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Get a local business phone number in Caledonia, MS

Caledonia's area code, prefixes and carriers from NANPA records, and how to put a Caledonia number in front of your customers.

Area code
662
Exchanges
3NANPA-assigned
Carriers
3
Population
1,117Census 2024 est.

Caledonia area codes

Caledonia town is a Census place in Lowndes County, Mississippi, with an estimated 1,117 residents in 2024. All 3 exchanges NANPA lists for its rate center are in area code 662. 662 is part of an overlay with 471, so a new local number in Caledonia may carry any of those codes depending on which have numbers available. Caledonia is in the Central time zone.

According to NANPA's dialing-plan data, local calls within 662 are dialed as ten digits (area code plus number) and toll calls as 1 plus ten digits.

Area codes with exchanges in Caledonia, MS
Area codeExchanges hereShareIn service sinceOverlay withTime zone
6623100%1999471Central

Source: NANPA utilized central office code file and NPA report, dated 10/01/2026.

Caledonia exchanges by carrier

3 carriers hold the 3 exchanges assigned to Caledonia's rate center. Bellsouth Telecomm INC d/b/a South Central Bell Tel 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.

Carriers holding exchanges in Caledonia, MS
Carrier (NANPA operating company)ExchangesShare
Bellsouth Telecomm INC d/b/a South Central Bell Tel133%
Level 3 Communications, LLC - MS133%
Bandwidth.com CLEC, LLC - MS133%

Carrier names are the operating company (OCN) names on NANPA's utilized central office code file dated 10/01/2026. A carrier holding a code may port numbers to other carriers.

Caledonia phone prefixes

These are the central office codes NANPA records for Caledonia. A caller seeing one of them recognizes a local number. The earliest assignment date recorded in the file for these codes is 2004. 1 of the 3 were assigned in 2020 or later.

Prefixes assigned in Caledonia, MS
Area codePrefixes (NXX)
662356, 855, 859

Source: NANPA utilized central office code file.

When Caledonia's exchanges were assigned

Assignment dates show when each block of Caledonia numbers was added to the local supply.

Caledonia, MS: exchanges by decade assigned
Decade assignedExchangesShare
2000s150%
2020s150%

Assignment dates as recorded in NANPA's utilized code file; codes without a recorded date are excluded.

What makes a number local to Caledonia

NANPA ties every exchange to a rate center. For Caledonia that is CALEDONIA, so a number from one of these exchanges reads as local to people in and around Caledonia.

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

Businesses around Caledonia

Caledonia is part of the Columbus, MS micropolitan area, home to 67,035 people in 2024. County Business Patterns counted 1,617 business establishments in the Columbus, MS micropolitan area in 2023, employing 22,178 people. The largest sectors by establishment count are retail trade (304), health care and social assistance (194), and other services (except public administration) (181).

Selected industries in the Columbus, MS micropolitan area, 2023
IndustryEstablishmentsEmployeesEmployees per establishment
Limited-service restaurants571,15820.3
Full-service restaurants4091522.9
Physician practices3745312.2
Insurance agencies and brokerages27792.9
Child day care services2735613.2
Dental offices252138.5
Law offices24863.6
General automotive repair shops21582.8

Selected small-business industries (six-digit NAICS) covered by these guides. Source: Census County Business Patterns 2023.

A Caledonia number on Callata

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.

If you already have a number in Caledonia, porting it to Callata is free. Texting from a local number requires a one-time carrier registration (10DLC, $49), and the numbers available in any area code depend on carrier inventory when you choose them.

Optional AI agents (receptionist, sales, support or scheduler) can answer calls after hours or when nobody picks up, take messages, text, email and transfer to your team. They are billed from prepaid AI minutes at $0.25 per minute, identify themselves as AI, and may only place outbound calls to people who consented, between 8am and 9pm.

A 14-person team is the benchmark here, the rounded average establishment size in the Columbus, MS micropolitan area. Billed per seat at month-to-month list prices (checked September 28, 2026), RingCentral RingEX Core costs $420.00 a month and Ooma Office Pro $349.30. On Callata the same 14 people cost $279.00 a month, less than either per-seat plan.

Monthly list price for a 14-person team
Provider (plan)Pricing basisPer monthPer year
Callata (Callata Office)$99 incl. 5 users, $20 per extra user$279.00$3,348.00
Quo (Starter)$19.00 per user$266.00$3,192.00
Nextiva (Core)$23.00 per user$322.00$3,864.00
Ooma (Office Pro)$24.95 per user$349.30$4,191.60
Dialpad (Standard)$27.00 per user$378.00$4,536.00
RingCentral (RingEX Core)$30.00 per user$420.00$5,040.00

Competitor prices are each vendor's published month-to-month list price per user for its lowest plan that includes business calling and texting, checked September 28, 2026: Quo Starter $19, Nextiva Core $23, Ooma Office Pro $24.95 (Essentials excludes texting; one-time $29.95 activation not included), Dialpad Standard $27, RingCentral RingEX Core $30 ($20 billed annually). Prices exclude taxes and fees and may change; annual contracts lower some competitors' prices.

Frequently asked questions

What area code is Caledonia, MS?

662. All exchanges NANPA lists for Caledonia are in 662.

How many phone companies have exchanges in Caledonia?

3, holding 3 exchanges between them, according to NANPA's 10/01/2026 file.

Can I keep my existing Caledonia business number?

Yes. Porting an existing number to Callata is free. Texting from it starts after carrier registration (10DLC), a one-time $49 fee.

How much is a business phone line in Caledonia?

Callata is $99 a month with 5 users included, then $20 per additional user, with up to 3 local numbers; 14 users come to $279.00 a month. For comparison, 14 users on RingCentral RingEX Core list at $420.00 a month (checked September 28, 2026).