World / Philippines / Ilocos Sur / Santa Maria
Santa Maria has 33 third level subdivisions
| ID | Name |
|---|---|
| 1 | Laslasong Norte |
| 2 | Sumagui |
| 3 | Penned |
| 4 | Laslasong West |
| 5 | Nagsayaoan |
| 6 | Ag-Agrao |
| 7 | Laslasong Sur |
| 8 | Baballasioan |
| 9 | Maynganay Norte |
| 10 | Nagtupacan |
| 11 | Bia-O |
| 12 | Maynganay Sur |
| 13 | Gusing |
| 14 | Tinaan |
| 15 | Lingsat |
| 16 | Butir |
| 17 | Baliw Laud |
| 18 | Danuman West |
| 19 | Danuman East |
| 20 | Cabaroan |
| 21 | Baliw Daya |
| 22 | Nalvo |
| 23 | Poblacion Sur |
| 24 | Poblacion Norte |
| 25 | Silag |
| 26 | Langaoan |
| 27 | Lubong |
| 28 | Suso |
| 29 | Pacang |
| 30 | Ampuagan |
| 31 | Tangaoan |
| 32 | Dunglayan |
| 33 | Lesseb |