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

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	Timezone	County	Latitude	Longitude	Connection Type	NXX Created At	Zip Code	Fips	Lata	Carrier	Rate Center	Ocn	Coverage Area
603-450	5	MERRIMACK	43.20070000	-71.53480000	W	2018-09-11 00:00:00	3303	33013	122	OMNIPOINT MIAMI E LICENSE, LLC	CONCORD	6889	CONCORD
603-451	5	MERRIMACK	43.20070000	-71.53480000	W	2020-04-08 00:00:00	3303	33013	122	NEW CINGULAR WIRELESS PCS, LLC - DC	CONCORD	4036	CONCORD
603-452	5	CARROLL	43.97910000	-71.11980000	L	1999-05-10 00:00:00	3818	33003	122	FREEDOM RING COMMUNICATIONS, LLC	CONWAY	8468	CONWAY
603-453	5	ROCKINGHAM	42.87870000	-71.18650000	W	2020-10-12 00:00:00	3841	33015	122	AT&T LOCAL	HAMPSTEAD	7421	HAMPSTEAD
603-454	5	SULLIVAN	43.38340000	-72.08160000	W	1999-05-10 00:00:00	3782	33019	122	UNITED STATES CELLULAR CORP. - NEW HAMPSHIRE	SUNAPEE	6290	SUNAPEE
603-455	5	BELKNAP	43.53420000	-71.47430000	W	1998-01-25 00:00:00	3246	33001	122	UNITED STATES CELLULAR CORP. - NEW HAMPSHIRE	LACONIA	6290	LACONIA
603-456	5	MERRIMACK	43.27920000	-71.81040000	L	1994-02-04 00:00:00	3278	33013	122	MERRIMACK COUNTY TELEPHONE CO.	WARNER	47	WARNER
603-457	5	STRAFFORD	43.19430000	-70.87650000	L	2020-11-27 00:00:00	3820	33017	122	IDT AMERICA CORP - NH	DOVER	314C	DOVER
603-458	5	ROCKINGHAM	42.78540000	-71.22700000	L	1999-07-22 00:00:00	3079	33015	122	COMCAST IP PHONE, LLC	SALEM	318J	SALEM
603-459	5	HILLSBOROUGH	42.76100000	-71.46340000	L	1999-10-13 00:00:00	3063	33011	122	LIGHTSHIP TELECOM, LLC - NH	NASHUA	4286	NASHUA
603-460	5	HILLSBOROUGH	42.99350000	-71.46080000	L	1998-01-25 00:00:00	3101	33011	122	BROOKS FIBER COMMUNICATIONS OF NEW HAMPSHIRE - NH	DEERFIELD	7778	MANCHESTER
603-461	5	HILLSBOROUGH	42.85890000	-71.49070000	W	1997-07-06 00:00:00	3054	33011	122	UNITED STATES CELLULAR CORP. - NEW HAMPSHIRE	MERRIMACK	6290	MERRIMACK
603-462	5	ROCKINGHAM	43.12910000	-71.24310000	L	1999-05-10 00:00:00	3037	33015	122	FREEDOM RING COMMUNICATIONS, LLC	DEERFIELD	8468	DEERFIELD
603-463	5	ROCKINGHAM	43.12910000	-71.24310000	L	1994-02-04 00:00:00	3037	33015	122	CONSOLIDATED COMM OF NO. NEW ENGLAND-NH	DEERFIELD	5113	DEERFIELD
603-464	5	HILLSBOROUGH	43.11760000	-71.89400000	L	1994-02-04 00:00:00	3244	33011	122	MERRIMACK CO. TELEPHONE CO. DBA CONTOOCOOK VALLEY	HILLSBORO	3320	HILLSBORO
603-465	5	HILLSBOROUGH	42.73870000	-71.58460000	L	1994-02-04 00:00:00	3049	33011	122	HOLLIS TELEPHONE COMPANY, INC.	HOLLIS	3321	HOLLIS
603-466	5	COOS	44.39830000	-71.20290000	L	1994-02-04 00:00:00	3581	33007	122	CONSOLIDATED COMM OF NO. NEW ENGLAND-NH	GORHAM	5113	GORHAM
603-467	5	HILLSBOROUGH	42.99350000	-71.46080000	W	1995-07-04 00:00:00	3102	33011	122	CONSOLIDATED COMM OF NO. NEW ENGLAND-NH	MANCHESTER	5113	MANCHESTER
603-468	5	ROCKINGHAM	42.87700000	-70.85830000	L	1999-10-13 00:00:00	3874	33015	122	FREEDOM RING COMMUNICATIONS, LLC	SEABROOK	8468	SEABROOK
603-469	5	GRAFTON	43.54410000	-72.24990000	L	1994-02-04 00:00:00	3748	33009	122	KEARSARGE TELEPHONE CO.	MERIDEN	45	LEBANON
603-470	5	MERRIMACK	43.20070000	-71.53480000	W	2001-04-19 00:00:00	3303	33013	122	UNITED STATES CELLULAR CORP. - NEW HAMPSHIRE	CONCORD	6290	CONCORD
603-471	5	HILLSBOROUGH	42.94270000	-71.53380000	L	1994-02-04 00:00:00	3110	33011	122	CONSOLIDATED COMM OF NO. NEW ENGLAND-NH	BEDFORD	5113	BEDFORD
603-472	5	HILLSBOROUGH	42.94270000	-71.53380000	L	1994-02-04 00:00:00	3110	33011	122	CONSOLIDATED COMM OF NO. NEW ENGLAND-NH	BEDFORD	5113	BEDFORD
603-473	5	STRAFFORD	43.49750000	-70.96120000	L	1994-02-04 00:00:00	3852	33017	122	CONSOLIDATED COMM OF NO. NEW ENGLAND-NH	MILTON ML	5113	MILTON MILLS
603-474	5	ROCKINGHAM	42.87700000	-70.85830000	L	1994-02-04 00:00:00	3874	33015	122	CONSOLIDATED COMM OF NO. NEW ENGLAND-NH	SEABROOK	5113	SEABROOK
603-475	5	ROCKINGHAM	42.78540000	-71.22700000	W	2000-01-14 00:00:00	3079	33015	122	BELL ATLANTIC NYNEX MOBILE	SALEM	6386	SALEM
603-476	5	CARROLL	43.74550000	-71.36400000	L	1994-02-04 00:00:00	3816	33003	122	CONSOLIDATED COMM OF NO. NEW ENGLAND-NH	CTRSANDWIH	5113	SOUTH TAMWORTH
603-477	5	SULLIVAN	43.37210000	-72.33590000	W	1999-02-27 00:00:00	3743	33019	122	UNITED STATES CELLULAR CORP. - NEW HAMPSHIRE	CLAREMONT	6290	CLAREMONT
603-478	5	HILLSBOROUGH	43.13040000	-71.97640000	L	1994-02-04 00:00:00	3244	33011	122	GRANITE STATE TELEPHONE, INC.	HLLSBUPVLG	39	HILLSBORO
603-479	5	ROCKINGHAM	42.88160000	-71.32030000	W	1994-02-04 00:00:00	3038	33015	122	NEW CINGULAR WIRELESS PCS, LLC - DC	DERRY	4036	DERRY
603-480	5	HILLSBOROUGH	42.99350000	-71.46080000	W	1996-10-15 00:00:00	3102	33011	122	DSCI, LLC	MANCHESTER	033D	MANCHESTER
603-481	5	HILLSBOROUGH	42.99350000	-71.46080000	W	1994-02-04 00:00:00	3104	33011	122	BELL ATLANTIC NYNEX MOBILE	PLYMOUTH	6386	MANCHESTER
603-482	5	COOS	44.78250000	-71.14400000	L	1994-02-04 00:00:00	3579	33007	122	CONSOLIDATED COMM OF NO. NEW ENGLAND-NH	ERROL	5113	ERROL
603-483	5	ROCKINGHAM	43.05150000	-71.29050000	L	1994-02-04 00:00:00	3034	33015	122	CONSOLIDATED COMM OF NO. NEW ENGLAND-NH	CANDIA	5113	CANDIA
603-484	5	HILLSBOROUGH	42.76100000	-71.46340000	W	2016-09-21 00:00:00	3060	33011	122	BELL ATLANTIC NYNEX MOBILE	NASHUA	6386	NASHUA
603-485	5	MERRIMACK	43.12950000	-71.45320000	L	1994-02-04 00:00:00	3275	33013	122	CONSOLIDATED COMM OF NO. NEW ENGLAND-NH	SUNCOOK	5113	SUNCOOK
603-486	5	HILLSBOROUGH	42.99350000	-71.46080000	W	1998-11-20 00:00:00	3101	33011	122	UNITED STATES CELLULAR CORP. - NEW HAMPSHIRE	MANCHESTER	6290	MANCHESTER
603-487	5	HILLSBOROUGH	42.97850000	-71.69500000	L	1994-02-04 00:00:00	3070	33011	122	CONSOLIDATED COMM OF NO. NEW ENGLAND-NH	NEW BOSTON	5113	NEW BOSTON
603-488	5	HILLSBOROUGH	42.97830000	-71.40510000	L	2000-06-13 00:00:00	3104	33011	122	COMCAST IP PHONE, LLC	BEDFORD	318J	MANCHESTER
603-489	5	HILLSBOROUGH	42.97830000	-71.40510000	L	1999-10-13 00:00:00	3103	33011	122	COMCAST IP PHONE, LLC	HAMPSTEAD	318J	MANCHESTER
603-490	5	ROCKINGHAM	42.88160000	-71.32030000	W	1995-02-11 00:00:00	3038	33015	122	BELL ATLANTIC NYNEX MOBILE	DERRY	6386	DERRY
603-491	5	MERRIMACK	43.20070000	-71.53480000	W	1996-07-01 00:00:00	3301	33013	122	BELL ATLANTIC NYNEX MOBILE	CONCORD	6386	CONCORD
603-492	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
603-493	5	HILLSBOROUGH	42.85890000	-71.49070000	W	1994-02-04 00:00:00	3054	33011	122	BELL ATLANTIC NYNEX MOBILE	MERRIMACK	6386	MERRIMACK
603-494	5	HILLSBOROUGH	42.85890000	-71.49070000	W	1994-02-04 00:00:00	3054	33011	122	BELL ATLANTIC NYNEX MOBILE	MERRIMACK	6386	MERRIMACK
603-495	5	SULLIVAN	43.17560000	-72.09500000	L	1994-02-04 00:00:00	3280	33019	122	GRANITE STATE TELEPHONE, INC.	WASHINGTON	39	WASHINGTON
603-496	5	MERRIMACK	43.20070000	-71.53480000	W	1994-02-04 00:00:00	3303	33013	122	BELL ATLANTIC NYNEX MOBILE	CONCORD	6386	CONCORD
603-497	5	HILLSBOROUGH	43.01800000	-71.60260000	L	1994-02-04 00:00:00	3045	33011	122	CONSOLIDATED COMM OF NO. NEW ENGLAND-NH	GOFFSTOWN	5113	GOFFSTOWN
603-498	5	ROCKINGHAM	43.07350000	-70.76360000	W	1995-02-11 00:00:00	3801	33015	122	BELL ATLANTIC NYNEX MOBILE	PORTSMOUTH	6386	PORTSMOUTH
603-499	5	CHESHIRE	42.93750000	-72.27750000	L	1998-05-18 00:00:00	3431	33005	122	LEVEL 3 COMMUNICATIONS - NH	KEENE	4017	KEENE