Bang Yai subdistrict, Nonthaburi
Bang Yai is one of the six subdistricts of Bang Yai District, in Nonthaburi Province, Thailand. The subdistrict is bounded by Ban Mai, Bang Mae Nang, Bang Muang, Sala Klang and Sala Ya subdistricts. In 2020, it had a total population of 20,616 people.
Administration
Central administration
The subdistrict is subdivided into 6 administrative villages.| No. | Name | Thai |
| 1. | Ban Bang Sano | บ้านบางโสน |
| 2. | Ban Khlong Bang Yai | บ้านคลองบางใหญ่ |
| 3. | Ban Chao | บ้านเจ้า |
| 4. | Ban Talat Bang Khu Lat | บ้านตลาดบางคูลัด |
| 5. | Ban Bang Yai | บ้านบางใหญ่ |
| 6. | Ban Si Yaek Khlong Yong | บ้านสี่แยกคลองโยง |
Local administration
The area of the subdistrict is shared by two local administrative organizations.- Bang Yai Subdistrict Municipality
- Bang Yai Subdistrict Administrative Organization