Get a local business phone number in Colrain, MA

What area code is Colrain, MA?

With 1,643 residents in the Census 2024 estimate, Colrain sits in Franklin County, Massachusetts. All 4 exchanges NANPA lists for its rate center are in area code 413. Colrain is in the Eastern time zone.

According to NANPA's dialing-plan data, local calls within 413 are dialed as seven digits and toll calls as 1 plus ten digits.

Who holds Colrain phone exchanges

4 carriers hold the 4 exchanges assigned to Colrain's rate center. Bandwidth.com CLEC, LLC - Ma has the most, with 1. 3 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.

Colrain phone prefixes

Each prefix below is a block of up to 10,000 numbers that NANPA assigned to Colrain's rate center (COLRAIN). The earliest assignment date recorded in the file for these codes is 2010. 1 of the 4 were assigned in 2020 or later.

When Colrain's exchanges were assigned

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

How local numbers work in Colrain

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

New local numbers are drawn from carrier inventory, so the exact 413 numbers available change over time; porting an existing number is free.

Who does business near Colrain

Colrain is part of the Greenfield, MA micropolitan area, home to 70,871 people in 2024. County Business Patterns counted 1,549 business establishments in the Greenfield, MA micropolitan area in 2023, employing 19,141 people. The largest sectors by establishment count are retail trade (246), other services (except public administration) (182), and construction (173).

Setting up a Colrain 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 Colrain 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 Greenfield, MA micropolitan area, 12 users on RingCentral RingEX Core come to $360.00 a month and on Ooma Office Pro $299.40, at month-to-month list prices checked September 28, 2026. Callata comes to $239.00 a month for 12 users ($99 a month with 5 users included, then $20 per additional user), below both.