It is located to the west of the Pegu Range in the foothills and on the plain of the Irrawaddy.

The major town and administrative center is Sinbaungwe (Tantabin).

[1] In 2008, a local student named Htoo Zaw Naing became the first student in the township's history to garner 5 distinctions on the National Matriculation Examination.

[2] Sinbaungwe Township is bordered[3] by the following townships: Among the many villages and wards (village census tracts) in Sinbaungwe Township are Baingyagon, Bwetsan, Chaungkauk, Egayit, Ingya, Inyon, Konbo, Kyauk-o, Kyigon, Thazi, Wundet, Yebok and Zaunggyandaung.

Rice growing is the main economic activity in the township.