What is the population of Little Sioux?

The population of Little Sioux, IA is 159.

Where is Little Sioux located?

Little Sioux, IA is located at latitude 41.8094300 and longitude -96.0211200. It is in United States.

What is the elevation of Little Sioux?

Little Sioux, IA has an elevation of 316 meters (1037 feet) above sea level.

What time zone is Little Sioux in?

Little Sioux, IA is in the America/Chicago time zone.

What state is Little Sioux in?

Little Sioux is in the state of Iowa, United States.

What county is Little Sioux, IA in?

Little Sioux is in Harrison County, Iowa.

How has the population of Little Sioux changed?

The population of Little Sioux, IA has decreased from 170 (2010) to 159 (2020), a change of -6.5%.

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Little Sioux, Iowa

Little Sioux: township in Harrison County, Iowa

About

Little Sioux is a township located in the county of Harrison in the U.S. state of Iowa. Its population at the 2010 census was 170. After 10 years in 2020 city had an estimated population of 159 inhabitants.

Quick Facts about Little Sioux

Population	159 (2020)
Country	United States of America
State	Iowa (United States)
County	Harrison County
Latitude & Longitude	41.8094,-96.0211
Time Zone	America/Chicago
Local time	15:09:56 (3rd June 2026)
Postal code	51545
Population growth	-6.92% (2010-2020)
Weather	83℉ Partly Sunny then Slight Chance Showers And Thunderstorms 7-days weather

Geography

Little Sioux is located at 41°48'34"N 96°1'16"W (41.8094300, -96.0211200).

Little Sioux map

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Weather

83°F

Partly Sunny then Slight Chance Showers And Thunderstorms

12 to 17 mph SSE Wednesday

A slight chance of showers and thunderstorms after noon. Partly sunny, with a high near 83. South southeast wind 12 to 17 mph, with gusts as high as 2...

7-Day Forecast

Demographics

According to census records, the population of Little Sioux decreased by 6.92% in 10 years.

Year	Population	% Change	Method
2010	170	-	census
2011	168	-1.19%	estimation process
2012	163	-3.07%	estimation process
2013	161	-1.24%	estimation process
2014	160	-0.63%	estimation process
2015	158	-1.27%	estimation process
2016	158	0%	estimation process
2017	163	3.07%	estimation process
2018	162	-0.62%	estimation process
2019	161	-0.62%	estimation process
2020	159	-1.26%	estimation process

Little Sioux zip code is 51545. County name: Harrison, County fips: 19085

Nearby Schools and Colleges

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

Code	Name	City	ZIP
181419	Nebraska Indian Community College	Macy (NE)	68039-0428

Nearby Transit Stations (1)

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

Code	Name	Address	Type
OMA	Omaha	1003 S. 9th Street	RAIL

Nearby Post Offices

Closest post offices linked to Little Sioux.

Post Office Name	City	ZIP
Pisgah Post Office	Pisgah (IA)	51564

Other cities in Harrison County

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

City Name	Population	Title
Missouri Valley	2,576	City in Harrison County, Iowa
Logan	1,403	City in Iowa, United States
Woodbine	1,363	City in Harrison County, Iowa, USA
Dunlap	978	Small city in Iowa
Mondamin	369	Human settlement in Harrison County, Iowa, United States of America
Persia	281	City in state of Iowa, USA
Modale	264	City in Harrison County, Iowa, United States
Pisgah	237	City in Harrison County, Iowa, United States
Magnolia	170	City in Harrison County, Iowa in the United States of America