Florence, Arizona demographics

Florence, AZ demographics: median age 43.1; 17.3% of adults 25+ hold a bachelor’s degree. Age, race, households, languages and education, ACS 2020–2024 with margins of error.

ACS 2020–2024 · Florence town, Arizona · Incorporated town · GEOID 0423760. The survey estimates a population of 25,570 for its five-year window. This is separate from the annual July 2025 population estimate on the city overview.

Median age in Florence is 43.1 years, with a 90% margin of error of 2.8 years. There are 6,719 households (±462). 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	43.1 ±2.8	39.0 ±0.1	38.9 ±0.1

Age groups · B01001 · ACS 2020–2024 Total population: 25,570
Category	Count ± MOE	Share ± MOE (pp)	Arizona	U.S.
Under 18	2,866 ±544	11.2% ±2.1 pp	21.6%	22.0%
18–34	6,085 ±676	23.8% ±2.6 pp	23.2%	22.8%
35–64	11,041 ±942	43.2% ±3.7 pp	36.2%	38.0%
65 and older	5,578 ±654	21.8% ±2.6 pp	18.9%	17.2%

Sex categories as published by ACS · B01001 · ACS 2020–2024 Total population: 25,570
Category	Count ± MOE	Share ± MOE (pp)	Arizona	U.S.
Male	17,492 ±514	68.4% ±2.0 pp	49.9%	49.5%
Female	8,078 ±521	31.6% ±2.0 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: 25,570
Category	Count ± MOE	Share ± MOE (pp)	Arizona	U.S.
White alone	16,403 ±833	64.1% ±3.3 pp	59.0%	61.0%
Black or African American alone	2,279 ±459	8.9% ±1.8 pp	4.6%	12.2%
American Indian and Alaska Native alone	711 ±283	2.8% ±1.1 pp	4.0%	0.9%
Asian alone	177 ±119 · low precision	0.7% ±0.5 pp · low precision	3.6%	6.0%
Native Hawaiian and Other Pacific Islander alone	65 ±66 · low precision	0.3% ±0.3 pp · low precision	0.2%	0.2%
Some other race alone	3,833 ±458	15.0% ±1.8 pp	9.1%	7.1%
Two or more races	2,102 ±551	8.2% ±2.2 pp	19.5%	12.6%

Hispanic or Latino origin · B03003 · ACS 2020–2024 Total population: 25,570
Category	Count ± MOE	Share ± MOE (pp)	Arizona	U.S.
Not Hispanic or Latino	17,540 ±899	68.6% ±3.5 pp	68.6%	80.7%
Hispanic or Latino	8,030 ±893	31.4% ±3.5 pp	31.4%	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: 6,719
Category	Count ± MOE	Share ± MOE (pp)	Arizona	U.S.
Married-couple family	3,676 ±357	54.7% ±3.8 pp	46.7%	46.9%
Other family: male householder, no spouse present	303 ±251 · low precision	4.5% ±3.7 pp · low precision	5.6%	5.1%
Other family: female householder, no spouse present	320 ±134	4.8% ±2.0 pp	11.9%	12.2%
Nonfamily: householder living alone	1,701 ±398	25.3% ±5.7 pp	27.5%	28.7%
Nonfamily: householder not living alone	719 ±376 · low precision	10.7% ±5.5 pp · low precision	8.2%	7.0%

Households with children · B11005 · ACS 2020–2024 Households: 6,719
Category	Count ± MOE	Share ± MOE (pp)	Arizona	U.S.
Households with people under 18	1,261 ±370	18.8% ±5.4 pp	28.7%	29.5%
Households without people under 18	5,458 ±664	81.2% ±8.2 pp	71.3%	70.5%

Household size · B11016 · ACS 2020–2024 Households: 6,719
Category	Count ± MOE	Share ± MOE (pp)	Arizona	U.S.
One-person nonfamily households	1,701 ±398	25.3% ±5.7 pp	27.5%	28.7%
Two-person households	3,284 ±576	48.9% ±7.9 pp	35.6%	33.8%
Three-person households	675 ±314	10.0% ±4.6 pp	14.3%	15.3%
Four-person households	599 ±243	8.9% ±3.6 pp	11.8%	12.6%
Five-person households	99 ±62 · low precision	1.5% ±0.9 pp · low precision	6.1%	5.9%
Six-person households	153 ±113 · low precision	2.3% ±1.7 pp · low precision	2.8%	2.2%
Seven or more people	208 ±169 · low precision	3.1% ±2.5 pp · low precision	1.9%	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: 25,570
Category	Count ± MOE	Share ± MOE (pp)	Arizona	U.S.
Native	22,547 ±542	88.2% ±2.1 pp	87.0%	85.9%
Foreign born	3,023 ±536	11.8% ±2.1 pp	13.0%	14.1%

Language spoken at home · C16001 · ACS 2020–2024 Population age 5 and older: 24,811
Category	Count ± MOE	Share ± MOE (pp)	Arizona	U.S.
English only	19,676 ±663	79.3% ±2.5 pp	74.3%	77.7%
Spanish	4,368 ±659	17.6% ±2.6 pp	19.3%	13.6%
French, Haitian, or Cajun	30 ±46 · low precision	0.1% ±0.2 pp · low precision	0.3%	0.7%
German or other West Germanic	239 ±130 · low precision	1.0% ±0.5 pp · low precision	0.3%	0.5%
Russian, Polish, or other Slavic	75 ±54 · low precision	0.3% ±0.2 pp · low precision	0.4%	0.7%
Other Indo-European	88 ±78 · low precision	0.4% ±0.3 pp · low precision	1.1%	2.0%
Korean	0 ±26 · low precision	0.0% ±0.1 pp · low precision	0.2%	0.3%
Chinese, including Mandarin and Cantonese	12 ±27 · low precision	0.0% ±0.1 pp · low precision	0.5%	1.1%
Vietnamese	0 ±26 · low precision	0.0% ±0.1 pp · low precision	0.3%	0.5%
Tagalog, including Filipino	0 ±26 · low precision	0.0% ±0.1 pp · low precision	0.4%	0.6%
Other Asian and Pacific Island	49 ±50 · low precision	0.2% ±0.2 pp · low precision	0.7%	1.1%
Arabic	51 ±46 · low precision	0.2% ±0.2 pp · low precision	0.4%	0.5%
Other and unspecified	223 ±126 · low precision	0.9% ±0.5 pp · low precision	1.9%	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: 21,450
Category	Count ± MOE	Share ± MOE (pp)	Arizona	U.S.
Less than high school graduate	3,376 ±416	15.7% ±1.8 pp	10.6%	10.4%
High school graduate or equivalency	7,069 ±725	33.0% ±3.1 pp	23.5%	26.0%
Some college, no degree	5,586 ±632	26.0% ±2.8 pp	23.3%	19.1%
Associate’s degree	1,709 ±386	8.0% ±1.8 pp	9.3%	8.8%
Bachelor’s degree	2,695 ±791	12.6% ±3.7 pp	20.3%	21.6%
Graduate or professional degree	1,015 ±330	4.7% ±1.5 pp	13.0%	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: 25,297
Category	Count ± MOE	Share ± MOE (pp)	Arizona	U.S.
Same house	20,590 ±1,035	81.4% ±4.0 pp	85.7%	87.7%
Moved within same county	891 ±404	3.5% ±1.6 pp	8.5%	6.3%
Moved from a different county in the same state	2,428 ±813	9.6% ±3.2 pp	1.6%	3.1%
Moved from a different state	1,083 ±450	4.3% ±1.8 pp	3.5%	2.3%
Moved from abroad	305 ±313 · low precision	1.2% ±1.2 pp · low precision	0.7%	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

7.5% of Florence residents (±2.2 percentage points) had no health insurance coverage when surveyed, compared with 10.5% in Arizona and 8.4% nationally. 92.7% 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	Florence	Arizona	U.S.	Compared with Arizona
People without health insurance Civilian noninstitutionalized population	7.5% ±2.2 pp	10.5%	8.4%	Lower
Households with a broadband subscription Households	92.7% ±9.0 pp	91.5%	91.0%	Not statistically different
Veterans Civilian population age 18 and older	7.9% ±1.6 pp	7.9%	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 Florence . 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 Florence housing and cost context or return to the city profile.