New Hampshire Phone Prefixes in 603-3XX Area Code
Phone Prefixes in the 603-3XX Area Code
| Prefix | Usage | Primary City |
|---|---|---|
| (603) 302 | Wireless | Manchester |
| (603) 330 | Landline | Rochester |
| (603) 378 | Landline | Plaistow |
| (603) 317 | Landline | Milan |
| (603) 399 | Landline | Westmoreland |
| (603) 344 | Wireless | Suncook |
| (603) 358 | Landline | Keene |
| (603) 306 | Landline | Lebanon |
| (603) 364 | Landline | Gilmanton |
| (603) 355 | Landline | Keene |
| (603) 305 | Wireless | Bedford |
| (603) 320 | Wireless | Nashua |
| (603) 389 | Landline | Durham |
| (603) 307 | Wireless | North Conway |
| (603) 398 | Wireless | W Lebanon |
| (603) 314 | Landline | Manchester |
| (603) 366 | Landline | Laconia |
| (603) 395 | Landline | Exeter |
| (603) 360 | Landline | Orford |
| (603) 345 | Wireless | Merrimack |
| (603) 319 | Landline | Portsmouth |
| (603) 334 | Landline | Portsmouth |
| (603) 312 | Wireless | Dover |
| (603) 397 | Landline | Durham |
| (603) 356 | Landline | North Conway |
| (603) 363 | Landline | Chesterfield |
| (603) 342 | Landline | Berlin |
| (603) 349 | Wireless | W Lebanon |
| (603) 388 | Landline | Colebrook |
| (603) 340 | Wireless | Suncook |
| (603) 384 | Landline | Manchester |
| (603) 396 | Wireless | Merrimack |
| (603) 309 | Wireless | Newport |
| (603) 379 | Landline | Rye |
| (603) 343 | Landline | Dover |
| (603) 369 | Landline | Concord |
| (603) 331 | Landline | Colebrook |
| (603) 337 | Landline | Rochester |
| (603) 361 | Landline | Manchester |
| (603) 325 | Landline | Manchester |
| (603) 310 | Landline | Bedford |
| (603) 300 | Wireless | Chester |
| (603) 359 | Wireless | Lebanon |
| (603) 335 | Landline | Rochester |
| (603) 394 | Landline | Seabrook |
| (603) 315 | Wireless | Manchester |
| (603) 382 | Landline | Plaistow |
| Prefix | Usage | Primary City |
|---|---|---|
| (603) 381 | Wireless | W Lebanon |
| (603) 370 | Wireless | Candia |
| (603) 386 | Landline | Nashua |
| (603) 377 | Wireless | Merrimack |
| (603) 374 | Landline | Bartlett |
| (603) 390 | Landline | Jefferson |
| (603) 326 | Landline | Berlin |
| (603) 341 | Wireless | Merrimack |
| (603) 376 | Wireless | Dover |
| (603) 318 | Landline | Nashua |
| (603) 323 | Landline | Tamworth |
| (603) 301 | Landline | Ctr Ossipee |
| (603) 365 | Wireless | Merrimack |
| (603) 347 | Landline | Kingston |
| (603) 373 | Landline | Portsmouth |
| (603) 385 | Wireless | Manchester |
| (603) 350 | Landline | E Rochester |
| (603) 362 | Landline | Hampstead |
| (603) 391 | Landline | Manchester |
| (603) 380 | Wireless | Portsmouth |
| (603) 354 | Landline | Keene |
| (603) 327 | Landline | Salem |
| (603) 371 | Landline | Peterborough |
| (603) 393 | Wireless | Laconia |
| (603) 313 | Wireless | Keene |
| (603) 367 | Landline | Madison |
| (603) 336 | Landline | Hinsdale |
| (603) 392 | Landline | Winchester |
| (603) 304 | Wireless | Enfield |
| (603) 351 | Landline | Manchester |
| (603) 387 | Wireless | Laconia |
| (603) 321 | Wireless | Nashua |
| (603) 328 | Landline | Salem |
| (603) 322 | Wireless | W Lebanon |
| (603) 352 | Landline | Keene |
| (603) 353 | Landline | Orford |
| (603) 338 | Landline | Keene |
| (603) 346 | Landline | Plymouth |
| (603) 348 | Wireless | N Woodstock |
| (603) 332 | Landline | Rochester |
| (603) 375 | Landline | Ashland |
| (603) 329 | Landline | Hampstead |
| (603) 324 | Landline | Nashua |
| (603) 303 | Wireless | Manchester |
| (603) 357 | Landline | Keene |
| (603) 383 | Landline | Jackson |
| (603) 339 | Wireless | Derry |
| (603) 372 | Landline | Claremont |
More 6XX Area Codes Phone Numbers
