ZIP code 00637: Sabana Grande, PR
00637 is a ZIP code in Sabana Grande, Puerto Rico, mainly in Sabana Grande Municipio, part of the Mayagüez, PR metro area. About 22,909 people live here.
- Population
- 22,909
- Median household income
- $21,987
- Typical home value
- $100,200ACS median value
- Median rent
- $465gross, per month
- Median age
- 45.6
- Homeowners
- 76.2%of occupied homes
Shaded: ZIP code 00637's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 00637 details
| City | Sabana Grande |
|---|---|
| State | Puerto Rico |
| County | Sabana Grande Municipio (also partly San Germán Municipio, Lajas Municipio) |
| Metro area | Mayagüez, PR |
| Time zone | Atlantic Time (UTC−4), no daylight saving time |
| Type | Standard (delivery area) |
| Land area | 35.2 sq mi, plus 0 sq mi of water |
| Population density | 652 people per sq mi |
| Bachelor's degree or higher | 28.4% of adults 25+ |
| Average commute | 27.1 minutes |
| Center coordinates | 18.08010, -66.94797 |
Median rent in 00637 by bedrooms
| Size | Median gross rent |
|---|---|
| 1 bedroom | $410/mo |
| 2 bedrooms | $450/mo |
| 3 bedrooms | $538/mo |
| 4 bedrooms | $593/mo |
Gross rent includes utilities paid by the tenant. ACS 2020–2024; sizes with too few rentals to estimate are left out.
ZIP codes near 00637
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 00606 | Maricao, PR | 5.5 mi | 5,163 |
| 00683 | San German, PR | 6.2 mi | 29,490 |
| 00698 | Yauco, PR | 6.4 mi | 32,535 |
| 00653 | Guanica, PR | 7.0 mi | 8,495 |
| 00667 | Lajas, PR | 7.8 mi | 22,792 |
| 00647 | Ensenada, PR | 8.0 mi | 4,369 |
| 00636 | Rosario, PR | 10.4 mi | 968 |
| 00631 | Castaner, PR | 10.5 mi | 1,321 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 00637?
A typical home in ZIP code 00637 is worth about $100,200 (ACS median value). The median household here earns $21,987 a year. See what buying here would cost per month, with Puerto Rico average taxes and insurance filled in.
Monthly payment for a $100,200 homeWhat can a $21,987 income afford?Rental property numbers
About ZIP code 00637
What city is ZIP code 00637?
ZIP code 00637 is in Sabana Grande, PR, in Sabana Grande Municipio.
What county is ZIP code 00637 in?
00637 is mainly in Sabana Grande Municipio, Puerto Rico, and partly in San Germán Municipio and Lajas Municipio.
What is the population of ZIP code 00637?
About 22,909 people live in ZIP code 00637, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 00637 in?
00637 is in Atlantic Time (UTC−4). It has no daylight saving time.