What is the population of Allen?

The population of Allen, IN is 666.

Where is Allen located?

Allen, IN is located at latitude 41.2000500 and longitude -85.1958100. It is in United States.

What is the elevation of Allen?

Allen, IN has an elevation of 256 meters (840 feet) above sea level.

What time zone is Allen in?

Allen, IN is in the America/Indiana/Indianapolis time zone.

What state is Allen in?

Allen is in the state of Indiana, United States.

What county is Allen, IN in?

Allen is in Allen County, Indiana.

How has the population of Allen changed?

The population of Allen, IN has decreased from 695 (2010) to 666 (2020), a change of -4.2%.

MapSof.net

Countries States Cities

Maps Distance Calculator Geocoder Distances

Allen, Indiana

Allen: unincorporated community in Indiana, United States.

About

Allen is a city located in the county of Allen in the U.S. state of Indiana. Its population at the 2010 census was 695. After 10 years in 2020 city had an estimated population of 666 inhabitants.

Quick Facts about Allen

Population	666 (2020)
State	Indiana (United States)
County	Allen County
Latitude & Longitude	41.2001,-85.1958
Time Zone	America/Indiana/Indianapolis
Local time	08:30:49 (25th September 2026)
Population growth	-4.17% (2010-2020)
Weather	68℉ Mostly Sunny 7-days weather

Geography

Allen is located at 41°12'0"N 85°11'45"W (41.2000500, -85.1958100).

Allen map

Click "full screen"

icon to open full mode. View satellite images

Weather

68°F

Mostly Sunny

5 mph NE Friday

Mostly sunny, with a high near 68. Northeast wind around 5 mph.

7-Day Forecast

Demographics

According to census records, the population of Allen decreased by 4.17% in 10 years.

Year	Population	% Change	Method
2010	695	-	census
2011	691	-0.58%	estimation process
2012	686	-0.72%	estimation process
2013	681	-0.73%	estimation process
2014	679	-0.29%	estimation process
2015	679	0%	estimation process
2016	681	0.29%	estimation process
2017	677	-0.59%	estimation process
2018	672	-0.74%	estimation process
2019	667	-0.74%	estimation process
2020	666	-0.15%	estimation process

People born in Allen (1)

American musician William Seneca Mygrant was born in Allen

Nearby Schools and Colleges

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

Code	Name	City	ZIP
414878	Trine University-Regional/Non-Traditional Campuses	Fort Wayne (IN)	46825

Nearby Transit Stations (6)

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

Code	Name	Address	Type
WTI	Waterloo	Lincoln and Center Street	RAIL
BYN	Bryan	Page and Lynn Street	RAIL
EKH	Elkhart station	131 Tyler Avenue	RAIL
SOB	South Bend station	2702 West Washington Avenue	RAIL
NLS	Niles station	598 Dey St.	RAIL

Nearby Post Offices

Closest post offices linked to Allen.

Post Office Name	City	ZIP
Northbrook Post Office	Fort Wayne (IN)	46825

Other places with the same name (2)

Allen, Texas The fifth most populous city in Collin County, Texas. with a population of 109,379 people.
Allen, Pennsylvania township in Northampton County, Pennsylvania, United States of America. with a population of 5,092 people.

Other cities in Allen County

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

City Name	Population	Title
Fort Wayne	272,398	The second most populous city in Indiana and the center of the Fort Wayne metropolitan area.
Aboite	90,543	Township in Allen County, Indiana
New Haven	15,966	City in Indiana
Huntertown	6,874	Town in Allen County, Indiana, United States
Leo-Cedarville	3,882	Town in Indiana, United States
Woodburn	1,655	City in Indiana, USA
Grabill	1,164	City in Allen County, Indiana, United States of America