There are 641 phone number prefixes within area code 661. Additionally, there are more than 4,300 phone numbers in this area code that have received at least one user report. The location of calls from area code 661 is California, USA. Most numbers in this area code are in US Pacific time, where the time is currently 12:13:39 AM on May 9, 2025.
Choose a phone number from the list below to browse user reports for . You can also use the search box above to search for user reports about any phone number, or to file a report about any phone number.
| Prefix | City / State | Primary Telco |
|---|---|---|
| 661-611 | California | |
| 661-613 | Edwards, CA | Exiant Communications Llc |
| 661-615 | Bakersfield:north Da, CA | Level 3 Telecom Of California, Lp - Ca |
| 661-616 | Bakersfield:main Da, CA | Level 3 Telecom Of California, Lp - Ca |
| 661-617 | Bakersfield:south Da, CA | Level 3 Telecom Of California, Lp - Ca |
| 661-618 | Palmdale:palmdale Da, CA | Cellco Partnership Dba Verizon Wireless - Ca |
| 661-619 | Bakersfield:main Da, CA | Cellco Partnership Dba Verizon Wireless - Ca |
| 661-620 | Santa Clarita: Saugus Cnyn-cntry Da, CA | North County Communication Corporation - Ca |
| 661-621 | Santa Clarita: Saugus Cnyn-cntry Da, CA | Us Telepacific Corp. - Ca |
| 661-622 | Palmdale: Leona Valley Da, CA | Level 3 Telecom Of California, Lp - Ca |
| 661-623 | Taft, CA | New Cingular Wireless Pcs, Llc |
| 661-624 | Bakersfield:south Da, CA | Ip Horizon Llc |
| 661-625 | Santa Clarita: Newhall-castaic Da, CA | T-mobile Usa, Inc. |
| 661-626 | California | |
| 661-627 | Santa Clarita: Newhall-castaic Da, CA | T-mobile Usa, Inc. |
| 661-628 | California | |
| 661-630 | Shafter, CA | Bright House Ntws Information Svcs (california) Ca |
| 661-631 | Bakersfield:main Da, CA | Pacific Bell |
| 661-632 | Bakersfield:main Da, CA | Pacific Bell |
| 661-633 | Bakersfield:main Da, CA | Pacific Bell |
| 661-634 | Bakersfield:main Da, CA | Pacific Bell |
| 661-635 | Bakersfield:main Da, CA | Pacific Bell |
| 661-636 | Bakersfield:main Da, CA | Pacific Bell |
| 661-637 | Bakersfield:main Da, CA | Pacific Bell |
| 661-638 | Bakersfield:main Da, CA | Pacific Bell |
| 661-639 | Lake Hughes, CA | Ton80 Communications, Llc |
| 661-641 | Edwards, CA | Skye Telecom Llc Dba Skyetel |
| 661-644 | Santa Clarita: Newhall-castaic Da, CA | New Cingular Wireless Pcs, Llc |
| 661-645 | Santa Clarita: Newhall-castaic Da, CA | New Cingular Wireless Pcs, Llc |
| 661-650 | California | |
| 661-653 | Delano, CA | T-mobile Usa, Inc. |
| 661-654 | Bakersfield:south Da, CA | Pacific Bell |
| 661-655 | Arvin, CA | Fractel, Llc |
| 661-657 | California | |
| 661-660 | Santa Clarita: Saugus Cnyn-cntry Da, CA | Onvoy Spectrum, Llc |
| 661-661 | California | |
| 661-662 | Bakersfield:main Da, CA | Commio, Llc |
| 661-663 | Bakersfield:south Da, CA | Pacific Bell |
| 661-664 | Bakersfield:south Da, CA | Pacific Bell |
| 661-665 | Bakersfield:south Da, CA | Pacific Bell |
| 661-666 | Santa Clarita: Newhall-castaic Da, CA | Onvoy, Llc - Ca |
| 661-667 | Mcfarland, CA | Sprint Spectrum, L.p. |
| 661-668 | Earlimart, CA | Level 3 Telecom Of California, Lp - Ca |
| 661-669 | Big Butte, CA | Bandwidth.com Clec, Llc - Ca |
| 661-670 | Santa Clarita: Newhall-castaic Da, CA | Sprint Spectrum, L.p. |
| 661-673 | Santa Clarita: Saugus Cnyn-cntry Da, CA | O1 Communications, Inc. - Ca |
| 661-674 | Lancaster, CA | O1 Communications, Inc. - Ca |
| 661-675 | Palmdale:palmdale Da, CA | O1 Communications, Inc. - Ca |
| 661-677 | Bakersfield:north Da, CA | Fractel, Llc |
| 661-678 | Santa Clarita: Newhall-castaic Da, CA | At&t - Local |
| 661-679 | Bakersfield:north Da, CA | At&t - Local |
| 661-687 | Bakersfield:south Da, CA | U.s. Telepacific Corp. Dba Tpx Communications |
| 661-688 | Bakersfield:main Da, CA | Fractel, Llc |
| 661-689 | California Hot Springs, CA | Level 3 Communications, Llc - Ca |
| 661-690 | Delano, CA | T-mobile Usa, Inc. |
| 661-695 | Bakersfield:north Da, CA | Mcimetro Access Transmission Services Llc - Ca |
| 661-699 | Bakersfield:south Da, CA | At&t - Local |
| 661-700 | California | |
| 661-702 | Santa Clarita: Newhall-castaic Da, CA | Pacific Bell |
| 661-703 | Bakersfield:main Da, CA | New Cingular Wireless Pcs, Llc |
| 661-704 | Mckittrick, CA | Level 3 Communications, Llc - Ca |
| 661-705 | Santa Clarita: Newhall-castaic Da, CA | Us Telepacific Corp. - Ca |
| 661-706 | Bakersfield:main Da, CA | New Cingular Wireless Pcs, Llc |
| 661-707 | California | |
| 661-709 | Delano, CA | T-mobile Usa, Inc. |
| 661-711 | California | |
| 661-713 | Santa Clarita: Newhall-castaic Da, CA | Cellco Partnership Dba Verizon Wireless - Ca |
| 661-714 | Santa Clarita: Newhall-castaic Da, CA | Cellco Partnership Dba Verizon Wireless - Ca |
| 661-716 | Bakersfield:main Da, CA | Us Telepacific Corp. - Ca |
| 661-717 | Bakersfield:main Da, CA | Sprint Spectrum, L.p. |
| 661-718 | Lancaster, CA | Frontier California Inc. |
| 661-720 | Delano, CA | Pacific Bell |
| 661-721 | Delano, CA | Pacific Bell |
| 661-722 | Lancaster, CA | Frontier California Inc. |
| 661-723 | Lancaster, CA | Frontier California Inc. |
| 661-724 | Lake Hughes, CA | Frontier California Inc. |
| 661-725 | Delano, CA | Pacific Bell |
| 661-726 | Lancaster, CA | Frontier California Inc. |
| 661-727 | Hi Vista, CA | Frontier California Inc. |
| 661-728 | Lancaster, CA | Frontier California Inc. |
| 661-729 | Lancaster, CA | Frontier California Inc. |
| 661-731 | Earlimart, CA | Level 3 Communications, Llc - Ca |
| 661-732 | Delano, CA | Fractel, Llc |
| 661-733 | Palmdale:palmdale Da, CA | Cellco Partnership Dba Verizon Wireless - Ca |
| 661-735 | Bakersfield:south Da, CA | T-mobile Usa, Inc. |
| 661-741 | Bakersfield:main Da, CA | Vonage America Llc |
| 661-742 | Bakersfield:main Da, CA | At&t Corp. |
| 661-744 | Palmdale:palmdale Da, CA | Fractel, Llc |
| 661-745 | Taft, CA | Bright House Ntws Information Svcs (california) Ca |
| 661-746 | Shafter, CA | Pacific Bell |
| 661-747 | Bakersfield:main Da, CA | Cellco Partnership Dba Verizon Wireless - Ca |
| 661-748 | Bakersfield:main Da, CA | Onvoy, Llc - Ca |
| 661-749 | Mojave, CA | Level 3 Communications, Llc - Ca |
| 661-750 | Tehachapi, CA | Sprint Spectrum, L.p. |
| 661-752 | Rosamond, CA | Level 3 Communications, Llc - Ca |
| 661-753 | Santa Clarita: Newhall-castaic Da, CA | Pacific Bell |
| 661-754 | Mojave, CA | New Cingular Wireless Pcs, Llc |
| 661-755 | Santa Clarita: Newhall-castaic Da, CA | New Cingular Wireless Pcs, Llc |
| 661-758 | Wasco, CA | Pacific Bell |
| 661-759 | Wasco, CA | Metropcs, Inc. |
April 28, 2025