Koronadal City (formerly, Cotabato City)

Revenue Region No. 18 Koronadal City (formerly, Cotabato City) RDO No. D.O. No. Revision Effectivity Dates Cities/Municipalities Covered From To 107 - Cotabato City 53-2022 3rd Sept. 2, 2022 Present Cotabato City Municipalities: Ampatuan , Barira , Buldon , Buluan , Datu Abdullah Sangki , Datu Anggal Midtimbang , Datu Blah Sinsuat , Datu Hoffer Ampatuan , Datu Montawal , Datu Odin Sinsuat , Datu Paglas , Datu Piang , Datu Salibo , Datu Saudi Ampatuan , Datu Unsay , General Salipada K. Pendatun , Guindulungan , Kabuntulan , Matanog , Mamasapano , Mangudadatu , Northern Kabuntalan , Pagalungan , Paglat , Pandag , Parang , Rajah Buayan , Shariff Aguak , Shariff Saydona Mustapha , South Upi , Sultan Kudarat , Sultan Mastura , Sultan Sa Barongis , Talayan , Talitay and North Upi 36- 2015 2nd June 26, 2015 Sept. 1, 2022 Cotabato City Municipalities: Ampatuan , Barira , Buldon , Buluan , Datu Abdullah Sangki , Datu Anggal Midtimbang , Datu Blah T. Sinsuat , Datu Hoffer Ampatuan , Datu Montawal , Datu Paglas , Datu Piang , Datu Salibo , Datu Saudi Ampatuan , Datu Unsay , Datu Odin Sinsuat , Gen. S.K. Pendatun , Kabuntalan , Matanog , Mamasapano , Mangudadatu , Northern Kabuntalan , Pagalungan , Paglat , Pandag , Parang , Rajah Buayan , Shariff Aguak , Shariff Saydona Mustapha , South Upi , Sultan Kudarat (Nuling) , Sultan Mastura , Sultan Sa Barongis , Talayan , Talitay and Upi 61- 2002 1st Dec. 28, 2002 June 25, 2015 Cotabato City Municipalities: Ampatuan , Barira , Buldon , Buluan , Datu Piglas , Datu Piang , Datu Odin Sinsuat , Gen. S.K. Pendatun , Kabuntulan , Maganoy , Matanog , Pagalungan , Parang , South Upi , Sultan Kudarat , Sultan sa Barongis , Talayan and Upi 79- 94 Initial Oct. 3, 1994 Dec. 27, 2002 Cotabato City Municipalities: Ampatuan , Barira , Buldon , Buluan , Datu Paglas , Datu Piang , Dinaig , Kabuntulan , Maganoy , Matando , Pagalungan , Parang , South Upi , Sultan Kudarat , Sultan sa Barongis , Talayan and Upi 108 - Kidapawan, North Cotabato 29-2019 2nd May 17, 2019 Present Cities/Municipalities: Kidapawan City , Alamada , Aleosan , Antipas , Arakan , Banisilan , Carmen , Kabacan , Libungan , Magpet , Makilala , Matalam , Midsayap , M'lang , Pigcawayan , Pikit , President Roxas and Tulunan 38- 2014 1st June 2, 2014 May 16, 2019 Municipalities: Kidapawan City , Alamada , Aleosan , Antipas , Arakan , Banisilan , Carmen , Kabacan , Libungan , Magpet , Makilala , Matalam , Midsayap , M'lang , Pigkawayan , Pikit , President Roxas and Tulunan 21-95 Initial April 21, 1995 June 1, 2014 Municipalities: Alamada , Aleosan , Antipas , Arakan , Banisilan , Carmen , Kabacan , Kidapawan , Libungan , Magpet , Makilala , Matalam , Midsayap , M'lang , Pigcawayan , Pikit , President Roxas and Tulunan 109 - Tacurong, Sultan Kudarat 07-2023 3rd Feb. 16, 2023 Present Municipalities/Cities: Tacurong City , Bagumbayan , Columbio , Esperanza , Isulan , Kalamansig , Lambayong , Lebak , Lutayan , Palimbang , President Quirino , and Senator Ninoy Aquino 35-2019 2nd July 6, 2019 Feb. 15, 2023 Municipalities/Cities: Tacurong City , Bagumbayan , Columbio , Esperanza , Isulan , Kalamansig , Lambayong , Lebak , Lutayan , Palimbang , President Quirino , and Senator Ninoy Aquino 25- 2014 1st April 16, 2014 July 5, 2019 Municipalities: Tacurong City , Bagumbayan , Columbio , Esperanza , Isulan , Kalamansig , Lambayong , Lebak , Lutayan , Palimbang , President Quirino , and Senator Ninoy Aquino 18-95 Initial April 21, 1995 April 15, 2014 Municipalities: Tacurong , Isulan , Esperanza , Bagumbayan , Pres. Quirino , Lambayong , Columbio , Lituyan , Kalamansig , Lebak , Senator Ninoy Aquino and Palimbang 110 - General Santos City 06-2019 3rd March 30, 2019 Present General Santos City 50- 2015 3rd June 11, 2015 March 29, 2019 Municipalities: General Santos , Alabel , Glan , Kiamba , Maasim , Maitum , Malapatan and Malungon 44- 98 2nd Sept. 29, 1998 June 10, 2015 General Santos City 77- 94 1st Sept. 28, 1994 Sept. 28, 1997 General Santos City 29- 90 Initial July 8, 1990 Sept. 27, 1994 General Santos City 40- 98 1st Sept. 29, 1998 Present Municipalities: Alabel , Glan , Kiamba , Maasim , Maitum , Malapatan and Malungon 78- 94 Initial Sept. 28, 1994 Sept. 28, 1994 Municipalities: Alabel , Glan , Kiamba , Maasim , Maitum , Malapatan and Malungon 111 - Koronadal, South Cotabato 75-2022 4th Nov. 2, 2022 Present Koronadal City Municipalities: Banga , Lake Sebu , Norala , Polomolok , Santo Nio , Surallah , Tampakan , Tantangan , T'boli and Tupi 02-2019 3rd Feb. 24, 2019 Nov. 1, 2022 Koronadal City Municipalities: Banga , Lake Sebu , Norala , Polomolok , Santo Nio , Surallah , Tampakan , Tantangan , T'boli and Tupi 29- 2015 2nd May 8, 2015 Feb. 23, 2019 Municipalities: Koronadal , Banga , Lake Sebu , Norala , Polomolok , Santo Nio , Surallah , Tampakan , Tantangan , T'boli and Tupi 18- 2000 1st Jan. 25, 2002 May 7, 2015 Municipalities: Banga , Koronadal , Lake Sebu , Norala , Polomolok , Sto. Nio , Surallah , Tampakan , Tantangan , T'boli and Tupi 78- 94 Initial Sept. 28, 1994 Jan. 24, 2002 Municipalities: Banga , Koronadal , Lake Sebu , Norala , Polomolok , Sto. Nio , Surallah , Tampakan , Tantangan , T'boli and Tupi