Interactive map
Puerto Rico Map
Every municipio, city and town in Puerto Rico on one zoomable map, with interstates, US highways, rivers and lakes. Switch on towns and municipios above the map and zoom in for every name; tap a municipio to see its seat, population and largest towns.
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Printable maps of Puerto Rico
Free to print for class and home: Puerto Rico with its cities and towns, a municipio map with every municipio and municipio seat, and a blank outline map. PDFs fit one A4 or US Letter page.
Puerto Rico map with cities
Puerto Rico municipio map
About Puerto Rico
Puerto Rico has 78 municipios and 292 Census-designated communities, and about 3,184,835 people (2025 estimate) on 8,869 km² (3,424 sq mi) of land. San Juan is both the capital and the largest city, with 322,854 people (2020 Census).
San Juan Municipio is the most populous municipio (329,737 people) and Culebra Municipio the least (1,735); Arecibo Municipio is the largest by land area (326 km²) and Cataño Municipio the smallest (13 km²).
Largest cities in Puerto Rico
The 25 most populous cities and towns. All 292 are on the map above: switch on Towns and zoom in to see them.
| # | City | Municipio | Population |
|---|---|---|---|
| 1 | San Juan | San Juan Municipio | 322,854* |
| 2 | Bayamón | Bayamón Municipio | 165,368* |
| 3 | Carolina | Carolina Municipio | 138,304* |
| 4 | Ponce | Ponce Municipio | 107,951* |
| 5 | Caguas | Caguas Municipio | 70,318* |
| 6 | Guaynabo | Guaynabo Municipio | 68,491* |
| 7 | Mayagüez | Mayagüez Municipio | 57,566* |
| 8 | Trujillo Alto | Trujillo Alto Municipio | 43,712* |
| 9 | Arecibo | Arecibo Municipio | 39,634* |
| 10 | Mansión del Mar | Toa Baja Municipio | 25,591* |
| 11 | Fajardo | Fajardo Municipio | 25,133* |
| 12 | Vega Baja | Vega Baja Municipio | 23,415* |
| 13 | Cataño | Cataño Municipio | 23,155* |
| 14 | Guayama | Guayama Municipio | 18,797* |
| 15 | Humacao | Humacao Municipio | 14,972* |
| 16 | Candelaria | Toa Baja Municipio | 14,662* |
| 17 | Cayey | Cayey Municipio | 13,999* |
| 18 | Yauco | Yauco Municipio | 13,569* |
| 19 | Dorado | Dorado Municipio | 12,172* |
| 20 | Canóvanas | Canóvanas Municipio | 11,976* |
| 21 | Hormigueros | Hormigueros Municipio | 11,072* |
| 22 | Caño Martin Peña | San Juan Municipio | 10,997* |
| 23 | Manatí | Manatí Municipio | 10,974* |
| 24 | Aguadilla | Aguadilla Municipio | 10,919* |
| 25 | Río Grande | Río Grande Municipio | 10,466* |
Populations are US Census Bureau estimates for July 2025, within city or town limits; * Census-designated communities, which have no local government or estimate, show their 2020 Census count.
Municipios of Puerto Rico
All 78 municipios with their municipio seats. Select one to show it on the map.
| Adjuntas | 17,994 | 173 | |
| Aguada | 37,319 | 80 | |
| Aguadilla | 53,219 | 95 | |
| Aguas Buenas | 22,838 | 78 | |
| Aibonito | 24,746 | 81 | |
| Añasco | 24,449 | 102 | |
| Arecibo | 85,539 | 326 | |
| Arroyo | 14,744 | 39 | |
| Barceloneta | 22,316 | 48 | |
| Barranquitas | 29,509 | 89 | |
| Bayamón | 180,562 | 115 | |
| Cabo Rojo | 46,580 | 182 | |
| Caguas | 124,161 | 152 | |
| Camuy | 32,691 | 120 | |
| Canóvanas | 41,302 | 85 | |
| Carolina | 149,874 | 118 | |
| Cataño | 21,701 | 13 | |
| Cayey | 40,027 | 135 | |
| Ceiba | 10,559 | 75 | |
| Ciales | 16,652 | 172 | |
| Cidra | 39,669 | 93 | |
| Coamo | 33,076 | 202 | |
| Comerío | 18,445 | 74 | |
| Corozal | 34,531 | 110 | |
| Culebra | 1,735 | 30 | |
| Dorado | 35,891 | 60 | |
| Fajardo | 30,780 | 77 | |
| Florida | 11,371 | 39 | |
| Guánica | 11,840 | 96 | |
| Guayama | 34,043 | 168 | |
| Guayanilla | 16,489 | 109 | |
| Guaynabo | 89,055 | 71 | |
| Gurabo | 39,780 | 72 | |
| Hatillo | 37,810 | 108 | |
| Hormigueros | 15,222 | 29 | |
| Humacao | 49,249 | 116 | |
| Isabela | 42,938 | 143 | |
| Jayuya | 14,423 | 115 | |
| Juana Díaz | 45,853 | 156 | |
| Juncos | 36,639 | 69 | |
| Lajas | 22,784 | 155 | |
| Lares | 27,744 | 159 | |
| Las Marías | 8,638 | 120 | |
| Las Piedras | 34,723 | 88 | |
| Loíza | 21,542 | 50 | |
| Luquillo | 17,190 | 67 | |
| Manatí | 38,413 | 117 | |
| Maricao | 4,336 | 95 | |
| Maunabo | 10,120 | 55 | |
| Mayagüez | 68,905 | 201 | |
| Moca | 37,562 | 130 | |
| Morovis | 28,170 | 101 | |
| Naguabo | 22,666 | 134 | |
| Naranjito | 29,627 | 71 | |
| Orocovis | 21,329 | 165 | |
| Patillas | 15,077 | 121 | |
| Peñuelas | 19,325 | 116 | |
| Ponce | 128,384 | 298 | |
| Quebradillas | 23,189 | 59 | |
| Rincón | 15,582 | 37 | |
| Río Grande | 44,799 | 157 | |
| Sabana Grande | 22,055 | 94 | |
| Salinas | 24,218 | 180 | |
| San Germán | 30,809 | 141 | |
| San Juan | 329,737 | 124 | |
| San Lorenzo | 37,275 | 138 | |
| San Sebastián | 39,019 | 182 | |
| Santa Isabel | 19,547 | 88 | |
| Toa Alta | 65,754 | 70 | |
| Toa Baja | 70,931 | 60 | |
| Trujillo Alto | 66,348 | 54 | |
| Utuado | 26,894 | 294 | |
| Vega Alta | 34,351 | 72 | |
| Vega Baja | 53,505 | 119 | |
| Vieques | 7,867 | 132 | |
| Villalba | 21,133 | 92 | |
| Yabucoa | 28,058 | 143 | |
| Yauco | 31,608 | 175 |
Practise US geography
Sources
- Municipios, state borders, city and town locations and highways: US Census Bureau cartographic boundary files, Gazetteer files and TIGER/Line roads (2023).
- Populations: US Census Bureau Population Estimates, Vintage 2025; Census-designated communities: 2020 Census.
- Municipio seats: each municipio's pueblo, its zona urbana (US Census Bureau).