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Operating Company Number (OCN): 6855
Carriers are telecom operating companies that own number blocks (NPA-NXX). A number showing this carrier does not guarantee the caller is that company — scam calls can spoof caller ID.
| State | NPA | NXX | Rate center | Open |
|---|---|---|---|---|
| DC | 202 | 290 | WSHNGTNZN1 | Prefix |
| DC | 202 | 294 | WSHNGTNZN1 | Prefix |
| DC | 202 | 352 | WSHNGTNZN1 | Prefix |
| DC | 202 | 361 | WSHNGTNZN1 | Prefix |
| DC | 202 | 390 | WSHNGTNZN1 | Prefix |
| DC | 202 | 413 | WSHNGTNZN1 | Prefix |
| DC | 202 | 415 | WSHNGTNZN1 | Prefix |
| DC | 202 | 417 | WSHNGTNZN1 | Prefix |
| DC | 202 | 460 | WSHNGTNZN1 | Prefix |
| DC | 202 | 468 | WSHNGTNZN1 | Prefix |
| DC | 202 | 499 | WSHNGTNZN1 | Prefix |
| DC | 202 | 569 | WSHNGTNZN1 | Prefix |
| DC | 202 | 602 | WSHNGTNZN1 | Prefix |
| DC | 202 | 640 | WSHNGTNZN1 | Prefix |
| DC | 202 | 677 | WSHNGTNZN1 | Prefix |
| DC | 202 | 751 | WSHNGTNZN1 | Prefix |
| DC | 202 | 758 | WSHNGTNZN1 | Prefix |
| DC | 202 | 790 | WSHNGTNZN1 | Prefix |
| DC | 202 | 817 | WSHNGTNZN1 | Prefix |
| DC | 202 | 819 | WSHNGTNZN1 | Prefix |
| DC | 202 | 830 | WSHNGTNZN1 | Prefix |
| DC | 202 | 880 | WSHNGTNZN1 | Prefix |
| DC | 202 | 891 | WSHNGTNZN1 | Prefix |
| DC | 202 | 914 | WSHNGTNZN1 | Prefix |
| MD | 240 | 217 | HAGERSTOWN | Prefix |
| MD | 240 | 360 | LAUREL236 | Prefix |
| MD | 240 | 413 | WSHNGTNZN4 | Prefix |
| MD | 240 | 421 | WSNGTNZN10 | Prefix |
| MD | 240 | 422 | FREDERICK | Prefix |
| MD | 240 | 423 | WSHNGTNZN3 | Prefix |
| MD | 240 | 441 | WSHNGTNZN6 | Prefix |
| MD | 240 | 476 | WSHNGTNZN3 | Prefix |
| MD | 240 | 481 | WSHNGTNZN3 | Prefix |
| MD | 240 | 486 | WSNG236Z14 | Prefix |
| MD | 240 | 490 | MIDDLETOWN | Prefix |
| MD | 240 | 505 | WSHNGTNZN3 | Prefix |
| MD | 240 | 557 | WSHNGTNZN6 | Prefix |
| MD | 240 | 564 | LAUREL236 | Prefix |
| MD | 240 | 565 | LAUREL238 | Prefix |
| MD | 240 | 579 | ASHTON236 | Prefix |
| MD | 240 | 584 | LAUREL236 | Prefix |
| MD | 240 | 593 | LAUREL238 | Prefix |
| MD | 240 | 636 | LAUREL236 | Prefix |
| MD | 240 | 643 | WSHNGTNZN3 | Prefix |
| MD | 240 | 665 | WSNGTNZN10 | Prefix |
| MD | 240 | 714 | WSHNGTNZN4 | Prefix |
| MD | 240 | 716 | WSHNGTNZN5 | Prefix |
| MD | 240 | 784 | MYERSVILLE | Prefix |
| MD | 240 | 810 | WSNGTNZN10 | Prefix |
| MD | 240 | 817 | ASHTON236 | Prefix |
| MD | 240 | 838 | WSHNGTNZN5 | Prefix |
| MD | 240 | 899 | WSHNGTNZN2 | Prefix |
| MD | 240 | 906 | WSHNGTNZN4 | Prefix |
| MD | 240 | 918 | ASHTON236 | Prefix |
| MD | 240 | 938 | ASHTON236 | Prefix |
| MD | 301 | 326 | WSHNGTNZN3 | Prefix |
| MD | 301 | 532 | LAUREL238 | Prefix |
| MD | 301 | 675 | WSHNGTNZN3 | Prefix |
| MD | 301 | 693 | FREDERICK | Prefix |
| MD | 301 | 728 | WSHNGTNZN3 | Prefix |
| MD | 301 | 792 | WSHNGTNZN3 | Prefix |
| MD | 301 | 793 | WSHNGTNZN3 | Prefix |
| MD | 410 | 710 | BALTIMORE | Prefix |
| MD | 410 | 831 | SALISBURY | Prefix |
| MD | 443 | 254 | ANNAPOLIS | Prefix |
| MD | 443 | 362 | EASTON | Prefix |
| MD | 443 | 365 | SALISBURY | Prefix |
| MD | 443 | 454 | ANNAPOLIS | Prefix |
| MD | 443 | 527 | BALTIMORE | Prefix |
| MD | 443 | 529 | BALTIMORE | Prefix |
| MD | 443 | 538 | COLUMBIA | Prefix |
| MD | 443 | 554 | CHASE | Prefix |
| MD | 443 | 570 | BALTIMORE | Prefix |
| MD | 443 | 600 | ESSEX | Prefix |
| MD | 443 | 636 | CATONSVL | Prefix |
| MD | 443 | 652 | TOWSON | Prefix |
| MD | 443 | 653 | PARKVILLE | Prefix |
| MD | 443 | 722 | BALTIMORE | Prefix |
| MD | 443 | 739 | BALTIMORE | Prefix |
| MD | 443 | 761 | TOWSON | Prefix |
| MD | 443 | 763 | GLENBURNIE | Prefix |
| MD | 443 | 764 | GLENBURNIE | Prefix |
| MD | 443 | 769 | BALTIMORE | Prefix |
| MD | 443 | 805 | GLENBURNIE | Prefix |
| MD | 443 | 819 | BEL AIR | Prefix |
| MD | 443 | 824 | TOWSON | Prefix |
| MD | 443 | 825 | BALTIMORE | Prefix |
| MD | 443 | 839 | BALTIMORE | Prefix |
| MD | 443 | 850 | BALTIMORE | Prefix |
| MD | 443 | 851 | CATONSVL | Prefix |
| MD | 443 | 854 | BALTIMORE | Prefix |
| MD | 443 | 857 | BALTIMORE | Prefix |
| MD | 443 | 858 | BALTIMORE | Prefix |
| MD | 443 | 859 | SALISBURY | Prefix |
| MD | 443 | 889 | GLENBURNIE | Prefix |
| MD | 443 | 925 | BALTIMORE | Prefix |
| MD | 443 | 929 | PIKESVILLE | Prefix |
| MD | 443 | 939 | BALTIMORE | Prefix |
| MD | 443 | 983 | BALTIMORE | Prefix |
| MD | 443 | 985 | RANDALLSTN | Prefix |
| MD | 667 | 228 | ABERDEEN | Prefix |
| MD | 667 | 229 | ABERDEEN | Prefix |
| MD | 667 | 321 | PRINCEFRCK | Prefix |
| MD | 667 | 352 | ABERDEEN | Prefix |
| MD | 667 | 802 | CATONSVL | Prefix |
| NC | 252 | 548 | ELIZABTHCY | Prefix |
| VA | 276 | 232 | WYTHEVILLE | Prefix |
| VA | 276 | 336 | MARTINSVL | Prefix |
| VA | 434 | 213 | LYNCHBURG | Prefix |
| VA | 434 | 227 | CHARLOTSVL | Prefix |
| VA | 434 | 228 | DANVILLE | Prefix |
| VA | 434 | 229 | LYNCHBURG | Prefix |
| VA | 434 | 319 | LYNCHBURG | Prefix |
| VA | 434 | 604 | EMPORIA | Prefix |
| VA | 540 | 251 | CHRISTISBG | Prefix |
| VA | 540 | 252 | FRONTROYAL | Prefix |
| VA | 540 | 383 | HARRISONBG | Prefix |
| VA | 540 | 385 | CHRISTISBG | Prefix |
| VA | 540 | 415 | WAYNESBORO | Prefix |
| VA | 540 | 429 | FREDECKSBG | Prefix |
| VA | 540 | 466 | STAUNTON | Prefix |
| VA | 540 | 467 | ROANOKE | Prefix |
| VA | 540 | 497 | CULPEPER | Prefix |
| VA | 540 | 514 | WINCHESTER | Prefix |
| VA | 540 | 627 | ROANOKE | Prefix |
| VA | 540 | 630 | EDINBURG | Prefix |
| VA | 540 | 676 | ROANOKE | Prefix |
| VA | 540 | 685 | ROANOKE | Prefix |
| VA | 540 | 805 | SPOTSYLVAN | Prefix |
| VA | 571 | 201 | WSNGTNZN19 | Prefix |
| VA | 571 | 224 | WSNGTNZN19 | Prefix |
| VA | 571 | 250 | HERNDON | Prefix |
| VA | 571 | 267 | HERNDON | Prefix |
| VA | 571 | 274 | WSNGTNZN08 | Prefix |
| VA | 571 | 275 | WSNGTNZN08 | Prefix |
| VA | 571 | 276 | WSNGTNZN08 | Prefix |
| VA | 571 | 277 | WSNGTNZN08 | Prefix |
| VA | 571 | 278 | WSNGTNZN19 | Prefix |
| VA | 571 | 279 | WSNGTNZN19 | Prefix |
| VA | 571 | 295 | WSNGTNZN19 | Prefix |
| VA | 571 | 314 | WSNGTNZN17 | Prefix |
| VA | 571 | 315 | HERNDON | Prefix |
| VA | 571 | 320 | TRIANGLE | Prefix |
| VA | 571 | 331 | WSNGTNZN17 | Prefix |
| VA | 571 | 332 | WSNGTNZN17 | Prefix |
| VA | 571 | 337 | WSNGTNZN17 | Prefix |
| VA | 571 | 338 | WSNGTNZN17 | Prefix |
| VA | 571 | 373 | WSNGTNZN19 | Prefix |
| VA | 571 | 376 | HERNDON | Prefix |
| VA | 571 | 378 | WSNGTNZN17 | Prefix |
| VA | 571 | 397 | WSNGTNZN08 | Prefix |
| VA | 571 | 398 | OCCOQUAN | Prefix |
| VA | 571 | 403 | WSNGTNZN08 | Prefix |
| VA | 571 | 412 | OCCOQUAN | Prefix |
| VA | 571 | 426 | HERNDON | Prefix |
| VA | 571 | 435 | WSNGTNZN19 | Prefix |
| VA | 571 | 443 | HERNDON | Prefix |
| VA | 571 | 458 | WSNGTNZN08 | Prefix |
| VA | 571 | 474 | WSNGTNZN19 | Prefix |
| VA | 571 | 484 | HERNDON | Prefix |
| VA | 571 | 489 | WSNGTNZN17 | Prefix |
| VA | 571 | 508 | HERNDON | Prefix |
| VA | 571 | 523 | HERNDON | Prefix |
| VA | 571 | 594 | WSNGTNZN17 | Prefix |
| VA | 571 | 598 | MANASSAS | Prefix |
| VA | 571 | 634 | WSNGTNZN17 | Prefix |
| VA | 571 | 635 | WSNGTNZN17 | Prefix |
| VA | 571 | 662 | MANASSAS | Prefix |
| VA | 571 | 685 | HERNDON | Prefix |
| VA | 571 | 762 | MANASSAS | Prefix |
| VA | 571 | 778 | MANASSAS | Prefix |
| VA | 571 | 789 | WSNGTNZN19 | Prefix |
| VA | 571 | 992 | WSNGTNZN19 | Prefix |
| VA | 703 | 870 | HERNDON | Prefix |
| VA | 703 | 944 | WSNGTNZN19 | Prefix |
| VA | 703 | 953 | HERNDON | Prefix |
| VA | 703 | 981 | WSNGTNZN17 | Prefix |
| VA | 757 | 230 | NRFOLKZON1 | Prefix |
| VA | 757 | 241 | WINDSOR | Prefix |
| VA | 757 | 281 | NWPTNWSZN1 | Prefix |
| VA | 757 | 300 | NRFOLKZON1 | Prefix |
| VA | 757 | 324 | NRFOLKZON1 | Prefix |
| VA | 757 | 332 | SMITHFIELD | Prefix |
| VA | 757 | 338 | SUFFOLK | Prefix |
| VA | 757 | 339 | NRFOLKZON1 | Prefix |
| VA | 757 | 358 | NWPTNWSZN3 | Prefix |
| VA | 757 | 386 | NRFOLKZON1 | Prefix |
| VA | 757 | 401 | NRFOLKZON1 | Prefix |
| VA | 757 | 504 | NWPTNWSZN2 | Prefix |
| VA | 757 | 515 | NRFOLKZON2 | Prefix |
| VA | 757 | 614 | NRFOLKZON1 | Prefix |
| VA | 757 | 706 | NWPTNWSZN1 | Prefix |
| VA | 757 | 753 | NWPTNWSZN1 | Prefix |
| VA | 757 | 776 | NRFOLKZON1 | Prefix |
| VA | 757 | 806 | NWPTNWSZN1 | Prefix |
| VA | 757 | 839 | NRFOLKZON3 | Prefix |
| VA | 757 | 843 | IVOR | Prefix |
| VA | 757 | 912 | NWPTNWSZN3 | Prefix |
| VA | 757 | 915 | NWPTNWSZN2 | Prefix |
| VA | 757 | 927 | NWPTNWSZN2 | Prefix |
| VA | 757 | 933 | NWPTNWSZN1 | Prefix |
| VA | 804 | 210 | GLOUCESTER | Prefix |
| VA | 804 | 243 | CHESTER | Prefix |
| VA | 804 | 244 | MECHANCSVL | Prefix |
| VA | 804 | 245 | MIDLOTHIAN | Prefix |
| VA | 804 | 300 | WAVERLY | Prefix |
| VA | 804 | 325 | RICHMOND | Prefix |
| VA | 804 | 429 | WAVERLY | Prefix |
| VA | 804 | 477 | RICHMOND | Prefix |
| VA | 804 | 502 | RICHMOND | Prefix |
| VA | 804 | 503 | ASHLAND | Prefix |
| VA | 804 | 528 | RICHMOND | Prefix |
| VA | 804 | 549 | RICHMOND | Prefix |
| VA | 804 | 585 | ASHLAND | Prefix |
| VA | 804 | 605 | PETERSBURG | Prefix |
| VA | 804 | 728 | RICHMOND | Prefix |
| VA | 804 | 767 | RICHMOND | Prefix |
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