Located in the Zamboanga Peninsula, Zamboanga del Sur has a total area of 4,499.46 kilometers. Zamboanga City, which is found in Zamboanga del Sur, is known as the City of Flowers. The province is composed of 26 municipalities, 1 component city, 1 independent city, and 779 barangays. Its capital is Pagadian. Popular places to visit in Zamboanga del Sur are Yakan Weaving Village, Pulacan Falls, and Guipos Cave.
| Location | ZIP Code/Postal Code | Phone Area Code |
| Alicia | 7040 | 62 |
| Aurora | 7020 | 62 |
| Bayog | 7011 | 62 |
| Buug | 7009 | 62 |
| Dimataling | 7032 | 62 |
| Dinas | 7030 | 62 |
| Diplahan | 7039 | 62 |
| Don Mariano Marcos | 7022 | 62 |
| Dumalinao | 7015 | 62 |
| Dumingag | 7028 | 62 |
| Guipos | 7042 | 62 |
| Imelda | 7007 | 62 |
| Ipil | 7001 | 62 |
| Josefina | 7027 | 62 |
| Kabasalan | 7005 | 62 |
| Kumalarang | 7013 | 62 |
| Labangan | 7017 | 62 |
| Lakewood | 7014 | 62 |
| Lapuyan | 7037 | 62 |
| Mabuhay | 7010 | 62 |
| Mahayag | 7026 | 62 |
| Malangas | 7038 | 62 |
| Margo Sa Tubig | 7035 | 62 |
| Midsalip | 7021 | 62 |
| Molave | 7023 | 62 |
| Naga | 7004 | 62 |
| Olutanga | 7041 | 62 |
| Pagadian City | 7016 | 62 |
| Payao | 7008 | 62 |
| Pitogo | 7033 | 62 |
| Ramon Magsaysay | 7024 | 62 |
| Reseller Lim | 7002 | 62 |
| San Miguel | 7029 | 62 |
| San Pablo | 7031 | 62 |
| Siay | 7006 | 62 |
| Tabina | 7034 | 62 |
| Talusan | 7012 | 62 |
| Tambulig | 7025 | 62 |
| Tigbad | 7043 | 62 |
| Titay | 7003 | 62 |
| Tukuran | 7019 | 62 |
| Tungawan | 7018 | 62 |
| Vicencio Sagun | 7036 | 62 |
| Zamboanga City | 7000 | 62 |
Go back to the main article: ZIP Codes in the Philippines: The Complete List
