Get a local business phone number in Mamou, LA

Mamou area codes

Mamou, in Evangeline Parish, Louisiana, had a Census-estimated population of 2,817 in July 2024. All 2 exchanges NANPA lists for its rate center are in area code 337. Mamou 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.

Who holds Mamou phone exchanges

2 carriers hold the 2 exchanges assigned to Mamou's rate center. Brightspeed of Louisiana, LLC has the most, with 1. 2 of them are pooled codes, which the holder shares with other carriers in blocks of 1,000 numbers. Holding a code means NANPA assigned that block of numbers to the carrier for this rate center; individual numbers may since have been ported elsewhere.

Mamou phone prefixes

Each prefix below is a block of up to 10,000 numbers that NANPA assigned to Mamou's rate center (MAMOU). The earliest assignment date recorded in the file for these codes is 2019. None were assigned in 2020 or later.

Rate centers and local calling in Mamou

What a caller sees as "local" is the area code plus prefix. In Mamou, those come from the MAMOU rate center, as recorded by NANPA.

If your business already has a Mamou number, porting it to Callata is free and keeps it on your cards, listings and vehicles.

Businesses around Mamou

Mamou is outside any Census metro or micropolitan area, so the figures below are statewide. County Business Patterns counted 108,561 business establishments in Louisiana in 2023, employing 1,697,330 people. The largest sectors by establishment count are retail trade (15,868), health care and social assistance (13,331), and professional, scientific, and technical services (12,493).

Setting up a Mamou 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 Mamou 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.

Per-seat phone plans multiply by headcount. For the rounded average establishment size in Louisiana, 16 users on RingCentral RingEX Core come to $480.00 a month and on Ooma Office Pro $399.20, at month-to-month list prices checked September 28, 2026. Callata comes to $319.00 a month for 16 users ($99 a month with 5 users included, then $20 per additional user), below both.