What channel is ABC on antenna in Milwaukee?
ABC is channel 12.1 (WISN-TV).
It broadcasts on RF 28 (UHF), which any digital TV can receive.
Our terrain predictions put ABC on WISN-TV within antenna reach of about 99% of people in the Milwaukee market, and an indoor antenna is likely enough for about 86% (an estimate, not yet checked against real scans). Check your ZIP.
Updated from FCC data
Lost ABC? Rescan your TV first
Most missing channels come back after a Rescan Asking your TV to search for channels again. Fixes most missing channels. More in the glossary . If ABC still doesn't appear, the antenna needs to point toward the WISN-TV tower and handle UHF Higher frequencies (RF 14–36). Most stations are here; almost any antenna picks it up. More in the glossary .
Where ABC 12.1 comes from
-
Works on any digital TV
WISN-TV RF 28 · UHF
WISN-TV's own transmitter.
Which way to point for ABC around Milwaukee
Aim at the WISN-TV tower . It stands apart from the main tower site, so it may need its own aim.
| From | Point | Distance |
|---|---|---|
| Kenosha, WI | north (356°) | 36 mi |
| Waukesha, WI | east-northeast (66°) | 17 mi |
| West Allis, WI | northeast (35°) | 9 mi |
| Sheboygan, WI | south-southwest (193°) | 44 mi |
| Menomonee Falls, WI | east-southeast (109°) | 10 mi |
| South Milwaukee, WI | north-northwest (346°) | 14 mi |
| Fox Point, WI | south-southwest (203°) | 3 mi |
The antenna you need for ABC in Milwaukee
ABC reaches ordinary TVs on UHF, so any antenna that picks up UHF will do. Close to the towers an indoor antenna by a window often works; farther out, height matters most: attic beats window, roof beats attic.
The best antenna for all of Milwaukee · VHF Lower frequencies (RF 2–13). Needs an antenna with longer elements; many flat indoor antennas are weak here. More in the glossary
More free channels from WISN-TV
- 12.2 True Crime Network
- 12.4 Story Television
- 12.6 Great
Other networks in Milwaukee
Questions about ABC in Milwaukee
What channel is ABC on antenna in Milwaukee?
Why did ABC 12.1 disappear from my TV?
What antenna do I need for ABC in Milwaukee?
Where this comes from
- Stations, towers, channels and power: FCC Licensing and Management System (LMS) public database, data of .
- Networks and subchannels: our affiliations dataset, built from Wikipedia (used under CC BY-SA 4.0), the network field stations file with the FCC, and station websites; checked . Credits.
- Towns and distances: US Census Bureau: Vintage 2025 city population estimates (SUB-EST2025) and 2026 Gazetteer place coordinates; distances are straight-line from each town's Census centre point.
- Market area: Market area: counties assigned by FCC service-contour coverage of each market's full-power stations (FCC LMS market list, Census 2020).
Updated How we work this out