650 Area Code
Get a 650 Area Code Phone Number in San Mateo (CA), Instantly
Get multiple local and vanity phone numbers with 650 area code numbers for private and business purposes from anywhere in the world. Customize your business numbers with 650 local phone numbers and relish various benefits:

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Area Code 650 Location: Where is 650 Area Code Coming From?
Area code 650 serves the San Francisco Bay area in the east-central region of the US state of California. It includes most regions (except the northernmost parts) of San Mateo County, northwestern regions of Santa Clara County, and some parts of San Francisco.
The table on the side illustrates the top locations (cities and communities) served by area code 650 in the US state of California.
City/Town | Country | TimeZone | |||||||
---|---|---|---|---|---|---|---|---|---|
San Mateo, CA | San Mateo County | Pacific | |||||||
Daly City, CA | San Mateo County | Pacific | |||||||
Redwood City, CA | San Mateo County | Pacific | |||||||
Mountain View, CA | San Mateo County | Pacific | |||||||
South San Francisco, CA | San Mateo County | Pacific | |||||||
Palo Alto, CA | San Mateo County | Pacific | |||||||
San Bruno, CA | San Mateo County | Pacific | |||||||
Pacifica, CA | San Mateo County | Pacific | |||||||
Menlo Park, CA | San Mateo County | Pacific | |||||||
Foster City, CA | San Mateo County | Pacific | |||||||
Burlingame, CA | San Mateo County | Pacific | |||||||
Los Altos, CA | San Mateo County | Pacific | |||||||
San Carlos, CA | San Mateo County | Pacific | |||||||
East Palo Alto, CA | San Mateo County | Pacific | |||||||
Belmont, CA | San Mateo County | Pacific | |||||||
Millbrae, CA | San Mateo County | Pacific | |||||||
North Fair Oaks, CA | San Mateo County | Pacific | |||||||
Stanford, CA | San Mateo County | Pacific | |||||||
Half Moon Bay, CA | San Mateo County | Pacific | |||||||
Hillsborough, CA | San Mateo County | Pacific | |||||||
Atherton, CA | San Mateo County | Pacific | |||||||
La Honda, CA | San Mateo County | Pacific | |||||||
Moss Beach, CA | San Mateo County | Pacific | |||||||
El Granada, CA | San Mateo County | Pacific | |||||||
Woodside, CA | San Mateo County | Pacific | |||||||
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How to quickly buy an area code 650 phone number?
To buy a 650 area code number, sign up with KrispCall; go to settings > My Number > Add New Number > Select USA > Advanced Filter > Enter 650 and match to the first part of the number > Click Search. Then choose your 650 number, make payment & start making & receiving calls and texts after the number activation.

650 Area Code History – Where Does a 650 Area Code Originate?
Area code 650 was introduced in the NANP (North American Numbering Plan) as a split of area code 415 on August 2, 1997. However, before 2021, this area code was allocated to central office code 998. It resulted in conflict for exchanges with seven-digit dialing. So later, it was resolved by transitioning to ten-digit dialing.
650 Area Code serves most parts of San Mateo County, some parts of San Francisco, and northwestern areas of Santa Clara County in California. It covers numerous major cities and communities in two counties: San Mateo, Daly City, Redwood City, Mountain View, and South San Francisco.
Why Choose 650 Area Code Number for Business?
From establishing a local business presence in San Mateo and Santa Clara Counties to relishing the power of enhanced communication features – get everything with 650 area code numbers for your business communications.Â

Access Powerful VoIP Features with your 650 Area Code Business Phone Number
Streamline business communication among your team members and customers by investing in 650 business phone numbers. Regardless of the stature of your business, take advantage of area code 650 San Mateo phone numbers.

Global Calling
Expand your customer base worldwide with Krispcall global calling features for making instant calls across borders.

Calls On Hold
Allow yourself some time to get external assistance or research details whenever necessary by keeping calls on hold. Keep your callers content by any means.

Inteligent Call Routing
Instantly route customer calls to another line or agent who can better deal with their queries. Don’t keep your clients waiting.

Shared Number
Number-sharing option allows you to receive calls across multiple devices. Improve your customer response by eliminating missed calls.

Call Forwarding
Instantly route business calls to your cellphones and landlines whenever necessary. Make sure you are not missing out on clients when not in the office.

Call Recording
Keep a record of client calls to monitor team performance and client requests. Train employees and improve customer service using recorded calls.

Call Filters
Narrow down the call logs with Krispcall call filters. Efficiently screen through your incoming, outgoing, and missed calls.

Voicemail
Allow your callers to leave their queries or information as voicemail even when you aren’t available. You can always get back in touch with them sooner or later.

DND mode for Agents
Switch to the Do Not Disturb mode and automatically shift incoming calls to voicemails to increase your focus on the work at hand.

Call Analytics
Using insight-driven data about phone call analytics, optimize your marketing campaigns, customer service, and team performance.

Contact Tags
Utilize the contact tags feature to organize clients and teams. Your dashboard can be customized to make navigation easier by tagging contacts.

Call History
On one dashboard, you can view the history of all conversations, your incoming and outgoing call logs, and all messages.

Caller ID
Set location-based caller IDs for outbound international calls. Localize your number to improve the chances of reaching potential customers in new markets.

Call Transfer
Make sure you don’t keep your clients waiting. Provide customers with an instant option to be transferred to another agent or line that can better address their questions.

Unified Callbox
With an all-in-one dashboard that manages calls, SMS messages, and voicemails, you can instantly stay in touch with your team and customers without switching apps.

Custom Greeting
Provide your clients with a better calling experience. Make your customers’ calls more comfortable by recording personalized greetings & messages.
Areas of Application for Area Code 650 Phone Number
Practical ways businesses use 650 area code numbers.
Businesses can incorporate 650 area code numbers to localize their business in San Mateo and Santa Clara while streamlining communication for enhanced business productivity and unparalleled customer experience.

Businesses can assign 650 area code numbers to their employees as their dedicated second phone number. It helps them track employees’ consensual communication activities and whereabouts while helping employees manage their private communications.

Use area code 650 numbers for your business phone systems. Facilitate your San Mateo customers with a local call to reach you cheaply and vice versa. More importantly, grow your business as a local to impact a greater audience.

Low-cost calling rates with local area code 650 phone numbers in San Mateo, Daly City, Redwood City, and nearby areas. A cloud call center software can use these numbers to save a fortune in business communications, especially in the long run.

Create and deploy multiple vanity phone numbers using the 650 Area Code and track your marketing and sales campaigns. Invest in the ones that perform and revoke the ones that don’t. A practical way to grab the market by selling your products and services.

Use 650 area code phone numbers anywhere you need to make and receive calls, send and receive text messages, or MMS. From personal use (social media to location tracking) to SMB sectors to large enterprises.
How to get a 650 Area Code Phone Number Online?
Purchasing 650 Area Code Phone Numbers takes only a few minutes with KrispCall. You can follow the steps to obtain an area code 650 phone number in minutes. All you need is a valid payment detail.

Port Your 650 Area Code Number to KrispCall Cloud Telephony
You can also effortlessly port your existing 650 area code numbers to KrispCall. KrispCall provides you with an extra number during your porting process to keep your communication active. The number will appear as your existing number for your outbound calls, and all your inbound calls will be redirected to it. Go on with your business without altering your business communication.
Frequently Asked Questions
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650 Area Code is an area code in the NANP (North American Numbering Plan) that serves most of San Mateo County (except the northernmost regions) and northwestern parts of Santa Clara County, California. It was created on August 2, 1997, as a split of the area code 415. It serves several major cities like San Mateo, Pacifica, Menlo Park, and Millbrae.Â
Country | USA |
State | California |
Major Cities | San Mateo, Daly City, Redwood City, Mountain View, and South San Francisco |
Time Zone | Pacific Time |
Telephone Number Format | +1 (650) XXX-XXXX |
Zip Code | 94002-94497 |
650 area code is in the US state of California. It serves almost all of San Mateo County (except the northmost corners) and the northwestern regions of Santa Clara County. Its major service areas include Mountain View, South San Francisco, Los Altos, and San Carlos.Â
Area code 650 serves most parts of San Mateo County and northwestern parts of Santa Clara County. Some of its major service areas include Redwood City, Palo Alto, Burlingame, and East Palo Alto.
Area code 650 comes from most of San Mateo County, some parts of San Francisco County, and the northwestern portion of Santa Clara County in the US state of California. This area code serves several cities and communities like Daly City, San Bruno, Foster City, and Belmont.Â
650 area code follows Pacific Time Zones: Pacific Daylight Time and Pacific Time Daylight Saving.Â
It depends on the features provided by the service provider. With KrispCall, 650 area codes support phone calls, text messages, custom greetings, global call forwardings, international calling, call recording, and multimedia messages.Â
Area code 650 can sometimes be a scam if you do not acquire it from a legitimate service provider. Usually, free virtual phone numbers with 650 area codes are scams. Always get 650 phone numbers from legit VoIP providers like KrispCall.Â
Some of the popular 650 area code phone number carriers are USA Mobility Wireless Inc, Astound Broadband, O1 Comms, North County Communications Corp, Sprint, Cf Communications DBA Telekenex, Brooks Fiber Communications of California, Pacific Bell, Peerless Network of California, Verizon Wireless, Comcast Phone of California, Xo California, Level 3 Comms, Global Crossing Local Services, and AT&T Local.
Anyone with a 650 area code local phone number can call outbound. It can be a legitimate business call or even a scam call. Always check their online presence and do some background checks (code lookup, caller id, & reverse phone lookup) on the caller using their provided information on the call.
650 telephone area code serves numerous cities/towns in San Mateo and Santa Clara Counties in California. It has a range of zip codes. Belmont (San Mateo County) has the lowest code, 94002, and San Mateo (San Mateo County) has the highest code, 94497, as Zip codes.