473442 Military Rd, Blaine, ME
- Blue Hill Post OfficeZIP 04614104 Main St, Blue Hill, ME
- Boothbay Harbor Post OfficeZIP 0453815 Oak St, Boothbay Harbor, ME
- Bowdoinham Post OfficeZIP 0400849 Pond Rd, Bowdoinham, ME
- Bradford Post OfficeZIP 0441011 Storer Rd, Bradford, ME
- Bridgewater Post OfficeZIP 04735486 Main Rd, Bridgewater, ME
- Bridgton Post OfficeZIP 040096 Elm St, Bridgton, ME
- Bristol Post OfficeZIP 045391249 Bristol Rd, Bristol, ME
Frequently asked questions
- How many post offices are in Maine?
- There are 270 post offices in Maine in our data as of 09/23/2026.
- Which Maine cities have the most post offices?
- Portland (4), York Harbor (4), Auburn (3), Biddeford (2), Farmington (2).