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661 Area Code

Area code 661 is in California (CA), USA and some of its main locations are Bakersfield, Santa Clarita, Lancaster, etc. (jump to city list below).

Area code 661 has been in service since February 13, 1999.

05:09:50 AM is the current time in area code 661 (Pacific Time Zone).

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661 phone number location

NPANXX Area served1 Date2
661-200 Santa Clarita [Newhall/ Castaic] 11/28/2007
661-201 Bakersfield N/A
661-202 Palmdale N/A
661-203 Bakersfield N/A
661-204 Bakersfield N/A
661-205 Bakersfield N/A
661-206 Lancaster N/A
661-207 Santa Clarita [Newhall/ Castaic] N/A
661-208 Palmdale 1/17/2007
661-209 Palmdale [Agua Dulce] 2/11/2002
661-210 Santa Clarita [Newhall/ Castaic] N/A
661-212 Santa Clarita [Saugus/ Canyon Country] 2/11/2002
661-213 Bakersfield North 2/11/2002
661-214 Lost Hills N/A
661-215 Bakersfield North N/A
661-216 Lancaster N/A
661-217 Buttonwillow N/A
661-218 Bakersfield North 7/19/2017
661-219 Santa Clarita [Newhall/ Castaic] N/A
661-220 Arvin 1/16/2002
661-221 Mojave 1/16/2002
661-222 Santa Clarita [Newhall/ Castaic] N/A
661-223 Palmdale N/A
661-224 Palmdale N/A
661-225 Palmdale N/A
661-226 Arvin N/A
661-227 Palmdale 10/10/2016
661-228 Hi Vista N/A
661-229 Delano N/A
661-230 Edwards N/A
661-231 Lebec N/A
661-232 Mojave N/A
661-233 Palmdale N/A
661-234 Palmdale N/A
661-235 Rosamond N/A
661-236 Palmdale N/A
661-237 Shafter N/A
661-238 Tehachapi N/A
661-239 Walkerbsin N/A
661-240 Wasco N/A
661-241 Bakersfield South N/A
661-242 Lebec N/A
661-243 Bakersfield North N/A
661-244 Santa Clarita [Newhall/ Castaic] N/A
661-245 Lebec N/A
661-246 Bakersfield N/A
661-247 Arvin N/A
661-248 Lebec N/A
661-249 Big Butte N/A
661-250 Santa Clarita [Saugus/ Canyon Country] N/A
661-251 Santa Clarita [Saugus/ Canyon Country] N/A
661-252 Santa Clarita [Saugus/ Canyon Country] N/A
661-253 Santa Clarita [Newhall/ Castaic] N/A
661-254 Santa Clarita [Newhall/ Castaic] N/A
661-255 Santa Clarita [Newhall/ Castaic] N/A
661-256 Rosamond N/A
661-257 Santa Clarita [Newhall/ Castaic] N/A
661-258 Edwards N/A
661-259 Santa Clarita [Newhall/ Castaic] N/A
661-260 Santa Clarita [Newhall/ Castaic] N/A
661-261 Big Butte N/A
661-262 Lake Hughes N/A
661-263 Santa Clarita [Saugus/ Canyon Country] N/A
661-264 Palmdale N/A
661-265 Palmdale N/A
661-266 Palmdale N/A
661-267 Palmdale N/A
661-268 Palmdale [Agua Dulce] N/A
661-269 Palmdale N/A
661-270 Palmdale [Leon Valley] N/A
661-271 Mojave N/A
661-272 Palmdale N/A
661-273 Palmdale N/A
661-274 Palmdale N/A
661-275 Edwards N/A
661-276 Edwards N/A
661-277 Edwards N/A
661-278 Edwards N/A
661-279 Rosamond N/A
661-280 Palmdale [Leon Valley] N/A
661-281 Bakersfield N/A
661-282 Bakersfield South N/A
661-283 Bakersfield N/A
661-284 Santa Clarita [Newhall/ Castaic] N/A
661-285 Palmdale N/A
661-286 Santa Clarita [Newhall/ Castaic] N/A
661-287 Santa Clarita [Newhall/ Castaic] N/A
661-288 Santa Clarita [Newhall/ Castaic] N/A
661-289 Lebec N/A
661-290 Santa Clarita [Newhall/ Castaic] N/A
661-291 Santa Clarita [Newhall/ Castaic] N/A
661-292 Shafter 1/16/2002
661-293 Taft 1/16/2002
661-294 Santa Clarita [Newhall/ Castaic] N/A
661-295 Santa Clarita [Newhall/ Castaic] N/A
661-296 Santa Clarita [Saugus/ Canyon Country] N/A
661-297 Santa Clarita [Saugus/ Canyon Country] N/A
661-298 Santa Clarita [Saugus/ Canyon Country] N/A
661-299 Santa Clarita [Saugus/ Canyon Country] N/A

NPANXX Area served1 Date2
661-300 Tehachapi 1/16/2002
661-301 Bakersfield N/A
661-302 Bakersfield 6/3/2005
661-303 Bakersfield N/A
661-304 Bakersfield N/A
661-305 Palmdale N/A
661-306 Lake Hughes N/A
661-307 Bakersfield N/A
661-308 Bakersfield 2/13/2020
661-309 Santa Clarita [Saugus/ Canyon Country] N/A
661-310 Santa Clarita [Newhall/ Castaic] N/A
661-312 Santa Clarita [Newhall/ Castaic] N/A
661-313 Santa Clarita [Saugus/ Canyon Country] N/A
661-314 Bakersfield 11/14/2016
661-315 Palmdale 2/18/2020
661-316 Bakersfield N/A
661-317 Palmdale 12/14/2001
661-318 Bakersfield N/A
661-319 Bakersfield N/A
661-320 Lebec N/A
661-321 Bakersfield N/A
661-322 Bakersfield N/A
661-323 Bakersfield N/A
661-324 Bakersfield N/A
661-325 Bakersfield N/A
661-326 Bakersfield N/A
661-327 Bakersfield N/A
661-328 Bakersfield N/A
661-329 Bakersfield N/A
661-330 Bakersfield N/A
661-331 Bakersfield N/A
661-332 Bakersfield N/A
661-333 Bakersfield N/A
661-334 Bakersfield N/A
661-335 Bakersfield N/A
661-336 Bakersfield N/A
661-337 Bakersfield N/A
661-338 Lake Hughes N/A
661-339 Hi Vista N/A
661-340 Bakersfield 2/15/2002
661-341 Lancaster N/A
661-342 Bakersfield N/A
661-343 Bakersfield 5/21/2001
661-344 Earlimart N/A
661-345 Bakersfield N/A
661-346 Bakersfield 4/12/2007
661-347 Santa Clarita [Saugus/ Canyon Country] 2/20/2002
661-348 Bakersfield 5/7/2007
661-349 Palmdale 2/20/2002
661-350 Palmdale 1/9/2003
661-351 Lake Hughes N/A
661-352 Edwards N/A
661-353 Lancaster N/A
661-354 Bakersfield N/A
661-355 Rosamond N/A
661-356 Mojave N/A
661-357 Tehachapi N/A
661-358 Taft N/A
661-359 Delano N/A
661-360 Santa Clarita [Saugus/ Canyon Country] 1/13/2003
661-361 Palmdale N/A
661-362 Santa Clarita [Newhall/ Castaic] N/A
661-363 Bakersfield N/A
661-364 Bakersfield N/A
661-365 Palmdale 5/24/2016
661-366 Bakersfield N/A
661-367 Santa Clarita [Saugus/ Canyon Country] N/A
661-368 Bakersfield North 6/11/2007
661-369 Bakersfield 9/15/2007
661-370 Delano N/A
661-371 Bakersfield N/A
661-372 Delano 4/7/2014
661-373 Santa Clarita [Newhall/ Castaic] 12/14/2001
661-374 Bakersfield 12/21/2007
661-375 Delano N/A
661-376 Bakersfield 4/2/2008
661-377 Bakersfield 10/11/2002
661-378 Bakersfield N/A
661-379 Bakersfield 4/28/2009
661-380 Bakersfield 4/28/2009
661-381 Bakersfield South 5/21/2009
661-382 Palmdale 9/23/2001
661-383 Santa Clarita [Newhall/ Castaic] 2/17/2015
661-384 Bakersfield N/A
661-385 Edwards 3/12/2010
661-386 Rosamond 9/26/2016
661-387 Bakersfield North N/A
661-388 Santa Clarita [Newhall/ Castaic] 8/16/2010
661-390 Arvin 12/14/2006
661-391 Bakersfield North N/A
661-392 Bakersfield North N/A
661-393 Bakersfield North N/A
661-394 Bakersfield N/A
661-395 Bakersfield N/A
661-396 Bakersfield South N/A
661-397 Bakersfield South N/A
661-398 Bakersfield South N/A
661-399 Bakersfield North N/A

NPANXX Area served1 Date2
661-400 Palmdale N/A
661-401 Bakersfield 8/11/2010
661-402 Palmdale [Agua Dulce] 2/4/2011
661-403 Palmdale 1/16/2017
661-404 Bakersfield 12/15/2016
661-405 Lancaster 8/1/2017
661-406 Palmdale N/A
661-407 Bakersfield N/A
661-409 Palmdale 6/30/2017
661-410 Bakersfield North 3/1/2001
661-412 Bakersfield South 4/2/2008
661-413 Cuyama N/A
661-414 Santa Clarita [Newhall/ Castaic] N/A
661-416 Arvin 8/29/2016
661-417 Santa Clarita [Newhall/ Castaic] 6/30/2017
661-418 Lancaster 2/24/2012
661-419 Hi Vista 7/31/2018
661-420 Cuyama N/A
661-421 Bakersfield 3/9/2015
661-422 Palmdale [Leon Valley] N/A
661-423 Lancaster N/A
661-424 Santa Clarita [Saugus/ Canyon Country] N/A
661-425 Santa Clarita [Newhall/ Castaic] 3/21/2014
661-426 Bakersfield 1/14/2013
661-427 Bakersfield N/A
661-428 Bakersfield 2/9/2001
661-429 Lancaster 9/24/2012
661-430 Santa Clarita [Saugus/ Canyon Country] N/A
661-431 Bakersfield 5/16/2005
661-432 Bakersfield 8/30/2012
661-433 Palmdale N/A
661-434 Palmdale 11/11/2011
661-435 Palmdale N/A
661-436 Arvin 12/14/2009
661-437 Bakersfield 8/28/2012
661-438 Wasco N/A
661-439 Bakersfield 8/16/2018
661-440 Bakersfield 4/18/2014
661-441 Palmdale 2/1/2013
661-442 Santa Clarita [Newhall/ Castaic] 8/12/2004
661-443 Walkerbsin N/A
661-444 Bakersfield N/A
661-445 Lancaster 10/14/2014
661-446 Delano 8/7/2012
661-447 Bakersfield 12/9/2013
661-448 Bakersfield 11/6/2012
661-449 Palmdale N/A
661-450 Palmdale [Agua Dulce] N/A
661-451 Arvin N/A
661-452 Berrenda Mesa N/A
661-453 California Hot Springs N/A
661-454 Delano N/A
661-455 Glennville N/A
661-456 Palmdale N/A
661-457 Lost Hills N/A
661-458 Mcfarland N/A
661-459 Shafter N/A
661-460 Walkerbsin N/A
661-461 Lebec N/A
661-462 Big Butte N/A
661-463 Hi Vista N/A
661-464 Lake Hughes N/A
661-465 Berrenda Mesa N/A
661-466 Lancaster N/A
661-467 Santa Clarita [Saugus/ Canyon Country] N/A
661-468 Palmdale [Agua Dulce] 3/12/2001
661-469 Buttonwillow N/A
661-470 Lancaster 6/9/2014
661-471 Lancaster 2/1/2013
661-472 Bakersfield 12/14/2001
661-473 Bakersfield South 1/29/2013
661-474 Delano 3/5/2010
661-475 Edwards N/A
661-476 Santa Clarita [Newhall/ Castaic] 6/16/2006
661-477 Bakersfield 11/13/2001
661-478 Palmdale N/A
661-479 Bakersfield 11/18/2016
661-480 Palmdale 8/25/2006
661-481 Santa Clarita [Newhall/ Castaic] 3/9/2013
661-482 Edwards 3/12/2013
661-483 Lancaster 6/24/2014
661-484 Bakersfield South 10/30/2019
661-485 Palmdale 1/8/2014
661-486 Palmdale [Agua Dulce] 3/21/2014
661-487 Bakersfield 3/1/2005
661-488 Lancaster 12/22/2014
661-489 Bakersfield 4/22/2014
661-490 Bakersfield 4/13/2015
661-491 Bakersfield South N/A
661-492 Lancaster 10/10/2001
661-493 Bakersfield 4/25/2014
661-494 Lancaster 10/8/2014
661-495 Santa Clarita [Newhall/ Castaic] N/A
661-496 Bakersfield N/A
661-497 Bakersfield 12/24/2014
661-498 Bakersfield North 11/26/2018
661-499 Lancaster 5/19/2020

NPANXX Area served1 Date2
661-500 Santa Clarita [Newhall/ Castaic] N/A
661-501 Bakersfield South 7/17/2018
661-502 Santa Clarita [Newhall/ Castaic] 5/27/2020
661-503 Palmdale 7/28/2020
661-504 Palmdale 8/4/2020
661-505 Santa Clarita [Newhall/ Castaic] 5/1/2001
661-506 Palmdale 9/8/2020
661-507 Palmdale N/A
661-508 Palmdale 4/29/2021
661-509 Bakersfield South 10/5/2020
661-510 Santa Clarita [Newhall/ Castaic] N/A
661-512 Palmdale [Agua Dulce] 9/23/2020
661-513 Santa Clarita [Saugus/ Canyon Country] N/A
661-514 Mcfarland 9/17/2020
661-515 Hi Vista 9/25/2018
661-516 Bakersfield 9/30/2020
661-517 Delano N/A
661-518 Tehachapi 2/2/2021
661-519 Arvin 6/30/2021
661-520 Bakersfield 5/7/2014
661-521 Palmdale 7/29/2021
661-522 Lancaster 2/9/2015
661-523 Santa Clarita [Saugus/ Canyon Country] 10/8/2014
661-524 Lancaster 5/27/2008
661-525 Bakersfield North 11/25/2014
661-526 Palmdale 10/24/2006
661-527 Bakersfield South 4/14/2015
661-528 Rosamond N/A
661-529 Bakersfield South N/A
661-531 Arvin 10/28/2021
661-532 Big Butte N/A
661-533 Palmdale N/A
661-534 Delano 3/4/2015
661-535 Bakersfield North 7/16/2015
661-536 Glennville N/A
661-537 Palmdale N/A
661-538 Palmdale N/A
661-539 Mcfarland 11/12/2021
661-540 Palmdale N/A
661-541 Bakersfield 10/3/2019
661-542 Santa Clarita [Saugus/ Canyon Country] N/A
661-543 Mcfarland 8/4/2015
661-544 Palmdale 1/14/2010
661-545 Delano 10/16/2020
661-546 Bakersfield 2/16/2015
661-547 Lancaster N/A
661-548 California Hot Springs N/A
661-549 Bakersfield 7/12/2001
661-550 Big Butte 9/22/2021
661-551 Berrenda Mesa N/A
661-552 Earlimart 2/7/2001
661-553 Delano 4/28/2015
661-554 Santa Clarita [Newhall/ Castaic] N/A
661-556 Bakersfield South 3/21/2014
661-557 Arvin N/A
661-558 Bakersfield N/A
661-560 Wasco N/A
661-561 Delano 3/27/2020
661-563 Bakersfield 7/28/2015
661-564 Bakersfield South 4/21/2015
661-565 Bakersfield N/A
661-566 Palmdale 3/19/2019
661-567 Bakersfield 4/27/2015
661-568 Santa Clarita [Newhall/ Castaic] N/A
661-569 Bakersfield 12/10/2021
661-570 Bakersfield South 3/9/2022
661-571 Lancaster 4/12/2022
661-572 Palmdale N/A
661-573 Bakersfield 7/16/2015
661-574 Palmdale N/A
661-575 Palmdale N/A
661-576 Palmdale 8/3/2015
661-577 Taft N/A
661-578 Bakersfield 1/24/2006
661-579 Lancaster 5/28/2008
661-580 Palmdale 9/2/2021
661-581 Palmdale 11/12/2021
661-582 Lancaster 10/21/2015
661-583 Palmdale 11/13/2015
661-584 Mojave N/A
661-585 Palmdale 12/4/2015
661-586 Delano N/A
661-587 Bakersfield North N/A
661-588 Bakersfield North N/A
661-589 Bakersfield North N/A
661-590 Wasco 6/29/2022
661-591 Glennville N/A
661-592 Santa Clarita [Saugus/ Canyon Country] 6/9/2015
661-593 Santa Clarita [Newhall/ Castaic] 7/15/2016
661-594 Shafter 9/2/2022
661-595 Bakersfield 5/26/2022
661-596 Bakersfield 10/10/2022
661-597 Mojave 10/10/2022
661-598 Palmdale 10/21/2022
661-599 Bakersfield South N/A

NPANXX Area served1 Date2
661-600 Santa Clarita [Newhall/ Castaic] N/A
661-601 Bakersfield North 2/24/2022
661-602 Bakersfield South 10/11/2022
661-606 Arvin N/A
661-607 Santa Clarita [Newhall/ Castaic] N/A
661-609 Lancaster N/A
661-610 Bakersfield 7/20/2022
661-613 Edwards N/A
661-615 Bakersfield North N/A
661-616 Bakersfield N/A
661-617 Bakersfield South N/A
661-618 Palmdale N/A
661-619 Bakersfield N/A
661-620 Santa Clarita [Saugus/ Canyon Country] N/A
661-621 Santa Clarita [Saugus/ Canyon Country] N/A
661-622 Palmdale [Leon Valley] N/A
661-623 Taft N/A
661-624 Bakersfield South 11/25/2020
661-625 Santa Clarita [Newhall/ Castaic] 12/8/2021
661-627 Santa Clarita [Newhall/ Castaic] 2/16/2021
661-630 Shafter N/A
661-631 Bakersfield N/A
661-632 Bakersfield N/A
661-633 Bakersfield N/A
661-634 Bakersfield N/A
661-635 Bakersfield N/A
661-636 Bakersfield N/A
661-637 Bakersfield N/A
661-638 Bakersfield N/A
661-639 Lake Hughes 2/18/2022
661-641 Edwards N/A
661-644 Santa Clarita [Newhall/ Castaic] N/A
661-645 Santa Clarita [Newhall/ Castaic] N/A
661-649 Arvin 7/13/2022
661-651 Santa Clarita [Newhall/ Castaic] 11/23/2022
661-653 Delano 4/25/2022
661-654 Bakersfield South N/A
661-655 Arvin 7/23/2020
661-660 Santa Clarita [Saugus/ Canyon Country] 2/3/2021
661-662 Bakersfield 3/24/2017
661-663 Bakersfield South N/A
661-664 Bakersfield South N/A
661-665 Bakersfield South N/A
661-666 Santa Clarita [Newhall/ Castaic] N/A
661-667 Mcfarland N/A
661-668 Earlimart N/A
661-669 Big Butte 7/2/2019
661-670 Santa Clarita [Newhall/ Castaic] N/A
661-673 Santa Clarita [Saugus/ Canyon Country] N/A
661-674 Lancaster N/A
661-675 Palmdale N/A
661-677 Bakersfield North 12/30/2019
661-678 Santa Clarita [Newhall/ Castaic] N/A
661-679 Bakersfield North 8/21/2002
661-687 Bakersfield South 5/26/2022
661-688 Bakersfield 12/23/2019
661-689 California Hot Springs N/A
661-690 Delano 4/12/2019
661-695 Bakersfield North 10/15/2002
661-699 Bakersfield South 9/23/2002
NPANXX Area served1 Date2
661-702 Santa Clarita [Newhall/ Castaic] N/A
661-703 Bakersfield N/A
661-704 Mckittrick N/A
661-705 Santa Clarita [Newhall/ Castaic] 8/9/2002
661-706 Bakersfield N/A
661-709 Delano 10/10/2001
661-713 Santa Clarita [Newhall/ Castaic] N/A
661-714 Santa Clarita [Newhall/ Castaic] N/A
661-716 Bakersfield 3/1/2001
661-717 Bakersfield 9/28/2001
661-718 Lancaster N/A
661-720 Delano N/A
661-721 Delano N/A
661-722 Lancaster N/A
661-723 Lancaster N/A
661-724 Lake Hughes N/A
661-725 Delano N/A
661-726 Lancaster N/A
661-727 Hi Vista N/A
661-728 Lancaster N/A
661-729 Lancaster N/A
661-731 Earlimart N/A
661-732 Delano 7/23/2020
661-733 Palmdale N/A
661-735 Bakersfield South 3/12/2002
661-741 Bakersfield 3/14/2018
661-742 Bakersfield 4/6/2005
661-744 Palmdale 9/21/2020
661-745 Taft N/A
661-746 Shafter N/A
661-747 Bakersfield N/A
661-748 Bakersfield 5/29/2008
661-749 Mojave N/A
661-750 Tehachapi 11/13/2001
661-752 Rosamond N/A
661-753 Santa Clarita [Newhall/ Castaic] N/A
661-754 Mojave N/A
661-755 Santa Clarita [Newhall/ Castaic] N/A
661-758 Wasco N/A
661-759 Wasco N/A
661-760 Buttonwillow N/A
661-761 Mckittrick N/A
661-762 Mckittrick N/A
661-763 Taft N/A
661-764 Buttonwillow N/A
661-765 Taft N/A
661-766 Cuyama N/A
661-768 Taft N/A
661-769 Taft N/A
661-770 Taft N/A
661-771 Tehachapi N/A
661-772 Wasco N/A
661-773 Walkerbsin N/A
661-774 Palmdale N/A
661-775 Santa Clarita [Newhall/ Castaic] N/A
661-776 Shafter N/A
661-777 Lebec N/A
661-778 Delano N/A
661-779 Arvin N/A
661-780 Palmdale [Leon Valley] 3/12/2001
661-786 Santa Clarita [Saugus/ Canyon Country] 5/13/2019
661-788 Bakersfield South 6/3/2020
661-789 Palmdale N/A
661-791 Palmdale N/A
661-792 Mcfarland N/A
661-793 Palmdale [Leon Valley] N/A
661-794 Palmdale 2/22/2006
661-797 Lost Hills N/A
661-799 Santa Clarita [Newhall/ Castaic] N/A
NPANXX Area served1 Date2
661-800 Bakersfield N/A
661-802 Lancaster N/A
661-803 Santa Clarita [Newhall/ Castaic] 4/18/2001
661-805 Bakersfield South N/A
661-808 Bakersfield N/A
661-809 Bakersfield South N/A
661-810 Palmdale N/A
661-816 Palmdale N/A
661-817 Bakersfield N/A
661-821 Tehachapi N/A
661-822 Tehachapi N/A
661-823 Tehachapi N/A
661-824 Mojave N/A
661-825 Tehachapi N/A
661-827 Bakersfield South N/A
661-829 Bakersfield North 3/12/2002
661-831 Bakersfield South N/A
661-832 Bakersfield South N/A
661-833 Bakersfield South N/A
661-834 Bakersfield South N/A
661-835 Bakersfield South N/A
661-836 Bakersfield South N/A
661-837 Bakersfield South N/A
661-839 Palmdale N/A
661-840 Bakersfield N/A
661-843 Bakersfield N/A
661-844 Palmdale 6/1/2020
661-845 Bakersfield South N/A
661-846 Bakersfield N/A
661-847 Bakersfield South 3/1/2001
661-849 Earlimart N/A
661-851 Earlimart N/A
661-852 Bakersfield N/A
661-854 Arvin N/A
661-855 Arvin N/A
661-857 Santa Clarita [Newhall/ Castaic] N/A
661-858 Bakersfield South N/A
661-859 Bakersfield N/A
661-860 Palmdale 8/30/2002
661-861 Bakersfield N/A
661-862 Bakersfield N/A
661-863 Bakersfield N/A
661-864 Bakersfield N/A
661-865 Bakersfield 5/19/2006
661-866 Bakersfield 9/21/2020
661-867 Walkerbsin N/A
661-868 Bakersfield N/A
661-869 Bakersfield N/A
661-871 Bakersfield N/A
661-872 Bakersfield N/A
661-873 Bakersfield N/A
661-874 Lancaster N/A
661-877 Santa Clarita [Newhall/ Castaic] N/A
661-878 Palmdale N/A
661-884 Wasco 10/4/2019
661-885 Bakersfield South N/A
661-886 Lancaster 2/7/2001
661-887 Palmdale 6/7/2021
661-888 Santa Clarita [Newhall/ Castaic] N/A
661-889 Bakersfield N/A
661-899 Lancaster 5/13/2019

NPANXX Area served1 Date2
661-900 Bakersfield N/A
661-902 Lancaster N/A
661-903 Arvin N/A
661-904 Santa Clarita [Newhall/ Castaic] N/A
661-910 Shafter N/A
661-912 Bakersfield N/A
661-916 Lancaster N/A
661-917 Lancaster N/A
661-918 Palmdale N/A
661-922 Delano 1/21/2021
661-927 Mcfarland N/A
661-932 Bakersfield N/A
661-933 Bakersfield North 7/13/2021
661-934 Arvin 4/8/2021
661-936 Palmdale 11/15/2021
661-940 Lancaster N/A
661-941 Lancaster 3/12/2013
661-942 Lancaster N/A
661-943 Lancaster N/A
661-944 Palmdale N/A
661-945 Lancaster N/A
661-946 Lancaster N/A
661-947 Palmdale N/A
661-948 Lancaster N/A
661-949 Lancaster N/A
661-951 Lancaster N/A
661-952 Lancaster N/A
661-955 Arvin 11/9/2020
661-964 Santa Clarita [Newhall/ Castaic] N/A
661-965 Palmdale N/A
661-966 Palmdale N/A
661-972 Tehachapi N/A
661-974 Lancaster N/A
661-977 Santa Clarita [Saugus/ Canyon Country] N/A
661-978 Bakersfield N/A
661-979 Bakersfield N/A
661-992 Palmdale N/A
661-993 Santa Clarita [Newhall/ Castaic] N/A
661-998 Palmdale 5/1/2001
661-999 Edwards N/A
  1. For 'Area served' we list the rate center. In the North American Numbering Plan a rate center is a geographic area used to determine local calling boundaries for billing purposes. Its name is generally a locality, often not the only one served by an NPA-NXX combination.
  2. Assignment date. N/A - mostly CO codes assigned before 2001.
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Cities in area code 661

City1 County Time2
Acton Los Angeles P
Arvin Kern P
Bakersfield Kern P
Buttonwillow Kern P
Caliente Kern P
California Hot Springs Tulare P
Canyon Country Los Angeles P
Castaic Los Angeles P
Delano Kern P
Earlimart Tulare P
Edison Kern P
Edwards Kern P
Fellows Kern P
Frazier Park Kern P
Glennville Kern P
Keene Kern P
Lake Hughes Los Angeles P
Lamont Kern P
Lancaster Los Angeles P
Lebec Kern P
Littlerock Los Angeles P
Llano Los Angeles P
Lost Hills Kern P
Maricopa Kern P
Mc Farland Kern P
Mc Kittrick Kern P
Mojave Kern P
New Cuyama Santa Barbara P
Newhall Los Angeles P
Palmdale Los Angeles P
Pearblossom Los Angeles P
Posey Tulare P
Quartz Hill Los Angeles P
Richgrove Tulare P
Rosamond Kern P
Santa Clarita Los Angeles P
Shafter Kern P
Stevenson Ranch Los Angeles P
Taft Kern P
Tehachapi Kern P
Tupman Kern P
Valencia Los Angeles P
Valyermo Los Angeles P
Wasco Kern P
Woody Kern P
  1. Listed above are most places served by area code 661. When multiple places in a state/province share the same name we list the largest one only. Cities with population over 50,000 are displayed in bold text.
  2. P stands for Pacific Time Zone (currently 05:09:50 AM).
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