CallataGuides

Get a local business phone number in Lake Tomahawk, WI

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

Area code
715
Exchanges
2NANPA-assigned
Carriers
2
Population
1,167Census 2024 est.

What area code is Lake Tomahawk, WI?

Lake Tomahawk, in Oneida County, Wisconsin, had a Census-estimated population of 1,167 in July 2024. All 2 exchanges NANPA lists for its rate center are in area code 715. 715 is part of an overlay with 534, so a new local number in Lake Tomahawk may carry any of those codes depending on which have numbers available. Lake Tomahawk is in the Central time zone.

According to NANPA's dialing-plan data, local calls within 715 are dialed as ten digits (area code plus number) and toll calls as 1 plus ten digits.

Area codes with exchanges in Lake Tomahawk, WI
Area codeExchanges hereShareIn service sinceOverlay withTime zone
7152100%1947534Central

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

Lake Tomahawk exchanges by carrier

2 carriers hold the 2 exchanges assigned to Lake Tomahawk's rate center. Frontier Communications of Wisconsin LLC has the most, with 1. 2 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 Lake Tomahawk, WI
Carrier (NANPA operating company)ExchangesShare
Frontier Communications of Wisconsin LLC150%
Cellco Partnership d/b/a Verizon Wireless - Wi150%

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.

Lake Tomahawk phone prefixes

A prefix (NXX) is the three digits after the area code. Numbers starting with these prefixes are rated as local to Lake Tomahawk. The earliest assignment date recorded in the file for these codes is 2003. None were assigned in 2020 or later.

Prefixes assigned in Lake Tomahawk, WI
Area codePrefixes (NXX)
715277, 525

Source: NANPA utilized central office code file.

Rate centers and local calling in Lake Tomahawk

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

New local numbers are drawn from carrier inventory, so the exact 715 numbers available change over time; porting an existing number is free.

Who does business near Lake Tomahawk

Lake Tomahawk is outside any Census metro or micropolitan area, so the figures below are statewide. County Business Patterns counted 144,774 business establishments in Wisconsin in 2023, employing 2,642,958 people. The largest sectors by establishment count are retail trade (18,044), health care and social assistance (17,592), and accommodation and food services (15,530).

Selected industries in Wisconsin, 2023
IndustryEstablishmentsEmployeesEmployees per establishment
Full-service restaurants4,98887,04417.5
Limited-service restaurants3,92576,59619.5
Physician practices3,10763,01520.3
Drinking places2,73918,2066.6
Insurance agencies and brokerages2,58712,1204.7
Landscaping services2,49013,6415.5
Residential remodelers2,1428,1733.8
Offices of real estate agents and brokers2,0715,2152.5

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

A Lake Tomahawk number on Callata

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.

If you already have a number in Lake Tomahawk, 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.

Per-seat phone plans multiply by headcount. For the rounded average establishment size in Wisconsin, 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. On Callata the same 18 people cost $359.00 a month, less than either per-seat plan.

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 Lake Tomahawk, WI?

715. All exchanges NANPA lists for Lake Tomahawk are in 715.

How many phone companies have exchanges in Lake Tomahawk?

2, holding 2 exchanges between them, according to NANPA's 10/01/2026 file.

Can I keep my existing Lake Tomahawk 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 Lake Tomahawk?

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).