Area Code 337 Phone Number
for Your Business
Get a local 337 number for your business in Lafayette, LA. Cloud VoIP with SMS, an auto attendant (IVR), and more — starting at $30/ext/mo. No contracts.
What Is Area Code 337?
Area code 337 is a North American telephone area code serving Lafayette, Louisiana. It has been in service since October 11, 1999 and operates on Central Time. Businesses operating in the 337 area code region use local numbers to build trust with customers, improve answer rates, and establish a professional local presence.
With Zonitel, you can get a new 337 area code number or port your existing one with guided onboarding — no hardware required. Your team can make and receive calls from any device using the Zonitel mobile app or web portal.
Area Code 337 at a Glance
- Region
- Lafayette / Southwest LA, Louisiana
- In service
- Since October 11, 1999
- Time zone
- Central Time
- Overlay
- None — the only area code for its territory
- History
- Created on October 11, 1999 from area code 318
- Telemarketing hours
- 8 a.m.–9 p.m. Central Time for residential numbers (TCPA, 47 CFR 64.1200(c)(1))
Why Your Business Needs a 337 Local Number
A local number tells customers you're part of the community. People in Lafayette are more likely to pick up a call from a 337 number they recognize than from an unfamiliar out-of-area number.
Everything Included With Your 337 Number
Zonitel is not just a phone number — it's a complete cloud business phone system. Every plan includes:
Frequently Asked Questions About Area Code 337
What cities use area code 337?
Area code 337 serves the Lafayette / Southwest LA area of Louisiana. Cities in the 337 region include Lafayette, LA.
Is area code 337 an overlay?
No. 337 is not part of an overlay; it is the only area code serving its territory.
What time zone is area code 337 in?
Area code 337 is in Central Time. Telemarketing calls to residential 337 numbers are limited to 8 a.m.–9 p.m. Central Time under the TCPA (47 CFR 64.1200(c)(1)).
Can I get a 337 number for my business without moving there?
Yes. With Zonitel's cloud VoIP, you can get a 337 area code number regardless of where your business is physically located. This lets you establish a local presence in Lafayette without a physical office.
Can I keep my existing 337 number and switch to Zonitel?
Yes. Number porting is free. Porting commonly takes 5–10 business days depending on your current carrier, and your old service stays active until the coordinated cutover.
How much does a 337 business phone number cost?
Zonitel plans start at $30/extension/month plus tax, with no setup fees and no contracts. Your 337 local number is included in the plan.
Get Your 337 Area Code Number Today
30-day free trial. No annual contract required. Guided onboarding.