Changes have come to the way NH makes phone calls! This began THIS PAST SUNDAY, October 24, 2021, so you will have to dial ALL 10 DIGITS to make local and long distance telephone calls!! Reprogram automatic dialing equipment like life-safety equipment, medical devices, cell phone contact lists, call-forwarding & voicemail services and other similar functions. Change email signature, stationery and business cards if they do not have the area code listed.