Idaho Falls, Idaho

Idaho Falls: The most populous city in Bonneville County, Idaho. It is located on the Snake River in eastern Idaho. Idaho Falls is known for its many parks and green spaces, its many historical sites, and its many attractions, such as the Idaho Falls Zoo and the Museum of Idaho.


Idaho Falls is a city located in the county of Bonneville in the U.S. state of Idaho. Its population at the 2010 census was 56,813 and a population density of 948 people per km². After 9 years in 2019 city had an estimated population of 62,888 inhabitants.

The city was created 160 years ago in 1863.

Idaho Falls locator map
Location of Idaho Falls on Idaho map.

Quick Facts about Idaho Falls

Population : 62,888 (2019)
Country : United States of America
State : Idaho (United States)
County : Bonneville County
Phone Area Codes : 208
Area : 59.93 km2
Altitude : 4,705 feet / 1434 meters
Capital city : Idaho Falls is capital of Bonneville County
Establishment : January 01, 1864 (160 years ago)
Time Zone : Mountain Time Zone
Local time : 12:32:35 (23rd February 2024)
Postal code : 83401
Density : 1,049 Pop. per km² as of 2019
Population growth : 9.66% (2010-2019)
TFTemplePark image
TFTemplePark image


Idaho Falls is located at 43°27'60"N 112°2'3"W (43.4665800, -112.0341400).

Idaho Falls map


The population of Idaho Falls increased by 9.66% in 9 years.

Year Population % Change Method
2010 56,813 - census
2011 58,518 2.91% estimation process
2012 58,860 0.58% estimation process
2013 59,034 0.29% estimation process
2014 59,320 0.48% estimation process
2015 59,858 0.9% estimation process
2016 60,797 1.54% estimation process
2017 61,768 1.57% estimation process
2018 62,023 0.41% estimation process
2019 62,888 1.38% estimation process

Idaho Falls zip code is 83401. County name: Bonneville, County fips: 16019

Ajdago-Folls, Ajdakho Fols, Ajdakho-Fols, IDA, Idaho Falls, a'id'aho phalsa, ai da he fu er si, aidaho-polsi, aidahoforuzu, aydahw falz aydahw, aydahw fwlz, Айдаго-Фоллс, Айдахо Фолс, Айдахо-Фолс, Ајдахо Фолс, آیداهو فالز، آیداهو, أيداهو فولز, ایڈاہو فالز، ایڈاہو, आइडाहो फल्स, აიდაჰო-ფოლსი, アイダホフォールズ, 爱达荷福尔斯

People born in Idaho Falls (44)

People born in Idaho Falls, including Finnish ice hockey player Kevin Kantee, politician David Worth Clark, film actress Mary Kornman, .


  • Brandi Sherwood (American model) she was born in 13/01/1971
  • Bud Feltman (American luger and businessman) he was born in 12/03/1939
  • Carl Spongberg (Major League Baseball pitcher) he was born in 21/05/1884
  • Chad Christensen (American politician)
  • Dan Dockstader (Wyoming politician) he was born in 13/02/1958
  • David B. Bleak (United States Army Medal of Honor recipient) he was born in 27/02/1932
  • David Neiwert (American journalist and blogger) he was born in 16/10/1956
  • George Josten (American soccer player) he was born in 12/05/1986
  • Gregory C. Carr (American businessman) he was born in 01/01/1959
  • H. Brent Coles (American politician) he was born in 01/01/1951
  • Tom Gneiting (American basketball player) he was born in 18/02/1964
  • Jim D. Hansen (American politician) he was born in 05/11/1959
  • Jim Engebretsen (American businessman) he was born in 01/01/1955
  • John C. Andreason (American politician) he was born in 20/04/1929
  • John Foreman (American film producer) he was born in 26/07/1925
  • John L. Smith (American football player and coach) he was born in 15/11/1948
  • Larry Seaquist (American politician) he was born in 09/07/1938
  • Lynn Luker (American congressman in Idaho) he was born in 20/08/1953

Schools in Idaho Falls

College & universities near Idaho Falls, ID

Code Name City ZIP
474906 Stevens-Henager College Idaho Falls (ID) 83402
476869 Austin Kade Academy Idaho Falls (ID) 83404-5540
142179 College of Eastern Idaho Idaho Falls (ID) 83404-5788
460808 College of Massage Therapy Blackfoot (ID) 83221-1758
454944 Paul Mitchell the School-Rexburg Rexburg (ID) 83440

Post offices near Idaho Falls

Post Office Name City ZIP
Eagle Rock Post Office Idaho Falls (ID) 83402
Idaho Fall Post Office Idaho Falls (ID) 83401
Iona Post Office Iona (ID) 83427
Shelley Post Office Shelley (ID) 83274
Ucon Post Office Ucon (ID) 83454

Other cities in Bonneville County

Cities, towns, neighborhoods & other populated places in Bonneville County , ID.

City Name Population Title
Ammon 17,115 City in Idaho, United States
Iona 2,354 City in Idaho, United States
Ucon 1,161 City in Bonneville County, Idaho, United States
Irwin 247 City in Bonneville County, Idaho, United States
Swan Valley 245 City in Bonneville County, Idaho, United States

Distance to Other Cities

Idaho Falls distances to largest Idaho cities