Mills River, North Carolina demographics

Mills River, NC demographics: median age 46.4; 43.7% of adults 25+ hold a bachelor’s degree. Age, race, households, languages and education, ACS 2020–2024 with margins of error.

ACS 2020–2024 · Mills River town, North Carolina · Incorporated town · GEOID 3743260. The survey estimates a population of 7,281 for its five-year window. This is separate from the annual July 2025 population estimate on the city overview.

Median age in Mills River is 46.4 years, with a 90% margin of error of 2.1 years. There are 2,727 households (±181). 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	46.4 ±2.1	39.1 ±0.2	38.9 ±0.1

Age groups · B01001 · ACS 2020–2024 Total population: 7,281
Category	Count ± MOE	Share ± MOE (pp)	North Carolina	U.S.
Under 18	1,583 ±243	21.7% ±3.3 pp	21.8%	22.0%
18–34	896 ±229	12.3% ±3.1 pp	22.9%	22.8%
35–64	3,032 ±331	41.6% ±4.5 pp	38.2%	38.0%
65 and older	1,770 ±281	24.3% ±3.9 pp	17.2%	17.2%

Sex categories as published by ACS · B01001 · ACS 2020–2024 Total population: 7,281
Category	Count ± MOE	Share ± MOE (pp)	North Carolina	U.S.
Male	3,405 ±177	46.8% ±2.4 pp	48.9%	49.5%
Female	3,876 ±179	53.2% ±2.5 pp	51.1%	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: 7,281
Category	Count ± MOE	Share ± MOE (pp)	North Carolina	U.S.
White alone	5,978 ±453	82.1% ±6.2 pp	61.8%	61.0%
Black or African American alone	135 ±109 · low precision	1.9% ±1.5 pp · low precision	20.3%	12.2%
American Indian and Alaska Native alone	28 ±43 · low precision	0.4% ±0.6 pp · low precision	1.1%	0.9%
Asian alone	397 ±230 · low precision	5.5% ±3.2 pp · low precision	3.3%	6.0%
Native Hawaiian and Other Pacific Islander alone	0 ±19 · low precision	0.0% ±0.3 pp · low precision	0.1%	0.2%
Some other race alone	260 ±252 · low precision	3.6% ±3.5 pp · low precision	5.2%	7.1%
Two or more races	483 ±220	6.6% ±3.0 pp	8.3%	12.6%

Hispanic or Latino origin · B03003 · ACS 2020–2024 Total population: 7,281
Category	Count ± MOE	Share ± MOE (pp)	North Carolina	U.S.
Not Hispanic or Latino	6,633 ±340	91.1% ±4.7 pp	88.7%	80.7%
Hispanic or Latino	648 ±339 · low precision	8.9% ±4.7 pp · low precision	11.3%	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: 2,727
Category	Count ± MOE	Share ± MOE (pp)	North Carolina	U.S.
Married-couple family	1,777 ±188	65.2% ±5.4 pp	47.2%	46.9%
Other family: male householder, no spouse present	77 ±56 · low precision	2.8% ±2.0 pp · low precision	4.6%	5.1%
Other family: female householder, no spouse present	211 ±93	7.7% ±3.4 pp	12.5%	12.2%
Nonfamily: householder living alone	499 ±155	18.3% ±5.6 pp	29.4%	28.7%
Nonfamily: householder not living alone	163 ±93 · low precision	6.0% ±3.4 pp · low precision	6.3%	7.0%

Households with children · B11005 · ACS 2020–2024 Households: 2,727
Category	Count ± MOE	Share ± MOE (pp)	North Carolina	U.S.
Households with people under 18	849 ±122	31.1% ±4.0 pp	29.1%	29.5%
Households without people under 18	1,878 ±233	68.9% ±7.2 pp	70.9%	70.5%

Household size · B11016 · ACS 2020–2024 Households: 2,727
Category	Count ± MOE	Share ± MOE (pp)	North Carolina	U.S.
One-person nonfamily households	499 ±155	18.3% ±5.6 pp	29.4%	28.7%
Two-person households	1,136 ±210	41.7% ±7.2 pp	35.6%	33.8%
Three-person households	392 ±110	14.4% ±3.9 pp	15.6%	15.3%
Four-person households	391 ±119	14.3% ±4.2 pp	11.8%	12.6%
Five-person households	290 ±121	10.6% ±4.4 pp	5.0%	5.9%
Six-person households	12 ±24 · low precision	0.4% ±0.9 pp · low precision	1.8%	2.2%
Seven or more people	7 ±24 · low precision	0.3% ±0.9 pp · low precision	0.9%	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: 7,281
Category	Count ± MOE	Share ± MOE (pp)	North Carolina	U.S.
Native	6,745 ±195	92.6% ±2.7 pp	90.9%	85.9%
Foreign born	536 ±193	7.4% ±2.7 pp	9.1%	14.1%

Language spoken at home · C16001 · ACS 2020–2024 Population age 5 and older: 6,880
Category	Count ± MOE	Share ± MOE (pp)	North Carolina	U.S.
English only	6,272 ±314	91.2% ±4.3 pp	86.5%	77.7%
Spanish	419 ±266 · low precision	6.1% ±3.9 pp · low precision	8.7%	13.6%
French, Haitian, or Cajun	0 ±19 · low precision	0.0% ±0.3 pp · low precision	0.4%	0.7%
German or other West Germanic	49 ±35 · low precision	0.7% ±0.5 pp · low precision	0.3%	0.5%
Russian, Polish, or other Slavic	10 ±15 · low precision	0.1% ±0.2 pp · low precision	0.3%	0.7%
Other Indo-European	8 ±13 · low precision	0.1% ±0.2 pp · low precision	1.2%	2.0%
Korean	0 ±19 · low precision	0.0% ±0.3 pp · low precision	0.2%	0.3%
Chinese, including Mandarin and Cantonese	30 ±47 · low precision	0.4% ±0.7 pp · low precision	0.4%	1.1%
Vietnamese	0 ±19 · low precision	0.0% ±0.3 pp · low precision	0.3%	0.5%
Tagalog, including Filipino	41 ±63 · low precision	0.6% ±0.9 pp · low precision	0.2%	0.6%
Other Asian and Pacific Island	20 ±33 · low precision	0.3% ±0.5 pp · low precision	0.9%	1.1%
Arabic	31 ±49 · low precision	0.5% ±0.7 pp · low precision	0.3%	0.5%
Other and unspecified	0 ±19 · low precision	0.0% ±0.3 pp · low precision	0.5%	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: 5,224
Category	Count ± MOE	Share ± MOE (pp)	North Carolina	U.S.
Less than high school graduate	292 ±148 · low precision	5.6% ±2.8 pp · low precision	9.9%	10.4%
High school graduate or equivalency	1,142 ±217	21.9% ±4.0 pp	24.8%	26.0%
Some college, no degree	733 ±155	14.0% ±2.9 pp	19.6%	19.1%
Associate’s degree	772 ±139	14.8% ±2.6 pp	10.1%	8.8%
Bachelor’s degree	1,314 ±244	25.2% ±4.5 pp	22.2%	21.6%
Graduate or professional degree	971 ±209	18.6% ±3.9 pp	13.5%	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: 7,223
Category	Count ± MOE	Share ± MOE (pp)	North Carolina	U.S.
Same house	6,913 ±182	95.7% ±2.5 pp	87.3%	87.7%
Moved within same county	98 ±103 · low precision	1.4% ±1.4 pp · low precision	5.5%	6.3%
Moved from a different county in the same state	150 ±86 · low precision	2.1% ±1.2 pp · low precision	3.6%	3.1%
Moved from a different state	54 ±53 · low precision	0.7% ±0.7 pp · low precision	3.0%	2.3%
Moved from abroad	8 ±13 · low precision	0.1% ±0.2 pp · low precision	0.6%	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

9.9% of Mills River residents (±2.9 percentage points) had no health insurance coverage when surveyed, compared with 9.9% in North Carolina and 8.4% nationally. 91.7% 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	Mills River	North Carolina	U.S.	Compared with North Carolina
People without health insurance Civilian noninstitutionalized population	9.9% ±2.9 pp	9.9%	8.4%	Not statistically different
Households with a broadband subscription Households	91.7% ±8.5 pp	90.1%	91.0%	Not statistically different
Veterans Civilian population age 18 and older	8.6% ±2.7 pp	7.4%	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 Mills River . 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 Mills River housing and cost context or return to the city profile.