Feeding Hills is a subsection of the town of Agawam with its own zip code (01030) and post office. Line Street in Agawam is generally accepted by residents as being the pseudo-border. In the early- to mid-19th century, a ditch was dug here to separate the two sections. Feeding Hills contains one quarter of the total population, as well as Provin Mountain, the highest point in the town, and many moderate-sized farms.