Tigbao is a landlocked municipality located in the middle of the Zamboanga del Sur province. On the north and the east, it is bounded by the municipality of Dumalinao. The south sees the municipality of Guipos while the west is the municipality of Lakewood. It is included in Zamboanga del Sur’s second congressional district. According to the census that was done as of the year 2000, Tigbao has a population of 16,914 people in about 3,089 households. From the provincial capital of Pagadian City, Tigbao is located some 30 kilometers away. It can be reached via land and sea through the provincial capital. Tigbao is one of the newer municipalities of Zamboanga del Sur. It got its status on November 8, 1991, by virtue of Republic Act No. 7162 that was signed into law by President Corazon C. Aquino. The law was authored by Congressman Antonio H. Cerilles. The first municipal mayor was Hon. Nicanor M. Sajulga, Sr. who won in the synchronized election on May 11, 1992. He assumed office on July 1, 1992 and was again reelected in 1995 and 1998.
The name Tigbao comes from a Subanen word for a grass that thickly grows and spread to areas that are uninhabited by people. When the Subanens, the first group to have arrived in the area, saw the abundance of these grasses, they named the place after it. The Subanon, also called “Subanu,” “Subano,” “Subanen,” are the biggest group of lumad or non-Muslim indigenous cultural community on the island of Mindanao. The word is derived from the word soba or suba, a word common in Sulu, Visayas, and Mindanao, which means “river,” and the suffix “-nun” or -non” which indicates a locality or place of origin.
Subanen The original people of Zamboanga were the Subanen of Indonesian origin who came at about 2,000 to 6,000 years ago. They were coastal people who believe in the spirit of their ancestors and the forces of nature. When the Muslims arrived, they were pushed into the hinterlands and lived