Iba, Zambales

Iba
Municipality of Iba
Zambales Provincial Capitol
Motto(s): 
Bagong Iba! & "Go! Iba"
Anthem: “Bagong Iba”
Map of Zambales with Iba highlighted
Interactive map of Iba
Iba
Location within the Philippines
Coordinates: 15°20′N 119°59′E / 15.33°N 119.98°E / 15.33; 119.98
CountryPhilippines
RegionCentral Luzon
ProvinceZambales
District 2nd district
Founded1611
Founded byRodrigo de San Miguel
Barangays14 (see Barangays)
Government
 • TypeSangguniang Bayan
 • MayorIrenea Maniquiz (SZP)
 • Vice MayorJoan Ballesteros
 • RepresentativeDoris E. Maniquiz (SZP)
 • Municipal Council
Members
  • Margie M. Noveno
  • Salvador Riego D. Redondo
  • Danilo M. Ballesteros
  • Francisco P. Aldea
  • Alcalde D. Fallorin
  • Isagani Q. Yap
  • Lanie E. Tabile
  • Lilia B. Butaran
 • Electorate38,256 voters (2025)
Area
 • Total
153.38 km2 (59.22 sq mi)
Elevation
10 m (33 ft)
Highest elevation
402 m (1,319 ft)
Lowest elevation
4 m (13 ft)
Population
 (2024 census)
 • Total
59,580
 • Density388.4/km2 (1,006/sq mi)
 • Households
13,949
Economy
 • Income class1st municipal income class
 • Poverty incidence
21.26
% (2021)
 • Revenue₱ 320.5 million (2022)
 • Assets₱ 967.4 million (2022)
 • Expenditure₱ 2,421 million (2022)
 • Liabilities₱ 535 million (2022)
Service provider
 • ElectricityZambales 1 Electric Cooperative (ZAMECO 1)
Time zoneUTC+8 (PST)
ZIP code
2201
PSGC
IDD:area code+63 (0)47
Native languagesSambal
Ilocano
Tagalog
Major religionsRoman Catholicism; Aglipayan Church; Protestantism
Feast dateAugust 28
Ecclesiastical diocesesDiocese of Iba (Roman Catholic)
Diocese of Zambales (Aglipayan Church)
Patron saintAugustine of Hippo
Websiteibazambales.gov.ph

Iba [ˈiba], officially the Municipality of Iba (Sambal: Babali nin Iba; Ilocano: Ili ti Iba; Tagalog: Bayan ng Iba), is a municipality and capital of the province of Zambales, Philippines. According to the 2024 census, it has a population of 59,580 people.

The town is also known as the birthplace of Ramon Magsaysay, the 7th President of the Philippines.