Greenfield Adair County, Iowa

Greenfield: City in Iowa, United States; county seat of Adair County

Greenfield locator map
Location of Greenfield on Iowa map.


Greenfield is a city located in the county of Adair in the U.S. state of Iowa. Its population at the 2010 census was 1,982 and a population density of 422 people per km². After 9 years in 2019 city had an estimated population of 1,838 inhabitants.

The city was created 165 years ago in 1855.


Greenfield is located at 41°18'19"N 94°27'41"W (41.3052700, -94.4613500).

Warren Opera House Block Greenfield IA image
Warren Opera House Block Greenfield IA


Greenfield forecast: Sunny, with a high near 93. more

Warren Opera House Block Greenfield IA image

Greenfield map

Greenfield Quick Facts

Population : 1,838 (2019)
Country : United States of America
State : Iowa (United States)
County : Adair County
Postal code : 50849
Phone Area Codes : 641
Area : 4.7 km2
Altitude : 1,371 feet / 418 meters
Capital city : Greenfield is capital of Adair County
Establishment : January 01, 1856 (165 years ago)
Time Zone : America/Chicago
Local time : 17:06:51 (27th July 2021)
Density : 391 Pop. per km² as of 2019
Population growth : -7.83% (2010-2019)
Weather : 93℉ Sunny 7-days weather


According to census records, the population of Greenfield decreased by 7.83% in 9 years.

Year Population % Change Method
2010 1,982 - census
2011 1,948 -1.75% estimation process
2012 1,932 -0.83% estimation process
2013 1,914 -0.94% estimation process
2014 1,911 -0.16% estimation process
2015 1,855 -3.02% estimation process
2016 1,804 -2.83% estimation process
2017 1,819 0.82% estimation process
2018 1,816 -0.17% estimation process
2019 1,838 1.2% estimation process

Greenfield zip code is 50849. County name: Adair, County fips: 19001

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People born in Greenfield (2)

People born in Greenfield, including football player Bill Larson, sprinter and coach Charles B. Hoyt, you can see a list of people who born in Greenfield.


College & universities near Greenfield

Code Name City ZIP
154396 Southwestern Community College Creston (IA) 50801

Stations (2)

Amtrak & bus stations near Greenfield

Code Name Address Type
CRN Creston Pine and Adams Avenue RAIL
OSC Osceola Main & East Clay Streets RAIL

Other places with the same name (16)

Other cities in Adair County

Cities, Towns, Neighborhoods & Other Populated Places in Adair County , IA.

City Name Population Title
Stuart 1,728 Human settlement in Iowa, United States of America
Adair 713 City in Adair and Guthrie Counties in the US state of Iowa
Fontanelle 622 Human settlement in Adair County, Iowa, United States of America
Orient 377 Human settlement in Adair County, Iowa, United States of America
Bridgewater 151 City in Adair County, Iowa, United States

Distance to Other Cities

Greenfield distances to largest Iowa cities

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