Prefix Information

The prefix 780 is part of area code 603 serving Manchester, New Hampshire.

This exchange contains 10,000 possible phone numbers (603-780-0000 through 603-780-9999).

Browse Numbers in This Prefix

603-780-0000-0999 603-780-1000-1999 603-780-2000-2999 603-780-3000-3999 603-780-4000-4999 603-780-5000-5999 603-780-6000-6999 603-780-7000-7999 603-780-8000-8999 603-780-9000-9999

Sample Numbers

(603) 780-0000 (603) 780-1234 (603) 780-2000 (603) 780-3333 (603) 780-4444 (603) 780-5555 (603) 780-6000 (603) 780-7777 (603) 780-8888 (603) 780-9999