Population
122 residents
Census ACS 2023 - Iowa
City profile · Iowa · Census ACS 2023
Population, income, housing, safety, climate and schools for Little Sioux - drawn straight from Census ACS, FBI UCR, NOAA, NCES, HUD and FEMA, refreshed on the 2024–2025 release cycle.
Little Sioux - the verdict
122 people call Little Sioux, Iowa home. Source: Census ACS.
Population, income, and housing-cost figures come from the U.S. Census Bureau American Community Survey 5-year estimates (B-series tables). Crime data uses FBI UCR; climate uses NOAA Climate Normals; school counts come from NCES Common Core of Data; permits use the Census Building Permits Survey (BPS). See our methodology page for the full ETL pipeline and OMB / FIPS join keys.
Census ACS 2023 estimates count 122 residents in Little Sioux, a small town within Iowa. Home values in Little Sioux run a median of $37,100, and the median resident age is 59.3 years. About 9.6% of adults hold a bachelor's degree or higher, while 39.8% of working-age residents are in the labor force.
In 2024, 2 residential building permits were authorized in Little Sioux (Low Activity), per Census BPS data. NOAA climate normals record an annual average temperature of 48.1°F with 39.8 inches of precipitation per year and 45.6 inches of snowfall.
Living costs in Iowa run below the national norm: on BEA's 100-equals-national-average cost index, Iowa scores 87.8 (Well Below Average), per the 2024 Regional Price Parities release. Statewide, HUD pegs Fair Market Rent for a two-bedroom unit at $1,368 monthly. EIA 2023 residential energy data puts Iowa's average monthly utility costs around $212 (state average). FEMA's National Risk Index rates natural-hazard exposure at 31.3 out of 100 (Very Low).
Population
122 residents
Census ACS 2023 - Iowa
Median Household Income
N/A /yr
Poverty 20.0%
Cost of Living Index (state)
87.8 (US=100)
Well Below Average - BEA RPP 2024, Iowa average
Where Little Sioux sits among all US cities (population 1,000+) on each measure, computed live from Census and FBI data.
"Safer than" reflects total crime rate from FBI UCR; the others use Census ACS estimates.
For each metric we count every US city with population 1,000+ and a non-null value, then compute what share of them fall below Little Sioux's value: round(cities-below ÷ total × 100). Safety is inverted (percentile = share of cities with a higher crime rate) so a higher number always means safer. The in-state rank narrows that same crime-rate comparison to only the cities PlainCities tracks in Iowa, breaking ties alphabetically. See the methodology page for the full source-to-figure lineage.
How Little Sioux's home value compares nationally
Median home value vs. every US city (population 1,000+)
$37,100 Among the most affordable more affordable than 100% of 15,600 US cities
Each bar is a $25K-wide band; taller bars hold more US cities. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source U.S. Census Bureau ACS 5-Year Estimates · 2023
Median household income is not available for Little Sioux in the current Census ACS release (common for very small places).
Census ACS S1501, educational attainment
Census ACS S1701, poverty status
Census ACS S2301, share of working-age residents in the labor force
Annual U.S. Census Bureau Population Estimates Program (PEP) estimates, 2020–2025
Census Bureau Building Permits Survey (BPS) - annual residential permits authorized
| Year | Total |
|---|---|
| 2019 | 0 |
| 2020 | 0 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 2 |
| 2024 | 2 |
How workers travel to work, Census ACS 2023
Based on 39 workers 16 and over.
State-average estimates for Iowa - EIA 2023 residential energy data
Estimates reflect Iowa state averages. Actual costs vary by home size, usage, and local rates. Source: U.S. Energy Information Administration (EIA) 2023.
Cost of living is a Iowa state average from BEA; rent and hazard risk are county-level figures from HUD and FEMA for the county Little Sioux sits in
Population-matched peers from other states, closest to Little Sioux's 122 residents (Census ACS 5-Year 2023).
City-level race and ethnicity, Census ACS 5-year 2023 (tables B02001, B03001), OMB Directive 15 categories.
Population + median household income, sourced from Census Bureau ACS 5-year B01001 (population) and B19013 (median household income).
122 people live in Little Sioux, IA according to U.S. Census Bureau ACS 2023 estimates.
BEA does not publish a city-level cost-of-living figure for Little Sioux; the closest available measure is the Iowa state average, a cost of living index of 87.8 (U.S. average = 100), rated "Well Below Average" based on BEA Regional Price Parities 2024 data. Costs within Iowa vary by metro area.
A typical home in Little Sioux is worth $37,100, according to Census ACS 2023 estimates.
Little Sioux has an average annual temperature of 48.1°F, 39.8 inches of precipitation, and 45.6 inches of snowfall per year. Source: NOAA Climate Normals.
Source: U.S. Census Bureau ACS 5-Year 2023, NOAA Climate Normals, Census BPS 2024, Census ACS B08301/B08136, U.S. Energy Information Administration (EIA) 2023, BEA Regional Price Parities 2024, HUD Fair Market Rents 2026, FEMA National Risk Index.
Read our methodology - how this data is sourced, computed, and verified.
Primary sources: Census ACS, FBI UCR, NOAA Climate Normals, NCES.
Every figure on PlainCities is rendered directly from Census ACS source data, no number is typed in by an editor. This page draws directly on Census ACS source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.