English: There are two primary education service area offices (PESA) in Nakhon Pathom Province, namely Nakhon Pathom PESA 1 and Nakhon Pathom PESA 2, as illustrated, responsible for primary schools affiliated with the Office of Basic Education Commission of Thailand (OBEC).
Nakhon Pathom PESA 1 (blue) covers districts of Mueang Nakhon Pathom, Don Tum, and Kamphaeng Saen.
Nakhon Pathom PESA 2 (yellow) covers districts of Bang Len, Nakhon Chai Si, Phutthamonthon, and Sam Phran.