| ZIP Codes: | 1 ZIP Codes (1 Standard, 0 PO Box, 0 Unique) [See All] |
| Area Codes: | 787 / 939 |
| Timezone: | GMT -04:00 |
| Local Time: | 2:13:34 PM |
| Population: | 15,341 [See All] |
| FIPS: | 72015 |
| CBSA: | Guayama, PR |
| Land Area: | 19 sq mi |
| Water Area: | 1 sq mi |
| Coordinates: | 18.0046, -66.0562 |
| Quick Link: |
15,341 residents live across 1 ZIPs covering 19 sq mi, served by 1 distinct USPS-recognized cities.
Population moved from 19,229 to 15,341 from 2014 to 2024 — a -20.2% change. 0 ZIPs gained residents, 1 lost.
The county's wealthiest ZIP 00714 (Arroyo, $21,186 median) and poorest ZIP 00714 (Arroyo, $21,186) are 0.0 miles apart — a 1.0× income gap across local geography.
Within Puerto Rico, this is the #69 most populous of 78 counties and ranks #60 for median household income .
Weighted by population, the typical household earns about $21,186 across the county — reflecting what a typical resident sees, not a simple ZIP average.
1 Standard delivery, 0 PO Box only, 0 single-entity Unique ZIPs serve this county.
Arroyo County lost 20.2% of residents between 2014 and 2024. ZIPs that shed the largest share:
| ZIP | City | Type | Population | Median Income | Area (sq mi) | 10-yr Growth |
|---|---|---|---|---|---|---|
| 00714 | Arroyo | Standard | 15,341 | $21,186 | 18.9 | -20.2% |