AdSense placeholder
Paste your AdSense script + ad units in src/layout_bottom.php, then set $ads_enabled = true.
src/layout_bottom.php, then set $ads_enabled = true.
Operating Company Number (OCN): 6120
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 |
|---|---|---|---|---|
| MI | 231 | 222 | EASTJORDAN | Prefix |
| MI | 231 | 225 | FREMONT | Prefix |
| MI | 231 | 333 | CHEBOYGAN | Prefix |
| MI | 231 | 366 | FRUITPORT | Prefix |
| MI | 231 | 480 | LUDINGTON | Prefix |
| MI | 231 | 498 | ELK RAPIDS | Prefix |
| MI | 231 | 518 | KALKASKA | Prefix |
| MI | 231 | 577 | CADILLAC | Prefix |
| MI | 231 | 622 | PETOSKEY | Prefix |
| MI | 231 | 668 | TRAVERSECY | Prefix |
| MI | 231 | 674 | GRANT | Prefix |
| MI | 231 | 680 | REED CITY | Prefix |
| MI | 231 | 683 | MUSKEGON | Prefix |
| MI | 231 | 803 | MORLEY | Prefix |
| MI | 231 | 844 | INDIAN RIV | Prefix |
| MI | 231 | 903 | MUSKEGON | Prefix |
| MI | 231 | 916 | MANCELONA | Prefix |
| MI | 248 | 206 | ROYAL OAK | Prefix |
| MI | 248 | 230 | PONTIAC | Prefix |
| MI | 248 | 243 | AUBURN HTS | Prefix |
| MI | 248 | 419 | W BLOOMFLD | Prefix |
| MI | 248 | 504 | NORTHVILLE | Prefix |
| MI | 248 | 534 | HOLLY | Prefix |
| MI | 248 | 579 | FARMINGTON | Prefix |
| MI | 248 | 605 | CLARKSTON | Prefix |
| MI | 248 | 607 | ROYAL OAK | Prefix |
| MI | 248 | 636 | PONTIAC | Prefix |
| MI | 248 | 639 | PONTIAC | Prefix |
| MI | 248 | 721 | ROYAL OAK | Prefix |
| MI | 248 | 796 | SOUTHFIELD | Prefix |
| MI | 248 | 864 | SOUTHFIELD | Prefix |
| MI | 248 | 876 | FARMINGTON | Prefix |
| MI | 248 | 918 | TROY | Prefix |
| MI | 248 | 929 | LAKE ORION | Prefix |
| MI | 269 | 233 | CASSOPOLIS | Prefix |
| MI | 269 | 301 | MIDDLEVL | Prefix |
| MI | 269 | 355 | ALLEGAN | Prefix |
| MI | 269 | 405 | SAWYER | Prefix |
| MI | 269 | 409 | BUCHANAN | Prefix |
| MI | 269 | 464 | WH PIGEON | Prefix |
| MI | 269 | 509 | WAYLAND | Prefix |
| MI | 269 | 551 | COVERT | Prefix |
| MI | 269 | 558 | MARSHALL | Prefix |
| MI | 269 | 605 | BENTON HBR | Prefix |
| MI | 269 | 636 | BLOOMINGDL | Prefix |
| MI | 269 | 662 | UNION | Prefix |
| MI | 269 | 815 | BERRIENSPG | Prefix |
| MI | 269 | 820 | THREE OAKS | Prefix |
| MI | 269 | 841 | BATTLE CRK | Prefix |
| MI | 269 | 919 | MARCELLUS | Prefix |
| MI | 269 | 924 | BATTLE CRK | Prefix |
| MI | 269 | 932 | ST JOSEPH | Prefix |
| MI | 313 | 254 | DETROITZN6 | Prefix |
| MI | 313 | 332 | DETROITZN2 | Prefix |
| MI | 313 | 334 | DETROITZN3 | Prefix |
| MI | 313 | 486 | DETROITZN5 | Prefix |
| MI | 313 | 769 | DETROITZN6 | Prefix |
| MI | 313 | 879 | DETROITZN1 | Prefix |
| MI | 517 | 213 | CHARLOTTE | Prefix |
| MI | 517 | 219 | FOWLERVL | Prefix |
| MI | 517 | 224 | POTTERVL | Prefix |
| MI | 517 | 305 | CLARKLAKE | Prefix |
| MI | 517 | 459 | PARMA | Prefix |
| MI | 517 | 507 | LANSING | Prefix |
| MI | 517 | 580 | LANSING | Prefix |
| MI | 517 | 583 | TEKONSHA | Prefix |
| MI | 517 | 618 | HOWELL | Prefix |
| MI | 517 | 680 | ALBION | Prefix |
| MI | 517 | 705 | BURLINGTON | Prefix |
| MI | 517 | 714 | BURLINGTON | Prefix |
| MI | 517 | 728 | TEKONSHA | Prefix |
| MI | 517 | 731 | GRANDLEDGE | Prefix |
| MI | 517 | 743 | PORTLAND | Prefix |
| MI | 517 | 756 | UNION CITY | Prefix |
| MI | 517 | 774 | COLDWTR LK | Prefix |
| MI | 517 | 781 | COLDWATER | Prefix |
| MI | 517 | 803 | LANSING | Prefix |
| MI | 517 | 826 | JONESVILLE | Prefix |
| MI | 517 | 833 | MASON | Prefix |
| MI | 517 | 858 | BRONSON | Prefix |
| MI | 517 | 868 | DIMONDALE | Prefix |
| MI | 517 | 878 | LESLIE | Prefix |
| MI | 517 | 879 | JACKSON | Prefix |
| MI | 517 | 910 | ONONDAGA | Prefix |
| MI | 517 | 939 | QUINCY | Prefix |
| MI | 586 | 244 | NEW HAVEN | Prefix |
| MI | 586 | 477 | MT CLEMENS | Prefix |
| MI | 586 | 623 | ROMEO | Prefix |
| MI | 586 | 838 | WARREN | Prefix |
| MI | 586 | 981 | WARREN | Prefix |
| MI | 616 | 226 | GRAND RPDS | Prefix |
| MI | 616 | 328 | GRAND RPDS | Prefix |
| MI | 616 | 426 | GRAND RPDS | Prefix |
| MI | 616 | 499 | HOLLAND | Prefix |
| MI | 616 | 504 | CLARKSVL | Prefix |
| MI | 616 | 577 | SARANAC | Prefix |
| MI | 616 | 607 | GRANDHAVEN | Prefix |
| MI | 616 | 723 | GRAND RPDS | Prefix |
| MI | 616 | 828 | GRAND RPDS | Prefix |
| MI | 616 | 952 | KENT CITY | Prefix |
| MI | 734 | 217 | YPSILANTI | Prefix |
| MI | 734 | 259 | PLYMOUTH | Prefix |
| MI | 734 | 272 | ANN ARBOR | Prefix |
| MI | 734 | 343 | LIVONIA | Prefix |
| MI | 734 | 344 | MONROE | Prefix |
| MI | 734 | 364 | MAYBEE | Prefix |
| MI | 734 | 393 | LOSTPNNSUL | Prefix |
| MI | 734 | 418 | ANN ARBOR | Prefix |
| MI | 734 | 606 | NEW BOSTON | Prefix |
| MI | 734 | 720 | WYANDOTTE | Prefix |
| MI | 734 | 726 | DEXTER | Prefix |
| MI | 734 | 732 | BELLEVILLE | Prefix |
| MI | 734 | 752 | TRENTON | Prefix |
| MI | 810 | 212 | METAMORA | Prefix |
| MI | 810 | 355 | BRIGHTON | Prefix |
| MI | 810 | 356 | LAPEER | Prefix |
| MI | 810 | 360 | BRIGHTON | Prefix |
| MI | 810 | 412 | DAVISON | Prefix |
| MI | 810 | 420 | MARINECITY | Prefix |
| MI | 810 | 471 | FLINT | Prefix |
| MI | 810 | 476 | APPLEGATE | Prefix |
| MI | 810 | 479 | PORT HURON | Prefix |
| MI | 906 | 214 | IRON RIVER | Prefix |
| MI | 906 | 256 | GWINN | Prefix |
| MI | 906 | 379 | SALTSTMARI | Prefix |
| MI | 906 | 451 | MARQUETTE | Prefix |
| MI | 906 | 629 | MARQUETTE | Prefix |
| MI | 906 | 662 | MARQUETTE | Prefix |
| MI | 906 | 670 | WATERSMEET | Prefix |
| MI | 906 | 680 | WAKEFIELD | Prefix |
| MI | 906 | 723 | BARK RIVER | Prefix |
| MI | 906 | 762 | NEWBERRY | Prefix |
| MI | 906 | 813 | BERGLAND | Prefix |
| MI | 906 | 914 | MENOMINEE | Prefix |
| MI | 906 | 984 | ST IGNACE | Prefix |
| MI | 989 | 202 | HOUGHTONLK | Prefix |
| MI | 989 | 262 | FRANKENMTH | Prefix |
| MI | 989 | 282 | FAIRGROVE | Prefix |
| MI | 989 | 285 | ALMA | Prefix |
| MI | 989 | 301 | HEMLOCK | Prefix |
| MI | 989 | 303 | ST LOUIS | Prefix |
| MI | 989 | 319 | DURAND | Prefix |
| MI | 989 | 391 | BAY CITY | Prefix |
| MI | 989 | 398 | ELSIE | Prefix |
| MI | 989 | 414 | BAY CITY | Prefix |
| MI | 989 | 448 | GAYLORD | Prefix |
| MI | 989 | 474 | ROGERSCITY | Prefix |
| MI | 989 | 481 | BRECKENRDG | Prefix |
| MI | 989 | 488 | MIDLAND | Prefix |
| MI | 989 | 494 | OWOSSO | Prefix |
| MI | 989 | 533 | ALMA | Prefix |
| MI | 989 | 546 | MTPLEASANT | Prefix |
| MI | 989 | 567 | SHEPHERD | Prefix |
| MI | 989 | 569 | OSCODA | Prefix |
| MI | 989 | 607 | SAGINAW | Prefix |
| MI | 989 | 625 | FREELAND | Prefix |
| MI | 989 | 632 | ST HELEN | Prefix |
| MI | 989 | 715 | MERRILL | Prefix |
| MI | 989 | 726 | WESTBRANCH | Prefix |
| MI | 989 | 769 | OVID | Prefix |
| MI | 989 | 796 | ALMA | Prefix |
| MI | 989 | 816 | ELSIE | Prefix |
| MI | 989 | 882 | VASSAR | Prefix |
| MI | 989 | 884 | ALPENA | Prefix |
| MI | 989 | 941 | MIDLAND | Prefix |
| MI | 989 | 945 | OVID | Prefix |
| MI | 989 | 966 | VANDERBILT | Prefix |
carrier lookup • operating company number • ocn lookup • who owns this number • npa nxx • rate center