Explore Palmer, Puerto Rico, with this interactive street and satellite map.
| City | Palmer |
| State | Puerto Rico (PR) |
| County | RÃo Grande County |
| Country | United States of America |
| Timezone | Atlantic Standard Time — no DST (America/Puerto_Rico) |
| Latitude | 18.370506 |
| Longitude | -65.774052 |
| Population | 1,459 |
| Density | 1236.4 /km² |
| Incorporated | N/A |
| ZIP Code | 745 |
| Area Code | 787, 939 |
Palmer emerges from the humid, verdant lowlands as a gateway to the wilder heights of the island. It lies 4.7 miles east of Río Grande, PR (from Río Grande, PR: bearing 92°T), and is situated 8.6 miles west-northwest of Fajardo. The landscape slopes gently toward the sea, where the salt-heavy air drifts inland from the Ensenada Comezón to temper the heat of the afternoon sun. Nearby, the Río Mameyes carves a path through the earth, its rhythmic flow providing a constant, low-frequency pulse to the terrain. To the south, the solitary silhouette of Cerro El Faro rises against the horizon, anchoring a view of dense, tropical greenery that seems to deepen in color as the light wanes toward dusk. The land here feels porous and alive, shaped by the convergence of the coastal breezes and the deep moisture rising from the distant El Yunque National Forest.
Palmer serves as a quiet threshold for those drawn to the rugged beauty of the surrounding wilderness, including the proximity of the Vereda La Coca Trail. Historically, the rhythms of the local economy have been tied to the land’s fertility, with small-scale agriculture and the ebb and flow of visitors traveling toward the interior define the character of the streets. Daily life moves with a deliberate, unforced pace, often centered around the modest amenities of the Unknown Local Park, where the community gathers under the shade of broad-leafed trees. Beyond the immediate reach of the Quebrada Anón, the spirit of Palmer remains defined by a Boricua sense of belonging—a quiet confidence that persists regardless of the shifting tides of the wider world.
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This page provides an embedded street and satellite map of Palmer, Puerto Rico. Coordinates: 18.370506, -65.774052. Live weather conditions are sourced directly from the National Weather Service. Real-time local and world news feeds keep the page current.
Detailed location data for Palmer includes the ZIP code (745), telephone area code (787, 939), county seat of RÃo Grande County, and school district assignment.
Location data is drawn from the USGS Geographic Names Information System (GNIS) and cross-verified against 2020 US Census records by coordinate proximity. Population figures are sourced from the 2020 US Census.
| Page generated | August 2026 |
| Location data | SimpleMaps US Cities Database; coordinates matched to USGS GNIS definitive data |
| Wikipedia validation | Article content matched to USGS GNIS coordinates via Wikipedia geosearch API. |