Census Dots

South Sioux City, NE Demographics

A map of South Sioux City's Population by Race

Race
PopulationPercent
Hispanic
7,12250.7%
White
4,19429.9%
Black
1,56011.1%
Native American/Other
4823.4%
Asian
3692.6%
Multiracial
3162.3%

South Sioux City, Nebraska had a population of 14,043 in 2020. It was 29.9% White, 11.1% Black, 2.6% Asian, 50.7% Hispanic, 3.4% Native American/Other, and 2.3% Multiracial. This map presents the population of South Sioux City, with one dot drawn for each person counted in the 2020 Census, color-coded by race.

Of the 590 places in Nebraska, South Sioux City is the 14th most populous. This ranking is based on the Census definition of a place, which includes incorporated places like cities, towns, and villages, as well as unincorporated census-designated places (CDPs).

South Sioux City's White Population

4,194 residents of South Sioux City identify as White, or 29.9%. This makes the White share of the population of South Sioux City considerably less than the White share of the population of Nebraska (75.7% White). Of the 590 places in Nebraska, South Sioux City is ranked #583 in terms of White residents as a share of the population.

South Sioux City is less White than neighboring Sioux City (62.9% White), Dakota City (50.6% White), Dakota Dunes (86.9% White), Sergeant Bluff (84.8% White), and North Sioux City (83% White).

South Sioux City's Black Population

1,560 residents of South Sioux City identify as Black, or 11.1%. This makes the Black share of the population of South Sioux City slightly larger than the Black share of the population of Nebraska (4.8% Black). Of the 590 places in Nebraska, South Sioux City is ranked #4 in terms of Black residents as a share of the population.

South Sioux City is more Black than neighboring Sioux City (5.7% Black), Dakota City (1% Black), Dakota Dunes (1.6% Black), Sergeant Bluff (1.6% Black), and North Sioux City (2.4% Black).

South Sioux City's Asian Population

369 residents of South Sioux City identify as Asian, or 2.6%. This makes the Asian share of the population of South Sioux City roughly similar to the Asian share of the population of Nebraska (2.7% Asian). Of the 590 places in Nebraska, South Sioux City is ranked #14 in terms of Asian residents as a share of the population.

South Sioux City is more Asian than neighboring North Sioux City (1% Asian). South Sioux City is less Asian than neighboring Sioux City (3.2% Asian), Dakota City (4.6% Asian), Dakota Dunes (4.1% Asian), and Sergeant Bluff (2.8% Asian).

South Sioux City's Hispanic Population

7,122 residents of South Sioux City identify as Hispanic, or 50.7%. This makes the Hispanic share of the population of South Sioux City considerably larger than the Hispanic share of the population of Nebraska (12% Hispanic). Of the 590 places in Nebraska, South Sioux City is ranked #4 in terms of Hispanic residents as a share of the population.

South Sioux City is more Hispanic than neighboring Sioux City (20.9% Hispanic), Dakota City (38.2% Hispanic), Dakota Dunes (3.8% Hispanic), Sergeant Bluff (6.4% Hispanic), and North Sioux City (6.5% Hispanic).

South Sioux City's Native American/Other Population

482 residents of South Sioux City identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other, or 3.4%. This makes the Native American/Other share of the population of South Sioux City roughly similar to the Native American/Other share of the population of Nebraska (1.2% Native American/Other). Of the 590 places in Nebraska, South Sioux City is ranked #40 in terms of Native American/Other residents as a share of the population.

South Sioux City is more Native American/Other than neighboring Sioux City (3.2% Native American/Other), Dakota City (3.1% Native American/Other), Dakota Dunes (0.5% Native American/Other), Sergeant Bluff (1.3% Native American/Other), and North Sioux City (2.7% Native American/Other).

South Sioux City's Multiracial Population

316 residents of South Sioux City identify as Multiracial, or 2.3%. This makes the Multiracial share of the population of South Sioux City roughly similar to the Multiracial share of the population of Nebraska (3.7% Multiracial). Of the 590 places in Nebraska, South Sioux City is ranked #352 in terms of Multiracial residents as a share of the population.

South Sioux City is less Multiracial than neighboring Sioux City (4% Multiracial), Dakota City (2.5% Multiracial), Dakota Dunes (3% Multiracial), Sergeant Bluff (3.3% Multiracial), and North Sioux City (4.4% Multiracial).

Source: 2020 Census State Redistricting Data and Census TIGER/Line Shapefiles.