858 area code

Area code 858 is primarily covered in California (CA), USA, with significant coverage in San Diego, National City, La Mesa, .. Click on a city below for more information.

As of 12 June 1999, area code 858 covers the same geographic area as overlay area codes 619/858 (overlays are part of the same complex).

Today is Saturday, March 21, 2013 at 11:31:22 AM (Pacific Time).

858 Area Code Phone Lookup


Map of area code 858

Map of area code 858
Map of area code 858

Nearby to the 858 Area Codes

you’re probably always looking location map, cities, time zone, overlay codes, reverse phone lookup and related info. Well, one easy way to do that is by knowing your nearby area codes. That way, you don’t have to fumble through your phone’s keypad each time you want to make a call. Plus, it can come in handy when trying to find out where someone is calling from. So without further ado, here are the area codes for some of the most popular U.S. cities!

List of 858-NXX Prefixes and Corresponding Locations

We all know our location by its name and zip code, but do you know your city’s postal prefix? Chances are, unless you work for the post office or are extremely interested in the subject matter, you don’t. But prefixes play a critical role in how mail is sorted and delivered, so it’s important to be aware of them. This blog post will take a closer look at what prefixes are and their corresponding locations. Stay tuned!

Are you curious about the prefixes and corresponding locations of the area code 858? This infographic is a great place to start. It provides an overview of 858 area code, including its name, prefixes and date. The infographic also includes a map that shows the location of each area code. this guide is sure to come in handy. Enjoy!

NPANXXArea servedDate
858-200La Jolla
858-201San Diego [Mira Mesa]
858-202La Jolla
858-203La Jolla1/27/2016
858-205Del Mar1/16/2002
858-207Rancho Bernardo
858-209Del Mar5/22/2017
858-210La Jolla7/21/2008
858-214La Jolla11/22/2017
858-215Rancho Penasquitos3/30/2007
858-216Rancho Penasquitos
858-217Rancho Bernardo
858-219San Diego [Linda Vista]
858-220La Jolla1/18/2002
858-221San Diego [Linda Vista]4/11/2016
858-222La Jolla10/13/2008
858-223San Diego [Linda Vista]6/10/2013
858-224La Jolla11/6/2009
858-225San Diego [Mira Mesa]
858-226San Diego [Mira Mesa]9/9/2014
858-227Rancho Santa Fe
858-228La Jolla
858-229San Diego [Mira Mesa]9/13/2001
858-230La Jolla8/23/2011
858-232La Jolla
858-233La Jolla
858-234Rancho Bernardo
858-235La Jolla12/23/2019
858-237San Diego [Mira Mesa]
858-238El Cajon9/8/2020
858-239San Diego [Mira Mesa]12/5/2014
858-240Rancho Penasquitos
858-241La Jolla1/8/2021
858-242La Jolla6/20/2011
858-244San Diego [Linda Vista]
858-245La Jolla9/17/2001
858-246La Jolla7/3/2007
858-247La Jolla
858-249La Jolla10/4/2012
858-250La Jolla
858-251La Jolla6/29/2012
858-252Del Mar10/8/2014
858-253San Diego [Mira Mesa]2/16/2015
858-255La Jolla2/2/2011
858-256San Diego [Linda Vista]3/10/2013
858-257La Jolla10/1/2014
858-258San Diego [Mira Mesa]6/7/2018
858-259Del Mar
858-260La Jolla7/22/2013
858-261Del Mar2/18/2015
858-262San Diego [Linda Vista]3/11/2015
858-263La Jolla3/12/2013
858-264San Diego [Linda Vista]11/24/2014
858-265San Diego [Mira Mesa]7/2/2015
858-266San Diego [Linda Vista]11/8/2013
858-267San Diego [Mira Mesa]9/25/2015
858-268San Diego [Linda Vista]
858-270La Jolla
858-271San Diego [Mira Mesa]
858-272La Jolla
858-273La Jolla
858-274La Jolla
858-275San Diego [Mira Mesa]4/8/2014
858-276San Diego [Linda Vista]2/26/2016
858-277San Diego [Linda Vista]
858-278San Diego [Linda Vista]
858-279San Diego [Linda Vista]
858-280Del Mar8/8/2016
858-281La Jolla4/22/2014
858-282San Diego [Mira Mesa]4/14/2017
858-283La Jolla10/10/2016
858-284Del Mar5/15/2014
858-285San Diego [Linda Vista]3/3/2017
858-286Chula Vista11/26/2018
858-287San Diego [Mira Mesa]8/11/2014
858-288San Diego [Mira Mesa]1/22/2019
858-289San Diego [Linda Vista]5/13/2020
858-290Del Mar2/28/2019
858-291La Jolla9/3/2014
858-292San Diego [Linda Vista]
858-293San Diego [Mira Mesa]5/16/2019
858-294Chula Vista7/23/2019
858-295La Jolla10/3/2014
858-296San Diego [Linda Vista]8/29/2019
858-297Del Mar
858-298San Diego [Linda Vista]2/4/2020
858-299Del Mar4/26/2016
858-300San Diego [Linda Vista]
858-301El Cajon6/11/2020
858-302San Diego [Linda Vista]10/3/2017
858-303La Jolla11/26/2019
858-304Rancho Bernardo
858-305San Diego [Mira Mesa]2/17/2021
858-306Del Mar
858-307San Diego [Mira Mesa]11/22/2017
858-308San Diego [Linda Vista]3/10/2021
858-309San Diego [Linda Vista]
858-310Rancho Santa Fe
858-312Rancho Bernardo
858-313Del Mar3/11/2021
858-314Del Mar
858-315Chula Vista7/1/2021
858-316Chula Vista7/1/2021
858-319La Jolla3/24/2021
858-320La Jolla
858-322San Diego [Mira Mesa]11/13/2015
858-323Chula Vista7/22/2021
858-324Rancho Penasquitos
858-325San Diego [Linda Vista]10/11/2021
858-327San Diego9/24/2021
858-328La Mesa10/26/2021
858-329San Diego [Mira Mesa]6/14/2016
858-332La Jolla
858-333La Jolla
858-334La Jolla2/15/2001
858-336La Jolla
858-337La Jolla
858-342Del Mar
858-344La Jolla4/24/2001
858-345Del Mar
858-346La Jolla
858-347Del Mar
858-348San Diego [Mira Mesa]
858-349La Jolla
858-350Del Mar
858-352La Jolla
858-353Del Mar
858-354La Jolla
858-355San Diego9/22/2021
858-356Del Mar
858-357San Diego [Mira Mesa]
858-358El Cajon11/6/2020
858-359La Jolla
858-360Rancho Penasquitos
858-361La Jolla
858-362La Jolla
858-364Rancho Penasquitos
858-365Rancho Penasquitos
858-366La Jolla
858-367Rancho Santa Fe
858-368San Diego [Mira Mesa]
858-369Del Mar
858-371Rancho Penasquitos
858-373La Jolla
858-376Rancho Bernardo
858-378San Diego [Mira Mesa]11/14/2014
858-380San Diego [Linda Vista]
858-381Rancho Santa Fe
858-384San Diego [Linda Vista]
858-385Rancho Bernardo
858-388El Cajon3/19/2019
858-397San Diego [Mira Mesa]
858-400Rancho Santa Fe
858-401La Jolla3/8/2004
858-404La Jolla
858-405La Jolla12/14/2001
858-408San Diego [Mira Mesa]
858-410La Jolla
858-412La Jolla9/22/2006
858-414San Diego [Mira Mesa]5/17/2002
858-427San Diego [Linda Vista]
858-428Rancho Penasquitos
858-429San Diego [Linda Vista]
858-430San Diego [Linda Vista]
858-431La Jolla
858-432Rancho Bernardo
858-433San Diego [Mira Mesa]
858-434Rancho Penasquitos
858-436Del Mar
858-437San Diego [Mira Mesa]
858-444San Diego [Mira Mesa]
858-450La Jolla
858-451Rancho Bernardo
858-452La Jolla
858-453La Jolla
858-454La Jolla
858-455La Jolla
858-456La Jolla
858-457La Jolla
858-458La Jolla
858-459La Jolla
858-461Del Mar1/6/2006
858-465Del Mar3/29/2013
858-466La Mesa3/16/2021
858-467San Diego [Linda Vista]
858-471San Diego [Mira Mesa]3/6/2018
858-472Rancho Bernardo9/13/2001
858-477San Diego6/4/2021
858-480Del Mar
858-481Del Mar
858-483La Jolla
858-484Rancho Penasquitos
858-485Rancho Bernardo
858-487Rancho Bernardo
858-488La Jolla
858-490La Jolla
858-492San Diego [Linda Vista]
858-493San Diego [Linda Vista]
858-494San Diego [Linda Vista]
858-495San Diego [Linda Vista]
858-496San Diego [Linda Vista]
858-499San Diego [Linda Vista]
858-500La Jolla
858-502San Diego [Linda Vista]
858-503San Diego [Linda Vista]
858-504Rancho Santa Fe8/30/2002
858-505San Diego [Linda Vista]
858-509Del Mar
858-514San Diego [Linda Vista]
858-518La Jolla
858-519Del Mar
858-521Rancho Bernardo
858-522San Diego [Linda Vista]
858-523Del Mar
858-524Rancho Bernardo
858-525La Jolla
858-526La Jolla
858-527San Diego [Mira Mesa]
858-529La Jolla
858-530San Diego [Mira Mesa]
858-531La Jolla6/18/2001
858-534La Jolla
858-535La Jolla
858-536San Diego [Mira Mesa]
858-537San Diego [Mira Mesa]
858-538Rancho Penasquitos
858-539La Jolla
858-541San Diego [Linda Vista]
858-544Rancho Bernardo9/24/2021
858-546La Jolla
858-547San Diego [Mira Mesa]
858-549San Diego [Mira Mesa]
858-550La Jolla
858-551La Jolla
858-552La Jolla
858-554La Jolla
858-558La Jolla
858-560San Diego [Linda Vista]
858-564San Diego [Mira Mesa]
858-565San Diego [Linda Vista]
858-566San Diego [Mira Mesa]
858-567La Jolla4/22/2021
858-568La Jolla8/9/2006
858-569San Diego [Linda Vista]
858-571San Diego [Linda Vista]
858-573San Diego [Linda Vista]
858-576San Diego [Linda Vista]
858-577San Diego [Mira Mesa]
858-578San Diego [Mira Mesa]
858-581La Jolla
858-583San Diego [Linda Vista]9/24/2001
858-585La Mesa3/19/2019
858-586San Diego [Mira Mesa]
858-587La Jolla
858-588Rancho Bernardo1/13/2021
858-592Rancho Bernardo
858-597La Jolla
858-598San Diego [Linda Vista]
858-599National City7/10/2020
858-600Rancho Bernardo
858-603Rancho Penasquitos
858-605Rancho Bernardo
858-609San Diego [Linda Vista]
858-610San Diego [Mira Mesa]8/30/2002
858-613Rancho Bernardo
858-614San Diego [Linda Vista]
858-616San Diego [Linda Vista]
858-617Del Mar
858-618Rancho Bernardo
858-621San Diego [Mira Mesa]
858-622La Jolla
858-623La Jolla
858-625La Jolla
858-626La Jolla
858-627San Diego [Linda Vista]
858-630San Diego [Mira Mesa]
858-633San Diego [Linda Vista]
858-634San Diego [Linda Vista]
858-635San Diego [Mira Mesa]
858-636San Diego [Linda Vista]
858-637San Diego [Linda Vista]
858-638La Jolla
858-642La Jolla
858-643La Jolla
858-644San Diego [Mira Mesa]9/23/2021
858-646La Jolla
858-649Rancho Bernardo
858-650San Diego [Linda Vista]
858-651La Jolla
858-652La Jolla9/21/2006
858-653San Diego [Mira Mesa]
858-654San Diego [Linda Vista]
858-655Rancho Bernardo
858-657La Jolla
858-658La Jolla
858-666La Jolla
858-667San Diego [Linda Vista]11/9/2020
858-672Rancho Penasquitos
858-673Rancho Bernardo
858-674Rancho Bernardo
858-675Rancho Bernardo
858-676Rancho Bernardo
858-677La Jolla
858-678La Jolla
858-683Rancho Bernardo
858-684San Diego [Mira Mesa]
858-688San Diego [Mira Mesa]9/24/2001
858-689San Diego [Mira Mesa]
858-692La Jolla8/14/2002
858-693San Diego [Mira Mesa]
858-694San Diego [Linda Vista]
858-695San Diego [Mira Mesa]
858-699La Jolla11/7/2001
858-703Del Mar
858-704Del Mar
858-705Rancho Bernardo
858-707San Diego [Linda Vista]
858-712San Diego [Linda Vista]
858-713La Jolla
858-715San Diego [Linda Vista]
858-716Rancho Bernardo
858-717San Diego [Linda Vista]8/30/2002
858-720Del Mar
858-724Del Mar
858-727San Diego11/11/2020
858-728San Diego [Mira Mesa]
858-729La Jolla
858-731La Jolla
858-732La Jolla
858-733Rancho Penasquitos8/30/2002
858-736La Jolla
858-737San Diego [Linda Vista]
858-740San Diego [Mira Mesa]
858-744San Diego4/23/2021
858-750La Jolla7/18/2006
858-751San Diego [Linda Vista]
858-752La Jolla
858-753Rancho Bernardo
858-754La Jolla
858-755Del Mar
858-756Rancho Santa Fe
858-757San Diego [Mira Mesa]1/29/2016
858-758El Cajon9/17/2020
858-759Rancho Santa Fe
858-761San Diego [Mira Mesa]
858-763San Diego [Mira Mesa]
858-764Del Mar
858-765La Jolla8/10/2021
858-766La Jolla11/7/2012
858-768La Jolla9/22/2006
858-769San Diego [Linda Vista]
858-771Rancho Santa Fe11/5/2004
858-774Rancho Bernardo
858-775La Jolla
858-776Rancho Bernardo8/30/2002
858-777La Jolla
858-779Rancho Santa Fe
858-780Rancho Penasquitos
858-784La Jolla
858-786National City3/16/2021
858-788La Jolla3/19/2019
858-789San Diego1/4/2021
858-790San Diego [Mira Mesa]
858-792Del Mar
858-793Del Mar
858-794Del Mar
858-795La Jolla
858-798Rancho Bernardo
858-799La Jolla
858-800San Diego [Mira Mesa]
858-805San Diego [Mira Mesa]
858-810San Diego [Linda Vista]
858-812La Jolla
858-815Rancho Bernardo
858-822La Jolla
858-824La Jolla
858-826La Jolla
858-831San Diego [Mira Mesa]
858-832Rancho Santa Fe
858-833San Diego9/17/2020
858-834Rancho Penasquitos
858-836San Diego [Linda Vista]
858-837Rancho Penasquitos
858-844El Cajon8/5/2021
858-845La Jolla
858-847Del Mar
858-855El Cajon4/23/2021
858-856San Diego [Linda Vista]
858-860San Diego [Mira Mesa]
858-863San Diego [Mira Mesa]
858-864La Jolla
858-866La Jolla
858-867San Diego7/10/2020
858-868San Diego12/19/2018
858-869La Jolla
858-874San Diego [Linda Vista]
858-875La Jolla
858-876Del Mar
858-877San Diego [Mira Mesa]
858-879Rancho Bernardo
858-880San Diego [Mira Mesa]
858-882La Jolla
858-886La Jolla
858-888La Jolla
858-899El Cajon1/4/2021
858-900La Jolla
858-901Rancho Penasquitos
858-905Rancho Penasquitos
858-909La Jolla
858-910Chula Vista4/1/2021
858-914Rancho Santa Fe
858-922La Jolla
858-923Rancho Santa Fe
858-924Rancho Bernardo
858-925Del Mar
858-926La Jolla
858-927Rancho Bernardo
858-933Del Mar8/5/2021
858-935San Diego [Mira Mesa]
858-939San Diego [Linda Vista]
858-942Rancho Bernardo
858-943Rancho Bernardo
858-944San Diego [Linda Vista]7/13/2021
858-945La Jolla
858-946Rancho Bernardo
858-947Del Mar
858-951Rancho Santa Fe
858-952La Jolla12/19/2005
858-955Pine Valley9/17/2020
858-964La Jolla
858-966San Diego [Linda Vista]
858-967La Jolla
858-974San Diego [Linda Vista]
858-977Del Mar3/27/2020
858-987San Diego [Linda Vista]
858-988San Diego3/19/2019
858-997La Jolla8/17/2007
858-999La Jolla
  1. Numbering Plan Areas (area codes) are NPAs, while central office codes are NXXs.
  2. A rate center is a geographic area used to determine local calling boundaries in the North American Numbering Plan. Its name is generally a locality, often not the only one served by an NPA-NXX combination.
  3. The date of the assignment. Exchange codes assigned prior to 2001 don’t have an assigned date.

List of Cities in Area Code 858

Looking to find out what cities are in your area code 858? You’ve come to the right place! We’ve put together a comprehensive list of major cities and their corresponding area codes. Whether you’re looking to relocate or just curious, you’ll be able to find what you need here.

So without further ado, let’s get started! We’ve compiled a list of every city in the 858 area code with the corresponding phone number. We hope you find this information helpful!

AlpineSan DiegoP
BonitaSan DiegoP
BoulevardSan DiegoP
CampoSan DiegoP
Chula VistaSan DiegoP
CoronadoSan DiegoP
Del MarSan DiegoP
DescansoSan DiegoP
DulzuraSan DiegoP
El CajonSan DiegoP
GuataySan DiegoP
Imperial BeachSan DiegoP
JacumbaSan DiegoP
JamulSan DiegoP
La JollaSan DiegoP
La MesaSan DiegoP
LakesideSan DiegoP
Lemon GroveSan DiegoP
Lincoln AcresSan DiegoP
Mount LagunaSan DiegoP
National CitySan DiegoP
Pine ValleySan DiegoP
PotreroSan DiegoP
PowaySan DiegoP
Rancho San DiegoSan DiegoP
Rancho Santa FeSan DiegoP
San DiegoSan DiegoP
San YsidroSan DiegoP
SanteeSan DiegoP
Solana BeachSan DiegoP
Spring ValleySan DiegoP
TecateSan DiegoP
  1. Below are some of the most notable places covered by area code 858, but they are not all listed. In the case of multiple locations with the same name in the same state, only the largest one is listed.Bold text indicates cities with populations over 50,000..
  2. Time is current at 11:31:22 am, Pacific Time.

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