Alton, Maine

Alton: human settlement in Penobscot County, Maine, USA

About

Alton is a city located in the county of Penobscot in the U.S. state of Maine. Its population at the 2010 census was 890. After 10 years in 2020 city had an estimated population of 858 inhabitants.

Quick Facts about Alton

Population 858 (2020)
Country United States of America
State Maine (United States)
County Penobscot County
Latitude & Longitude 45.0315,-68.7287
Time Zone America/New_York
Local time 17:54:07 (22nd April 2026)
Population growth -3.73% (2010-2020)
Weather 44℉ Slight Chance Rain And Snow Showers 7-days weather

Geography

Alton is located at 45°1'53"N 68°43'43"W (45.0314500, -68.7286500).

Alton map

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Weather

44°F
Slight Chance Rain And Snow Showers
5 to 12 mph S Wednesday

A slight chance of rain and snow showers after 9am. Partly sunny, with a high near 44. South wind 5 to 12 mph, with gusts as high as 22 mph. Chance of...

7-Day Forecast

Demographics

According to census records, the population of Alton decreased by 3.73% in 10 years.

Year Population % Change Method
2010 890 - census
2011 888 -0.23% estimation process
2012 881 -0.79% estimation process
2013 876 -0.57% estimation process
2014 875 -0.11% estimation process
2015 866 -1.04% estimation process
2016 859 -0.81% estimation process
2017 860 0.12% estimation process
2018 859 -0.12% estimation process
2019 858 -0.12% estimation process
2020 858 0% estimation process

Nearby Schools and Colleges

Schools and campuses linked to Alton, ME. Select a name to open its map and contact details.

Code Name City ZIP
161253 University of Maine Orono (ME) 04469

Nearby Transit Stations (9)

Rail and bus stations connected to Alton, ME. Select a station to open its map and address details.

Code Name Address Type
ORO Orono (University of Maine), Maine Squapan Rd and Gym Dr BUS
BAN Bangor, Maine 1039 Union St. BUS
SRT Searsport, Maine 161 East Main St. BUS
BFT Belfast, Maine Belmont Ave & US Hwy 1 BUS
LCV Lincolnville, Maine 2512 Atlantic Highway BUS

Closest post offices linked to Alton.

Post Office Name City ZIP
Greenbush Post Office Greenbush (ME) 04418

Other places with the same name (8)

  • Alton, Illinois city in Madison County, Illinois, United States with a population of 26,049 people.
  • Alton, Texas city in Texas with a population of 18,785 people.
  • Alton, New Hampshire town in New Hampshire (United States) with a population of 5,364 people.
  • Alton, Iowa human settlement in Sioux County, Iowa, United States of America with a population of 1,249 people.
  • Alton, Missouri city in Missouri with a population of 823 people.
  • Alton, Utah town in Kane County, Utah, United States with a population of 119 people.
  • Alton, Kansas human settlement in Osborne County, Kansas, United States of America with a population of 92 people.
  • Alton, Indiana human settlement in Crawford County, Indiana, United States of America with a population of 54 people.

Other cities in Penobscot County

Cities, towns, neighborhoods & other populated places in Penobscot County , ME. (more)

City Name Population Title
Bangor 31,998 City in Penobscot County, Maine, USA
Orono 10,636 City in Hennepin County, Minnesota, US
Brewer 8,948 City in Maine, USA
Hampden 7,513 Town in Maine, United States of America
Old Town 7,431 City in Penobscot County, Maine, United States
Hermon 6,104 Town in Maine
Lincoln 4,882 Town in Penobscot County, Maine, United States
Millinocket 4,244 City in Penobscot County, Maine, United States of America
Dexter 3,702 Town in Penobscot County, Maine, United States
Orrington 3,668 City in Penobscot County, Maine, United States of America
Newport 3,248 Town in Penobscot County, Maine, United States
Holden 3,120 Town in Maine, USA
Levant 2,983 Human settlement in Penobscot County, Maine, United States of America
Milford 2,973 Town in Penobscot County, Maine, United States of America
Carmel 2,857 Town in Maine, United States
Eddington 2,215 Town in Penobscot County, Maine, United States