Demographics of Juncos Municipio, Puerto Rico

Juncos Municipio, in Puerto Rico, a U.S. territory, had 36,639 people on July 1, 2025, by the Census Bureau’s estimate: −384 since July 2020. Age, income, poverty, housing and origin below come from the American Community Survey, averaged over 2020–2024, each with its margin of error.

Juncos Municipio, in four figures

36,639
Population: July 1, 2025, Vintage 2025 estimate.; −1.0%
Change since July 2020: −384 people.; 41.5 ±1.0
Median age: ACS 2020–⁠2024.; $29,863 ±$2,763
Median household income: ACS 2020–⁠2024, in 2024 dollars.

Population, year by year

July 1 estimates from the Census Bureau’s Vintage 2025. The change is the difference between one July estimate and the next.

Juncos Municipio, Puerto Rico's population shrank 1.0% from July 2020 to July 2025, against +3.1% nationally

The July 1 estimate of Juncos Municipio, Puerto Rico's resident population and the nation's, each year of the Census Bureau's Vintage 2025, as a share of its July 2020 level (= 100).

U.S. Census Bureau — Census Bureau population estimates — counties and Puerto Rico municipios, with components of change

About this chart

The figures

Juncos Municipio, Puerto Rico's population shrank 1.0% from July 2020 to July 2025, against +3.1% nationally. The July 1 estimate of Juncos Municipio, Puerto Rico's resident population and the nation's, each year of the Census Bureau's Vintage 2025, as a share of its July 2020 level (= 100).
July 1	Population	Index	United States
2020	37,023	100.0	100.0
2021	36,962	99.8	100.2
2022	36,600	98.9	100.7
2023	36,586	98.8	101.6
2024	36,677	99.1	102.5
2025	36,639	99.0	103.1

Population of Juncos Municipio, Puerto Rico on July 1 of each year, Vintage 2025
July 1	Population	Change
2020	37,023	—
2021	36,962	−61
2022	36,600	−362
2023	36,586	−14
2024	36,677	+91
2025	36,639	−38

Age, 2020–2024

The median age is 41.5 ±1.0: for men 40.9 ±0.7 and for women 43.1 ±1.7. Shares are of everyone the survey counts, in the Bureau’s sex-by-age table (B01001).

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People in Juncos Municipio by age, ACS 2020–2024
Age	People	Share	Puerto Rico	United States
Under 5	1,275 ±0	3.5% ±<0.1	3.1% ±<0.1	5.6% ±<0.1
5 to 17	5,258 ±496	14.3% ±1.3	13.0% ±0.1	16.3% ±<0.1
18 to 24	3,533 ±464	9.6% ±1.3	9.0% ±0.1	9.1% ±<0.1
25 to 44	10,453 ±531	28.4% ±1.4	25.2% ±0.1	26.9% ±<0.1
45 to 64	9,625 ±463	26.1% ±1.3	26.2% ±0.1	24.8% ±<0.1
65 and over	6,685 ±576	18.2% ±1.6	23.4% ±0.2	17.2% ±<0.1

Income and poverty, 2020–2024

Median household income is $29,863 ±$2,763, and income per person $16,242 ±$1,031, in 2024 dollars. The median is $26,297 ±$261 in Puerto Rico and $80,734 ±$166 in the United States.

Households by income

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Households in Juncos Municipio by income, ACS 2020–2024
Household income	Households	Share	Puerto Rico	United States
Under $25,000	6,061 ±726	41.9% ±4.7	48.2% ±0.4	14.6% ±<0.1
$25,000 to $49,999	4,518 ±637	31.3% ±4.2	25.6% ±0.3	16.7% ±<0.1
$50,000 to $74,999	1,937 ±423	13.4% ±2.9	12.1% ±0.3	15.5% ±<0.1
$75,000 to $99,999	1,193 ±316	8.3% ±2.2	6.1% ±0.2	12.6% ±<0.1
$100,000 to $149,999	541 ±223	3.7% ±1.5	4.6% ±0.2	17.5% ±<0.1
$150,000 to $199,999	45 to 269	0.3% to 1.9%	1.6% ±0.1	9.6% ±<0.1
$200,000 or more	0 to 126	0% to 0.9%	1.7% ±0.1	13.4% ±0.1

A range (the estimate less and plus its margin) where the Bureau's estimate is too uncertain to state as one number: a coefficient of variation over 30%.

Poverty by age

The poverty rate is the share of people whose family income is below the federal threshold for their family’s size, of everyone for whom the Bureau determines it (B17020).

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Poverty rate in Juncos Municipio by age, ACS 2020–2024
Age	Below poverty	Rate	Puerto Rico	United States
All ages	12,727 ±1,462	34.6% ±4.0	40.5% ±0.4	12.5% ±0.1
Under 18	3,002 ±516	46.0% ±5.9	54.9% ±0.6	16.1% ±0.1
18 to 59	6,245 ±981	29.0% ±4.1	37.0% ±0.4	11.6% ±0.1
60 and over	3,480 ±543	40.1% ±5.1	39.1% ±0.4	11.0% ±<0.1

Housing, 2020–2024

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Housing in Juncos Municipio, ACS 2020–2024
Measure	Juncos Municipio	Puerto Rico	United States
Housing units	16,940 ±555	1,634,357 ±4,364	143,775,355 ±10,234
Occupied	85.3% ±1.9	79.0% ±0.2	89.9% ±0.1
Vacant	14.7% ±2.2	21.0% ±0.2	10.1% ±0.1
Owner occupied	70.4% ±2.3	67.9% ±0.3	65.2% ±0.3
Renter occupied	29.6% ±3.9	32.1% ±0.3	34.8% ±0.1
Median home value	$120,100 ±$4,616	$131,500 ±$959	$332,700 ±$236
Median gross rent	$577 ±$157	$578 ±$6	$1,413 ±$2
Median year built	1990 ±2	1979 ±1	1980 ±1

Occupied and vacant are shares of all housing units; owner and renter occupied are shares of occupied units. Value and rent are medians in 2024 dollars.

Origin and place of birth, 2020–2024

Hispanic or Latino origin is not a race in the Census Bureau’s tables. Here the people of Hispanic origin, of any race, are one row, and everyone else is counted by race alone (B03002), so the rows add to the whole.

Hispanic origin and race

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People in Juncos Municipio by Hispanic origin and race, ACS 2020–2024
Origin	People	Share	Puerto Rico	United States
Hispanic or Latino	36,724 ±129	99.7% ±0.4	99.0% ±0.1	19.3% ±<0.1
White alone, not Hispanic	0 to 33	0% to 0.1%	0.6% ±<0.1	57.4% ±<0.1
Black alone, not Hispanic	0 to 33	0% to 0.1%	0.1% ±<0.1	11.9% ±<0.1
Asian alone, not Hispanic	0 to 33	0% to 0.1%	0.1% ±<0.1	5.9% ±<0.1
American Indian and Alaska Native alone, not Hispanic	0 to 33	0% to 0.1%	0% to < 0.1%	0.5% ±<0.1
Native Hawaiian and Other Pacific Islander alone, not Hispanic	0 to 33	0% to 0.1%	< 0.1%	0.2% ±<0.1
Some other race alone, not Hispanic	0 to 234	0% to 0.6%	0.1% ±<0.1	0.6% ±<0.1
Two or more races, not Hispanic	0 to 33	0% to 0.1%	0.1% ±<0.1	4.3% ±<0.1

A range (the estimate less and plus its margin) where the Bureau's estimate is too uncertain to state as one number: a coefficient of variation over 30%.

Place of birth and citizenship

The Bureau counts a person born in Puerto Rico as born outside the United States, in Puerto Rico, and the table says so. Naturalized citizens and those who are not citizens together make up the people born abroad (B05002).

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People in Juncos Municipio by place of birth and citizenship, ACS 2020–2024
Born	People	Share	Puerto Rico	United States
Born in one of the 50 states or DC	1,969 ±474	5.3% ±1.3	5.2% ±0.1	26.9% ±<0.1
Born in Puerto Rico, an island area, or abroad to American parents	34,607 ±506	94.0% ±1.4	92.1% ±0.1	1.7% ±<0.1
Born abroad	85 to 421	0.2% to 1.1%	2.7% ±0.1	14.1% ±<0.1
Naturalized citizens	43 to 249	0.1% to 0.7%	1.4% ±0.1	7.4% ±<0.1
Not citizens	6 to 208	< 0.1% to 0.6%	1.3% ±0.1	6.8% ±<0.1

A range (the estimate less and plus its margin) where the Bureau's estimate is too uncertain to state as one number: a coefficient of variation over 30%.

Juncos Municipio among the municipios of Puerto Rico

29th of 78 by population, July 2025. Every one is listed on the Puerto Rico page.

Municipios of Puerto Rico near Juncos Municipio in population, July 2025
Municipio	July 2025	Change since 2020
Manatí Municipio	38,413	−2.7%
Hatillo Municipio	37,810	−1.7%
Moca Municipio	37,562	+0.2%
Aguada Municipio	37,319	−2.0%
San Lorenzo Municipio	37,275	−1.0%
Juncos Municipio	36,639	−1.0%
Dorado Municipio	35,891	< +0.1%
Las Piedras Municipio	34,723	−1.3%
Corozal Municipio	34,531	> −0.1%
Vega Alta Municipio	34,351	−2.8%
Guayama Municipio	34,043	−6.7%

Elsewhere on the site

Sources

Census Bureau population estimates — counties and Puerto Rico municipios, with components of change — U.S. Census Bureau · U.S. Government work · retrieved September 25, 2026
American Community Survey 5-year estimates — table-based Summary File · U.S. Government work

Data retrieved September 25, 2026