You can get 11 free channels in ZIP 63357 (Marthasville, MO)
Measured from the U.S. Census center of ZIP 63357 · 0 channels have a Strong indoor-ready signal.
Attic or High-Gain Window Antenna
You have 8 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: ESE (105°)
Place your indoor antenna near a window or exterior wall facing ESE (105°), 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.
Channel Lineup & Tower Directions for ZIP 63357
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 |
|---|---|---|---|---|---|---|
| 30 | ABC | KDNL-TV St. Louis, MO · Full Power | 42.1 mi | E (96°) | UHF RF 31 | ● Moderate — Window / High Indoor |
| 4 | CBS | KMOV St. Louis, MO · Full Power | 44.2 mi | E (100°) | UHF RF 24 | ● Moderate — Window / High Indoor |
| 5 | NBC | KSDK St. Louis, MO · Full Power | 42.0 mi | E (97°) | UHF RF 35 | ● Moderate — Window / High Indoor |
| 2 | FOX | KTVI St. Louis, MO · Full Power | 40.2 mi | E (101°) | UHF RF 33 | ● Moderate — Window / High Indoor |
| 11 | CW | KPLR-TV St. Louis, MO · Full Power | 40.2 mi | E (101°) | UHF RF 26 | ● Moderate — Window / High Indoor |
| 46 | ION | WRBU East St. Louis, IL · Full Power | 37.8 mi | ESE (118°) | UHF RF 28 | ● Moderate — Window / High Indoor |
| 24 | Local / LPTV | KNLC St. Louis, MO · Full Power | 36.0 mi | ESE (123°) | UHF RF 14 | ● Moderate — Window / High Indoor |
| 9 | Educational | KETC St. Louis, MO · Full Power | 39.8 mi | ESE (107°) | UHF RF 23 | ● Moderate — Window / High Indoor |
| 13 | CBS | KRCG Jefferson City, MO · Full Power | 53.6 mi | W (274°) | UHF RF 29 | ▲ Weak — Outdoor / Attic |
| 8 | NBC | KOMU-TV Columbia, MO · Full Power | 64.6 mi | WNW (285°) | UHF RF 27 | ○ Fringe — Deep Outdoor |
| 25 | Religious | KNLJ Jefferson City, MO · Full Power | 53.3 mi | W (275°) | UHF RF 20 | ○ Fringe — Deep Outdoor |
Closest city guide: Marthasville, MO Free TV Channels (2.7 mi from ZIP 63357 center) · Browse all Missouri cities & ZIPs.
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