Jaen, Nueva Ecija

Jaen
Municipality of Jaen
Jaen Municipal Hall
Provincial Road
Pampanga River in Jaen
Map of Nueva Ecija with Jaen highlighted
Interactive map of Jaen
Jaen
Location within the Philippines
Coordinates: 15°20′21″N 120°54′25″E / 15.3392°N 120.9069°E / 15.3392; 120.9069
CountryPhilippines
RegionCentral Luzon
ProvinceNueva Ecija
District 4th district
FoundedJune 18, 1865
Named afterJaén, Spain
Barangays27 (see Barangays)
Government
 • TypeSangguniang Bayan
 • MayorSylvester C. Austria
 • Vice MayorSanty Eduardo Matias
 • RepresentativeEmerson D. Pascual
 • Municipal Council
Members
  • Sylvester C. Austria
  • Crisanto E. Matias
  • Josephine C. Angeles
  • Donald B. Carlos
  • Arsenia E. Javate
  • Antonio N. Ocampo
  • Clifford S. Miranda
  • Joseph Norman M. Velarde
 • Electorate57,234 voters (2025)
Area
 • Total
85.46 km2 (33.00 sq mi)
Elevation
22 m (72 ft)
Highest elevation
36 m (118 ft)
Lowest elevation
13 m (43 ft)
Population
 (2024 census)
 • Total
83,895
 • Density981.7/km2 (2,543/sq mi)
 • Households
21,000
Economy
 • Income class2nd municipal income class
 • Poverty incidence
10.66
% (2021)
 • Revenue₱ 314.1 million (2022)
 • Assets₱ 742.7 million (2022)
 • Expenditure₱ 255.8 million (2022)
 • Liabilities₱ 261.2 million (2022)
Service provider
 • ElectricityNueva Ecija 1 Electric Cooperative (NEECO 1)
Time zoneUTC+8 (PST)
ZIP code
3109
PSGC
IDD:area code+63 (0)44
Native languagesTagalog
Ilocano

Jaen, officially the Municipality of Jaen (Filipino: Bayan ng Jaen, Ilocano: Ili ti Jaen), is a municipality in the province of Nueva Ecija, Philippines. According to the 2024 census, it has a population of 83,895 people.