The population of Tha Sai is 8,412.
Soem Sai's population is 8,492.
Fondiaria-Sai's population is 2,010.
The population of Fondiaria-Sai is 8,190.
Sai Khao's population is 10,077.
Na Sai's population is 16,645.
Sai Mai District's population is 161,749.
The population of San Sai Ngam is 4,308.
Phon Sai District's population is 27,420.
Sai Kung District's population is 406,442.
Sai Yok District's population is 51,692.
San Sai Luang's population is 6,397.
Mae Sai Subdistrict's population is 21,697.