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San Lorenzo, Puerto Rico
San Lorenzo · Puerto Rico
San Lorenzo is a small city in San Lorenzo, Puerto Rico with a population of 9,373. Elevation: 302 ft (92 m). Average temperature: 78°F (26°C).
Data updated June 2026
Discover San Lorenzo, Puerto Rico
Explore over 40 sections covering people, economy, housing, health, crime, climate, community, costs, trends, schools, colleges, hospitals, treatment centers, industries, museums, libraries, breweries, farmers markets, grocery stores, pharmacies, campgrounds, parks, trails, stadiums, ski resorts, daycare centers, nursing homes, churches, fire stations, cell towers, bridges, power plants, EV stations, prisons, radio stations, airports, police stations, post offices, Amtrak stations, superfund sites, UNESCO sites, and more.
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People
Climate
| Population | 9,373 |
| Population Density | 156 / sq mi |
| Elevation | 302 ft (92 m) |
| Coordinates | 18.1894°, -65.9610° |
| Timezone | America/Puerto_Rico |
| Country | 🇵🇷 Puerto Rico |
| State / Province | San Lorenzo |
| Average Temperature | 78°F (26°C) |
| January Average | 74°F (24°C) |
| July Average | 81°F (27°C) |
| Annual Precipitation | 50.0 inches (1,270 mm) |
| Annual Snowfall | 0.0 inches (0 cm) |
About San Lorenzo
San Lorenzo is a small city in Puerto Rico (San Lorenzo) with a population of 9,373. The city sits at an elevation of 302 feet (92 meters) above sea level. The average annual temperature is 78°F (26°C). Temperatures range from 74°F in January to 81°F in July. Annual precipitation averages 50.0 inches. The timezone is America/Puerto_Rico.
Climate in San Lorenzo
San Lorenzo has an average annual temperature of 27.2°C (81°F). The hottest month is Aug (28.6°C), the coldest is Jan (25.3°C). Average annual precipitation is 1483 mm.
Temperature
| Annual Average | 78.3°F |
| 45% above Puerto Rico avg | |
| January Average | 74°F (24°C) |
| July Average | 81°F (27°C) |
| Sunny Days | 351 days/yr |
Geography
| Elevation | 302 ft (92 m) |
| Area | 60.0 sq mi (155.3 km²) |
| Population Density | 156/sq mi |
| Coordinates | 18.1894°N, 65.9610°W |
| Timezone | America/Puerto_Rico |
Precipitation & Snow
Air Quality
Tsunami History
5 tsunamis recorded within 500 km. Highest wave on record: 15.2 m (50 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1867 | VIRGIN ISLANDS | Earthquake | 15.2 m | 24 | 102 km |
| 1918 | PUERTO RICO: MONA PASSAGE | Eruption + Earthquake | 6.1 m | 144 | 141 km |
| 1868 | VIRGIN ISLANDS | Earthquake | 1.5 m | — | 92 km |
| 2020 | PUERTO RICO | Earthquake | 0.1 m | 4 | 94 km |
| 1918 | PUERTO RICO | Earthquake | — | — | 135 km |
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 74°F (24°C) | 4.5 in | |
| February | 73°F (23°C) | 3.2 in | Coldest, Driest |
| March | 74°F (23°C) | 3.6 in | |
| April | 75°F (24°C) | 5.4 in | |
| May | 77°F (25°C) | 8.7 in | |
| June | 79°F (26°C) | 6.6 in | |
| July | 81°F (27°C) | 7.2 in | Warmest |
| August | 79°F (26°C) | 8.9 in | |
| September | 79°F (26°C) | 8.8 in | |
| October | 78°F (26°C) | 9.4 in | Wettest |
| November | 76°F (25°C) | 7.9 in | |
| December | 74°F (23°C) | 6.1 in |
San Lorenzo has a seasonal temperature swing of 8°F / from 73°F in February to 81°F in July. Total annual precipitation is 80.3 inches, with October being the wettest month (9.4") and February the driest (3.2").
Schools in San Lorenzo
14 public schools (NCES 2022-23 data).
| School | Level | Enrollment | Teachers | Student/Teacher |
|---|---|---|---|---|
| Escuela Hato | — | — | — | — |
| Escuela José Antonio Torres | — | — | — | — |
| Escuela Josefa Domingo | — | — | — | — |
| Escuela Mancho Rojas | — | — | — | — |
| Escuela Dra. María T. Delgado De Marcano | — | — | — | — |
| Escuela Superior Carlos Zayas | — | — | — | — |
| Escuela Superior Pedro Rivera Molina | — | — | — | — |
| Escuela Superior Vocacional Dr. Antonio Fernós Isern | — | — | — | — |
| Escuela Luis Muñoz Rivera | — | — | — | — |
| Escuela El Parque | — | — | — | — |
| Escuela Generoso Morales Muñoz | — | — | — | — |
| Escuela Pintor José Campeche y Jordán | — | — | — | — |
| Escuela de Segunda Unidad Doctora María Teresa Delgado de Marcano | — | — | — | — |
| Escuela Elemental Luis Muñoz Rivera | — | — | — | — |
Radio Stations near San Lorenzo
14 stations within ~55 km.
| Station | Genre | Quality | |
|---|---|---|---|
| Radio Casa Pueblo | community news, environment | MP3 48 kbps | |
| WRPG-DB Pura Gracia | cristiana, musica cristiana | MP3 128 kbps | |
| WKAQ 580 | news | AAC+ 63 kbps | |
| Hot 102 | mainstream, pop music | AAC+ 96 kbps | |
| LA X | — | OGG 48 kbps | |
| Fidelity 95.7 | — | AAC+ 96 kbps | |
| Echo 355 | acustic, alternative | MP3 | |
| WPAB 550 PONCE | spanish pop, spanish talk | MP3 128 kbps | |
| WAPA RADIO | — | MP3 128 kbps | |
| OldiVille | 70 80 hits, 70s disco | MP3 | |
| Isla Rock | rock en espanol | MP3 128 kbps | |
| La X 100.7 FM | pop, reggaeton | OGG 48 kbps | |
| Radio Isla 1320 AM (WSKN 1320 AM) | — | MP3 128 kbps | |
| WIAC 740 AM | — | MP3 128 kbps |
Museums in San Lorenzo
| Name | Type | Address | Phone | Annual Revenue |
|---|---|---|---|---|
| Arqueología Indígena | ||||
| Arqueología Indígena | ||||
| Caparra Ruins Museum | ||||
| Caparra Ruins Museum | ||||
| Casa Cautiño Museum | ||||
| Casa del Trovador Luis Miranda Fernández "Pico de Oro" | ||||
| Casa Museo Antonio Roig Torrellas | ||||
| Casa Museo Jesús T. Piñero | ||||
| Casa Museo Rafael Martinez Nadal | ||||
| Centro Criollo de Ciencia y Tecnología del Caribe (C3Tec) | ||||
| De Aventura con Ventura Barnés | ||||
| De Aventura con Ventura Barnés | ||||
| Dr. Pío López Martínez | ||||
| EcoExploratorio | ||||
| EcoExploratorio | ||||
| Francisco Oller Art and History Museum | ||||
| Francisco Oller Art and History Museum | ||||
| Guaynabo Museum of History | ||||
| José Celso Barbosa Museum | ||||
| José Celso Barbosa Museum | ||||
| Museo Archivo De Bayamón | ||||
| Museo Archivo De Bayamón | ||||
| Museo Casa Escuté | ||||
| Museo de Arquelogía Indígena | ||||
| Museo de Arquelogía Indígena | ||||
| Museo de Arte | ||||
| Museo de Arte de Bayamón | ||||
| Museo de Arte de Bayamón | ||||
| Museo de Arte e Historia Dr. Pedro Albizu Campos | ||||
| Museo de Artes Populares | ||||
| Museo de Biologia | ||||
| Museo de Biologia | ||||
| Museo de Caguas | ||||
| Museo de Ciencias Físicas | ||||
| Museo de Ciencias Físicas | ||||
| Museo de Ciencias Naturales | ||||
| Museo de Ciencias Naturales | ||||
| Museo de Geología | ||||
| Museo de Geología | ||||
| Museo de Historia y Arte de Carolina | ||||
| Museo de Historia, Antropología y Arte de la UPR | ||||
| Museo de Reproducciones Artísticas | ||||
| Museo de Reproducciones Artísticas | ||||
| Museo del Deporte Cagüeño Dr. Emigdio "Millo" Buonomo Morales | ||||
| Museo del Deporte de Gurabo | ||||
| Museo del Deporte de Puerto Rico | ||||
| Museo del Niño de Carolina | ||||
| Museo del Tabaco | ||||
| Museo Histórico Profesora Fe Leonor Borges | ||||
| Museum of Transportation | ||||
| Pabellón Aeroespacial | ||||
| Pabellón Aeroespacial | ||||
| Pabellón de la Transportación | ||||
| Pabellón de la Transportación | ||||
| Pabellón de las Telecomunicaciones y Océano | ||||
| Pabellón de las Telecomunicaciones y Océano | ||||
| Punta Tuna Lighthouse | ||||
| Sala de Historia Sergio E. Calzada Rivera | ||||
| Terrarios del Parque | ||||
| Terrarios del Parque |
Libraries in San Lorenzo
| Name | Address | Staff | Annual Visits | Circulation | Collection | Programs |
|---|---|---|---|---|---|---|
| Biblioteca Barrancas | 0.0 | |||||
| Biblioteca Carmen M. Díaz de Olano | 0.0 | |||||
| Biblioteca Conrado F. Asenjo | 0.0 | |||||
| Biblioteca de Administración de Empresas | 0.0 | |||||
| Biblioteca de Santa Cruz | 0.0 | |||||
| Biblioteca Electrónica Doctor Carlos Hernández Rodríguez | 0.0 | |||||
| Biblioteca Electrónica Estudia Conmigo | 0.0 | |||||
| Biblioteca Electronica Red Gigante II | 0.0 | |||||
| Biblioteca Escritor Emilio Díaz Valcárcel | 0.0 | |||||
| Biblioteca Escuela de Derecho | 0.0 | |||||
| Biblioteca Escuela de Derecho | 0.0 | |||||
| Biblioteca HURRA | 0.0 | |||||
| Biblioteca HURRA | 0.0 | |||||
| Biblioteca José M. Lázaro | 0.0 | |||||
| Biblioteca Juan de Valdés | 0.0 | |||||
| Biblioteca Juan de Valdés | 0.0 | |||||
| Biblioteca Municipal | 0.0 | |||||
| Biblioteca Municipal | 0.0 | |||||
| Biblioteca Municipal | 0.0 | |||||
| Biblioteca Municipal Áurea M. Pérez | 0.0 | |||||
| Biblioteca Municipal Campo Rico | 0.0 | |||||
| Biblioteca Municipal de Yabucoa | 0.0 | |||||
| Biblioteca Prof. Rafael Picó Santiago | 0.0 | |||||
| Biblioteca Prof. Rafael Picó Santiago | 0.0 | |||||
| Biblioteca Pública José Emilio González | 0.0 | |||||
| Biblioteca UCC | 0.0 | |||||
| Biblioteca UCC | 0.0 | |||||
| Biblioteca UPRC | 0.0 | |||||
| Biblioteca Víctor M. Pons Gil | 0.0 | |||||
| Biblioteca Virtual Dr. Rafael Marcano Blanco | 0.0 | |||||
| Biblocteca Municipal de la Comunidad de Trujillo Bajo Irma Sosa de Jesús | 0.0 | |||||
| Bibloteca Municipal de Loíza Honorable Miguel A. del Valle Escobar | 0.0 | |||||
| Department of Veteran Affairs Hospital Library | 0.0 | |||||
| Department of Veteran Affairs Hospital Library | 0.0 | |||||
| Department of Veteran Affairs Hospital Library | 0.0 | |||||
| Guayama Branch Library | 0.0 | |||||
| Jesús T. Piñero Library | 0.0 | |||||
| Metropolitan Campus Library | 0.0 | |||||
| Metropolitan Campus Library | 0.0 | |||||
| San Juan Community Library | 0.0 |
Farmers Markets in San Lorenzo
| Name | Address | Season | Hours | Organic | Website |
|---|---|---|---|---|---|
| Cooperativa Orgnica Madre Tierra | Placita Roosevelt, Calle Federico Calder | 01/01/2015 to 12/31/2015 | Sun: 8:00 AM-2:00 PM; | Visit | |
| El Maercado Familiar | 01/01/2015 to 12/31/2015 | Fri: 7:00 AM-1:00 PM;Sat: 7:00 AM-1:00 PM; | |||
| El Mercado de Bayamón | |||||
| EL MERCADO FAMILIAR | 01/01/2015 to 12/31/2015 | Fri: 7:00 AM-1:00 PM;Sat: 7:00 AM-1:00 PM; | Visit | ||
| El Mercado Familiar | 01/01/2015 to 12/31/2015 | Fri: 7:00 AM-1:00 PM;Sat: 7:00 AM-1:00 PM; | Visit | ||
| El Mercado Familiar | 01/01/2015 to 12/31/2015 | Fri: 7:00 AM-1:00 PM;Sat: 7:00 AM-1:00 PM; | Visit | ||
| El Mercado Familiar | 01/01/2015 to 12/31/2015 | Fri: 7:00 AM-1:00 PM;Sat: 7:00 AM-1:00 PM; | |||
| El Mercado Familiar | 01/01/2015 to 12/31/2015 | Fri: 7:00 AM-1:00 PM;Sat: 7:00 AM-1:00 PM; | Visit | ||
| El Mercado Familiar | 01/01/2015 to 12/31/2015 | Fri: 7:00 AM-1:00 PM;Sat: 7:00 AM-1:00 PM; | Visit | ||
| El Mercado Familiar | Estacionamiento del Parque Angelita Lind | 01/01/2015 to 12/31/2015 | Fri: 7:00 AM-1:00 PM;Sat: 7:00 AM-1:00 PM; | Visit | |
| El Mercado Familiar | 01/01/2015 to 12/31/2015 | Fri: 7:00 AM-1:00 PM;Sat: 7:00 AM-1:00 PM; | |||
| El Resuelve Mini Market | |||||
| El Rey del Cruce | |||||
| Farmers Market | |||||
| Farmers Market | |||||
| Farmers Market | |||||
| Feria Agrcola de Luquillo | Centro de Arte y Cultura de Luquillo | 01/01/2016 to 12/31/2016 | Sat: 8:00 AM-1:00 PM; | Visit | |
| Luna Mini Market | |||||
| Luna Mini Market | |||||
| Mercado El Pilar | |||||
| Plaza de Mercado de Cayey | |||||
| Plaza de Mercado de Río Grande | |||||
| Plaza de Mercado de Río Piedras Rafael Hernández Marín | |||||
| Plaza del Mercado de Arroyo | |||||
| Plaza del Mercado de Humacao Wilfredo Cuadrado Sánchez "Tío Gui" | |||||
| Plaza del Mercado de Naguabo | |||||
| Plaza del Mercado de Yabucoa Modesto Lebrón | |||||
| Plaza del Mercado Juan C. Velázquez | |||||
| Plaza del Mercado Luquillo | |||||
| Trapiche, Camisetas y Algo Más | |||||
| Vegano Don Juan Import Inc. | |||||
| W.I.C. |
Restaurants in San Lorenzo
8 restaurants within city radius — OpenStreetMap data
Cafes in San Lorenzo
1 cafes within city radius — OpenStreetMap data
Theatres in San Lorenzo
1 theatres within city radius — OpenStreetMap data
Monuments in San Lorenzo
1 monuments within city radius — OpenStreetMap data
Clinics in San Lorenzo
2 clinics within city radius — OpenStreetMap data
Bus Stations in San Lorenzo
1 bus stations within city radius — OpenStreetMap data
Gas Stations in San Lorenzo
9 gas stations within city radius — OpenStreetMap data
Banks in San Lorenzo
2 banks within city radius — OpenStreetMap data
Breweries in San Lorenzo
| Name | Type | Address | Phone | Website |
|---|---|---|---|---|
| Fábrica de Sangría y Barra STGRIA | ||||
| Fábrica de Sangría y Barra STGRIA | ||||
| Fábrica de Sangría y Barra STGRIA | ||||
| La Esquinita | ||||
| La Esquinita | ||||
| La Esquinita |
Stadiums & Teams in San Lorenzo
| Team | League | Division |
|---|---|---|
| Coliseíto Pedrín Zorilla | ||
| Coliseo Roberto Clemente Walker | ||
| Estadio Hiram Bithorn Sosa | ||
| Estadio Juan Ramón Loubriel | ||
| Estadio Municipal Rafael "Tato" Joglar Solís | ||
| Estadio Pedro "Perucho" Cepeda |
Superfund Sites Near San Lorenzo
1 EPA Superfund sites (hazardous waste cleanup locations).
| Site | Address | County |
|---|---|---|
| LILLY DEL CARIBE INC CAROLINA | 430 CALLE FABRIL | CAROLINA |
Airports Near San Lorenzo
13 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Luis Munoz Marin International Airport | SJU | Large Airport |
| Antonio Nery Juarbe Pol Airport | ARE | Medium Airport |
| Antonio Rivera Rodriguez Airport | VQS | Medium Airport |
| Benjamin Rivera Noriega Airport | CPX | Medium Airport |
| Fernando Luis Ribas Dominicci Airport | SIG | Medium Airport |
| José Aponte de la Torre Airport | NRR | Medium Airport |
| Mercedita International Airport | PSE | Medium Airport |
| Cocal Airport | — | Small Airport |
| Cuylers Airport | — | Small Airport |
| Dr Hermenegildo Ortiz Quinones Airport | HUC | Small Airport |
| Fort Allen Airport | — | Small Airport |
| Patillas Airport | — | Small Airport |
| Santa Isabel Airport | — | Small Airport |
Post Offices in San Lorenzo
1 post offices.
| Post Office | Address |
|---|---|
| USPS - San Lorenzo |
Treatment Centers in San Lorenzo
59 treatment centers.
| Center | Type | Phone |
|---|---|---|
| Auxilio Mutuo Pediátrico | ||
| Beautiful Body Esthetic & Spa | ||
| Beautiful Body Esthetic & Spa | ||
| CDT Asociacion De Maestros De Puerto Rico | ||
| CDT Asociacion De Maestros De Puerto Rico | ||
| CDT Caribbean Medical Testing Center (Cmt) | ||
| CDT Caribbean Medical Testing Center (Cmt) | ||
| CDT GMSP, Inc. | ||
| CDT GMSP, Inc. | ||
| CDT Medicina Familiar Minillas | ||
| Centro Clínico Serrano | ||
| Centro de Certificaciones Médicas | ||
| Centro De Diagnostico Y Tratamiento Eulalia Kuilan - Cataño - | ||
| Centro De Diagnostico Y Tratamiento Eulalia Kuilan - Cataño - | ||
| Centro de Neurodiagnóstico | ||
| Centro Digestivo Pediátrico del Caribe | ||
| Clínica de Subespecialistas Pediátricos | ||
| Clinica Externas Administracion De Servicio | ||
| Clinica Externas Administracion De Servicio | ||
| Clínica Medicina Preventiva | ||
| Clinica Veterinaria | ||
| Corporación del Fondo de Seguro del Estado | ||
| Corporación del Fondo de Seguro del Estado | ||
| CPF Celeste Zalduondo | ||
| CSM Integrados CDT | ||
| CSM Integrados CDT | ||
| Dra. Gabriela Pabón | ||
| Dra. Milagros Fernández | ||
| Eden Esthetics | ||
| Gastro 2000 | ||
| Ginecología y Uroginecología Dra. Daniela Carlos | ||
| Grupo Fisiátrico | ||
| Guaynabo ASG, Inc. | ||
| Guaynabo ASG, Inc. | ||
| Health South Rehabilitation Of PR | ||
| Health South Rehabilitation Of PR | ||
| Hope Women's Clinic | ||
| Hope Women's Clinic | ||
| Hope Women's Clinic | ||
| Hospital Panamericano de San Juan | ||
| Instituto de Arritmia de Puerto Rico | ||
| Integrated Community Health System | ||
| Integrated Community Health System | ||
| Laboratorio Clínico Las Colinas | ||
| Laboratorio Clínico Muñoz Rivera | ||
| Medical Oftalmic Laser | ||
| Medical Oftalmic Laser | ||
| MetroAid Ambulance | ||
| MetroAid Ambulance | ||
| Metropolitan Community Clinic | ||
| MMM Multiclínica | ||
| Numed | ||
| Numed | ||
| Quality Dental Care | ||
| Remedy+ Chiropractic Cryospa | ||
| Triple-S Salud | ||
| Triple-S Salud | ||
| Vidaurre - Dra. Vilma Ortega | ||
| Voice & Sinus Institute - Dr. Omar González Yanes |
Churches & Religious Organizations in San Lorenzo
4 religious organizations (IRS tax-exempt data).
| Name | Address |
|---|---|
| Centro Santísimo Redentor | |
| Iglesia de Dios Pentecostal M.I. | |
| Parroquia Nuestra Señora de Las Mercedes | |
| Salon del Reino del los Testigos de Jehova |
Explore Near San Lorenzo
Quick Facts
🇵🇷 About Puerto Rico
Public Holidays in Puerto Rico
21 public holidays this year
Download Full City Report
Get a comprehensive, print-ready PDF with all data for San Lorenzo.
Get ReportFrequently Asked Questions About San Lorenzo
What is the population of San Lorenzo?
San Lorenzo has a population of 9,373 residents and is located in Puerto Rico. The population density is 156 people per square mile, spread across 60.0 square miles.
What is the weather like in San Lorenzo?
San Lorenzo has a warm climate with an average annual temperature of 78°F (26°C). Winter temperatures average 74°F in January, while summers reach an average of 81°F in July. The area receives 351 sunny days per year, well above the national average of 205. Annual rainfall totals 50.0 inches.