South Sioux City, Nebraska Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of South Sioux City, Nebraska is 13,871 as of the 2023 American Community Survey, making it the 14th-largest city in Nebraska. The median household income is $68,397, the median home value is $160,900, and the median age is 30.9.
The population has grown 3.9% since 2010 (13,389 → 13,910).
13,871
Population
2063
People / sq mi
$68,397
Median Income
$160,900
Median Home Value
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South Sioux City covers 6.7 sq mi of land at 2063 people per square mile.
About South Sioux City, NE
South Sioux City is distinguished by its share of foreign-born residents, 53.0% of the population. South Sioux City is a city in Nebraska with a population of 13,871. It ranks #14 among cities in Nebraska by population.
The typical household here earns about $68,397, below the US median of $78,538. The poverty rate is 8.8%, below the national 12.4%. Homes are comparatively cheap — a median value of $160,900, with typical rent around $1,083.
South Sioux City is among the least college-educated US cities, at 15.9% — below the national 35.0%. Most workers commute: only 7.7% work from home, below the national 14.0%, and the average commute runs about 13 minutes each way.
The large foreign-born share is a defining thread in South Sioux City, shaping language, household composition, and the labor force behind the economic figures above.
South Sioux City city Population History (2010-2024)
The city of South Sioux City city had a population of 13,389 in 2010 and 13,910 in 2024, a 3.9% growth over 14 years. The peak was 14,029 in 2020. Average annual growth rate: 0.31%.
13,910
Population (2024)
13,389
Population (2010)
14,029
Peak (2020)
0.31%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 13,389 |
| 2011 | 13,336 |
| 2012 | 13,273 |
| 2013 | 13,293 |
| 2014 | 13,156 |
| 2015 | 13,158 |
| 2016 | 12,983 |
| 2017 | 12,800 |
| 2018 | 12,789 |
| 2019 | 12,809 |
| 2020 | 14,029 |
| 2021 | 13,862 |
| 2022 | 13,848 |
| 2023 | 13,908 |
| 2024 | 13,910 |
Race & Ethnicity
| White | 33.0% |
| Black or African American | 12.4% |
| Asian | 0.4% |
| Hispanic or Latino (any race) | 5.8% |
| Two or More Races | 0.0% |
Economy & Income
$68,397
Median Household Income
$28,273
Per Capita Income
8.8%
Poverty Rate
3.0%
Unemployment Rate
Housing
$160,900
Median Home Value
$1,083
Median Rent
55.8%
Owner-Occupied
Education
77.6%
High School+
15.9%
Bachelor's+
Commute
1.2%
Drive Alone
74.0%
Public Transit
7.7%
Work From Home
12.8 min
Avg Commute
Community Profile
53.0%
Foreign Born
48.5%
Non-English at Home
2.6%
Veterans
11.0%
With Disability
91.7%
Health Insurance
93.3%
Internet Access
Employment by Industry
| Manufacturing | 32.0% |
| Professional, Scientific & Management | 20.3% |
| Construction | 8.1% |
| Education, Health Care & Social Services | 6.9% |
| Retail Trade | 5.7% |
| Finance, Insurance & Real Estate | 5.4% |
| Arts, Entertainment & Food Services | 4.7% |
| Information | 4.6% |
| Public Administration | 2.6% |
| Agriculture & Mining | 1.0% |
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City rankings
Frequently Asked Questions
South Sioux City, Nebraska has a population of 13,871 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 14th-largest city in Nebraska.
The median household income in South Sioux City, Nebraska is $68,397, with 8.8% of residents living below the federal poverty level.
The median home value in South Sioux City, Nebraska is $160,900, with median monthly rent at $1,083 and a homeownership rate of 55.8%.
The median age in South Sioux City, Nebraska is 30.9 years. The population is 50.8% male and 49.2% female.
The population has grown 3.9% since 2010 (13,389 → 13,910).
Where to stay in South Sioux City
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.