Phon Ngam, Det Udom
Phon Ngam 
    โพนงาม  | |
|---|---|
Subdistrict location in Ubon Ratchathani province  | |
| Country | Thailand | 
| Province | Ubon Ratchathani | 
| District | Det Udom | 
| Mubans | 8 | 
| Number of Mu | 13 | 
| Subdistrict established | 1986 | 
| Area | |
 • Total  | 36 km2 (14 sq mi) | 
| Population  (2021)  | |
 • Total  | 9,117 | 
| • Density | 253.25/km2 (655.9/sq mi) | 
| Time zone | UTC+7 (ICT) | 
| Postal code | 34160  | 
Phon Ngam (Thai: โพนงาม) is a tambon (subdistrict) of Det Udom District, in Ubon Ratchathani Province, Thailand. In 2021, it had a population of 9,117 people. Neighbouring subdistricts are (clockwise from the south) Klang, Mueang Det, Kut Prathai, and Kham Khrang.