ZIP Codes of Hormigueros County, PR

Population & People
Population & People
Total Population
15,405
Household Income
Household Income
Median Income
$26,851
Housing
Housing
Total Housing Units
7,747
Business & Economy
Business & Economy
Total Businesses
0
Employment
Employment
Employment Rate
39.62%
Education
Education
Bachelor's Degree+
Source: U.S. Census ACS 2024 5-Year Estimates · rolled up across the 1 ZIPs in this county.
Data Last Updated: June 1, 2026
ZIP Codes:1 ZIP Codes (1 Standard, 0 PO Box, 0 Unique) [See All]
Area Codes:787 / 939
Timezone:GMT -04:00
Local Time:2:13:35 PM
Population:15,405 [See All]
FIPS:72067
CBSA:Mayaguez, PR
Land Area:11 sq mi
Coordinates:18.1334, -67.1104
Quick Link:
https://www.zip-codes.com/county/pr-hormigueros.asp
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Puerto Rico's oldest county
Median age 50.1.

Standout ZIPs in this County


Most Populous
Hormigueros · 15,405 people
100.0% of county total
Highest Income
Hormigueros · $26,851 median
1.0× county average
Largest Land Area
Hormigueros · 10.6 sq mi
Spans the most ground
Fastest Growth
Hormigueros · -9.5% (10-yr)
17,023 → 15,405 residents
Most Educated
— no education data

Things worth knowing about Hormigueros County


15,405 residents live across 1 ZIPs covering 11 sq mi, served by 1 distinct USPS-recognized cities.

Population moved from 17,023 to 15,405 from 2014 to 2024 — a -9.5% change. 0 ZIPs gained residents, 1 lost.

The county's wealthiest ZIP 00660 (Hormigueros, $26,851 median) and poorest ZIP 00660 (Hormigueros, $26,851) are 0.0 miles apart — a 1.0× income gap across local geography.

Within Puerto Rico, this is the #68 most populous of 78 counties and ranks #18 for median household income .

Weighted by population, the typical household earns about $26,851 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.

Stories about Hormigueros County


Population decline

Hormigueros County lost 9.5% of residents between 2014 and 2024.

All ZIP Codes in Hormigueros County


ZIPCityTypePopulationMedian IncomeArea (sq mi)10-yr Growth
00660HormiguerosStandard15,405$26,85110.6-9.5%

Adjacent & Nearby Counties