Louisiana Phone NumbersGet a Louisiana Phone Number
Louisiana's five area codes serve a state where energy, culture, and commerce converge. New Orleans anchors tourism and the iconic 504 area code, while Baton Rouge leads in petrochemicals and government. The Cajun heartland around Lafayette powers offshore oil operations that fuel the nation.
4.6 million
Central Time (CT)
United States
Last updated: December 6, 2025
Business in Louisiana
Louisiana is central to America's energy industry, with refineries, petrochemical plants, and offshore drilling operations concentrated along the Gulf Coast. The Port of South Louisiana is the largest tonnage port in the Western Hemisphere. New Orleans has also emerged as a film production hub with generous tax credits.
Why Choose Phone2 for Louisiana?
The 504 area code is one of America's most recognizable, instantly evoking New Orleans culture and commerce. For energy sector operations, 337 (Lafayette) connects you with the offshore oil and gas hub, while 225 (Baton Rouge) reaches the state capital and industrial corridor.
Key Industries in Louisiana
Oil, Gas, and Petrochemicals
Louisiana refines about 18% of US petroleum and hosts massive petrochemical complexes along the Mississippi River industrial corridor.
Energy companies use 337 (Lafayette) for offshore operations and 225 (Baton Rouge) for refinery and chemical plant coordination.
Port and Logistics
The Port of South Louisiana handles more tonnage than any Western Hemisphere port, and New Orleans is a major container hub.
Shipping companies and logistics providers use 504 and 985 numbers to coordinate with port operations and freight movement.
Tourism and Entertainment
New Orleans draws millions for Mardi Gras, Jazz Fest, and year-round tourism. Louisiana's film industry has produced major Hollywood productions.
Hotels, tour operators, and production companies use the iconic 504 number to connect with visitors and industry partners.
What our users are saying
We needed a dedicated takeout line. Now customers call one number, and any staff member can take the order from the floor or kitchen. Never miss an order.
Patricia Gayle
Restaurant Owner, Family Restaurant
Major Cities in Louisiana
(2 cities)Neighboring States
Frequently Asked Questions about Louisiana
Louisiana has five area codes: 504 (New Orleans), 225 (Baton Rouge), 337 (Lafayette/Acadiana), 318 (Shreveport/North Louisiana), and 985 (Southeast Louisiana outside New Orleans).
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