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New Hampshire

Area code 603 phone numbers

Area code 603 covers Haverhill, Manchester, Lawrence, Salem in New Hampshire. 18,134 numbers with this area code are in today's catalog, from Standard tier at $49.95 up to Grail tier, sorted below by beauty score. The cities listed come from the catalog's own location data for each number.

Every 603 number is sold as a one-time purchase: buy it, get your transfer pack (account number, account name, port-out PIN, service address and ZIP) and port it to your own carrier within 90 days. How the transfer works. If 603 is not the right fit, browse other area codes or patterns.

RepeatersTriple or quadsDouble pairsLaddersBlock repeatsMemorable tailsLow varietiesRound numbers
10,000+ numbers page 4 of 100 · sorted by beauty score, highest first
Rare*
Newmarket, Rockingham County, NH
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Beauty 412 · Triple or quad
$1195.00$399.00-67%Details
Rare*
Newmarket, Rockingham County, NH
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Beauty 412 · Triple or quad
$730.00$399.00-45%Details
Rare*
Derry, Rockingham County, NH
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Beauty 412 · Triple or quad
$1095.00$399.00-64%Details
Rare*
Keene, Cheshire County, NH
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Beauty 412 · Triple or quad
$1195.00$399.00-67%Details
Rare*
Merrimack, Hillsborough County, NH
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Beauty 412 · Triple or quad
$1995.00$399.00-80%Details
Rare*
Plaistow, Rockingham County, NH
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Beauty 412 · Triple or quad
$730.00$399.00-45%Details
Rare*
Merrimack, Hillsborough County, NH
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Beauty 412 · Triple or quad
$1195.00$399.00-67%Details
Rare*
Dover, Strafford County, NH
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Beauty 412 · Triple or quad
$995.00$399.00-60%Details
Rare*
Lebanon, Grafton County, NH
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Beauty 412 · Triple or quad
$835.00$399.00-52%Details
Rare*
Plaistow, Rockingham County, NH
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Beauty 411 · Double pair
$1995.00$399.00-80%Details
Rare*
Newmarket, Rockingham County, NH
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Beauty 410 · Double pair
$1995.00$399.00-80%Details
Rare*
Newmarket, Rockingham County, NH
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Beauty 409 · Double pair
$1295.00$399.00-69%Details
Rare*
Newmarket, Rockingham County, NH
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Beauty 408 · Double pair
$1995.00$399.00-80%Details
Rare*
Derry, Rockingham County, NH
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Beauty 408 · Triple or quad
$745.00$399.00-46%Details
Rare*
Kingston, Rockingham County, NH
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Beauty 408 · Triple or quad
$1995.00$399.00-80%Details
Rare*
Plaistow, Rockingham County, NH
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Beauty 408 · Triple or quad
$870.00$399.00-54%Details
Rare*
Goffstown, Hillsborough County, NH
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Beauty 408 · Triple or quad
$875.00$399.00-54%Details
Rare*
Merrimack, Hillsborough County, NH
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Beauty 408 · Triple or quad
$1995.00$399.00-80%Details
Rare*
Candia, Rockingham County, NH
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Beauty 408 · Triple or quad
$1995.00$399.00-80%Details
Rare*
Manchester, Hillsborough County, NH
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Beauty 408 · Double pair
$1195.00$399.00-67%Details
Rare*
Concord, Merrimack County, NH
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Beauty 408 · Triple or quad
$1995.00$399.00-80%Details
Rare*
Salem, Rockingham County, NH
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Beauty 408 · Triple or quad
$1095.00$399.00-64%Details
Rare*
Salem, Rockingham County, NH
Get it now
Beauty 408 · Triple or quad
$1195.00$399.00-67%Details

Buying a number from this list

Every number is sold as a one-time purchase. Your card is authorised, we secure the number live, then the payment is captured and your transfer pack is emailed. You port the number to your own carrier within 90 days. If the number cannot be secured you are not charged. How it works · Per-carrier transfer guide · Contact support