Lyme Center, New Hampshire Area Code

Lyme Center, NH Area Codes are


Lyme Center, NH is officially utilizing one area code which is area code 603.

In addition to Lyme Center, NH area code information read more about area code 603 details and New Hampshire area codes.

Lyme Center, NH is located in Grafton County and observes the Eastern Time Zone. View our Times by Area Code tool.

New Hampshire Area Code Map