Everything You Need to know about Area Code 833 History

Everything You Need to know about Area Code 833 History In the United States, area codes are an essential part of the telephone numbering system. They help to identify a specific geographic region that a telephone number is associated with. Area codes have evolved over the years as the demand for telephone service has grown, and new technology has emerged. One such area code that has gained prominence in recent years is area code 833.

Area Code 833 History:

The North American Numbering Plan (NANP) was introduced in 1947 to simplify the telephone numbering system in North America. Under this plan, each telephone number is made up of a three-digit area code, a three-digit central office code, and a four-digit subscriber number. Initially, the NANP covered the United States and Canada, but it has since been extended to several other countries, including Mexico and the Caribbean.

Area codes were initially assigned based on geographic location, with larger cities having multiple area codes. However, as demand for telephone service grew, new area codes had to be introduced to accommodate new telephone numbers. The first area code, 201, was introduced in 1947, covering the state of New Jersey.

In the years that followed, more and more area codes were added to the NANP, with the total number of area codes currently standing at 335. The most recent area code to be introduced was area code 833.

Area Code 833: Why Was It Created?

It was created in response to the growing demand for toll-free telephone numbers. Toll-free numbers are used by businesses and organizations to allow customers to call them without incurring any long-distance charges. Toll-free numbers typically start with the prefix 800, but as demand grew, new prefixes were introduced, including 888, 877, and 866.

With the introduction of area code 833, businesses and organizations now have access to a new pool of toll-free numbers. Area code 833 is a “vanity” code, which means that it does not correspond to any particular geographic region. This makes it an ideal choice for businesses that want to create a memorable toll-free number.

Area Code 833: When Was It Introduced?

it was introduced on April 22, 2017. It was the first new toll-free area code to be introduced in over 20 years, with the previous new toll-free code, 855, having been introduced in 2010.

Area Code 833: How Does It Work?

It works in the same way as other toll-free area codes. When a customer dials a toll-free number with the 833 prefix, the call is routed to the business or organization that owns that number. The customer is not charged for the call, and the business or organization is charged for the call at a rate determined by their phone service provider.


It is a relatively new addition to the North American Numbering Plan, but it has quickly become an important part of the toll-free telephone system. Businesses and organizations that want to create a memorable toll-free number now have access to a new pool of numbers thanks to the introduction of area code 833. As demand for toll-free numbers continues to grow, it is likely that we will see more toll-free area codes introduced in the future.