푼핀군은 수랏타니주의 행정 구역이다. 이 지역의 총 인구 수는 2014년 기준으로 73,067명이다. 인구 밀도는 72.8km2이다.
번호 | 지명 | 태국어 지명 | 빌리지 | 인구[1] | 01. | Tha Kham | ท่าข้าม | 06 | 26,634 | 02. | Tha Sathon | ท่าสะท้อน | 07 | 05,439 | 03. | Lilet | ลีเล็ด | 08 | 04,045 | 04. | Bang Maduea | บางมะเดื่อ | 07 | 04,709 | 05. | Bang Duean | บางเดือน | 05 | 03,073 | 06. | Tha Rong Chang | ท่าโรงช้าง | 05 | 05,483 | 07. | Krut | กรูด | 06 | 05,378 | 08. | Phunphin | พุนพิน | 03 | 02,322 | 09. | Bang Ngon | บางงอน | 11 | 05,409 | 10. | Si Wichai | ศรีวิชัย | 03 | 02,184 | 11. | Nam Rop | น้ำรอบ | 07 | 02,370 | 12. | Maluan | มะลวน | 09 | 07,624 | 13. | Hua Toei | หัวเตย | 07 | 04,410 | 14. | Nong Sai | หนองไทร | 05 | 04,320 | 15. | Khao Hua Khwai | เขาหัวควาย | 04 | 04,094 | 16. | Tapan | ตะปาน | 05 | 05,512 | |