Census tract · Carolina Municipio
Census Tract 509.01, Carolina Municipio, Puerto Rico
Census Tract 509.01, GEOID 72031050901, in Carolina Municipio, Puerto Rico, outside any city, town or census-designated place. 4,176 residents in the ACS 2020-2024 5-year estimates (±707); the 2020 Census counted 5,380.
Residents, 2020-2024
4,176
±707 (90% margin)
2020 Census count: 5,380
Median household income
$34,030
±$10,956 (90% margin)
Carolina Municipio: $36,958
Median home value
$183,500
±$28,488 (90% margin)
Carolina Municipio: $157,600
Median gross rent
$803
±$414 (90% margin)
Carolina Municipio: $677
Where is Census Tract 509.01?
Census Tract 509.01 is one of 45 census tracts in Carolina Municipio, Puerto Rico. It covers 4.70 square miles of land, 1,144 residents per square mile in 2020. Its GEOID, 72031050901, names it uniquely (how tract numbers and GEOIDs work).
8 census tracts border Census Tract 509.01: Tract 505.04 ($48,711), Tract 505.05 ($61,277), Tract 509.02 ($44,769), Tract 510.01 ($26,273), Tract 510.02 ($24,645), Tract 511.02 ($24,750), Tract 604.03 in Trujillo Alto Municipio ($69,815) and Tract 605.02 in Trujillo Alto Municipio ($41,587). The figure in brackets is each tract's median household income.
Whether a tract counts as low- or moderate-income for bank lending (the Community Reinvestment Act) is set by the FFIEC against its metro area's family income: look it up in the FFIEC census geocoder.
Source: 2024 Gazetteer and 2020 block assignment files, U.S. Census Bureau · Census reference files
How many people live in Census Tract 509.01?
The 2020-2024 American Community Survey puts Census Tract 509.01's population at 4,176 (±707) in – households; the 2020 Census counted 5,380 residents and 2,130 housing units.
| Measure | Tract 509.01 | Carolina Municipio |
|---|---|---|
| Total population | 4,176 ±707 | 152,204 |
| Housing units | 1,854 ±249 | 80,200 |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); 2020 Census P.L. 94-171 · Check it at data.census.gov
Who lives in Census Tract 509.01?
The median resident of Census Tract 509.01 is 47.5 years old; 14.2% are under 18 and 24.7% are 65 or older. The largest group is Hispanic or Latino residents (of any race) at 98.2%, then non-Hispanic Asian residents at 0.9%.
| Measure | Tract 509.01 | Carolina Municipio |
|---|---|---|
| Median age | 47.5 ±4.5 | 45.3 |
| Under 18 years | 14.2% ±4.7 pts | 15.5% |
| 65 years and over | 24.7% ±5.6 pts | 24.7% |
| Hispanic or Latino (any race) | 98.2% ±1.9 pts | 98.6% |
| White alone, not Hispanic | 0.2% ±0.7 pts | 0.8% |
| Black or African American alone, not Hispanic | 0.0% ±1.3 pts | 0.1% |
| Asian alone, not Hispanic | 0.9% ±1.3 pts | 0.2% |
| American Indian and Alaska Native alone, not Hispanic | 0.0% ±1.3 pts | 0.0% |
| Native Hawaiian and Other Pacific Islander alone, not Hispanic | 0.0% ±1.3 pts | 0.0% |
| Two or more races, not Hispanic | 0.0% ±1.3 pts | 0.2% |
| Some other race alone, not Hispanic | 0.7% ±1.1 pts | 0.1% |
| No health insurance coverage | 5.1% ±3.3 pts | 6.6% |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profiles DP02, DP05) · Check it at data.census.gov
What do households in Census Tract 509.01 earn?
Half of the – households in Census Tract 509.01 earn less than $34,030 a year (±$10,956), against $36,958 across Carolina Municipio: 25th highest of the county's 43 tracts with a reliable estimate. 20.7% of residents live below the poverty line.
| Measure | Tract 509.01 | Carolina Municipio |
|---|---|---|
| Median household income | $34,030 ±$10,956 | $36,958 |
| Mean household income | $62,113 ±$12,245 | $50,484 |
| Per capita income | $25,507 ±$4,641 | $22,102 |
| People below the poverty line | 20.7% ±7.8 pts | 27.9% |
| Children under 18 below the poverty line | 20.2% ±19.3 pts | 44.6% |
| Households receiving SNAP | 35.0% ±9.0 pts | 34.5% |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov
What does housing cost in Census Tract 509.01?
Owners occupy 81.5% of Census Tract 509.01's occupied homes and renters 18.5%. The median owner-occupied home is valued at $183,500 by its owner (±$28,488). The median renter pays $803 a month including utilities.
| Measure | Tract 509.01 | Carolina Municipio |
|---|---|---|
| Median home value (owner-occupied) | $183,500 ±$28,488 | $157,600 |
| Median gross rent | $803 ±$414 | $677 |
| Renters paying 35% or more of income on rent | 0.0% ±38.8 pts | 41.2% |
| Median monthly owner costs, with a mortgage | $1,435 ±$224 | $1,102 |
| Owner-occupied homes | 81.5% ±6.6 pts | 68.0% |
| Renter-occupied homes | 18.5% ±6.6 pts | 32.0% |
| Housing units | 1,854 ±249 | 80,200 |
| Single-family detached homes | 82.5% ±5.8 pts | 48.5% |
| Mobile homes | 0.0% ±2.9 pts | 0.0% |
| Built 2020 or later | 0.0% ±2.9 pts | 0.0% |
| Built 2010 to 2019 | 0.0% ±2.9 pts | 1.5% |
| Built 1939 or earlier | 0.0% ±2.9 pts | 0.8% |
| Households with no vehicle | 10.9% ±5.1 pts | 9.6% |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP04) · Check it at data.census.gov
How do people in Census Tract 509.01 get to work?
80.0% of Census Tract 509.01's workers drive alone. The average trip to work takes 31.6 minutes. The unemployment rate in 2020-2024 averaged 6.3%.
| Measure | Tract 509.01 | Carolina Municipio |
|---|---|---|
| In the labor force (age 16+) | 52.3% ±6.2 pts | 53.5% |
| Unemployment rate | 6.3% ±4.0 pts | 10.4% |
| Drove alone to work | 80.0% ±9.9 pts | 79.0% |
| Carpooled | 9.4% ±7.4 pts | 6.7% |
| Public transportation | 0.0% ±3.3 pts | 0.9% |
| Walked | 0.7% ±1.1 pts | 1.1% |
| Worked from home | 9.9% ±7.1 pts | 11.4% |
| Mean travel time to work | 31.6 min ±2.9 | 30.0 min |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) (Data Profile DP03) · Check it at data.census.gov
How does Census Tract 509.01 compare with the other tracts in Carolina Municipio?
Among Carolina Municipio's tracts with a reliable estimate, Census Tract 509.01 ranks as shown below (1 = highest).
| Measure | In Carolina Municipio |
|---|---|
| Population | 12th of 43 |
| Residents per square mile | 39th of 44 |
| Median household income | 25th of 43 |
| Per capita income | 11th of 43 |
| Median home value | 8th of 43 |
| Median gross rent | 12th of 41 |
| Poverty rate | 33rd of 40 |
| Median age | 21st of 43 |
| Owner-occupied share | 2nd of 43 |
The tracts next to it on Carolina Municipio's income ladder
| Tract | Rank | Median household income |
|---|---|---|
| Tract 501.06 | 22nd | $35,543±$21,263 · within the margin of this tract |
| Tract 502.42 | 23rd | $35,329±$11,327 · within the margin of this tract |
| Tract 508.12 | 24th | $34,426±$7,782 · within the margin of this tract |
| Tract 509.01 | 25th | $34,030±$10,956 |
| Tract 503.02 | 26th | $33,858±$3,847 · within the margin of this tract |
| Tract 502.12 | 27th | $33,526±$9,448 · within the margin of this tract |
| Tract 504.03 | 28th | $33,209±$6,968 · within the margin of this tract |
"Within the margin": the two incomes differ by less than their combined 90% margins, so the survey cannot say which is higher and the ranks between them are not firm.
Source: PlainCities ranks computed from the American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026) · How ranks are computed
How reliable are the figures for Census Tract 509.01?
4 of the 16 figures for Census Tract 509.01 on this page carry a coefficient of variation over 40% and are marked with a ring: they come from a small sample, so read them as rough.
A census tract's figures rest on a few hundred sampled households over five years, so its margins are wider than a city's. Two tracts differ only when the gap between them is larger than their combined 90% margin (the square root of the sum of the two squared margins). How to read a margin of error.
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026): margins of error as published · Check it at data.census.gov
How these figures are made: methodology and release checks · reading a margin of error · every state · corrections