Massachusetts State Profile
Population (2025): 7,136,000
Total Number of Natural Gas Utilities: 18
Number of Municipal Natural Gas Utilities: 4
Number of APGA Members: 4
Total Number of Customers (All Utilities): 1,800,000
Total Number of Customers (APGA Members): 34,446
Miles of Pipeline (All Utilities): 21,883
Miles of Pipeline (APGA Members): 581
*customer and miles data is self-reported as of early 2025
Download State Profile PDF