Get a local business phone number in Canaan, NH

Canaan area codes

Canaan town is a Census town in Grafton County, New Hampshire, with an estimated 3,820 residents in 2024. All 3 exchanges NANPA lists for its rate center are in area code 603. Canaan is in the Eastern time zone.

According to NANPA's dialing-plan data, local calls within 603 are dialed as ten digits (area code plus number) and toll calls as ten digits (area code plus number).

Canaan exchanges by carrier

3 carriers hold the 3 exchanges assigned to Canaan's rate center. Mcimetro Access Transmission Services LLC - NH has the most, with 1. 3 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 Canaan

These are the central office codes NANPA records for Canaan. A caller seeing one of them recognizes a local number. None were assigned in 2020 or later.

Rate centers and local calling in Canaan

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

New local numbers are drawn from carrier inventory, so the exact 603 numbers available change over time; porting an existing number is free.

Businesses around Canaan

Canaan is part of the Lebanon-Claremont, NH-VT micropolitan area, home to 225,000 people in 2024. County Business Patterns counted 6,513 business establishments in the Lebanon, NH-VT micropolitan area in 2023, employing 91,598 people. The largest sectors by establishment count are retail trade (966), construction (909), and accommodation and food services (735).

A Canaan number on Callata

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 Canaan 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 the Lebanon, NH-VT micropolitan area, 14 users on RingCentral RingEX Core come to $420.00 a month and on Ooma Office Pro $349.30, at month-to-month list prices checked September 28, 2026. Callata comes to $279.00 a month for 14 users ($99 a month with 5 users included, then $20 per additional user), below both.