Local Phone Numbers
California
442 Area Code
Looking to grow your business in Southern California? A local phone number with a 442 area code helps you build trust and increase answer rates across key parts of the region, including San Diego, Riverside, San Bernardino, and surrounding communities. With DialLink, you can get a 442 number without a physical office, thanks to our AI-powered cloud phone system that’s easy to set up, manage, and scale.
The 442 area code is an overlay to 760, serving the same geographic region. It expands the pool of available phone numbers across Southern California, helping businesses maintain a local presence in one of the most dynamic markets in the state.
The 442 area code covers large portions of Southern California, including San Diego County, parts of Riverside County, Imperial County, and San Bernardino County. It overlays the 760 area code, meaning both codes serve the same territory. This makes 442 a valuable option for businesses looking to establish or maintain a local identity in the region.
A 442 number tells your customers you’re part of their community, even if your team is remote. For SMBs and startups, this can significantly boost brand trust, support local outreach, and drive customer engagement in a region with strong business potential.
When you choose a local number from DialLink, you're getting more than just digits:
Automate routine calls, appointment booking, and more
Get insights into calls and improve follow-ups
Customize call flows, routing, and voicemail rules
Answer calls on mobile, desktop, web app, or desk phones
Get started in minutes with no IT experts required
Get AI-generated suggestions and send replies instantly
Whether you're based in California or simply want to break into the market, DialLink's numbers help your business sound local, feel accessible, and stay organized.
Sign up for any DialLink plan
Pick a local number during setup, or port your existing one
Start making and receiving calls instantly via mobile, desktop, web, or desk phones
Serving more than just one region? DialLink offers local and international numbers in 100+ countries. Establish a presence wherever your customers are — without the cost of extra offices.
The 442 area code serves parts of Southern California, including San Diego, Riverside, Imperial, and San Bernardino counties. It shares coverage with the 760 area code.
Area code 442 is an overlay for area code 760. Both serve the same geographic region.
An overlay area code is introduced in the same geographic area as an existing code. It provides additional phone numbers without requiring current users to change theirs.
There are over 300 active area codes in the United States. New ones are added regularly to meet growing demand.
Originally, area codes followed geographic rules and digit formats. Today, new codes, especially overlays, are added based on number availability, not strict geography.
Start today with DialLink's AI-powered cloud phone system and secure your local number. Project professionalism, build trust, and scale your customer communications with ease.