South Sioux City, NE
2025 and 2035 projected population

Ever wonder how many people live in South Sioux City, NE and how fast that number changes?

Aterio data team has developed an AI enhanced model that helps organizations understand the forecasted growth of population in South Sioux City, NE for years 2025 through 2035.

Population Growth Rate (Year over Year)

13,60013,70013,80013,90014,00014,100-1.50%-1.00%-0.50%0.00%0.50%1.00%2020202120222023202420252026202720282029203020312032203320342035

2020

Population

14,047

Growth

0.00%

2021

Population

13,862

Growth

-1.32%

2022

Population

13,848

Growth

-0.10%

2023

Population

13,908

Growth

0.43%

2024

Population

13,910

Growth

0.01%

2025

Population

14,017

Growth

0.77%

2026

Population

13,972

Growth

-0.32%

2027

Population

13,935

Growth

-0.26%

2028

Population

13,900

Growth

-0.26%

2029

Population

13,867

Growth

-0.24%

2030

Population

13,837

Growth

-0.21%

2031

Population

13,796

Growth

-0.30%

2032

Population

13,757

Growth

-0.28%

2033

Population

13,719

Growth

-0.27%

2034

Population

13,685

Growth

-0.25%

2035

Population

13,654

Growth

-0.23%

Last update at Tue Jun 30 2026

Zip code level csv report on population forecast and economic development in South Sioux City, NE

Our team has created a comprehensive report on population forecast and economic development by zip code using our proprietary AI models.

Top 25 most populated zip codes in South Sioux City, NE

Our model provides a detailed 2025 through 2035 projected population growth for every zip code in South Sioux City, NE.

U.S. Zip code

2020 census

2025 population

2030 population

Open
6877614,57915,13914,943View full zip code report, 68776

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