What is the population of Alton?

The population of Alton, IN is 54.

Where is Alton located?

Alton, IN is located at latitude 38.1225600 and longitude -86.4177600. It is in United States.

What is the area of Alton?

The area of Alton, IN is 0.491698 km².

What is the elevation of Alton?

Alton, IN has an elevation of 130 meters (427 feet) above sea level.

What time zone is Alton in?

Alton, IN is in the America/Indiana/Marengo time zone.

What state is Alton in?

Alton is in the state of Indiana, United States.

What county is Alton, IN in?

Alton is in Crawford County, Indiana.

How has the population of Alton changed?

The population of Alton, IN has decreased from 55 (2010) to 54 (2020), a change of -1.8%.

Alton, IN - Geographic Facts & Maps

Alton: human settlement in Crawford County, Indiana, United States of America.

About

Alton is a city located in the county of Crawford in the U.S. state of Indiana. Its population at the 2010 census was 55 and a population density of 112 people per km². After 10 years in 2020 city had an estimated population of 54 inhabitants.

The city was created 188 years ago in 1837.

Quick Facts about Alton

Population	54 (2020)
Country	United States of America
State	Indiana (United States)
County	Crawford County
Postal code	47137
Phone Area Codes	812
Area	0.49 km²
Latitude & Longitude	38.1226,-86.4178
Altitude	427 feet / 130 meters
Establishment	January 01, 1838 (188 years ago)
Time Zone	UTC−05:00
Local time	23:02:34 (22nd October 2026)
Density	110 Pop. per km² as of 2020
Population growth	-1.82% (2010-2020)
Weather	73℉ Areas Of Fog then Sunny 7-days weather

Geography

Alton is located at 38°7'21"N 86°25'4"W (38.1225600, -86.4177600).

Alton map

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Weather

73°F

Areas Of Fog then Sunny

0 to 5 mph NE Thursday

Areas of fog before 10am. Sunny, with a high near 73. Northeast wind 0 to 5 mph.

7-Day Forecast

Demographics

According to census records, the population of Alton decreased by 1.82% in 10 years.

Year	Population	% Change	Method
2010	55	-	census
2011	55	0%	estimation process
2012	55	0%	estimation process
2013	54	-1.82%	estimation process
2014	55	1.85%	estimation process
2015	54	-1.82%	estimation process
2016	54	0%	estimation process
2017	54	0%	estimation process
2018	54	0%	estimation process
2019	54	0%	estimation process
2020	54	0%	estimation process

Nearby Schools and Colleges

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

Code	Name	City	ZIP
152451	Saint Meinrad School of Theology	St. Meinrad (IN)	47577

Nearby Transit Stations (2)

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

Code	Name	Address	Type
LVL	Louisville, Kentucky	720 West Muhammad Ali Blvd.	BUS
EVN	Evansville, IN	119 Northwest 6th Street	BUS

Nearby Post Offices

Closest post offices linked to Alton.

Post Office Name	City	ZIP
Leavenworth Post Office	Leavenworth (IN)	47137

Other places with the same name (3)

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.

Other cities in Crawford County

Cities, towns, neighborhoods & other populated places in Crawford County , IN.

City Name	Population	Title
Brownstown	2,874	Town in Indiana, United States
English	627	Town in and the county seat of Sterling Township, Crawford County, Indiana, United States

Alton, Indiana