Get a local business phone number in New Iberia, LA

What area code is New Iberia, LA?

With 26,849 residents in the Census 2024 estimate, New Iberia sits in Iberia Parish, Louisiana. All 28 exchanges NANPA lists for its rate center are in area code 337. New Iberia is in the Central time zone.

According to NANPA's dialing-plan data, local calls within 337 are dialed as ten digits (area code plus number) and toll calls as 1 plus ten digits.

Phone carriers in New Iberia

10 carriers hold the 28 exchanges assigned to New Iberia's rate center. Bellsouth Telecomm INC d/b/a South Central Bell Tel has the most, with 8. 20 of them are pooled codes, which the holder shares with other carriers in blocks of 1,000 numbers. A business number in New Iberia can come from any of these blocks; once it is yours, porting lets it move between providers.

Local prefixes for New Iberia

Each prefix below is a block of up to 10,000 numbers that NANPA assigned to New Iberia's rate center (NEW IBERIA). The earliest assignment date recorded in the file for these codes is 2001. 2 of the 28 were assigned in 2020 or later.

When New Iberia's exchanges were assigned

The table groups New Iberia's exchanges by the decade NANPA recorded them as assigned.

Rate centers and local calling in New Iberia

Phone numbers are tied to a rate center, the local calling area used to decide whether a call is local or toll. New Iberia's numbers are rated to the NEW IBERIA rate center in NANPA's records. A business number from one of the prefixes above shows up on customers' phones as a New Iberia number.

Keeping an existing New Iberia number costs nothing on Callata, because porting is free; a new number depends on what carriers have open in 337 when you pick it.

Businesses around New Iberia

New Iberia is part of the New Iberia, LA micropolitan area, home to 67,540 people in 2024. County Business Patterns counted 1,451 business establishments in the New Iberia, LA micropolitan area in 2023, employing 19,477 people. The largest sectors by establishment count are retail trade (247), health care and social assistance (190), and other services (except public administration) (142).

Setting up a New Iberia business line

Callata Office costs $99 per month for up to 5 people, and each additional user is $20 a month. That covers up to 3 local numbers, calling from a browser or your cell, transcribed voicemail, recorded calls with AI summaries, after-hours routing and E911 on each number.

Porting a number you already use in New Iberia is free, and business texting is available once the carrier registration (10DLC) is approved; the registration carries a one-time $49 fee. Which specific numbers are open in a given area code depends on carrier inventory at the time you sign up.

AI agents are optional: an AI receptionist or scheduler can pick up when the team is busy or closed, take a message, send a text or email, or transfer the call. They draw on prepaid AI minutes ($0.25/minute), disclose that they are AI, and outbound AI calls require prior consent and are limited to 8am–9pm.

The comparison below uses 13 users, the rounded average establishment size in the New Iberia, LA micropolitan area. At list prices checked September 28, 2026, that is $324.35 a month on Ooma Office Pro and $390.00 on RingCentral RingEX Core. Callata comes to $259.00 a month for 13 users ($99 a month with 5 users included, then $20 per additional user), below both.