Get a local business phone number in Chelsea, AL

Chelsea area codes

Chelsea, in Shelby County, Alabama, had a Census-estimated population of 17,293 in July 2024. NANPA lists 9 exchanges for its rate center across 2 area codes; 205 has the most (6, 67%). 205 is part of an overlay with 659, so a new local number in Chelsea may carry any of those codes depending on which have numbers available. Chelsea is in the Central time zone.

According to NANPA's dialing-plan data, local calls within 205 are dialed as ten digits (area code plus number) and toll calls as 1 plus ten digits.

Who holds Chelsea phone exchanges

7 carriers hold the 9 exchanges assigned to Chelsea's rate center. Paetec Itel, LLC has the most, with 2. 9 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.

Chelsea phone prefixes

A prefix (NXX) is the three digits after the area code. Numbers starting with these prefixes are rated as local to Chelsea. The earliest assignment date recorded in the file for these codes is 2002. 3 of the 9 were assigned in 2020 or later.

When Chelsea's exchanges were assigned

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

Rate centers and local calling in Chelsea

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

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

Businesses around Chelsea

Chelsea is part of the Birmingham, AL metro area, home to 1.2 million people in 2024. County Business Patterns counted 27,200 business establishments in the Birmingham, AL metro area in 2023, employing 480,717 people. The largest sectors by establishment count are retail trade (4,055), health care and social assistance (2,977), and professional, scientific, and technical services (2,971).

Setting up a Chelsea business line

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 Chelsea 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 18 users, the rounded average establishment size in the Birmingham, AL metro area. At list prices checked September 28, 2026, that is $449.10 a month on Ooma Office Pro and $540.00 on RingCentral RingEX Core. Callata comes to $359.00 a month for 18 users ($99 a month with 5 users included, then $20 per additional user), below both.