Get a local business phone number in Kaukauna, WI

Kaukauna area codes

With 18,363 residents in the Census 2024 estimate, Kaukauna sits in Outagamie County, Wisconsin. All 6 exchanges NANPA lists for its rate center are in area code 920. 920 is part of an overlay with 274, so a new local number in Kaukauna may carry any of those codes depending on which have numbers available. Kaukauna is in the Central time zone.

According to NANPA's dialing-plan data, local calls within 920 are dialed as ten digits (area code plus number) and toll calls as 1 plus ten digits.

Who holds Kaukauna phone exchanges

5 carriers hold the 6 exchanges assigned to Kaukauna's rate center. Wisconsin Bell INC has the most, with 2. 5 of them are pooled codes, which the holder shares with other carriers in blocks of 1,000 numbers. A business number in Kaukauna can come from any of these blocks; once it is yours, porting lets it move between providers.

Kaukauna phone prefixes

Each prefix below is a block of up to 10,000 numbers that NANPA assigned to Kaukauna's rate center (KAUKAUNA). The earliest assignment date recorded in the file for these codes is 2015. 1 of the 6 were assigned in 2020 or later.

When Kaukauna's exchanges were assigned

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

Rate centers and local calling in Kaukauna

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

New local numbers are drawn from carrier inventory, so the exact 920 numbers available change over time; porting an existing number is free.

Businesses around Kaukauna

Kaukauna is part of the Appleton, WI metro area, home to 249,000 people in 2024. County Business Patterns counted 6,272 business establishments in the Appleton, WI metro area in 2023, employing 115,626 people. The largest sectors by establishment count are retail trade (786), construction (758), and health care and social assistance (686).

Setting up a Kaukauna 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 Kaukauna 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 Appleton, WI 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.