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Get a local business phone number in Beaver Dam, KY

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

Area code
270 / 364
Exchanges
10NANPA-assigned
Carriers
7
Population
3,535Census 2024 est.

What area code is Beaver Dam, KY?

With 3,535 residents in the Census 2024 estimate, Beaver Dam sits in Ohio County, Kentucky. NANPA lists 10 exchanges for its rate center across 2 area codes; 270 has the most (9, 90%). 270 is part of an overlay with 364, so a new local number in Beaver Dam may carry any of those codes depending on which have numbers available. Beaver Dam is in the Eastern and Central time zone.

According to NANPA's dialing-plan data, local calls within 270 are dialed as ten digits (area code plus number) and toll calls as 1 plus ten digits.

Area codes with exchanges in Beaver Dam, KY
Area codeExchanges hereShareIn service sinceOverlay withTime zone
270990%1999364Eastern and Central
364110%2014270Eastern and Central

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

Phone carriers in Beaver Dam

7 carriers hold the 10 exchanges assigned to Beaver Dam's rate center. Onvoy, LLC - KY has the most, with 3. 8 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.

Carriers holding exchanges in Beaver Dam, KY
Carrier (NANPA operating company)ExchangesShare
Onvoy, LLC - KY330%
New Cingular Wireless PCS, LLC - Ga220%
Bellsouth Telecomm INC d/b/a South Central Bell Tel110%
TWC Ip Enabled Services, LLC110%
Level 3 Communications, LLC - KY110%
Powertel Kentucky Licenses, INC.110%
Cellco Partnership d/b/a Verizon Wireless - KY110%

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 Beaver Dam

A prefix (NXX) is the three digits after the area code. Numbers starting with these prefixes are rated as local to Beaver Dam. The earliest assignment date recorded in the file for these codes is 2001. 1 of the 10 were assigned in 2020 or later.

Prefixes assigned in Beaver Dam, KY
Area codePrefixes (NXX)
270256, 274, 289, 363, 716, 730, 775, 947, 955
364220

Source: NANPA utilized central office code file.

When Beaver Dam's exchanges were assigned

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

Beaver Dam, KY: exchanges by decade assigned
Decade assignedExchangesShare
2000s360%
2010s120%
2020s120%

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

How local numbers work in Beaver Dam

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

Keeping an existing Beaver Dam number costs nothing on Callata, because porting is free; a new number depends on what carriers have open in 270 when you pick it.

Who does business near Beaver Dam

Beaver Dam is outside any Census metro or micropolitan area, so the figures below are statewide. County Business Patterns counted 94,402 business establishments in Kentucky in 2023, employing 1,708,602 people. The largest sectors by establishment count are retail trade (15,020), health care and social assistance (12,636), and other services (except public administration) (9,543).

Selected industries in Kentucky, 2023
IndustryEstablishmentsEmployeesEmployees per establishment
Limited-service restaurants3,49981,15423.2
Full-service restaurants2,80864,02822.8
Physician practices2,71040,09914.8
Law offices1,8129,6035.3
Insurance agencies and brokerages1,7719,0605.1
Offices of real estate agents and brokers1,4502,7511.9
Dental offices1,44010,5497.3
Plumbing, heating and air-conditioning contractors1,37915,83711.5

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

Business phone service in Beaver Dam

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 Beaver Dam 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 Kentucky, 18 users on RingCentral RingEX Core come to $540.00 a month and on Ooma Office Pro $449.10, at month-to-month list prices checked September 28, 2026. Callata comes to $359.00 a month for 18 users ($99 a month with 5 users included, then $20 per additional user), below both.

Monthly list price for an 18-person team
Provider (plan)Pricing basisPer monthPer year
Callata (Callata Office)$99 incl. 5 users, $20 per extra user$359.00$4,308.00
Quo (Starter)$19.00 per user$342.00$4,104.00
Nextiva (Core)$23.00 per user$414.00$4,968.00
Ooma (Office Pro)$24.95 per user$449.10$5,389.20
Dialpad (Standard)$27.00 per user$486.00$5,832.00
RingCentral (RingEX Core)$30.00 per user$540.00$6,480.00

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 Beaver Dam, KY?

Beaver Dam has exchanges in 270 and 364; 270 has the most.

How many phone companies have exchanges in Beaver Dam?

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

Can I keep my existing Beaver Dam 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 Beaver Dam?

Callata is $99 a month with 5 users included, then $20 per additional user, with up to 3 local numbers; 18 users come to $359.00 a month. For comparison, 18 users on RingCentral RingEX Core list at $540.00 a month (checked September 28, 2026).