PlainZIP

Sabana Grande, PR · standard

ZIP Code 00637

Sabana Grande County, Puerto Rico - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.

25,287
283/sq mi
$21,987
Median income
$100,200
Median home value
28.4%
Bachelor's or higher

The verdict

Sabana Grande pairs one of the lowest household incomes in the country with among the most affordable home values nationally, in a low-density, homeowner-dominated area.

1th pct
household income, US ZIPs
10th pct
home value, US ZIPs
283
people per sq mi
76%
owner-occupied homes

Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 00637 against every reporting US ZIP.

ZIP code 00637 is a densely settled ZIP (a standard USPS delivery area) in Sabana Grande, Sabana Grande County, Puerto Rico, with 25,287 residents across 89.2 square miles, a density of 283 people per square mile, in the Puerto Rico time zone.

ZIP 00637 sits on the lower end of the income spectrum: median household income is $21,987 (16% below the Puerto Rico average), while per-capita income is $15,447. Poverty here runs at 44.1%, with unemployment measured at 11.2%. The typical home here is valued at $100,200 (28% below the state average); renters pay a median of $465 monthly, and 76.2% of units are owner-occupied.

Educational attainment sits below the national norm: 28.4% of adults hold a bachelor's degree or higher, the median age is 45.6, and the average commute is 27 minutes. Beyond these figures, 7 nearby ZIP codes within about 10 miles are surfaced below, letting you compare 00637 to its immediate surroundings rather than a national baseline alone.

Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →

Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 00637, Sabana Grande, PR · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.

Quick Facts

25,287

Population

89.2

Area (sq mi)

283

People / sq mi

Puerto Rico

Time Zone

standard

ZIP Type

Neighborhood Scorecard
Get an A-F grade across income, safety, housing, rent, education, commute, and childcare for this ZIP code.
View Scorecard →

Who lives in ZIP 00637?

45.6

Median Age

46.9%

Male

53.1%

Female

1.4%

Foreign-Born

White 58.0%
African American 1.2%
Asian 0.0%
American Indian or Alaska Native 0.1%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 12.0%
Hispanic or Latino 99.5%

Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

How much do residents earn?

$21,987

Median Household Income

-16% vs state

$15,447

Per Capita Income

44.1%

Poverty Rate

11.2%

Unemployment Rate

27.1 min

Mean Commute Time

How ZIP 00637 ranks nationally

Sabana Grande, PR household income vs. every US ZIP code

Median household income, the full national distribution, with this ZIP marked

$21,987 1st percentile higher than 1% of 30,318 US ZIPs

$0–$20,000: 118 US ZIPs (0%). Below this entry. $20,000–$40,000: 1,573 US ZIPs (5%). This entry sits in this band. $40,000–$60,000: 7,092 US ZIPs (23%). Above this entry. $60,000–$80,000: 9,980 US ZIPs (33%). Above this entry. $80,000–$100,000: 5,778 US ZIPs (19%). Above this entry. $100,000–$120,000: 2,855 US ZIPs (9%). Above this entry. $120,000–$140,000: 1,362 US ZIPs (4%). Above this entry. $140,000–$160,000: 686 US ZIPs (2%). Above this entry. $160,000–$180,000: 364 US ZIPs (1%). Above this entry. $180,000–$200,000: 186 US ZIPs (1%). Above this entry. $200,000–$220,000: 324 US ZIPs (1%). Above this entry. This ZIP $0 $200K+ every reporting US ZIP, bucketed by value

Each bar is a $20K-wide band; taller bars hold more US ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source U.S. Census Bureau, ACS 5-Year Estimates · 2019–2023

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What is the education profile here?

High School Graduate or Higher 65.7%
Bachelor's Degree or Higher 28.4%

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What does housing look like?

11,601

Total Housing Units

8,236

Occupied Units

3,365

Vacant Units

2.76

Avg Household Size

Occupancy Type

Owner 76.2%
Renter 23.8%

$100,200

Median Home Value

-28% vs state

$465

Median Rent

1983

Median Year Built

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

Nearby ZIP Codes

Want a side-by-side? Compare 00637 vs 00606 →

ZIP 00637 vs its nearest neighbors, by population

Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.

residents

What this shows Among its immediate neighbors, ZIP 00637 ranks #4 by population - useful context the national average alone can't give.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023

ZIP 00637 vs its nearest neighbors, by median income

Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.

median income

What this shows By household income, ZIP 00637 ranks #2 of 8 neighboring ZIPs, local affluence varies block to block, not just metro to metro.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023
ZIP Code City Population Distance
00606 Maricao, PR 6,615 6.0 mi
00698 Yauco, PR 41,782 6.0 mi
00647 Ensenada, PR 6,172 7.9 mi
00683 San German, PR 33,772 6.6 mi
00653 Guanica, PR 13,307 7.4 mi
00667 Lajas, PR 25,968 8.0 mi
00631 Castaner, PR 1,852 10.2 mi

Related Areas

Sabana Grande County Sabana Grande, PR Puerto Rico

Frequently Asked Questions

What county is ZIP code 00637 in? ▼
ZIP code 00637 (Sabana Grande) is located in Sabana Grande Municipio, Puerto Rico. Sabana Grande Municipio contains multiple ZIP codes, see the full list at /counties/sabana-grande-pr.
What is the population of ZIP code 00637? ▼
ZIP code 00637 in Sabana Grande, PR has a population of 25,287 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 00637? ▼
The median household income in ZIP 00637 is $21,987, which is 71% below the national average of $76,288.
What is the average home value in ZIP 00637? ▼
The median home value in ZIP 00637 is $100,200, which is 64% below the national average of $278,155.
What is the demographic makeup of ZIP 00637? ▼
The largest racial group in ZIP 00637 is White at 58.0%. Hispanic or Latino residents make up 99.5% of the population.
What is the education level in ZIP code 00637? ▼
In ZIP code 00637, 65.7% of residents aged 25+ have a high school diploma or higher, and 28.4% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What is the average commute time in ZIP 00637? ▼
The mean commute time for workers in ZIP code 00637 is 27.1 minutes according to Census ACS data. The national average is roughly 26 minutes, so commuters here spend more time traveling to work than typical.
What percentage of residents own vs. rent in ZIP 00637? ▼
In ZIP code 00637, approximately 76.2% of occupied housing units are owner-occupied and 23.8% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 00637? ▼
The poverty rate in ZIP code 00637 is 44.1% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.

Read our methodology to see how this data is sourced, computed, and verified.