What is an 813 number?

What Is the 813 Area Code?

If you've gotten a call from a number starting with 813, there's a good chance it originated in west-central Florida. This area code has been a local hallmark for decades, deeply tied to the identity of the Tampa Bay region.

Area code 813 serves Tampa, one of Florida’s most vibrant cities, along with nearby communities such as Temple Terrace, Plant City, and parts of surrounding Hillsborough County. Established back in 1953 as part of the original North American numbering plan, 813 was once the sole code for a large portion of western Florida before splits and overlays became necessary due to population growth.

Today, it remains a point of pride for locals. You’ll hear people say they’re “from the 8-1-3” as a badge of hometown loyalty—whether it’s at a high school football game, a local diner, or a Rays game at Tropicana Field.

The 813 area operates on Eastern Time, like most of Florida, meaning it shares the same schedule as cities like Atlanta and Washington, D.C. Over the years, the rise in mobile phone use and population has led to the introduction of overlay codes like 689, but 813 still holds strong as the original.

From bustling downtown Tampa to quiet suburban neighborhoods, the 813 isn't just a number—it's a regional identity. Whether you're calling a business, reconnecting with family, or just checking in with a neighbor, that three-digit prefix connects you to a community known for its mix of coastal charm, urban energy, and Southern hospitality.