Diboll, Texas demographics

Diboll, TX demographics: median age 42.9; 13.8% of adults 25+ hold a bachelor’s degree. Age, race, households, languages and education, ACS 2020–2024 with margins of error.

ACS 2020–2024 · Diboll city, Texas · Incorporated city · GEOID 4820308. The survey estimates a population of 4,995 for its five-year window. This is separate from the annual July 2025 population estimate on the city overview.

Median age in Diboll is 42.9 years, with a 90% margin of error of 4.8 years. There are 1,459 households (±150). Age and household distributions show how these totals are composed; they do not establish which neighborhood suits a particular person.

Every count and share is an estimate. “±” is a 90% margin of error (MOE); pp means percentage points. Derived shares use the category count divided by the named universe. Aggregated category MOEs and percentage MOEs are approximate. A margin larger than half its estimate is flagged as low precision. Blank source uncertainty is shown as unavailable, never zero.

Age distribution and sex

City, state and U.S. estimates · ACS 2020–2024
Measure / survey universe	City estimate ± MOE	State estimate ± MOE	U.S. estimate ± MOE
Median age Total population · years	42.9 ±4.8	35.6 ±0.1	38.9 ±0.1

Age groups · B01001 · ACS 2020–2024 Total population: 4,995
Category	Count ± MOE	Share ± MOE (pp)	Texas	U.S.
Under 18	1,151 ±295	23.0% ±5.9 pp	25.0%	22.0%
18–34	637 ±215	12.8% ±4.3 pp	24.2%	22.8%
35–64	2,283 ±371	45.7% ±7.4 pp	37.4%	38.0%
65 and older	924 ±213	18.5% ±4.3 pp	13.4%	17.2%

Sex categories as published by ACS · B01001 · ACS 2020–2024 Total population: 4,995
Category	Count ± MOE	Share ± MOE (pp)	Texas	U.S.
Male	2,549 ±207	51.0% ±4.1 pp	49.9%	49.5%
Female	2,446 ±208	49.0% ±4.2 pp	50.1%	50.5%

The age groups are mutually exclusive and cover the entire population. The sex categories follow this ACS table’s published classification; they are not a survey of gender identity.

Race and Hispanic origin

Race · B02001 · ACS 2020–2024 Total population: 4,995
Category	Count ± MOE	Share ± MOE (pp)	Texas	U.S.
White alone	1,788 ±412	35.8% ±8.2 pp	48.5%	61.0%
Black or African American alone	1,149 ±390	23.0% ±7.8 pp	12.2%	12.2%
American Indian and Alaska Native alone	12 ±25 · low precision	0.2% ±0.5 pp · low precision	0.7%	0.9%
Asian alone	0 ±15 · low precision	0.0% ±0.3 pp · low precision	5.6%	6.0%
Native Hawaiian and Other Pacific Islander alone	0 ±15 · low precision	0.0% ±0.3 pp · low precision	0.1%	0.2%
Some other race alone	165 ±159 · low precision	3.3% ±3.2 pp · low precision	9.3%	7.1%
Two or more races	1,881 ±495	37.7% ±9.9 pp	23.5%	12.6%

Hispanic or Latino origin · B03003 · ACS 2020–2024 Total population: 4,995
Category	Count ± MOE	Share ± MOE (pp)	Texas	U.S.
Not Hispanic or Latino	2,911 ±440	58.3% ±8.8 pp	60.3%	80.7%
Hispanic or Latino	2,084 ±441	41.7% ±8.8 pp	39.7%	19.3%

Hispanic origin and race are separate questions. People of Hispanic or Latino origin may be of any race and appear in both tables. Do not add the Hispanic share to race shares. Race alone and two-or-more-race groups are the mutually exclusive categories of the race table.

Household types, children and living alone

Household types · B11001 · ACS 2020–2024 Households: 1,459
Category	Count ± MOE	Share ± MOE (pp)	Texas	U.S.
Married-couple family	642 ±159	44.0% ±9.9 pp	48.9%	46.9%
Other family: male householder, no spouse present	17 ±25 · low precision	1.2% ±1.7 pp · low precision	5.4%	5.1%
Other family: female householder, no spouse present	488 ±175	33.4% ±11.5 pp	13.4%	12.2%
Nonfamily: householder living alone	241 ±123 · low precision	16.5% ±8.3 pp	26.2%	28.7%
Nonfamily: householder not living alone	71 ±60 · low precision	4.9% ±4.1 pp · low precision	6.0%	7.0%

Households with children · B11005 · ACS 2020–2024 Households: 1,459
Category	Count ± MOE	Share ± MOE (pp)	Texas	U.S.
Households with people under 18	730 ±150	50.0% ±8.9 pp	34.7%	29.5%
Households without people under 18	729 ±202	50.0% ±12.9 pp	65.3%	70.5%

Household size · B11016 · ACS 2020–2024 Households: 1,459
Category	Count ± MOE	Share ± MOE (pp)	Texas	U.S.
One-person nonfamily households	241 ±123 · low precision	16.5% ±8.3 pp	26.2%	28.7%
Two-person households	555 ±225	38.0% ±14.9 pp	31.4%	33.8%
Three-person households	333 ±159	22.8% ±10.6 pp	16.3%	15.3%
Four-person households	230 ±126 · low precision	15.8% ±8.5 pp · low precision	14.2%	12.6%
Five-person households	44 ±49 · low precision	3.0% ±3.4 pp · low precision	7.3%	5.9%
Six-person households	56 ±54 · low precision	3.8% ±3.7 pp · low precision	2.9%	2.2%
Seven or more people	0 ±21 · low precision	0.0% ±1.5 pp · low precision	1.7%	1.4%

A family household contains related people under the Census definition. A nonfamily household can contain one person or unrelated people sharing a home. Households with children can also appear in the household-type and size tables, so those tables must not be added together. Household estimates exclude people living in group quarters from the household universe.

Nativity and languages spoken at home

Nativity · B05002 · ACS 2020–2024 Total population: 4,995
Category	Count ± MOE	Share ± MOE (pp)	Texas	U.S.
Native	4,422 ±156	88.5% ±3.1 pp	82.4%	85.9%
Foreign born	573 ±152	11.5% ±3.0 pp	17.6%	14.1%

Language spoken at home · C16001 · ACS 2020–2024 Population age 5 and older: 4,800
Category	Count ± MOE	Share ± MOE (pp)	Texas	U.S.
English only	3,152 ±365	65.7% ±7.3 pp	64.9%	77.7%
Spanish	1,627 ±399	33.9% ±8.2 pp	28.1%	13.6%
French, Haitian, or Cajun	0 ±15 · low precision	0.0% ±0.3 pp · low precision	0.3%	0.7%
German or other West Germanic	21 ±27 · low precision	0.4% ±0.6 pp · low precision	0.3%	0.5%
Russian, Polish, or other Slavic	0 ±15 · low precision	0.0% ±0.3 pp · low precision	0.2%	0.7%
Other Indo-European	0 ±15 · low precision	0.0% ±0.3 pp · low precision	1.7%	2.0%
Korean	0 ±15 · low precision	0.0% ±0.3 pp · low precision	0.2%	0.3%
Chinese, including Mandarin and Cantonese	0 ±15 · low precision	0.0% ±0.3 pp · low precision	0.7%	1.1%
Vietnamese	0 ±15 · low precision	0.0% ±0.3 pp · low precision	0.9%	0.5%
Tagalog, including Filipino	0 ±15 · low precision	0.0% ±0.3 pp · low precision	0.3%	0.6%
Other Asian and Pacific Island	0 ±15 · low precision	0.0% ±0.3 pp · low precision	1.1%	1.1%
Arabic	0 ±15 · low precision	0.0% ±0.3 pp · low precision	0.4%	0.5%
Other and unspecified	0 ±15 · low precision	0.0% ±0.3 pp · low precision	0.7%	0.8%

Foreign born means not a U.S. citizen at birth; it includes naturalized citizens. Language categories describe speech at home among people age five and older. A language other than English at home does not establish that someone cannot speak English. This city page uses the published C16001 summary categories because the more detailed B16001 table does not provide these city records in this release.

Educational attainment

Highest completed education · B15003 · ACS 2020–2024 Population age 25 and older: 3,481
Category	Count ± MOE	Share ± MOE (pp)	Texas	U.S.
Less than high school graduate	919 ±233	26.4% ±6.5 pp	14.0%	10.4%
High school graduate or equivalency	1,119 ±283	32.1% ±7.9 pp	24.3%	26.0%
Some college, no degree	749 ±226	21.5% ±6.3 pp	20.1%	19.1%
Associate’s degree	213 ±91	6.1% ±2.6 pp	7.7%	8.8%
Bachelor’s degree	324 ±157	9.3% ±4.5 pp	21.5%	21.6%
Graduate or professional degree	157 ±101 · low precision	4.5% ±2.9 pp · low precision	12.3%	14.1%

The denominator excludes residents under 25. Each person is counted in the highest attainment category they completed. This table does not measure the quality of local schools or the education level of every current student.

Residence one year earlier

Geographic mobility · B07003 · ACS 2020–2024 Population age 1 and older: 4,995
Category	Count ± MOE	Share ± MOE (pp)	Texas	U.S.
Same house	4,217 ±270	84.4% ±5.4 pp	86.0%	87.7%
Moved within same county	313 ±194 · low precision	6.3% ±3.9 pp · low precision	7.4%	6.3%
Moved from a different county in the same state	456 ±226	9.1% ±4.5 pp	3.9%	3.1%
Moved from a different state	9 ±16 · low precision	0.2% ±0.3 pp · low precision	2.0%	2.3%
Moved from abroad	0 ±15 · low precision	0.0% ±0.3 pp · low precision	0.8%	0.6%

These are respondents’ residence patterns one year before their survey response, pooled across the five-year window. They are not a net migration count for 2025. A person can move to a different house within the same city or county; moves within the same county should not automatically be interpreted as new arrivals to the city.

Health insurance, internet access and veterans

16.6% of Diboll residents (±7.2 percentage points) had no health insurance coverage when surveyed, compared with 17.1% in Texas and 8.4% nationally. 83.6% of households subscribe to broadband of any type, including cellular data plans. A subscription is not the same as available service: the FCC National Broadband Map shows providers at a specific address.

City, state and U.S. shares · ACS 2020–2024
Measure	Diboll	Texas	U.S.	Compared with Texas
People without health insurance Civilian noninstitutionalized population	16.6% ±7.2 pp	17.1%	8.4%	Not statistically different
Households with a broadband subscription Households	83.6% ±8.4 pp	91.4%	91.0%	Not statistically different
Veterans Civilian population age 18 and older	5.4% ±3.3 pp · low precision	6.2%	6.2%	Not statistically different

Reading and reusing the estimates

The Census table links above lead to the original detailed tables. Counts, source universes and uncertainty are retained in the source observation download for Diboll . Compare these figures with the same survey window; do not compare one city’s five-year estimate with another city’s annual estimate as though they measured the same period. For methods, see uncertainty and denominator calculations.

Read Diboll housing and cost context or return to the city profile.