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Zip Code 00731 — Ponce, PR

00731 is a ZIP Code associated with Ponce, PR, located within Ponce. 00731 ranks #6 out of 7 ZIP codes in Ponce County by population (and #99 out of 131 in PR). The area supports an estimated population of 9,724 residents across Data Pending housing units, with a population density of 76.7 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (18.099140, -66.632790)

Data MetricLocal Statistic
Postal / Zip Code00731
Primary CityPonce
State / ProvincePR
CountyPonce
Total Population9,724
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density76.7 people/sq mi
TimezoneAmerica/Puerto_Rico

How 00731 Compares

MetricZIP 00731Ponce CountyPR State Average
Population9,724135,387 (Total)3,233,341 (Total)
Average ZIP IncomeData PendingN/AN/A
Population Density76.7 /sq mi----
County Pop Rank#6 of 7----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 00780Coto Laurel4.1 mi13,446N/A
Zip 00730Ponce4.8 mi31,081N/A
Zip 00624Penuelas6.3 mi21,148N/A
Zip 00728Ponce6.6 mi36,532N/A
Zip 00717Ponce6.8 mi14,577N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →