Phon Sai Subdistrict is an official administrative tambon of Phon Sai District in Roi Et, Thailand. Its official Thai name is โพนทราย and its six-digit administrative code is 451301.

Sources: OCHA COD-AB Thailand (Royal Thai Survey Department source), reconciled to current DOPA codes
Last reviewed: 15 September 2026
Content owner: Thailand Navigator Editorial Lead
Page type: Subdistrict guide

Explore Thailand

Explore Places

Explore Directory

Explore Living

Explore Business

Explore Guides

Phon Sai Subdistrict

Understand the areas

Explore Phon Sai Subdistrict

Things to do

Find a business or service in Phon Sai Subdistrict

Living in Phon Sai Subdistrict

Plan the practical details

Weather in Phon Sai Subdistrict

Nearby destinations

About Phon Sai Subdistrict

Suggest content

Correct this page

Suggestion submitted

Choose language