Sitios and puroks of the Philippines

A purok () is an informal division within a barangay in the Philippines. While not officially considered a local government unit (LGU), a purok often serves as a unit for delivering services and administration within a barangay. Puroks are usually numbered (e.g. Purok 2, Purok B, Purok 7-C) but some have names.

A sitio (Spanish for "site") in the Philippines is a territorial enclave that forms part of a barangay. Typically rural, a sitio's location is usually far from the center of the barangay itself and could be its own barangay if its population were high enough. Sitios are similar to puroks, but the latter are more urban and closer to the center of the barangay, especially the barangay hall. The term is derived from the Spanish word sitio meaning "place".