Area Code 603
Area Code 603 Details
| Timezone | Eastern |
|---|---|
| Cities | Concord, ALSTEAD, ALTON, ANDOVER, ANTRIM, ASHLAND, BARRINGTON, BARTLETT, BEDFORD, BELMONT, BERLIN, BETHLEHEM, BOSCAWEN, BOW, BRISTOL, CAMPTON, CANAAN, CANDIA, CANTERBURY, CENTER CONWAY, CENTER TUFTONBORO, CHARLESTOWN, CHATHAM, CHESTER, CHESTERFIELD, CHICHESTER, CLAREMONT, COLEBROOK, CONCORD, CONTOOCOOK, CONWAY, CORNISH, CTR BARNSTEAD, CTR OSSIPEE, DEERFIELD, DERRY, DOVER, DURHAM, E ROCHESTER, EAST KINGSTON, ENFIELD, EPPING, EPSOM, ERROL, EXETER, FARMINGTON, FITZWILLIAM, FRANCONIA, FRANKLIN, GILMANTON, GILMANTON IRON WORKS, GOFFSTOWN, GORHAM, GRAFTON, GREENFIELD, GREENVILLE, GROVETON, HAMPSTEAD, HAMPTON, HANCOCK, HANOVER, HARRISVILLE, HENNIKER, HILLSBORO, HINSDALE, HOLLIS, JACKSON, JAFFREY, JEFFERSON, KEENE, KINGSTON, LACONIA, LANCASTER, LEBANON, LISBON, LITTLETON, LYME, MADISON, MANCHESTER, MARLBOROUGH, MARLOW, MEREDITH, MERIDEN, MERRIMACK, MILAN, MILFORD, MILTON MILLS, MONROE, N WOODSTOCK, NASHUA, NEW BOSTON, NEW DURHAM, NEW LONDON, NEWBURY, NEWMARKET, NEWPORT, NORTH CONWAY, NORTH SANDWICH, NORTH STRATFORD, NORTH WALPOLE, NORTHWOOD, ORFORD, PELHAM, PENACOOK, PETERBOROUGH, PIERMONT, PITTSBURG, PITTSFIELD, PLAINFIELD, PLAISTOW, PLYMOUTH, PORTSMOUTH, RAYMOND, RINDGE, ROCHESTER, RUMNEY, RYE, SALEM, SALISBURY, SANBORNVILLE, SEABROOK, SOMERSWORTH, SOUTH TAMWORTH, SULLIVAN, SUNAPEE, SUNCOOK, TAMWORTH, TILTON, TROY, W LEBANON, WALPOLE, WARNER, WARREN, WASHINGTON, WEARE, WENTWORTH, WEST CHESTERFIELD, WESTMORELAND, WHITEFIELD, WILTON, WINCHESTER, WOLFEBORO, WONALANCET, WOODSVILLE, Manchester |
Area Code 603 prefixes
| Code | Other Cities | Timezone | County | Latitude | Longitude | Daylight Saving Time | Connection Type | NXX Created At | Zip Code | Fips | Lata | Carrier | Overlay | Rate Center | Ocn | Coverage Area | Active |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 603-600 | 5 | HILLSBOROUGH | 42.99350000 | -71.46080000 | L | 2020-05-29 00:00:00 | 3104 | 33011 | 122 | COMMIO, LLC | MANCHESTER | 939H | MANCHESTER | ||||
| 603-601 | 5 | ROCKINGHAM | 42.93690000 | -70.83050000 | L | 2001-06-30 00:00:00 | 3842 | 33015 | 122 | PAETEC COMMUNICATIONS, INC. - NH | HAMPTON | 4206 | HAMPTON | ||||
| 603-602 | 5 | STRAFFORD | 43.19430000 | -70.87650000 | L | 2020-12-04 00:00:00 | 3820 | 33017 | 122 | TELEPORT COMMUNICATIONS AMERICA, LLC - NH | ROCHESTER | 8299 | DOVER | ||||
| 603-603 | 5 | 0.00000000 | 0.00000000 | N/A | |||||||||||||
| 603-604 | 5 | ROCKINGHAM | 42.98300000 | -70.76980000 | L | N/A | 3842 | 33015 | 122 | CONSOLIDATED COMM OF NO. NEW ENGLAND-NH | RYE BEACH | 5113 | RYE | ||||
| 603-605 | 5 | STRAFFORD | 43.19430000 | -70.87650000 | L | N/A | 3820 | 33017 | 122 | PEERLESS NETWORK OF NEW HAMPSHIRE, LLC - NH | DOVER | 927H | DOVER | ||||
| 603-606 | 5 | HILLSBOROUGH | 42.99350000 | -71.46080000 | L | 1999-05-10 00:00:00 | 3101 | 33011 | 122 | ONVOY SPECTRUM, LLC | MANCHESTER | 624H | MANCHESTER | ||||
| 603-607 | 5 | CHESHIRE | 42.90730000 | -72.51800000 | L | 2020-08-13 00:00:00 | 3462 | 33005 | 122 | BRIGHTLINK COMMUNICATIONS, LLC | WCHESTEFLD | 478J | WEST CHESTERFIELD | ||||
| 603-608 | 5 | ROCKINGHAM | 43.21890000 | -71.20630000 | W | 2002-01-22 00:00:00 | 3261 | 33015 | 122 | SPRINT SPECTRUM L.P. | NORTHWOOD | 6664 | NORTHWOOD | ||||
| 603-609 | 5 | STRAFFORD | 43.19430000 | -70.87650000 | L | 2000-08-20 00:00:00 | 3820 | 33017 | 122 | NEW CINGULAR WIRELESS PCS, LLC - DC | DOVER | 4036 | DOVER | ||||
| 603-610 | 5 | ROCKINGHAM | 43.07350000 | -70.76360000 | L | 2000-06-13 00:00:00 | 3801 | 33015 | 122 | CHOICE ONE COMMUNICATIONS OF NEW HAMPSHIRE, INC. | PORTSMOUTH | 2527 | PORTSMOUTH | ||||
| 603-611 | 5 | 0.00000000 | 0.00000000 | N/A | |||||||||||||
| 603-612 | 5 | ROCKINGHAM | 42.82780000 | -71.09160000 | L | 1999-10-13 00:00:00 | 3865 | 33015 | 122 | CONVERSENT COMMUNICATIONS OF NEW HAMPSHIRE, LLC | PLAISTOW | 4053 | PLAISTOW | ||||
| 603-613 | 5 | COOS | 44.89160000 | -71.49820000 | L | 1998-11-20 00:00:00 | 3576 | 33007 | 122 | BROOKS FIBER COMMUNICATIONS OF NEW HAMPSHIRE - NH | COLEBROOK | 7778 | COLEBROOK | ||||
| 603-614 | 5 | CHESHIRE | 42.90730000 | -72.51800000 | L | 1998-11-20 00:00:00 | 3466 | 33005 | 122 | LEVEL 3 COMMUNICATIONS - NH | WCHESTEFLD | 4017 | WEST CHESTERFIELD | ||||
| 603-615 | 5 | HILLSBOROUGH | 42.99350000 | -71.46080000 | W | 1999-02-27 00:00:00 | 3102 | 33011 | 122 | CONSOLIDATED COMM OF NO. NEW ENGLAND-NH | MANCHESTER | 5113 | MANCHESTER | ||||
| 603-616 | 5 | GRAFTON | 44.30840000 | -71.76970000 | W | 1999-02-27 00:00:00 | 3561 | 33009 | 122 | UNITED STATES CELLULAR CORP. - NEW HAMPSHIRE | LITTLETON | 6290 | LITTLETON | ||||
| 603-617 | 5 | STRAFFORD | 43.19430000 | -70.87650000 | L | 2000-06-13 00:00:00 | 3820 | 33017 | 122 | CHOICE ONE COMMUNICATIONS OF NEW HAMPSHIRE, INC. | DOVER | 2527 | DOVER | ||||
| 603-618 | 5 | GRAFTON | 44.03090000 | -72.02030000 | L | 1998-08-14 00:00:00 | 3279 | 33009 | 122 | LEVEL 3 COMMUNICATIONS - NH | PIKE | 4017 | WOODSVILLE | ||||
| 603-619 | 5 | 0.00000000 | 0.00000000 | 1999-02-27 00:00:00 | |||||||||||||
| 603-620 | 5 | HILLSBOROUGH | 42.85890000 | -71.49070000 | W | 1997-04-01 00:00:00 | 3054 | 33011 | 122 | UNITED STATES CELLULAR CORP. - NEW HAMPSHIRE | MERRIMACK | 6290 | MERRIMACK | ||||
| 603-621 | 5 | HILLSBOROUGH | 42.99350000 | -71.46080000 | L | 1996-01-10 00:00:00 | 3102 | 33011 | 122 | CONSOLIDATED COMM OF NO. NEW ENGLAND-NH | MANCHESTER | 5113 | MANCHESTER | ||||
| 603-622 | 5 | HILLSBOROUGH | 42.99350000 | -71.46080000 | L | 1994-02-04 00:00:00 | 3104 | 33011 | 122 | CONSOLIDATED COMM OF NO. NEW ENGLAND-NH | MANCHESTER | 5113 | MANCHESTER | ||||
| 603-623 | 5 | HILLSBOROUGH | 42.99350000 | -71.46080000 | L | 1994-02-04 00:00:00 | 3102 | 33011 | 122 | CONSOLIDATED COMM OF NO. NEW ENGLAND-NH | MANCHESTER | 5113 | MANCHESTER | ||||
| 603-624 | 5 | HILLSBOROUGH | 42.99350000 | -71.46080000 | L | 1994-02-04 00:00:00 | 3101 | 33011 | 122 | CONSOLIDATED COMM OF NO. NEW ENGLAND-NH | MANCHESTER | 5113 | MANCHESTER | ||||
| 603-625 | 5 | HILLSBOROUGH | 42.99350000 | -71.46080000 | L | 1994-02-04 00:00:00 | 3104 | 33011 | 122 | CONSOLIDATED COMM OF NO. NEW ENGLAND-NH | MANCHESTER | 5113 | MANCHESTER | ||||
| 603-626 | 5 | HILLSBOROUGH | 42.99350000 | -71.46080000 | L | 1994-02-04 00:00:00 | 3104 | 33011 | 122 | CONSOLIDATED COMM OF NO. NEW ENGLAND-NH | MANCHESTER | 5113 | MANCHESTER | ||||
| 603-627 | 5 | HILLSBOROUGH | 42.99350000 | -71.46080000 | L | 1994-02-04 00:00:00 | 3104 | 33011 | 122 | CONSOLIDATED COMM OF NO. NEW ENGLAND-NH | MANCHESTER | 5113 | MANCHESTER | ||||
| 603-628 | 5 | HILLSBOROUGH | 42.99350000 | -71.46080000 | L | 1994-02-04 00:00:00 | 3101 | 33011 | 122 | CONSOLIDATED COMM OF NO. NEW ENGLAND-NH | MANCHESTER | 5113 | MANCHESTER | ||||
| 603-629 | 5 | HILLSBOROUGH | 42.99350000 | -71.46080000 | L | 1997-07-06 00:00:00 | 3104 | 33011 | 122 | CONSOLIDATED COMM OF NO. NEW ENGLAND-NH | MANCHESTER | 5113 | MANCHESTER | ||||
| 603-630 | 5 | BELKNAP | 43.53420000 | -71.47430000 | W | 2002-01-22 00:00:00 | 3249 | 33001 | 122 | BELL ATLANTIC NYNEX MOBILE | LACONIA | 6386 | LACONIA | ||||
| 603-631 | 5 | COOS | 44.49130000 | -71.56730000 | W | 2002-02-22 00:00:00 | 3584 | 33007 | 122 | UNITED STATES CELLULAR CORP. - NEW HAMPSHIRE | LANCASTER | 6290 | LANCASTER | ||||
| 603-632 | 5 | GRAFTON | 43.63930000 | -72.15170000 | L | 1994-02-04 00:00:00 | 3748 | 33009 | 122 | CONSOLIDATED COMM OF NO. NEW ENGLAND-NH | ENFIELD | 5113 | ENFIELD | ||||
| 603-633 | 5 | HILLSBOROUGH | 42.99350000 | -71.46080000 | L | 2001-05-21 00:00:00 | 3101 | 33011 | 122 | CONSOLIDATED COMM OF NO. NEW ENGLAND-NH | MANCHESTER | 5113 | MANCHESTER | ||||
| 603-634 | 5 | HILLSBOROUGH | 42.99350000 | -71.46080000 | L | 1994-02-04 00:00:00 | 3104 | 33011 | 122 | CONSOLIDATED COMM OF NO. NEW ENGLAND-NH | MANCHESTER | 5113 | MANCHESTER | ||||
| 603-635 | 5 | HILLSBOROUGH | 42.72990000 | -71.32140000 | L | 1994-02-04 00:00:00 | 3076 | 33011 | 122 | CONSOLIDATED COMM OF NO. NEW ENGLAND-NH | PELHAM | 5113 | PELHAM | ||||
| 603-636 | 5 | COOS | 44.60160000 | -71.51400000 | L | 1994-02-04 00:00:00 | 3582 | 33007 | 122 | CONSOLIDATED COMM OF NO. NEW ENGLAND-NH | GROVETON | 5113 | GROVETON | ||||
| 603-637 | 5 | HILLSBOROUGH | 42.99350000 | -71.46080000 | L | 1998-01-25 00:00:00 | 3110 | 33011 | 122 | BROOKS FIBER COMMUNICATIONS OF NEW HAMPSHIRE - NH | BEDFORD | 7778 | BEDFORD | ||||
| 603-638 | 5 | GRAFTON | 44.29610000 | -72.05510000 | L | 1996-01-10 00:00:00 | 3771 | 33009 | 122 | CONSOLIDATED COMM OF NO. NEW ENGLAND-NH | MONROE | 5113 | MONROE | ||||
| 603-639 | 5 | HILLSBOROUGH | 42.99350000 | -71.46080000 | W | 1994-02-04 00:00:00 | 3104 | 33011 | 122 | CONSOLIDATED COMM OF NO. NEW ENGLAND-NH | MANCHESTER | 5113 | MANCHESTER | ||||
| 603-640 | 5 | GRAFTON | 43.70210000 | -72.29220000 | L | 1994-02-04 00:00:00 | 3755 | 33009 | 122 | CONSOLIDATED COMM OF NO. NEW ENGLAND-NH | HANOVER | 5113 | HANOVER | ||||
| 603-641 | 5 | HILLSBOROUGH | 42.99350000 | -71.46080000 | L | 1994-02-04 00:00:00 | 3102 | 33011 | 122 | CONSOLIDATED COMM OF NO. NEW ENGLAND-NH | MANCHESTER | 5113 | MANCHESTER | ||||
| 603-642 | 5 | ROCKINGHAM | 42.93370000 | -71.05150000 | L | 1994-02-04 00:00:00 | 3848 | 33015 | 122 | CONSOLIDATED COMM OF NO. NEW ENGLAND-NH | KINGSTON | 5113 | KINGSTON | ||||
| 603-643 | 5 | GRAFTON | 43.70210000 | -72.29220000 | L | 1994-02-04 00:00:00 | 3755 | 33009 | 122 | CONSOLIDATED COMM OF NO. NEW ENGLAND-NH | HANOVER | 5113 | HANOVER | ||||
| 603-644 | 5 | HILLSBOROUGH | 42.99350000 | -71.46080000 | L | 1994-02-04 00:00:00 | 3102 | 33011 | 122 | CONSOLIDATED COMM OF NO. NEW ENGLAND-NH | MANCHESTER | 5113 | MANCHESTER | ||||
| 603-645 | 5 | HILLSBOROUGH | 42.99350000 | -71.46080000 | L | 1994-02-04 00:00:00 | 3104 | 33011 | 122 | CONSOLIDATED COMM OF NO. NEW ENGLAND-NH | MANCHESTER | 5113 | MANCHESTER | ||||
| 603-646 | 5 | GRAFTON | 43.70210000 | -72.29220000 | L | 1994-02-04 00:00:00 | 3755 | 33009 | 122 | CONSOLIDATED COMM OF NO. NEW ENGLAND-NH | HANOVER | 5113 | HANOVER | ||||
| 603-647 | 5 | HILLSBOROUGH | 42.99350000 | -71.46080000 | L | 1994-02-04 00:00:00 | 3104 | 33011 | 122 | CONSOLIDATED COMM OF NO. NEW ENGLAND-NH | MANCHESTER | 5113 | MANCHESTER | ||||
| 603-648 | 5 | MERRIMACK | 43.37690000 | -71.71700000 | L | 1994-02-04 00:00:00 | 3216 | 33013 | 122 | KEARSARGE TELEPHONE CO. | SALISBURY | 45 | FRANKLIN | ||||
| 603-649 | 5 | 0.00000000 | 0.00000000 | 1999-02-27 00:00:00 |
