Heidelberg, TX Demographics

A map of Heidelberg's Population by Race

Race	2024 Pop	2020 Pop	2024 %	2020 %
Hispanic	2,215	1,475	100.0%	97.9%
White	0	30	0.0%	2.0%
Black	0	2	0.0%	0.1%
Asian	0	0	0.0%	0.0%
Native American/Other	0	0	0.0%	0.0%
Multiracial	0	0	0.0%	0.0%

Heidelberg, Texas has an estimated population of 2,215, a dramatic increase from the 1,507 recorded in the 2020 Census. The population is 100.0% Hispanic, 0.0% White, 0.0% Black, 0.0% Asian, 0.0% Native American/Other, and 0.0% Multiracial. This demographic dot map shows the population of Heidelberg, with one dot drawn for each person counted by the Census, color-coded by race.

Heidelberg has become less racially diverse since the 2020 Census. It is considerably less diverse than Texas overall. Demographers use a diversity index to measure the probability that two randomly selected individuals belong to different racial or ethnic groups. In Heidelberg, that probability was 4.2% in 2020 and 0.0% in the most recent ACS estimates.

Heidelberg is ranked the 703rd most populous place in Texas, out of 1,863 places. 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). Heidelberg was ranked the 825th most populous place in the 2020 Census.

Heidelberg's White Population

0 residents of Heidelberg, or 0.0% of the population, identify as White. The share of White residents in Heidelberg is significantly lower than in Texas overall, where 39.1% of the population is White. Heidelberg ranks 1698th statewide in terms of White residents as a share of the population, out of 1,863 places.

Since the 2020 Census, Heidelberg's White population has declined by an estimated 100.0%. White residents' share of Heidelberg's population has decreased from 2.0% to 0.0%.

Heidelberg is less White than neighboring Mercedes (7.1% White), Solis (8.6% White), Indian Hills (2% White), Ratamosa (19.4% White), and Bixby (3.1% White).

Heidelberg's Black Population

0 residents of Heidelberg, or 0.0% of the population, identify as Black. The share of Black residents in Heidelberg is considerably lower than in Texas overall, where 11.9% of the population is Black. Heidelberg ranks 1411th statewide in terms of Black residents as a share of the population, out of 1,863 places.

Since the 2020 Census, Heidelberg's Black population has declined by an estimated 100.0%. Black residents' share of Heidelberg's population has remained roughly unchanged at 0.0%.

Heidelberg is less Black than neighboring Mercedes (0.4% Black).

Heidelberg's Asian Population

0 residents of Heidelberg, or 0.0% of the population, identify as Asian. The share of Asian residents in Heidelberg is lower than in Texas overall, where 5.5% of the population is Asian. Heidelberg ranks 1316th statewide in terms of Asian residents as a share of the population, out of 1,863 places.

Since the 2020 Census, Heidelberg's Asian population has grown from 0 to an estimated 0. Asian residents' share of Heidelberg's population has remained roughly unchanged at 0.0%.

Heidelberg is less Asian than neighboring Mercedes (0.1% Asian), and Bixby (4.8% Asian).

Heidelberg's Hispanic Population

2,215 residents of Heidelberg, or 100.0% of the population, identify as Hispanic. The share of Hispanic residents in Heidelberg is significantly higher than in Texas overall, where 39.7% of the population is Hispanic. Heidelberg ranks 106th statewide in terms of Hispanic residents as a share of the population, out of 1,863 places.

Since the 2020 Census, Heidelberg's Hispanic population has grown by an estimated 50.2%. Hispanic residents' share of Heidelberg's population has increased from 97.9% to 100.0%.

Heidelberg is more Hispanic than neighboring Mercedes (92.1% Hispanic), Solis (91.4% Hispanic), Indian Hills (98% Hispanic), Ratamosa (80.6% Hispanic), and Bixby (92.2% Hispanic).

Heidelberg's Native American/Other Population

0 residents of Heidelberg, or 0.0% of the population, identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other. The share of Native American/Other residents in Heidelberg is comparable to the share in Texas overall, where 0.6% of the population is Native American/Other. Heidelberg ranks 1530th statewide in terms of Native American/Other residents as a share of the population, out of 1,863 places.

Since the 2020 Census, Heidelberg's Native American/Other population has grown from 0 to an estimated 0. Native American/Other residents' share of Heidelberg's population has remained roughly unchanged at 0.0%.

Heidelberg's Multiracial Population

0 residents of Heidelberg, or 0.0% of the population, identify as Multiracial. The share of Multiracial residents in Heidelberg is slightly lower than in Texas overall, where 3.1% of the population is Multiracial. Heidelberg ranks 1700th statewide in terms of Multiracial residents as a share of the population, out of 1,863 places.

Since the 2020 Census, Heidelberg's Multiracial population has grown from 0 to an estimated 0. Multiracial residents' share of Heidelberg's population has remained roughly unchanged at 0.0%.

Heidelberg is less Multiracial than neighboring Mercedes (0.3% Multiracial).

Sources: Most recent population estimates are from the 2020-2024 American Community Survey 5-Year Estimates. 2020 population counts and map data are from 2020 Census State Redistricting Data. Geographic data are from Census TIGER/Line Shapefiles.