You can get 19 free channels in ZIP 50120 (Marshalltown, IA)
Measured from the U.S. Census center of ZIP 50120 · 7 channels have a Strong indoor-ready signal.
Indoor Window or Tabletop Antenna
7 stations arrive with a Strong signal here. Place a quality indoor antenna near a window or wall facing the towers.
🧭 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 (256°)
Place your indoor antenna near a window or exterior wall facing WSW (256°), 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 50120
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 |
|---|---|---|---|---|---|---|
| 5 | ABC | WOI-DT Ames, IA · Full Power | 33.6 mi | WSW (255°) | Low VHF RF 5 | ● Strong — Indoor OK |
| 8 | CBS | KCCI Des Moines, IA · Full Power | 34.0 mi | WSW (256°) | High VHF RF 8 | ● Strong — Indoor OK |
| 13 | NBC | WHO-DT Des Moines, IA · Full Power | 33.6 mi | WSW (255°) | High VHF RF 13 | ● Strong — Indoor OK |
| 17 | FOX | KDSM-TV Des Moines, IA · Full Power | 33.3 mi | WSW (258°) | UHF RF 16 | ● Strong — Indoor OK |
| 11 | PBS | KDIN-TV Des Moines, IA · Full Power | 33.6 mi | WSW (255°) | UHF RF 34 | ● Strong — Indoor OK |
| 56 | CW | KDMI Des Moines, IA · Full Power | 33.3 mi | WSW (258°) | UHF RF 19 | ● Strong — Indoor OK |
| 23 | CW | KCWI-TV Ames, IA · Full Power | 33.3 mi | WSW (258°) | UHF RF 23 | ● Strong — Indoor OK |
| 28 | FOX | KFXA Cedar Rapids, IA · Full Power | 47.2 mi | ENE (77°) | UHF RF 27 | ● Moderate — Window / High Indoor |
| 39 | ION | KFPX-TV Newton, IA · Full Power | 34.0 mi | WSW (256°) | UHF RF 36 | ● Moderate — Window / High Indoor |
| – | Local / LPTV | KAJR-LD Des Moines, IA · Low Power | 14.2 mi | SW (236°) | UHF RF 21 | ● Moderate — Window / High Indoor |
| – | Local / LPTV | KRPG-LD Des Moines, IA · Low Power | 14.2 mi | SW (236°) | UHF RF 24 | ● Moderate — Window / High Indoor |
| 44 | Local / LPTV | KCYM-LD Des Moines, IA · Low Power | 14.2 mi | SW (236°) | UHF RF 26 | ● Moderate — Window / High Indoor |
| 9 | ABC | KCRG-TV Cedar Rapids, IA · Full Power | 63.4 mi | ENE (65°) | UHF RF 32 | ▲ Weak — Outdoor / Attic |
| 2 | CBS | KGAN Cedar Rapids, IA · Full Power | 63.4 mi | ENE (65°) | UHF RF 29 | ▲ Weak — Outdoor / Attic |
| 7 | NBC | KWWL Waterloo, IA · Full Power | 66.7 mi | ENE (61°) | High VHF RF 7 | ▲ Weak — Outdoor / Attic |
| 32 | PBS | KRIN Waterloo, IA · Full Power | 63.4 mi | ENE (65°) | UHF RF 35 | ▲ Weak — Outdoor / Attic |
| 45 | Local / LPTV | KDIT-CD Des Moines, IA · Class A | 33.3 mi | WSW (258°) | UHF RF 17 | ▲ Weak — Outdoor / Attic |
| 12 | PBS | KIIN Iowa City, IA · Full Power | 85.8 mi | E (99°) | High VHF RF 12 | ○ Fringe — Deep Outdoor |
| 48 | ION | KPXR-TV Cedar Rapids, IA · Full Power | 61.5 mi | ENE (66°) | UHF RF 22 | ○ Fringe — Deep Outdoor |
Closest city guide: Marshalltown, IA Free TV Channels (8.0 mi from ZIP 50120 center) · Browse all Iowa cities & ZIPs.
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