Subdivisions of San Juan, Puerto Rico

San Juan is subdivided into 18 wards '“barrios” or neighbourhoods, 16 of which fall within the former (until 1951) municipio of Rio Piedras. 8 “barrios” are further subdivided in to “sub-barrios”, including both “barrios” of the former municipio of San Juan:

Former municipio of Río Piedras

*Caimito
*Cupey (formerly two “barrios”: Cupey Alto and Cupey Bajo)
*El Cinco
*Gobernador Piñero
*Hato Rey Central
**Ciudad Nueva
**Floral Park
**Las Monjas
**Quintana
*Hato Rey Norte
**El Vedado
**Eleanor Roosevelt
**Martín Peña
**Puerto Nuevo (including Puerto Nuevo Norte)
*Hato Rey Sur
**Bella Vista
**Hyde Park
**La 37
**Santa Rita
*Monacillo
*Monacillo Urbano
*Oriente
**Borínquen
**López Sicardó
**San José
*Río Piedras (pueblo)
**Buen Consejo
**Capetillo
**Monterey
**Río Piedras Antiguo
**Ubarri
**Venezuela
*Quebrada Arenas
*Sabana Llana Norte
*Sabana Llana Sur
*Tortugo
*Universidad
**Amparo
**Auxilio Mutuo
**Institución
**Valencia

Former municipio of San Juan (until 1951)

*Old San Juan, Puerto Rico (San Juan Antiguo)"'
**Ballajá
**Catedral
**Marina
**Mercado
**Puerta de Tierra
**San Cristóbal
**San Francisco
*Santurce
**Alto de Cabro
**Bayola
**Bolívar
**Buenos Aires
**Campo Alegre
**Chícaro
**Condadito
**Condado
**Figueroa
**Gandul
**Herrera
**Hipódromo
**Hoare
**Isla Grande (recently named the Puerto Rico Convention Center District)
**La Zona
**Las Casas
**Las Marías
**Las Palmas
**Loíza
**Machuchal
**Marruecos
**Martín Peña
**María Mozcó
**Melilla
**Merhoff
**Minillas
**Miramar
**Monteflores
**Obrero
**Ocean Park
**Parque
**Pozo del Hato
**Pulguero
**Sagrado Corazón
**San Juan Moderno
**San Mateo
**Seboruco
**Shanghai
**Tras Talleres
**Villa Palmeras

collective terms (former “barrios”)

*Sabana Llana is a former “barrio” of Río Piedras (current barrios of Sabana Llana Norte and Sabana Llana Sur, see above)
*Monacillos is a former “barrio” of Río Piedras (current barrios of Monacillo and Monacillo Urbano, see above)
*Hato Rey is a former “barrio” of Río Piedras (current barrios of Hato Rey Central, Hato Rey Norte, Hato Rey Sur , see above)