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Get a local business phone number in Okolona, MS

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

Area code
662
Exchanges
3NANPA-assigned
Carriers
3
Population
2,416Census 2024 est.

Area codes in Okolona

With 2,416 residents in the Census 2024 estimate, Okolona sits in Chickasaw County, Mississippi. 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 Okolona may carry any of those codes depending on which have numbers available. Okolona 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 Okolona, MS
Area codeExchanges hereShareIn service sinceOverlay withTime zone
6623100%1999471Central

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

Phone carriers in Okolona

3 carriers hold the 3 exchanges assigned to Okolona's rate center. Level 3 Communications, LLC - MS has the most, with 1. 3 of them are pooled codes, which the holder shares with other carriers in blocks of 1,000 numbers. A business number in Okolona can come from any of these blocks; once it is yours, porting lets it move between providers.

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

Local prefixes for Okolona

A prefix (NXX) is the three digits after the area code. Numbers starting with these prefixes are rated as local to Okolona. The earliest assignment date recorded in the file for these codes is 2004. None were assigned in 2020 or later.

Prefixes assigned in Okolona, MS
Area codePrefixes (NXX)
662276, 447, 826

Source: NANPA utilized central office code file.

When Okolona's exchanges were assigned

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

Okolona, MS: exchanges by decade assigned
Decade assignedExchangesShare
2000s150%
2010s150%

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

How local numbers work in Okolona

Phone numbers are tied to a rate center, the local calling area used to decide whether a call is local or toll. Okolona's numbers are rated to the OKOLONA rate center in NANPA's records. A business number from one of the prefixes above shows up on customers' phones as a Okolona number.

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

Who does business near Okolona

Okolona is outside any Census metro or micropolitan area, so the figures below are statewide. County Business Patterns counted 60,465 business establishments in Mississippi in 2023, employing 956,079 people. The largest sectors by establishment count are retail trade (11,303), health care and social assistance (7,038), and other services (except public administration) (6,523).

Selected industries in Mississippi, 2023
IndustryEstablishmentsEmployeesEmployees per establishment
Limited-service restaurants2,49856,84622.8
Full-service restaurants1,75236,66520.9
Physician practices1,45918,68912.8
Law offices1,2836,1874.8
Insurance agencies and brokerages1,2335,3364.3
Dental offices9156,5967.2
Child day care services8089,88412.2
Plumbing, heating and air-conditioning contractors7096,8519.7

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

Setting up a Okolona 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 Okolona 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 16 users, the rounded average establishment size in Mississippi. At list prices checked September 28, 2026, that is $399.20 a month on Ooma Office Pro and $480.00 on RingCentral RingEX Core. Callata comes to $319.00 a month for 16 users ($99 a month with 5 users included, then $20 per additional user), below both.

Monthly list price for a 16-person team
Provider (plan)Pricing basisPer monthPer year
Callata (Callata Office)$99 incl. 5 users, $20 per extra user$319.00$3,828.00
Quo (Starter)$19.00 per user$304.00$3,648.00
Nextiva (Core)$23.00 per user$368.00$4,416.00
Ooma (Office Pro)$24.95 per user$399.20$4,790.40
Dialpad (Standard)$27.00 per user$432.00$5,184.00
RingCentral (RingEX Core)$30.00 per user$480.00$5,760.00

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 Okolona, MS?

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

How many phone companies have exchanges in Okolona?

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

Can I keep my existing Okolona 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 Okolona?

Callata is $99 a month with 5 users included, then $20 per additional user, with up to 3 local numbers; 16 users come to $319.00 a month. For comparison, 16 users on RingCentral RingEX Core list at $480.00 a month (checked September 28, 2026).