HomeIowaHarrison CountyLittle Sioux
Little Sioux, Iowa: commercial real estate data.
Little Sioux is a Census city of 129 people across 0.38 square miles of land, in Harrison County. 89.9 percent of occupied homes are owned.
Underlined figures are computed by MMCG Analytics, not published by the agency.
Little Sioux
What Little Sioux is
- Census place typecity
- Land area0.38 sq mi
- Water area0 sq mi
- Population per square mile of land344 plus or minus 128
- County holding the largest share of its areaHarrison County, 100.0 percent
US Census Bureau, cartographic boundary file, places, 2024 vintage. US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Little Sioux
How many people live in Little Sioux
- Population129 plus or minus 48
- Median age58.1 plus or minus 24.0
- Population under 1828 plus or minus 20
- Share under 1821.7 percent plus or minus 13.5
- Population 65 and over36 plus or minus 18
- Share 65 and over27.9 percent plus or minus 9.6
- Households69 plus or minus 23
- Family households36 plus or minus 17
- Share of households that are families52.2 percent plus or minus 17.5
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Little Sioux
Income and work in Little Sioux
- Per capita income$23,201 plus or minus $6,034
- Civilian labor force51 plus or minus 27
- Employed50 plus or minus 27
- Unemployed1 plus or minus 3
- Unemployment rate2.0 percent plus or minus 5.8
- Adults 25 and over97 plus or minus 32
- Adults 25 and over with a high school diploma or higher85.6 percent
- Adults 25 and over with a bachelor degree or higher12.4 percent plus or minus 16.4
- Adults 25 and over with a graduate degree0.0 percent
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Little Sioux
Housing in Little Sioux
- Housing units111 plus or minus 33
- Occupied units69 plus or minus 23
- Vacant units42 plus or minus 25
- Vacancy rate37.8 percent plus or minus 19.5
- Owner occupied62 plus or minus 22
- Renter occupied7 plus or minus 10
- Ownership rate89.9 percent
- Median owner-occupied home value$39,400 plus or minus $22,518
- Single family units90 plus or minus 30
- Share single family81.1 percent
- Units in buildings of two or more6 plus or minus 15
- Share in buildings of two or more5.4 percent plus or minus 13.3
- Mobile homes15 plus or minus 14
- Median year structure built1938
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Little Sioux
How Little Sioux gets to work
- Workers 16 and over who commute38 plus or minus 23
- Commuting under 15 minutes3 plus or minus 10
- Share commuting under 15 minutes7.9 percent plus or minus 27.1
- Commuting 30 minutes or more26 plus or minus 19
- Share commuting 30 minutes or more68.4 percent plus or minus 26.5
- Drove alone68.0 percent plus or minus 27.7
- Carpooled4.0 percent plus or minus 5.6
- Public transport0.0 percent
- Walked4.0 percent plus or minus 5.6
- Worked from home24.0 percent plus or minus 22.5
US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
Little Sioux
Flood risk in Little Sioux
- NFIP communityCity of Little Sioux
- NFIP community number190145
- Participating in the NFIPYes
- Community Rating System classNone
- Currently effective map date01/29/21(M)
The City of Little Sioux participates in the National Flood Insurance Program as community 190145 and carries no Community Rating System class, so no CRS premium discount applies to it.
Federal Emergency Management Agency, NFIP Community Status Book (OpenFEMA), as of 2026-09-26.
Harrison County, not Little Sioux
Harrison County context, not Little Sioux figures
- Establishments in Harrison County338
- Covered employment, Harrison County3,990
- Average annual pay, Harrison County$50,182
- Housing units permitted, Harrison County37
Every figure in this section is published for Harrison County as a whole and is not a measurement of Little Sioux.
US Census Bureau, County Business Patterns, 2023. US Bureau of Labor Statistics, Quarterly Census of Employment and Wages, 2024 annual averages. US Census Bureau, Building Permits Survey, 2024 annual.
Coverage
What this page does not hold.
Parcel detail, zoning and the flood zone at an address are not on this page; they resolve at the address in the platform. How this page was built →
Common questions
Little Sioux questions, answered from the record.
How many people live in Little Sioux, Iowa?
129, in 69 households. Little Sioux city covers 0.38 square miles of land, which is 344 people per square mile. Source: US Census Bureau, American Community Survey 5-Year Estimates, place level, 2020-2024 5-year.
What county is Little Sioux in?
Harrison County, which holds 100.0 percent of the place by area. Source: US Census Bureau, cartographic boundary file, places, 2024 vintage.
Is Little Sioux in the National Flood Insurance Program?
Yes. Little Sioux appears in the FEMA Community Status Book as Little Sioux, city of, community 190145, with no Community Rating System class, so no CRS discount applies. Whether a specific parcel sits in a mapped special flood hazard area is an address level question the platform answers.
Are the county figures on this page Little Sioux figures?
No, and they are labeled so. County Business Patterns, QCEW, the Building Permits Survey, BEA product and IRS migration are published for Harrison County as a whole and there is no place level equivalent. They appear in one clearly marked section as context and are never presented as measurements of Little Sioux.
Is zoning published for Little Sioux?
No. Nothing on this page presents parcel level zoning.
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