phone.gd North American phone lookup, short codes, caller signals, and complaint-driven research.

858-300

You are reviewing the Area Code (NPA/NXX) report for 858-300. Did you mean to search the SMS short code 858300?

North American Phone Intelligence

Search a phone number, area code, exchange, or short code

Paste raw digits, a formatted phone number, an area code, an NPA-NXX block, or a short code. US and Canada phone lookups route automatically, and international iMessage checks are available separately.

Phone LookupTop ComplaintsArea CodesNPA-NXXiMessage
Examples: 206-739-5800, 206, 206-739, 48369
Raw Number858300
Basic Format858-300
NPA (Area Code)858
NXX300

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective Date
858-300-0XXX671JU.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONSSNDG LVTARTSAN DIEGO:LINDA VISTA DACAWC
858-300-1XXX671JU.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONSSNDG LVTARTSAN DIEGO:LINDA VISTA DACAWC
858-300-2XXX671JU.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONSSNDG LVTARTSAN DIEGO:LINDA VISTA DACAWC
858-300-3XXX671JU.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONSSNDG LVTARTSAN DIEGO:LINDA VISTA DACAWC
858-300-4XXX671JU.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONSSNDG LVTARTSAN DIEGO:LINDA VISTA DACAWC
858-300-5XXX7240MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CASNDG LVTAAS04/21/2004SAN DIEGO:LINDA VISTA DACAWC05/21/2004
858-300-6XXX7240MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CASNDG LVTAAS04/21/2004SAN DIEGO:LINDA VISTA DACAWC05/21/2004
858-300-7XXX7240MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CASNDG LVTAAS03/10/2005SAN DIEGO:LINDA VISTA DACAWC04/04/2005
858-300-8XXX671JU.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONSSNDG LVTARTSAN DIEGO:LINDA VISTA DACAWC
858-300-9XXX671JU.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONSSNDG LVTARTSAN DIEGO:LINDA VISTA DACAWC
858-300-XXXX671JU.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONSSNDG LVTAASSAN DIEGO:LINDA VISTA DACA

Business/Government Phones on the 858-300 Prefix

PhoneNameAddress
858-300-0033Costa Legal Center
858-300-0224Critical Air Medicine Inc
858-300-1300Info Line Of San Diego County
858-300-3333Classic Hardwood Floors
858-300-4800Veritus Funding LLC
858-300-5757Sensible Organizing Solutions
858-300-6057Ricoh Business Solutions
858-300-6172Verday Smart Solutions
858-300-7931Ulta Beauty
858-300-7931Ulta Beauty
858-300-8299Paradigm Construction Services Inc
858-300-2581Awaken San Marcos Campus1760 Descanso Avenue San Marcos 92078 US
858-300-6501PetSmart4253 Genesee Avenue San Diego 92117 US
858-300-889999 Ranch Market5950 Balboa Avenue San Diego 92117 US

Reports

Anonymous User from Centennial, Colorado

April 24, 2026 at 12:47 PM

858-300-1498 reported as a unwanted call. Received on April 24, 2026 at 12:00 AM.
Call for No Subject Provided

Anonymous User from , CA

February 9, 2026 at 3:23 AM

858-300-7487 reported as a Robocall. Received on February 7, 2026 at 10:56 AM.

Anonymous User from Del Mar, California

November 19, 2025 at 12:04 PM

858-300-4510 reported as a Live Voice or Other. Received on November 19, 2025 at 7:35 AM.
Call for Medical & prescriptions

Anonymous User from Battle Ground, WA

June 4, 2025 at 8:27 PM

000-000-0000 reported as a Prerecorded Voice. Received on June 4, 2025 at 12:58 PM.
Unwanted call for unknown
Caller ID indicated they called from 858-300-7023
Contacted via Internet (VOIP)

Anonymous User from Battle Ground, Washington

June 4, 2025 at 4:36 PM

858-300-7023 reported as a Robocall. Received on June 4, 2025 at 12:58 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from San Diego, California

July 4, 2024 at 12:02 PM

858-300-4885 reported as a Live Voice or Other. Received on July 4, 2024 at 7:54 AM.

Anonymous User from San Diego, California

May 29, 2024 at 2:50 PM

858-300-4510 reported as a Live Voice or Other. Received on May 29, 2024 at 11:47 AM.

Anonymous User from San Carlos, California

April 27, 2024 at 10:45 AM

858-300-9600 reported as a Robocall. Received on April 26, 2024 at 2:27 PM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from San Carlos, California

April 19, 2024 at 8:58 PM

858-300-9600 reported as a Robocall. Received on April 19, 2024 at 11:58 AM.
Call for Reducing your debt (credit cards, mortgage, student loans)

Anonymous User from , CA

February 15, 2023 at 3:15 PM

858-300-9600 reported as a Robocall. Received on February 15, 2023 at 12:12 PM.
Call for Work from home & other ways to make money

Anonymous User from , CA

June 15, 2022 at 10:32 AM

858-300-7042 reported as a Robocall. Received on June 15, 2022 at 10:00 AM.
Call for Warranties & protection plans

Anonymous User from , CA

June 22, 2017 at 6:01 PM

None reported as a Abandoned Calls. Received on June 22, 2017 at 10:50 AM.
Unwanted call for unknown
Caller ID indicated they called from 858-300-9632
Contacted via Internet (VOIP)

Most 'popular' numbers on this prefix:

858-300-0XXX: 858-300-0010 | 858-300-0020 | 858-300-0030 | 858-300-0033 | 858-300-0225 | 858-300-0226 | 858-300-0236 | 858-300-0238 | 858-300-0248 |
858-300-1XXX: 858-300-1300 | 858-300-1302 | 858-300-1303 | 858-300-1306 | 858-300-1308 |
858-300-2XXX: 858-300-2103 | 858-300-2104 | 858-300-2109 | 858-300-2162 | 858-300-2169 | 858-300-2198 |
858-300-3XXX: 858-300-3200 | 858-300-3228 | 858-300-3229 | 858-300-3290 | 858-300-3292 | 858-300-3298 | 858-300-3300 | 858-300-3307 | 858-300-3330 | 858-300-3333 | 858-300-3334 |
858-300-4XXX: 858-300-4500 | 858-300-4510 | 858-300-4514 | 858-300-4515 | 858-300-4545 | 858-300-4800 | 858-300-4805 | 858-300-4808 |
858-300-5XXX: 858-300-5247 | 858-300-5252 | 858-300-5258 | 858-300-5296 | 858-300-5297 | 858-300-5298 | 858-300-5500 | 858-300-5510 | 858-300-5511 | 858-300-5515 | 858-300-5552 | 858-300-5555 | 858-300-5753 | 858-300-5756 | 858-300-5757 | 858-300-5787 |
858-300-6XXX: 858-300-6001 | 858-300-6006 | 858-300-6008 | 858-300-6050 | 858-300-6052 | 858-300-6053 | 858-300-6152 | 858-300-6157 | 858-300-6158 | 858-300-6172 | 858-300-6176 | 858-300-6178 |
858-300-7XXX: 858-300-7000 | 858-300-7040 | 858-300-7045 | 858-300-7047 | 858-300-7060 | 858-300-7070 | 858-300-7930 | 858-300-7937 | 858-300-7939 | 858-300-7995 | 858-300-7997 | 858-300-7998 |
858-300-8XXX: 858-300-8258 | 858-300-8282 | 858-300-8283 | 858-300-8292 | 858-300-8296 | 858-300-8297 | 858-300-8800 | 858-300-8801 | 858-300-8808 |
858-300-9XXX: 858-300-9600 | 858-300-9601 | 858-300-9606 | 858-300-9692 | 858-300-9696 | 858-300-9697 |