Residential delivery area · Puerto Rico
ZIP Code 00631: Castaner, PR
ZIP code 00631 uses the postal name Castaner, Puerto Rico and lies mostly in Adjuntas Municipio (51% of its land) with the rest in Lares Municipio (Census 2020 ZIP-county file). About 1,300 people live there (Census Bureau, ACS 2020-2024). Median household income is $19,278 (Census Bureau, ACS 2020-2024). Its land lies outside any incorporated or census-designated place.
- ACS2020-24
- Census2020
- Town
- Castaner · its only residential ZIP
- County
- Adjuntas Municipio (51%); Lares Municipio (49%)
- House district
- PR resident commissioner 119th Congress
- State
- Puerto Rico
- Time zone
- Atlantic
- Land area
- 3.1 sq mi · 423 people per sq mi
Where is ZIP code 00631?
00631 centers on 18.184°, -66.831° and covers 3.1 square miles of land plus 0.3 of water. It borders 4 ZIP codes: 00601, 00669, 00606, 00698.
The map draws ZIP code areas only. For the streets inside 00631, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 00631 compare with the rest of Adjuntas Municipio?
| Measure | 00631 | In Adjuntas Municipio | In PR |
|---|---|---|---|
| People (ACS 2020-2024) | 1,321 | 3rd of 3 | 125th of 132 |
| Median household income | $19k | 2nd of 3 | 100th of 116 |
| Median home value | $100k | not ranked | not ranked |
00631's median home value is not ranked: its 90% margin of error (±$26,093) is more than a quarter of the figure ($99,800). Rankings use ZIP codes of 1,000 or more people living in households, with margins at most 25% of the figure.
Its median household income is higher than in 0% of U.S. residential ZIP codes, and it is denser than 70% of all U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 00631?
The 2020 Census counted 1,414 people in 00631; the ACS, which samples households over 2020-2024, estimates 1,321. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 1,321±438 (90% margin)
- 2020 Census count
- 1,414
- Households
- 450
- Median age
- 48.0
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 00631?
Of the 1,321 people the ACS estimates in 00631, 13.2% are under 18 and 28.9% are 65 or older. The largest group by race and Hispanic origin is Hispanic or Latino (100.0%).
- Under 1813.2%
- 18 to 6457.9%
- 65 and older28.9%
- Hispanic or Latino100.0%
- White, not Hispanic0.0%
- Black, not Hispanic0.0%
- Asian, not Hispanic0.0%
- Other or two or more0.0%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 00631 earn?
Median household income is $19,278 (ACS 2020-2024), the 2nd highest of the 3 ranked ZIP codes in Adjuntas Municipio.
- Median household income
- $19,278±$3,989
- Income per person
- $9,431
- Below the poverty line
- 54.5%
- Unemployed (of the labor force)
- 21.7%
- Adults 25+ with a bachelor's degree
- 32.1%
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 00631?
- Median home value (owners' estimate)
- $99,800
- Median gross rent
- $336
- Homes owned by their occupants
- 65.1%
- Housing units
- 604
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001).
Which ZIP codes are next to 00631?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 00601 | Adjuntas | 16,669 | $20k | 5.3 mi |
| 00669 | Lares | 27,417 | $19k | 6.9 mi |
| 00606 | Maricao | 5,163 | $21k | 6.9 mi |
| 00698 | Yauco | 32,535 | $24k | 7.8 mi |
| 00611 | Angeles | 1,383 | $20k | 6.5 mi (near) |
| 00641 | Utuado | 23,831 | $21k | 10.3 mi (near) |
| 00656 | Guayanilla | 17,398 | $24k | 10.3 mi (near) |
| 00637 | Sabana Grande | 22,909 | $22k | 10.5 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.