Cinco Bayou, Florida demographics

Cinco Bayou, FL demographics: median age 43.9; 39.8% of adults 25+ hold a bachelor’s degree. Age, race, households, languages and education, ACS 2020–2024 with margins of error.

Cinco Bayou has 473 residents. Below 1,000, most survey estimates on this page have wide margins of error, so this detail page is kept for reference but not offered to search engines. The main Cinco Bayou profile summarizes the measures that can be compared reliably.

ACS 2020–2024 · Cinco Bayou town, Florida · Incorporated town · GEOID 1212325. The survey estimates a population of 609 for its five-year window. This is separate from the annual July 2025 population estimate on the city overview.

Median age in Cinco Bayou is 43.9 years, with a 90% margin of error of 11.2 years. There are 288 households (±78). 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 43.9 ±11.2 42.6 ±0.1 38.9 ±0.1
Age groups · B01001 · ACS 2020–2024 Total population: 609
Category Count ± MOE Share ± MOE (pp) Florida U.S.
Under 18 68 ±51 · low precision 11.2% ±7.5 pp · low precision 19.5% 22.0%
18–34 191 ±98 · low precision 31.4% ±12.6 pp 20.7% 22.8%
35–64 239 ±80 39.2% ±3.6 pp 38.4% 38.0%
65 and older 111 ±37 18.2% ±1.4 pp 21.3% 17.2%
Sex categories as published by ACS · B01001 · ACS 2020–2024 Total population: 609
Category Count ± MOE Share ± MOE (pp) Florida U.S.
Male 334 ±135 54.8% ±13.5 pp 49.1% 49.5%
Female 275 ±100 45.2% ±7.8 pp 50.9% 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: 609
Category Count ± MOE Share ± MOE (pp) Florida U.S.
White alone 495 ±168 81.3% ±9.1 pp 55.9% 61.0%
Black or African American alone 17 ±23 · low precision 2.8% ±3.7 pp · low precision 15.1% 12.2%
American Indian and Alaska Native alone 2 ±3 · low precision 0.3% ±0.5 pp · low precision 0.3% 0.9%
Asian alone 9 ±11 · low precision 1.5% ±1.7 pp · low precision 2.9% 6.0%
Native Hawaiian and Other Pacific Islander alone 0 ±15 · low precision 0.0% ±2.5 pp · low precision 0.1% 0.2%
Some other race alone 29 ±36 · low precision 4.8% ±5.7 pp · low precision 6.3% 7.1%
Two or more races 57 ±44 · low precision 9.4% ±6.6 pp · low precision 19.4% 12.6%
Hispanic or Latino origin · B03003 · ACS 2020–2024 Total population: 609
Category Count ± MOE Share ± MOE (pp) Florida U.S.
Not Hispanic or Latino 579 ±185 95.1% ±43.0 pp 72.6% 80.7%
Hispanic or Latino 30 ±35 · low precision 4.9% ±5.5 pp · low precision 27.4% 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: 288
Category Count ± MOE Share ± MOE (pp) Florida U.S.
Married-couple family 101 ±53 · low precision 35.1% ±15.8 pp 46.7% 46.9%
Other family: male householder, no spouse present 19 ±20 · low precision 6.6% ±6.7 pp · low precision 5.2% 5.1%
Other family: female householder, no spouse present 38 ±34 · low precision 13.2% ±11.3 pp · low precision 12.7% 12.2%
Nonfamily: householder living alone 98 ±46 34.0% ±13.0 pp 28.3% 28.7%
Nonfamily: householder not living alone 32 ±24 · low precision 11.1% ±7.8 pp · low precision 7.2% 7.0%
Households with children · B11005 · ACS 2020–2024 Households: 288
Category Count ± MOE Share ± MOE (pp) Florida U.S.
Households with people under 18 76 ±56 · low precision 26.4% ±18.1 pp · low precision 26.5% 29.5%
Households without people under 18 212 ±64 73.6% ±9.8 pp 73.5% 70.5%
Household size · B11016 · ACS 2020–2024 Households: 288
Category Count ± MOE Share ± MOE (pp) Florida U.S.
One-person nonfamily households 98 ±46 34.0% ±13.0 pp 28.3% 28.7%
Two-person households 119 ±45 41.3% ±10.7 pp 36.6% 33.8%
Three-person households 31 ±26 · low precision 10.8% ±8.7 pp · low precision 15.4% 15.3%
Four-person households 35 ±45 · low precision 12.2% ±15.1 pp · low precision 11.6% 12.6%
Five-person households 0 ±21 · low precision 0.0% ±7.4 pp · low precision 5.2% 5.9%
Six-person households 5 ±17 · low precision 1.7% ±6.1 pp · low precision 1.9% 2.2%
Seven or more people 0 ±21 · low precision 0.0% ±7.4 pp · low precision 1.1% 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: 609
Category Count ± MOE Share ± MOE (pp) Florida U.S.
Native 543 ±179 89.2% ±7.0 pp 78.1% 85.9%
Foreign born 66 ±45 · low precision 10.8% ±6.5 pp · low precision 21.9% 14.1%
Language spoken at home · C16001 · ACS 2020–2024 Population age 5 and older: 592
Category Count ± MOE Share ± MOE (pp) Florida U.S.
English only 535 ±178 90.4% ±6.7 pp 69.4% 77.7%
Spanish 21 ±32 · low precision 3.5% ±5.3 pp · low precision 22.6% 13.6%
French, Haitian, or Cajun 0 ±15 · low precision 0.0% ±2.5 pp · low precision 2.7% 0.7%
German or other West Germanic 6 ±8 · low precision 1.0% ±1.3 pp · low precision 0.4% 0.5%
Russian, Polish, or other Slavic 0 ±15 · low precision 0.0% ±2.5 pp · low precision 0.7% 0.7%
Other Indo-European 18 ±23 · low precision 3.0% ±3.8 pp · low precision 1.9% 2.0%
Korean 3 ±6 · low precision 0.5% ±1.0 pp · low precision 0.1% 0.3%
Chinese, including Mandarin and Cantonese 0 ±15 · low precision 0.0% ±2.5 pp · low precision 0.4% 1.1%
Vietnamese 0 ±15 · low precision 0.0% ±2.5 pp · low precision 0.3% 0.5%
Tagalog, including Filipino 4 ±8 · low precision 0.7% ±1.3 pp · low precision 0.3% 0.6%
Other Asian and Pacific Island 3 ±5 · low precision 0.5% ±0.8 pp · low precision 0.5% 1.1%
Arabic 0 ±15 · low precision 0.0% ±2.5 pp · low precision 0.4% 0.5%
Other and unspecified 2 ±4 · low precision 0.3% ±0.7 pp · low precision 0.4% 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: 475
Category Count ± MOE Share ± MOE (pp) Florida U.S.
Less than high school graduate 34 ±53 · low precision 7.2% ±10.9 pp · low precision 10.1% 10.4%
High school graduate or equivalency 160 ±81 · low precision 33.7% ±14.0 pp 27.2% 26.0%
Some college, no degree 66 ±27 13.9% ±4.1 pp 18.5% 19.1%
Associate’s degree 26 ±22 · low precision 5.5% ±4.4 pp · low precision 10.1% 8.8%
Bachelor’s degree 101 ±59 · low precision 21.3% ±10.9 pp · low precision 21.3% 21.6%
Graduate or professional degree 88 ±80 · low precision 18.5% ±16.0 pp · low precision 12.9% 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: 595
Category Count ± MOE Share ± MOE (pp) Florida U.S.
Same house 497 ±178 83.5% ±12.4 pp 86.3% 87.7%
Moved within same county 42 ±40 · low precision 7.1% ±6.3 pp · low precision 6.6% 6.3%
Moved from a different county in the same state 14 ±23 · low precision 2.4% ±3.8 pp · low precision 3.1% 3.1%
Moved from a different state 42 ±49 · low precision 7.1% ±7.9 pp · low precision 2.9% 2.3%
Moved from abroad 0 ±15 · low precision 0.0% ±2.5 pp · low precision 1.1% 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

16.0% of Cinco Bayou residents (±7.5 percentage points) had no health insurance coverage when surveyed, compared with 11.5% in Florida and 8.4% nationally. 92.0% 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 Cinco Bayou Florida U.S. Compared with Florida
People without health insurance Civilian noninstitutionalized population 16.0% ±7.5 pp 11.5% 8.4% Not statistically different
Households with a broadband subscription Households 92.0% ±6.3 pp 91.6% 91.0% Not statistically different
Veterans Civilian population age 18 and older 18.9% ±7.6 pp 7.4% 6.2% Higher

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 Cinco Bayou . 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 Cinco Bayou housing and cost context or return to the city profile.

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