Navigating California’s 650 Area Code: City Profiles, Time Zone

650 Area Code: When we receive a call from a number with an area code that’s completely different from our own, it’s natural to feel suspicious about its origin. However, there’s no need to worry if you come across area code 650. This particular code is exclusively used by callers from the San Francisco Bay area, which includes most of San Mateo County and the northwestern part of Santa Clara County. To help you better understand this area code, we’ve compiled a list of frequently asked questions below.

650 Area Code

What is the origin of area code 650?

If you’re looking to dial up some folks in California, you’ll want to know that the area code 650 covers a pretty big chunk of the state. Specifically, it serves cities like San Mateo, Daly City, Redwood City, Mountain View, South San Francisco, Palo Alto, San Bruno, Pacifica, and a few others in the surrounding area. This area code came into existence on November 22, 1996, when it was split off from the 415 area code. It didn’t actually start being used until August 2, 1997, though.

The 650 area code is primarily serving San Mateo County and Santa Clara County, with a number of major cities falling under each of these counties. Here’s a rundown of the cities being served by the 650 area code in each county:

San Mateo County

The 650 area code serves a number of cities in San Mateo County, including Atherton, Belmont, Burlingame, Daly City, El Granada, Half Moon Bay, La Honda, Loma Mar, Menlo Park, Millbrae, Montara, Moss Beach, Pacifica, Pescadero, Portola Valley, Redwood City, San Bruno, San Carlos, San Francisco, San Gregorio, San Mateo, and South San Francisco.

Santa Clara County

The 650 area code serves several cities in Santa Clara County, such as Los Altos, Mountain View, Palo Alto, and Stanford.

Telephone Service Providers in the 650 Area Code

Looking to snag a wireless phone in the 650 area code? You’ve got some solid options when it comes to carriers. Cingular Wireless, Sprint, Verizon Wireless, T-mobile USA, American Messaging Services, American Messaging (am), Metro PCS, The Telephone Connection of Los Angeles, USA Mobility Wireless, 33 Wireless, and Pac – West Telecomm are all worth considering.

There are a variety of popular carriers for landline services, including Pacific Bell, Pac – West Telecomm, Level 3 Communications, U.S. Telepacific Corp, Teleport Comms Group – Los Angeles, Allegiance Telecom, Mcimetro Access Transmission Services, 01 Comms, Tw Telecom, MPower, MCI Worldcom Comms, Global Crossing Local Services, Peerless Network, AT&T Local, Astound Broadband,, Broadwing Comms, Telekenex, MCI Metro ATS, Xo Comms, Brooks Fiber Comms, Utility Telephone, Sbc Internet Services, North County Comms Corp, and Comcast Phone.

What geographical area is covered by area code 650?

The area code 650 covers the San Francisco Bay area and includes most of San Mateo county.

  • Atherton
  • Belmont
  • Broadmoor
  • Burlingame
  • Colma
  • Daly City
  • East Palo Alto
  • El Granada
  • Emerald Lake Hills
  • Foster City
  • Half Moon Bay
  • Highlands-Baywood Park
  • Hillsborough
  • Kings Mountain
  • La Honda
  • Ladera
  • Loma Mar
  • Los Trancos Woods
  • Menlo Park
  • Middleton Tract
  • Millbrae
  • Montara
  • Moss Beach
  • North Fair Oaks
  • Pacifica
  • Pescadero
  • Portola Valley
  • Princeton-by-the-Sea
  • Redwood City
  • San Bruno
  • San Carlos
  • San Gregorio
  • San Mateo
  • Sky Londa
  • South San Francisco
  • West Menlo Park
  • Woodside

Area code 650 is also catering to the northwestern part of Santa Clara County, encompassing the following cities:

  • Los Altos
  • Los Altos Hills
  • Loyola
  • Mountain View
  • Palo Alto
  • Stanford
  • Sunnyvale (western edge)

What is the procedure for dialing a phone number with the area code 650?

To reach someone in the 650 area code, all you need to do is dial the three digits followed by the seven digit phone number.

What is the timezone associated with area code 650?

The 650 area code is in the Pacific timezone, specifically the America/Los_Angeles timezone. Normally, it follows UTC-8, but during daylight saving time in the summer, it switches to UTC-7 to allow for later sunsets.

To avoid any awkward situations, it’s a good idea to be aware of the time difference before making a call to this area. Nobody wants to accidentally wake someone up in the middle of the night!

Can the area code 650 be associated with a scam?

Many of us believe that when we get a call from a specific area code, the caller is actually from that area. However, this is not always the case. Thanks to modern technology and the ease of obtaining phone numbers online, anyone can manipulate their number to appear as if they are calling from a particular location, even if they are not actually located there.

“Obtaining a 650 Area Code Number: A Step-by-Step Guide

Getting your own phone number has become a breeze these days. With the help of online phone service providers, you can easily obtain a 650 area code number.

Discover the Benefits of Having a 650 Area Code for Your Business

If you’re looking to establish your business in the tech hub of the world, the San Francisco Bay Area, it’s important to consider the impact of your phone number. By obtaining an area code 650 number, you can add credibility to your business and make it more accessible to potential customers in the area.

A local number is not only practical and cost-efficient for your customers, but it may also attract more patrons to your establishment. So, don’t miss out on the opportunity to make a strong impression and boost your business by getting a 650 area code phone number today!

Location Map of area code 650

More California area codes

  • 209
  • 213
  • 279
  • 310
  • 323
  • 341
  • 350
  • 369
  • 408
  • 415
  • 424
  • 442
  • 510
  • 530
  • 559
  • 562
  • 619
  • 626
  • 628
  • 657
  • 661
  • 669
  • 707
  • 714
  • 747
  • 760
  • 805
  • 818
  • 820
  • 831
  • 840
  • 858
  • 909
  • 916
  • 925
  • 949
  • 951

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