Our Company 
service area

New York State Electric & Gas (NYSEG)

NYSEG, a subsidiary of AVANGRID, serves 881,000 electricity customers and 263,000 natural gas customers across more than 40% of upstate New York. Affiliated with Iberdrola SA, AVANGRID owns eight electricity, natural gas or combination utilities in Connecticut, Maine, Massachusetts, and New York. The utilities serve 2.2 million electricity customers, 930,000 natural gas customers, and are recognized for safe, reliable energy delivery, excellent customer service, and a commitment to the community and environment.

For more information, visit nyseg.com and avangrid.com




did you know?

NYSEG and sister company RG&E increased their generation of hydroelectric power by
14% last year, yielding CO2 savings equivalent to planting
55 million trees. 



did you know?

Natural gas is one of the cleanest burning fuels available and produces less greenhouse gases than other fossil fuels. Consider natural gas today!