Sienna, TX Demographics

A map of Sienna's Population by Race

Sienna, Texas had a population of 20,204 in 2020. It was 46.9% White, 19.5% Black, 12.9% Asian, 15.2% Hispanic, 0.8% Native American/Other, and 4.6% Multiracial. This map presents the population of Sienna, with one dot drawn for each person counted in the 2020 Census, color-coded by race.

Of the 1,860 places in Texas, Sienna is the 150th 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).

Sienna's White Population

9,483 residents of Sienna identify as White, or 46.9%. This makes the White share of the population of Sienna slightly larger than the White share of the population of Texas (39.7% White). Of the 1,860 places in Texas, Sienna is ranked #1079 in terms of White residents as a share of the population.

Sienna is more White than neighboring Arcola (7.6% White), Fresno (3.7% White), Missouri City (18.8% White), Sandy Point (46.4% White), and Iowa Colony (25% White).

Sienna's Black Population

3,940 residents of Sienna identify as Black, or 19.5%. This makes the Black share of the population of Sienna slightly larger than the Black share of the population of Texas (11.8% Black). Of the 1,860 places in Texas, Sienna is ranked #143 in terms of Black residents as a share of the population.

Sienna is less Black than neighboring Arcola (22.5% Black), Fresno (55.9% Black), Missouri City (40.6% Black), Sandy Point (21.3% Black), and Iowa Colony (37.7% Black).

Sienna's Asian Population

2,606 residents of Sienna identify as Asian, or 12.9%. This makes the Asian share of the population of Sienna slightly larger than the Asian share of the population of Texas (5.4% Asian). Of the 1,860 places in Texas, Sienna is ranked #36 in terms of Asian residents as a share of the population.

Sienna is more Asian than neighboring Arcola (1.2% Asian), Fresno (1.2% Asian), Sandy Point (3.4% Asian), and Iowa Colony (4.9% Asian). Sienna is less Asian than neighboring Missouri City (18.2% Asian).

Sienna's Hispanic Population

3,079 residents of Sienna identify as Hispanic, or 15.2%. This makes the Hispanic share of the population of Sienna considerably less than the Hispanic share of the population of Texas (39.3% Hispanic). Of the 1,860 places in Texas, Sienna is ranked #1328 in terms of Hispanic residents as a share of the population.

Sienna is less Hispanic than neighboring Arcola (66.8% Hispanic), Fresno (36.6% Hispanic), Missouri City (18.9% Hispanic), Sandy Point (22.7% Hispanic), and Iowa Colony (28.5% Hispanic).

Sienna's Native American/Other Population

161 residents of Sienna identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other, or 0.8%. This makes the Native American/Other share of the population of Sienna roughly similar to the Native American/Other share of the population of Texas (0.8% Native American/Other). Of the 1,860 places in Texas, Sienna is ranked #594 in terms of Native American/Other residents as a share of the population.

Sienna is more Native American/Other than neighboring Arcola (0.2% Native American/Other), Fresno (0.5% Native American/Other), Missouri City (0.6% Native American/Other), Sandy Point (0% Native American/Other), and Iowa Colony (0.5% Native American/Other).

Sienna's Multiracial Population

935 residents of Sienna identify as Multiracial, or 4.6%. This makes the Multiracial share of the population of Sienna roughly similar to the Multiracial share of the population of Texas (3% Multiracial). Of the 1,860 places in Texas, Sienna is ranked #347 in terms of Multiracial residents as a share of the population.

Sienna is more Multiracial than neighboring Arcola (1.7% Multiracial), Fresno (2.1% Multiracial), Missouri City (2.8% Multiracial), and Iowa Colony (3.4% Multiracial). Sienna is less Multiracial than neighboring Sandy Point (6.3% Multiracial).

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