Get a local business phone number in Thiensville, WI

Area codes in Thiensville

With 3,299 residents in the Census 2024 estimate, Thiensville sits in Ozaukee County, Wisconsin. All 16 exchanges NANPA lists for its rate center are in area code 262. Thiensville is in the Central time zone.

According to NANPA's dialing-plan data, local calls within 262 are dialed as ten digits (area code plus number) and toll calls as 1 plus ten digits.

Phone carriers in Thiensville

8 carriers hold the 16 exchanges assigned to Thiensville's rate center. Wisconsin Bell INC has the most, with 7. 12 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.

Local prefixes for Thiensville

Each prefix below is a block of up to 10,000 numbers that NANPA assigned to Thiensville's rate center (THIENSVL). The earliest assignment date recorded in the file for these codes is 2001. 2 of the 16 were assigned in 2020 or later.

When Thiensville's exchanges were assigned

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

What makes a number local to Thiensville

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

New local numbers are drawn from carrier inventory, so the exact 262 numbers available change over time; porting an existing number is free.

The local business market

Thiensville is part of the Milwaukee-Waukesha, WI metro area, home to 1.6 million people in 2024. County Business Patterns counted 39,486 business establishments in the Milwaukee, WI metro area in 2023, employing 775,828 people. The largest sectors by establishment count are health care and social assistance (5,999), retail trade (4,367), and professional, scientific, and technical services (3,832).

Business phone service in Thiensville

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 Thiensville 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 the Milwaukee, WI metro area, 20 users on RingCentral RingEX Core come to $600.00 a month and on Ooma Office Pro $499.00, at month-to-month list prices checked September 28, 2026. Callata comes to $399.00 a month for 20 users ($99 a month with 5 users included, then $20 per additional user), below both.