Get a local business phone number in Monroe, GA

Monroe area codes

Monroe city is a Census place in Walton County, Georgia, with an estimated 16,270 residents in 2024. NANPA lists 10 exchanges for its rate center across 4 area codes; 770 has the most (4, 40%). 770 is part of an overlay with 470, 678, and 943, so a new local number in Monroe may carry any of those codes depending on which have numbers available. Monroe is in the Eastern time zone.

According to NANPA's dialing-plan data, local calls within 770 are dialed as ten digits (area code plus number) and toll calls as 1 plus ten digits.

Monroe exchanges by carrier

5 carriers hold the 10 exchanges assigned to Monroe's rate center. Onvoy, LLC - Ga has the most, with 3. 8 of them are pooled codes, which the holder shares with other carriers in blocks of 1,000 numbers. The table counts codes by the operating company NANPA assigned them to, not by who serves each number today.

Exchanges (NPA-NXX) assigned in Monroe

Each prefix below is a block of up to 10,000 numbers that NANPA assigned to Monroe's rate center (MONROE). The earliest assignment date recorded in the file for these codes is 2004. 3 of the 10 were assigned in 2020 or later.

When Monroe's exchanges were assigned

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

What makes a number local to Monroe

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

New local numbers are drawn from carrier inventory, so the exact 770 numbers available change over time; porting an existing number is free.

The local business market

Monroe is part of the Atlanta-Sandy Springs-Roswell, GA metro area, home to 6.4 million people in 2024. County Business Patterns counted 163,103 business establishments in the Atlanta, GA metro area in 2023, employing 2,692,513 people. The largest sectors by establishment count are professional, scientific, and technical services (25,159), retail trade (18,625), and health care and social assistance (18,435).

Business phone service in Monroe

For $99 a month, Callata puts a team of up to 5 on one plan ($20 for each person after that): up to 3 local numbers, unlimited inbound calls, a pooled allowance of 1,500 outbound US and Canada minutes per user, browser and cell calling, voicemail transcription with urgency triage, recorded calls with AI summaries and business-hours routing, with E911 on every number.

Porting a number you already use in Monroe 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.

A 17-person team is the benchmark here, the rounded average establishment size in the Atlanta, GA metro area. Billed per seat at month-to-month list prices (checked September 28, 2026), RingCentral RingEX Core costs $510.00 a month and Ooma Office Pro $424.15. Callata comes to $339.00 a month for 17 users ($99 a month with 5 users included, then $20 per additional user), below both.