What is the population of Ossian?

The population of Ossian, IA is 769.

Where is Ossian located?

Ossian, IA is located at latitude 43.1463600 and longitude -91.7646000. It is in United States.

What is the area of Ossian?

The area of Ossian, IA is 2.757354 km².

What is the elevation of Ossian?

Ossian, IA has an elevation of 386 meters (1266 feet) above sea level.

What time zone is Ossian in?

Ossian, IA is in the America/Chicago time zone.

What state is Ossian in?

Ossian is in the state of Iowa, United States.

What county is Ossian, IA in?

Ossian is in Winneshiek County, Iowa.

How has the population of Ossian changed?

The population of Ossian, IA has decreased from 845 (2010) to 769 (2020), a change of -9%.

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Ossian, Iowa

Ossian: city in Iowa

About

Ossian is a city located in the county of Winneshiek in the U.S. state of Iowa. Its population at the 2010 census was 845 and a population density of 306 people per km². After 10 years in 2020 city had an estimated population of 769 inhabitants.

Quick Facts about Ossian

Population	769 (2020)
Country	United States of America
State	Iowa (United States)
County	Winneshiek County
Postal code	52161
Area	2.76 km²
Latitude & Longitude	43.1464,-91.7646
Altitude	1,266 feet / 386 meters
Time Zone	America/Chicago
Local time	14:43:16 (5th May 2026)
Density	279 Pop. per km² as of 2020
Population growth	-9.88% (2010-2020)
Weather	54℉ Partly Sunny 7-days weather

Geography

Ossian is located at 43°8'47"N 91°45'53"W (43.1463600, -91.7646000).

Ossian map

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Weather

54°F

Partly Sunny

6 to 12 mph NW Tuesday

Partly sunny, with a high near 54. Northwest wind 6 to 12 mph, with gusts as high as 20 mph.

7-Day Forecast

Demographics

According to census records, the population of Ossian decreased by 9.88% in 10 years.

Year	Population	% Change	Method
2010	845	-	census
2011	840	-0.6%	estimation process
2012	834	-0.72%	estimation process
2013	827	-0.85%	estimation process
2014	823	-0.49%	estimation process
2015	818	-0.61%	estimation process
2016	805	-1.61%	estimation process
2017	792	-1.64%	estimation process
2018	785	-0.89%	estimation process
2019	778	-0.9%	estimation process
2020	769	-1.17%	estimation process

Ossian zip code is 52161. County name: Winneshiek, County fips: 19191

Nearby Schools and Colleges

Schools and campuses linked to Ossian, IA. Select a name to open its map and contact details.

Code	Name	City	ZIP
154110	Northeast Iowa Community College	Calmar (IA)	52132-0400

Nearby Transit Stations (2)

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

Code	Name	Address	Type
LSE	La Crosse	St. Andrew and Caledonia Streets	RAIL
WIN	Winona station	65 East Mark Street	RAIL

Nearby Post Offices

Closest post offices linked to Ossian.

Post Office Name	City	ZIP
Ossian Post Office	Ossian (IA)	52161

Other places with the same name (2)

Ossian, Indiana town in Jefferson Township, Wells County, Indiana, United States with a population of 3,370 people.
Ossian, New York city in Livingston County, New York, United States of America with a population of 732 people.

Other cities in Winneshiek County

Cities, towns, neighborhoods & other populated places in Winneshiek County , IA.

City Name	Population	Title
Decorah	7,484	Town in Iowa
Calmar	934	Township in Winneshiek County, Iowa
Spillville	341	Human settlement in Winneshiek County, Iowa, United States of America
Fort Atkinson	320	City in Winneshiek County, Iowa, United States
Ridgeway	285	American city in Iowa
Castalia	156	City in Winneshiek County, Iowa, United States
Jackson Junction	54	Human settlement in Winneshiek County, Iowa, United States of America