The area code 737 is located in Austin, Texas.
Area code 737 is an overlay for the vibrant city of Austin, Texas, and was established in 2013 to accommodate the area's rapid growth. This area code serves many neighborhoods and suburbs around Austin, including:
Austin is famous for its live music scene, earning the nickname "Live Music Capital of the World." It’s also home to major landmarks like the Texas State Capitol and Lady Bird Lake. The city's unique blend of culture and technology makes it a hotspot for residents and visitors alike. According to the U.S. Census Bureau, Austin was the fastest-growing large city in the U.S. for several years.