The area code 786 is located in Hialeah, Florida.
Area code 786 serves Hialeah, Florida, and the wider Miami-Dade County region in South Florida. It works as an overlay of area code 305, created to handle the surge of mobile phones and new lines across the Miami metro area. Introduced in 1998, 786 keeps Hialeah closely connected to Miami’s business, tourism, and cultural hubs, including major airports, ports, and venues. Because it’s an overlay, phone numbers in Hialeah can be either 305 or 786, and 10‑digit dialing is required across the region.
Major communities covered by area code 786 include:
This area code reaches key landmarks such as Miami International Airport (MIA), PortMiami, South Beach in Miami Beach, and Hialeah Park Racing & Casino. These destinations highlight 786’s role in tourism, trade, and everyday life across the county. The coverage links dense neighborhoods, coastal cities, and busy commercial zones under one integrated dialing area.
Area code 786 is notable for a fun bit of trivia: on a phone keypad, “786” spells SUN, a nod to Florida’s “Sunshine State” identity. The 786/305 overlay supports one of the nation’s largest urban areas, helping residents, visitors, and businesses stay connected with ample phone number supply. New lines may receive 786 while long-time numbers may still show 305, but both serve the same geographic footprint in Miami-Dade.
“Miami-Dade County is home to over 2.7 million residents.” — U.S. Census Bureau (2020)
In short, 786 is a modern, high-capacity area code that anchors Hialeah and the greater Miami area, blending history, growth, and everyday connectivity.