Eversource for Electricity:
Electricity outage or emergencies: (800) 286-2000
Customer Service: (800) 286-2000
Eversource for Gas:
Emergency or if smell gas: (877) 944-5325
Customer Service: (800) 989-0900
Frontier Communications:
800-921-8101 (TV, Phone & Internet)
Comcast:
800-934-6489 (TV, Phone & Internet)
City of Danbury:
311: City Services
203-797-4500 — Town Hall
203-797-4550 — Voter Registration
203-797-4505 — Library
203-797-4614 — Danbury Police
203-797-4541 — Tax Office
203-797-2794 — Motor Vehicle