Area Code 904 is located in the state of Florida.
The Florida`s major city is Jacksonville
The state of Florida is in Eastern timezone.
More important cities in Florida:
Jacksonville, FL; Jacksonville Beach, FL; Lakeside, FL;
Prefixes within the 904 Area Code what we have in our database.
| Prefix | Primary City | County | Usage |
| (904) 418 | Jacksonville, FL | Not filled | Unknown |
| (904) 419 | Jacksonville, FL | Duval | Landline |
| (904) 420 | Not filled | Not filled | Unknown |
| (904) 421 | Jacksonville, FL | Duval | Landline |
| (904) 422 | Jacksonville, FL | Duval | Cell Number |
| (904) 424 | Jacksonville, FL | Duval | Landline |
| (904) 425 | Jacksonville, FL | Duval | Landline |
| (904) 427 | Jacksonville, FL | Not filled | Unknown |
| (904) 428 | Jacksonville, FL | Not filled | Unknown |
| (904) 429 | St Augustine, FL | Saint Johns | Landline |
| (904) 430 | Fernandina Beach, FL | Nassau | Landline |
| (904) 432 | Fernandina Beach, FL | Nassau | Landline |
| (904) 433 | Jacksonville, FL | Duval | Cell Number |
| (904) 434 | Jacksonville, FL | Duval | Cell Number |
| (904) 435 | Jacksonville, FL | Duval | Landline |
| (904) 436 | Jacksonville, FL | Duval | Landline |
| (904) 437 | Jacksonville, FL | Not filled | Unknown |
| (904) 438 | Jacksonville, FL | Not filled | Unknown |
| (904) 442 | Jacksonville, FL | Duval | Cell Number |
| (904) 443 | Jacksonville, FL | Duval | Landline |
| (904) 444 | Jacksonville, FL | Not filled | Unknown |
| (904) 445 | Jacksonville, FL | Duval | Cell Number |
| (904) 446 | Jacksonville, FL | Duval | Landline |
| (904) 448 | Jacksonville, FL | Duval | Landline |
| (904) 449 | Orange Park, FL | Clay | Cell Number |
| (904) 450 | Jacksonville, FL | Not filled | Unknown |
| (904) 451 | Jacksonville, FL | Duval | Cell Number |
| (904) 452 | Starke, FL | Bradford | Landline |
| (904) 457 | Jacksonville, FL | Duval | Landline |
| (904) 458 | Jacksonville, FL | Duval | Landline |
| (904) 459 | Jacksonville, FL | Duval | Cell Number |
| (904) 460 | St Augustine, FL | Saint Johns | Landline |
| (904) 461 | St Augustine, FL | Saint Johns | Landline |
| (904) 462 | Jacksonville, FL | Not filled | Unknown |
| (904) 463 | Jacksonville, FL | Duval | Cell Number |
| (904) 464 | Jacksonville, FL | Duval | Landline |
| (904) 465 | Jacksonville, FL | Duval | Cell Number |
| (904) 466 | Saint Augustine, FL | Saint Johns | Cell Number |
| (904) 468 | Yulee, FL | Nassau | Cell Number |
| (904) 469 | Jacksonville, FL | Not filled | Unknown |
| (904) 470 | Jacksonville, FL | Duval | Landline |
| (904) 471 | St Augustine, FL | Saint Johns | Landline |
| (904) 472 | Jacksonville, FL | Duval | Cell Number |
| (904) 473 | Jacksonville, FL | Duval | Landline |
| (904) 474 | Baldwin, FL | Not filled | Unknown |
| (904) 475 | Jacksonville, FL | Duval | Landline |
| (904) 476 | Jacksonville, FL | Duval | Cell Number |
| (904) 477 | Jacksonville, FL | Duval | Cell Number |
| (904) 482 | Jacksonville, FL | Duval | Landline |
| (904) 483 | Jacksonville, FL | Duval | Landline |
| (904) 484 | Saint Augustine, FL | Saint Johns | Landline |
| (904) 485 | Jacksonville, FL | Duval | Landline |
| (904) 486 | Jacksonville, FL | Duval | Landline |
| (904) 487 | Jacksonville, FL | Not filled | Unknown |
| (904) 489 | Jacksonville, FL | Duval | Landline |
| (904) 491 | Fernandina Beach, FL | Nassau | Landline |
| (904) 492 | Ponte Vedra Beach, FL | Saint Johns | Landline |
| (904) 493 | Jacksonville, FL | Duval | Landline |
| (904) 494 | St Augustine, FL | Saint Johns | Landline |
| (904) 495 | St Augustine, FL | Saint Johns | Landline |
| (904) 497 | Jacksonville, FL | Duval | Cell Number |
| (904) 498 | Jacksonville, FL | Duval | Cell Number |
| (904) 499 | Jacksonville, FL | Duval | Cell Number |
| (904) 500 | Jacksonville, FL | Not filled | Unknown |
| (904) 501 | St Augustine, FL | Saint Johns | Cell Number |
| (904) 502 | Jacksonville, FL | Duval | Cell Number |
| (904) 504 | Jacksonville, FL | Duval | Cell Number |
| (904) 505 | Middleburg, FL | Clay | Cell Number |
| (904) 507 | Callahan, FL | Nassau | Cell Number |
| (904) 508 | Jacksonville, FL | Not filled | Unknown |
| (904) 509 | Jacksonville, FL | Duval | Cell Number |
| (904) 513 | Jacksonville, FL | Duval | Landline |
| (904) 514 | Jacksonville, FL | Duval | Cell Number |
| (904) 515 | Jacksonville, FL | Duval | Cell Number |
| (904) 517 | Jacksonville, FL | Not filled | Unknown |
| (904) 518 | Jacksonville, FL | Duval | Cell Number |
| (904) 519 | Jacksonville, FL | Duval | Landline |
| (904) 520 | Jacksonville, FL | Not filled | Unknown |
| (904) 521 | Jacksonville, FL | Duval | Cell Number |
| (904) 522 | Saint Augustine, FL | Saint Johns | Landline |
| (904) 524 | Jacksonville, FL | Not filled | Unknown |
| (904) 525 | Jacksonville, FL | Duval | Cell Number |
| (904) 527 | Jacksonville, FL | Not filled | Unknown |
| (904) 529 | Green Cove Springs, FL | Clay | Landline |
| (904) 531 | Green Cove Springs, FL | Clay | Landline |
| (904) 533 | Starke, FL | Bradford | Landline |
| (904) 534 | Jacksonville, FL | Duval | Cell Number |
| (904) 535 | Jacksonville, FL | Duval | Cell Number |
| (904) 536 | Jacksonville, FL | Duval | Cell Number |
| (904) 537 | Jacksonville, FL | Duval | Cell Number |
| (904) 538 | Jacksonville, FL | Duval | Landline |
| (904) 540 | Saint Augustine, FL | Saint Johns | Cell Number |
| (904) 541 | Orange Park, FL | Clay | Landline |
| (904) 542 | Jacksonville, FL | Duval | Landline |
| (904) 543 | Ponte Vedra, FL | Saint Johns | Landline |
| (904) 545 | Jacksonville, FL | Duval | Cell Number |
| (904) 546 | Jacksonville, FL | Not filled | Unknown |
| (904) 547 | St Augustine, FL | Saint Johns | Landline |
| (904) 548 | Yulee, FL | Nassau | Landline |
| (904) 549 | Jacksonville, FL | Duval | Landline |
We have 568 Prefixes in our database.