337 Area Code 🌍☎️

Lafayette, Louisiana is the parish seat of Lafayette Parish and Louisiana's fourth-most populous city with a 2020 census population of 121,374, serving as the hub of the Acadiana region - the largest population and economic corridor between Houston and New Orleans. Originally established as Vermilionville in the 1820s and incorporated in 1836, the city developed as an agricultural community until oil discovery in the 1940s transformed it into Louisiana's leading center for oil and natural gas workers. Nicknamed "The Hub City" and the "Heart of Acadiana," Lafayette has diversified its economy to become a major center for technology, healthcare, aerospace, banking, and retail, hosting notable headquarters including Amazon, CGI, JP Morgan Chase, and Ochsner Health System. The city's population reflects its diverse Cajun and Louisiana Creole heritage, preserved through cultural landmarks like the Cathedral of Saint John the Evangelist and the Alexandre Mouton House. Lafayette's metropolitan area, with a 2020 population of 478,384, is Louisiana's third-largest, supported by educational institutions including the University of Louisiana at Lafayette and South Louisiana Community College. Lake Charles is Louisiana's fifth-most populous city with 84,872 residents as of the 2020 census, serving as the parish seat of Calcasieu Parish in the state's southwest region on Lake Charles, Prien Lake, and the Calcasieu River. Founded in 1861 as Charleston and renamed in 1867, the city became a major industrial hub during World War II with the arrival of petrochemical refineries and now serves as a significant center for petrochemical refining, gambling, tourism, and education, home to McNeese State University and Sowela Technical Community College. Located 30 miles from the Gulf of Mexico at 13 feet elevation, Lake Charles is tied with Port Arthur, Texas, and Astoria, Oregon, as the most humid city in the contiguous United States, with 90% average morning humidity and 57.49 inches of annual precipitation. The city has suffered severe hurricane damage in recent years, including devastating Category 4 Hurricane Laura in August 2020 with 150 mph winds and Hurricane Rita in 2005, along with tornadic activity in 2021 and 2024. Lake Charles rebuilt after the Great Fire of April 1910 and experienced significant 20th-century growth fueled by the petrochemical industry and the Calcasieu Ship Channel, which accommodates ocean-going vessels from the Gulf of Mexico. New Iberia is the parish seat of Iberia Parish in Louisiana's Acadiana region, located approximately 21 miles southeast of Lafayette with a 2020 population of 28,555. Founded in spring 1779 by Spanish colonist Lieutenant Colonel Don Francisco Bouligny and approximately 500 settlers from Málaga, the city was named "Nueva Iberia" in honor of the Iberian Peninsula and incorporated in 1839 before becoming the parish seat in 1868. The city serves as a regional transportation hub, with Amtrak's Sunset Limited connecting Los Angeles to New Orleans, U.S. Route 90 (future Interstate 49) passing through, and Acadiana Regional Airport providing general aviation services. New Iberia sits in southern Louisiana's subtropics near notable landmarks including Lake Peigneur (transformed from a 10-foot freshwater lake to a 1,300-foot saltwater lake by a 1980 drilling disaster), Spanish Lake, and Avery Island's famous Tabasco sauce factory. The city has experienced significant natural disasters, including Hurricane Ike in 2008 and an EF2 tornado in December 2022 that injured 16 people.