Barranca
Province
Flag Coat of arms
Location of Barranca in the Lima Region
Country	Peru
Region	Lima
Founded	October 5, 1984
Capital	Barranca
Government
• Mayor	Luis Emilio Ueno Samanamud (2023-actualidad)
Area
• Total	1,355.87 km2 (523.50 sq mi)
Population
• Total	144,381
• Density	110/km2 (280/sq mi)
UBIGEO	1502
Website	www.munibarranca.gob.pe

Barranca is one of the nine provinces in the Lima Region of Peru. It was created by Law No. 23939 on October 5, 1984, by the government of President Fernando Belaunde Terry. Geographically, the province has a flat terrain crossed by the valleys of the rivers Fortaleza, Pativilca and Supe.

The province measures 1,355.87 square kilometres (523.50 sq mi) and is divided into five districts (Spanish: distritos, singular: distrito), each of which is headed by a mayor (alcalde). The districts, with their capitals in parentheses, are:

• Barranca (Barranca)
• Paramonga (Paramonga)
• Pativilca (Pativilca)
• Supe (Supe)
• Supe Puerto (Supe Puerto)

• (in Spanish) Instituto Nacional de Estadística e Informática. Banco de Información Digital. Retrieved November 3, 2007.

10°40′S 77°43′W / 10.667°S 77.717°W / -10.667; -77.717