You can get 14 free TV channels in Harrisburg, IL
1 channels are rated Strong (indoor-ready) near the center of Harrisburg. Check your exact ZIP code below.
Attic or High-Gain Window Antenna
You have 6 Strong/Moderate channels. An attic or 2nd-floor window antenna will lock in way more channels than a basic flat panel.
🧭 Broadcast Tower Compass — Which Way to Point Your Antenna
Each dot is a local TV tower relative to your center point (● Green = Strong, ● Blue = Moderate, ● Amber = Weak).
Primary Aim Direction: WSW (245°)
Place your indoor antenna near a window or exterior wall facing WSW (245°), or aim your attic/rooftop antenna toward that compass bearing for the strongest signal lock.
After placing or moving your antenna, always run a fresh TV channel rescan.
All Free Over-the-Air TV Channels in Harrisburg, IL
Sorted with Strong signals and major broadcast networks first. Channel is the virtual channel number your TV displays; Band / RF Ch. is the actual radio frequency that determines whether you need a VHF-capable antenna. How we calculate signals.
| Channel | Network | Station | Distance | Point Antenna | Band / RF Ch. | Estimated Signal |
|---|---|---|---|---|---|---|
| 3 | ABC | WSIL-TV Harrisburg, IL · Full Power | 19.8 mi | WSW (245°) | UHF RF 34 | ● Strong — Indoor OK |
| 12 | CBS | KFVS-TV Cape Girardeau, MO · Full Power | 56.6 mi | WSW (248°) | High VHF RF 11 | ● Moderate — Window / High Indoor |
| 6 | NBC | WPSD-TV Paducah, KY · Full Power | 44.6 mi | SSW (213°) | UHF RF 19 | ● Moderate — Window / High Indoor |
| 8 | PBS | WSIU-TV Carbondale, IL · Full Power | 45.7 mi | NW (304°) | High VHF RF 8 | ● Moderate — Window / High Indoor |
| 49 | MyNetworkTV | WDKA Paducah, KY · Full Power | 32.0 mi | SW (223°) | UHF RF 25 | ● Moderate — Window / High Indoor |
| 27 | Educational | WTCT Marion, IL · Full Power | 28.9 mi | WSW (245°) | UHF RF 30 | ● Moderate — Window / High Indoor |
| 25 | ABC | WEHT Evansville, IN · Full Power | 54.1 mi | E (80°) | High VHF RF 12 | ▲ Weak — Outdoor / Attic |
| 23 | FOX | KBSI Cape Girardeau, MO · Full Power | 60.2 mi | WSW (248°) | UHF RF 36 | ▲ Weak — Outdoor / Attic |
| 7 | CW | WTVW Evansville, IN · Full Power | 54.1 mi | E (80°) | UHF RF 22 | ▲ Weak — Outdoor / Attic |
| – | Local / LPTV | W15BU-D Johnson City, IL · Class A | 22.2 mi | WNW (290°) | UHF RF 15 | ▲ Weak — Outdoor / Attic |
| 44 | CBS | WEVV-TV Evansville, IN · Full Power | 55.7 mi | E (79°) | UHF RF 28 | ○ Fringe — Deep Outdoor |
| 14 | NBC | WFIE Evansville, IN · Full Power | 57.0 mi | E (79°) | UHF RF 26 | ○ Fringe — Deep Outdoor |
| 29 | PBS | WKPD Paducah, KY · Full Power | 45.0 mi | S (189°) | UHF RF 23 | ○ Fringe — Deep Outdoor |
| 9 | PBS | WNIN Evansville, IN · Full Power | 71.6 mi | ENE (76°) | High VHF RF 9 | ○ Fringe — Deep Outdoor |
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