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zipcodes.pro — CITY/PR/PALMER

Palmer ZIP code, Puerto Rico

The ZIP code for Palmer, PR is 00721, and its area codes are 787 and 939.

USPS city name
1 ZIP code
Overlapping the city
1 more
Population
1,459
Area codes
787, 939

NANPA lists no telephone rate centre for Palmer itself, so these are the area codes of the nearest one, Rio Grande (2.7 miles). A town on an area-code boundary can differ from its neighbour.

Mail addressed to Palmer uses the ZIP code above. 1 more ZIP code covers part of the city but is addressed as somewhere else; they are listed separately below.

Palmer in numbers

About 1,459 people live in Palmer, in 430 households. The median household income is $35,385 a year, 35% above the Puerto Rico median of $26,297 (US: $80,734). The median owner-occupied home is valued at $102,000 (22% below the Puerto Rico median). The median age is 50.6; 15.2% of adults 25 and over hold a bachelor's degree or higher (29.8% across Puerto Rico); the average commute takes 39 minutes.

Population1,459Palmer1,459
Households430Palmer430
Median age50.6Palmer50.6Puerto Rico44.8US 38.9
Median household income$35,385Palmer$35,385Puerto Rico$26,297US $80,734
Median home value$102,000Palmer$102,000Puerto Rico$131,500US $332,700
Bachelor's degree or higher15.2%Palmer15.2%Puerto Rico29.8%US 35.7%
Mean commute39.3 minPalmer39.3 minPuerto Rico28.0 minUS 26.4 min
Population density7,152 / sq miPalmer7,152 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Palmer comunidad. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Palmer

ZIP codes with the USPS city name Palmer
ZIP City Type
00721 Palmer , PR No street area

Other ZIP codes overlapping Palmer

These ZIP codes cover part of Palmer but are addressed as somewhere else.

ZIP codes overlapping Palmer
ZIP City Type Population Median income Median home
00745 Rio Grande , PR Standard 46,739 $29,268 $132,600

Towns near Palmer

The nearest larger towns are Hato Candal (1,511 people, 1.1 mi), Playa Fortuna (1,650 people, 2.0 mi) and Luquillo (7,387 people, 3.5 mi).

Towns near Palmer
TownPopulationDistance
Luquillo 7,387 3.5 mi
Río Grande 12,375 4.3 mi
La Dolores 2,854 5.3 mi
Vieques 2,533 5.5 mi
San Isidro 6,860 7.4 mi
Fajardo 24,269 8.0 mi
Loíza 2,807 8.1 mi
Canóvanas 12,689 8.4 mi
Santa Bárbara 4,416 9.6 mi
Ceiba 4,942 10.9 mi
Naguabo 4,141 11.2 mi
Juncos 9,604 13.7 mi
Carolina 138,633 13.8 mi
Celada 4,139 14.3 mi

More nearby: every ZIP code in Río Grande Municipio · Puerto Rico ZIP codes

Cite this page

zipcodes.pro. “Palmer, PR ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/pr/palmer

Underlying data is public domain or openly licensed — sources, vintages and licences.