Postal service is provided via rural delivery from Annville and Lebanon.

North Annville Township is served by Annville-Cleona School District.

The township includes the unincorporated communities of Bellegrove, Union Water Works, and Steelstown.

The first European settlers were German-Swiss Protestants, particularly Lutherans, who began clearing and farming the land in the early 18th century.

The countryside is dotted with small residential communities, the largest of which are Bellegrove, Water Works, and Steelstown.

Apart from a few family-owned businesses, the only major employer is a limestone quarry, which mines the high-calcium geological formation known as the Annville Belt.