Billerica, MA

ZIP code 01822 covers the town of Chelmsford, Massachusetts. Known for its historical ambiance, Chelmsford is home to landmarks such as the Central Square Historic District and the Chelmsford Garrison House. The area also offers a variety of recreational opportunities with parks, trails, and lakes. With a mix of suburban and rural landscapes, ZIP code 01822 provides a charming setting for residents and visitors alike.