Diadi is a 4th class landlocked municipality of Nueva Vizcaya, Cagayan Valley Region, Philippines.

Profile of Diadi Municipality (Geography)
Location –> Eastern part of Nueva Vizcaya Province in Region 2 (See map below)
Neighboring Towns –> Lagawe in Ifugao Province (north), Santiago City, Cordon in Isabala and Diffun in Quirino Province (east), Quezon (south), Bagabag (west)
Area –> 181.20 km2 (69.96 sq mi)
Population –> 18,122 (2015 Census)
Revenue (2016) –> 73,269,835.66
Barangays –> 19
Terrain –> Mountainous
Industries –> Agriculture, Trading, Tourism
Major Products –> Rice, Corn, Vegetables, Poultry, Handicraft, Home-made Food Items
People/Language –> Ilocano, Gaddang, Tagalog, English
Legislative District –> Lone
Government Officials
Congressman –> Luisa Cuaresma
Mayor –> Sandy Gayaon
Vice Mayor –> Norma U. Miguel
History of Diadi
The town of Diadi was created on June 17, 1967 by virtue of Republic Act 4973 signed by President Ferdinand Marcos.
Economy of Diadi
Diadi is an agricultural town where rice, corn and vegetables are the major products.
Tourist Spots in Diadi
Lower Magat Eco-Tourism Park
Saint Joseph Husband of Mary Parish Church
Festival in Diadi
Ammungan Festival
Map of Diadi Municipality in Nueva Vizcaya
See also: Profile of Mayor Sandy Gayaon, Governor Carlos Padilla