Officially named as "Barangay Bilogo, Batangas City" (Barangay Bilogo, Lungsod ng Batangas) is located along the northern east section of Batangas City, Province of Batangas, Philippines. Brgy. Bilogo is almost a double size of Poblacion. It is recognized as one of the 40 000 barangays of the Philippines. Although a small barangay, it is rich in fruit-bearing trees and crops such as corns, cassavas and peanuts. According to the 2006 census, the number of people living in Brgy. Bilogo is over 1000.
The origin of Brgy. Bilogo is certainly unknown but there is also a large possibility that this barangay began to exist since before the Spanish Occupation of the Philippines. The official day of the Patron Saint Mary Feast is celebrated every May 30 of a year. The school is probably built during the reigh of Pres. Ferdinand E. Marcos. Angel Umali was the former Barangay Chairman since the year 2000. By the Barangay Election of 2002, Alfredo Villanueva succeeded him. During his rule, several open canals were built and roads were repaired and improved. Two typhoons such Caloy and Reming greatly devastated crops in the barangay during the year of 2006. By the Barangay Election of 2007, Ramil Manalo won and succeeded Alfredo Villanueva as the Brgy. Captain. Today, members of the PLDT Network are now constructing their telephone communication lines around Brgy. Bilogo
Brgy. Bilogo, Batangas City is located along the southern edge of Ibaan, west of Barangay San Jose Sico, Batangas City, east of Barangay Paharang East, Batangas City and Barangay Maapas, Batangas City and north of Barangay Talumpok East, Batangas City.
Trees such as coconuts, bananas, mahogany, tamarind, bamboos, narra and a variety kinds of mangoes are dominant while corns, cassavas, peanuts are the most common crops. The barangay is lack of wide plains but some bad lands like small hills and ridges are converted into agricultural purposes, thus making it a prosperous one. Several creeks engulfed the barangay and a small river flows along the boundary of Brgy. Talumpok East. This river is separated into two regions with their own popular names such as Latag and Mabilog. Residential areas are found near the national roads and some minor roads.