Public Service: Calamba City Hall *NEW* Main Number (6349) 5456789 Posted on August 5, 2010 by RJ Marmol Posted in Uncategorized Public Service: To all Calambenos, Calamba City Hall *NEW* Main Number: +63 (49) 5456789 One number. One city. One Calamba. Dare to share! :)More Related posts: Calamba City, Laguna Municipal Hall Disaster Operations Number: 0495452292 Harry Potter and the Deathly Hallows Part 2 (HP7P2) Movietimes (Screening Schedules) in Calamba City, Laguna Bonifacio Day 2008 at Calamba: Marked By Street Protests “Baby Cockroach” Found In Spaghetti Bolognese at Joey Pepperoni Pizzeria (SM City Calamba) Happy New Year!