818 Area Code - Los Angeles, CA

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Establish a Los Angeles presence with a local 818 area code

If you do business in the 818 area code and want to support your sales and customer service efforts with a local number, Tresta can help. Set up a business phone number to support your company’s efforts and give your team so much more. Try Tresta for free and create your own local phone number.

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Where area code 818 covers

The 818 area code services the San Fernando Valley region of Los Angeles County in the U.S. state of California. If you are looking for a local presence in the San Fernando Valley within Los Angeles, area code 818 will fit your needs.

Tresta has phone numbers with area code 818 available for small businesses operating in Los Angeles CountyIf you would rather explore toll-free options, set up a vanity number, or port over an existing number, we can arrange for that as well.

Prominent neighborhoods and towns inside the 818 area code:

  • Agoura Hills
  • Arleta
  • Burbank
  • Calabasas
  • Canoga Park
  • Chatsworth
  • Encino
  • Glendale
  • Granada Hills
  • Lake View Terrace
  • Lake Balboa
  • Malibu Lake
  • Mission Hills
  • NorthHills
  • Northridge
  • Pacoima
  • Panorama City
  • Reseda
  • San Fernando
  • Shadow Hills
  • Sherman Oaks
  • Studio City
  • Sunland-Tujunga
  • Sun Valley
  • Sylmar
  • Tarzana
  • Toluca Lake
  • Topanga
  • Sunland-Tujunga
  • Universal City
  • Valley Village
  • Van Nuys
  • West Hills
  • Winnetka
  • Woodland Hills  
  • Winnetka  
  • Van Nuys
  • Sunland-Tujunga
  • Tarzana  
  • Sun Valley  
  • Studio City  
  • Shadow Hills  
  • Porter Ranch
  • Pacoima
  • North Hollywood
  • Mission Hills
  • Lake View Terrace

Maximize your Los Angeles, CA business activity with additional area codes in neighboring areas. Area codes next to 818 area code include:

  • City of Los Angeles – 213 / 323 area code
  • Ventura, San Luis Obispo and Santa Barbara Counties  – 805 / 820 area code
  • SW Los Angeles County, (inc. Beverly Hills, Malibu, Santa Monica, Torrance, and Santa Catalina Island) – 310 / 424 area code
  • N. Los Angeles County (incl. Lancaster, Palmdale, Santa Clarita) and Kern County (incl. Bakersfield, Mojave and Edwards Air Force Base) – 661 area code
  • San Gabriel Valley communities – 626 area code

818 area code frequently asked questions

The 818 area code is in the Pacific Time Zone (PTtime zone.

The state of California is home to area code 347. 

On Jan 7, 1984 area code 818 became active.

Phone numbers you can use on any device.

Tresta phone numbers add business calling, messaging and contacts to any device with our easy to use web and mobile apps.

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Add a business phone number instantly

Tresta makes it easy to add a new business phone number, with local phone numbers in practically every city and area code in North America, as well as toll-free numbers in 800, 888, 877, 866, 855, 844 and 833 prefixes. Numbers are ready to use instantly, and you own your numbers – you’re free to port them out at any time.

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Get a vanity number that spells a word or repeats digits

Extend your brand to your business number and make your number more memorable. Vanity numbers can spell a word such as (888) 730-CATS or repeat digits that are easy to remember like (850) 347-9999.

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Add private numbers for users or shared numbers for teams

Tresta phone numbers can be assigned to an individual user, or shared by a team, with flexible options for call distribution, text routing, outbound dialing, voicemail and call recording.
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Route calls and texts professionally

Whether you need a direct line for yourself or a business phone number that your team will share, Tresta’s intuitive call flow builder makes it easy to control how your phone number works, and features like auto attendants, call menus, schedules, extensions, groups and more give you the capabilities you need to route business calls and texts professionally.

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Enjoy a great calling and messaging experience

Tresta’s web and mobile apps offer the same great calling and messaging experience you’d expect from your personal number, in a dedicated app for your business number.
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A great cloud phone system for your business number.

Tresta brings all your business calls, texts, and contacts together into one easy app that works on any device and can be managed by anyone.

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Get a local or toll-free number

Add a local number in any city and area code in the United States or Canada, or choose a toll-free prefix. Numbers are ready to begin using instantly.

Or bring a number you already have

Already have a phone number that you want to use with Tresta? We can port it in typically in 4 to 7 business days, and you’ll maintain ownership of the number.

Trusted by thousands of companies for their business phone number.

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Backed by amazing support.

Our team of friendly, helpful product specialists is here for you with amazingly personal support for your business phone number.​

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Frequently Asked Questions

A business phone number is a part of your company’s branding and identity. It represents you on advertising and your customers use your phone number to contact you. Almost as important as your company name, your phone number can be an identifier for those you are wanting to sell your products and services to. There are many reasons why you may want to choose a local or toll-free number. Here are a few.

Local numbers are used to establish a presence in the area you are serving. Typically, service-based companies choose business phone numbers within, or near, the area code(s) they service. Also, when making outbound calls, an unknown number is more likely to be answered if it is perceived as a local contact. So, if you are looking to establish a trustworthy image in a particular area, a local area code would be ideal.

Toll-free numbers provide some very important benefits to both your company and your customers. For starters, toll-free business phone numbers ensure that callers reaching out to your company from anywhere in the US and Canada are never paying long-distance charges. This can be a potential barrier for someone wanting to connect with your company, so it is good to remove that hesitation and keep the lines of communication open. Toll-free numbers are ideal for nationwide customer server support. Toll-free numbers also provide another great benefit to your company and can make your business appear larger or more established. They present a nationwide appearance and can be more appealing to customers across the country.

Get started by picking your local or toll-free number.

A toll-free business phone number is a phone number with a specific area code that can be dialed by your customers, or prospective customers, and will not be charged for making the call. The area codes designated for toll-free capabilities are 800, 888, 877, 866, 855, 844 and 833. All of Tresta’s toll-free business phone numbers can send and receive business text messages as well, so you can communicate with your customers the way they want to be reached. Start your 7-day free trial by picking your toll-free business phone number today!

Vanity business phone numbers are available with Tresta. These numbers are memorable and can help make your business stand out. These phone numbers often spell out words that represent your businesses core focus, like 1-800-CONTACTS for the contact supply company. Although we cannot ensure your preferred number is available, we can certainly provide you with the tools needed to select something that is perfect for your company. When setting up your account, you will be able to select your new business phone number. During this step you will be able to view options for vanity phone number opportunities that include the letters or word(d) that suits you.

To see for yourself, let’s get started!

Tresta offers local business phone numbers for any smartphone in the US and Canada. Toll-free numbers are also available for the US and Canada. All business phone numbers come with calling, messaging, and our full suite of features.

To look for a local or toll-free number in the US or Canada, sign up for a free trial and make your selection.

Tresta is all about simplicity and flexibility. You can add as many additional business phone numbers as you need for $5 per month per line. This same pricing applies for added users as well, $10 per month per each user. You can manage users and numbers within the Tresta web application as well as users’ permissions, usage reports and analytics as well as setting up all of the phone system features.

Start your 7-day free trial today and get your team set up with a business phone number that will make them look their best.

Tresta users that have admin permissions can add additional phone numbers, or users, at any time. Admin users can also establish the usage of Tresta’s powerful call management features to fully empower all your team members. Make changes to your account at any time and structure the workflows to best suit your company’s needs.

Get started with setting up a business phone number for your company today.

If you already have a phone number that you want to use with Tresta, we can port in your existing number free of charge. This usually takes as few as 3 to 5 business days. We understand the importance of a phone number and any number that you set up or port over with Tresta is yours. If you ever choose to leave Tresta, you can take your number with you.

Begin a transfer of your existing business phone number and start your 7-day free trial.