350 Area Code

Get 350 Area Code Numbers For Local Presence in Stockton

Obtain a virtual phone number with a 350 area code to establish your business presence in California’s Central Valley. Whether you’re a new startup or an established business, 350 local numbers serve as a valuable asset in building a stronger relationship with Stockton-based customers.

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Search 350 area code virtual phone numbers

Explore our extensive selection of virtual phone numbers with the 350 area code. Find and secure the perfect phone number for your business in Stockton.

Where Is Area Code 350? Area Code 350 Location

Area code 350 is located in Stockton, within California’s Central Valley. This area code serves a region known for its rich agricultural heritage and growing urban development. The major cities within the 350 area include Stockton, Galt, Merced, Tracy, Lodi, Arnold, and Sanora. It touches eight counties; they include San Joaquin, Sacramento, Stanislaus, Merced, Calaveras, Tuolumne, Mariposa, and Amador.

The area code 350 operates within the Pacific Time Zone (PT), which is UTC-8 during Standard Time and UTC-7 during Daylight Saving Time. This time zone aligns with major West Coast cities. It means the businesses in this region align their operation with the key markets in the Pacific region.

Popular Cities



Stockton291,707San Joaquin
Tracy82,922San Joaquin
Manteca67,096San Joaquin
Lodi62,134San Joaquin
Los Banos35,972Mercedes
Garden Ancres10,648San Joaquin
Lincoln Village4,318San Joaquin
Rancho Calaveras5,325Calaveras

History of 350 Area Code

The 350 area code is relatively new in the USA, introduced to meet the growing demand for phone numbers in California’s Central Valley, particularly around Stockton. It was established as an overlay to the existing 209 area code, which had become exhausted due to the rapid population growth.

The planning for the 350 area code began in the early 2020s, with the California Public Utilities Commission approving its creation to ensure a continuous supply of phone numbers. It officially became active on June 1, 2023.

Exploring 350 Area Code: Business Scenario and Outlook

The major city in the 350 area code - Stockton, is known for its diverse and dynamic business environment. Agriculture is the key economic sector in this region as it’s one of the most productive agricultural areas in the world.  The region is known for producing a variety of crops, including grapes, almonds, and tomatoes.

Manufacturing is another key sector, with numerous companies involved in food processing, machinery, and chemical production. Moreover, the development of the major transportation networks, including highways, railroads, and ports, makes Stockton a strategic location for logistics and distribution businesses, too.

350 Area Code Number As A Communication Tool for Business Growth

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Bulk SMS Campaign

Send targeted bulk SMS campaigns to reach and engage your Stockton customers effectively.

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Ring Strategy

Set a sequence to ring calls, ensuring every call is answered promptly by available team members.

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Call Analytics

Utilize call analytics to monitor performance, understand customer needs, and optimize your communication strategies.

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Pause/Resume Call Recording

Easily pause and resume call recordings to ensure compliance and capture essential conversation details.

Why Does Your Business Need a 350 Area Code Number?

When you use a 350 area code number, it establishes your business as the local entity in Stockton. This not only helps you establish local credibility with local customers but also improves your communication efficiency in Stockton.

Establish Local Trust

Improve Customer Accessibility

Cost-Effective Communication

Easy Business Expansion

Professional Image

Already Have a Local Phone Number with 350 Area Code?

If you already have a local phone number with the 350 area code, you can upgrade it to an advanced VoIP phone system. Leverage our number porting service.

Nearby Area Codes


Area Codes

Stockton, CA

209, 350

Sacramento, CA

279, 916

San Jose, CA

408, 669

Oceanside, CA

442, 760

Redding, CA


Fresno, CA


Reno, NV


Salinas, CA


Concord, CA



Why Businesses Choose Calilio For Virtual 350 Number?

When you choose Calilio for the virtual 350 number, you equip your business communication tool with the most advanced VoIP phone system. We provide top-notch services with crystal-clear call quality, making every conversation smooth and professional. Moreover, you’ll experience no disruptions in the network, keeping you connected with your Stockton customers all the time.


Easy Setup

Set up your virtual 350 number easily with Calilio. We offer a quick and hassle-free process to connect to Stockton.


Customizable Plans

With Calilio, you get your communication tool however you prefer. Customize the plans as your business demands.



Calilio offers cost-effective solutions without compromising on quality. Enjoy high-quality virtual phone services at competitive rates.



Communicate confidently. Using Calilio’s Stockton phone number, your every conversation remains secure and private.


Continuous Updates

Stay ahead with Calilio’s continuous updates and improvements. We regularly upgrade our features to equip you with the latest technology.

Frequently Asked Questions

Is the 209 area code changing to 350?

Who will have the 350 area code?

How many 350 area code numbers can you get?

Ready To Grow Your Business In Stockton?

Acquire 350 area code phone numbers on Calilio and access the diverse business market in Stockton. Start building your presence in California’s Central Valley today.

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