You can get 7 free channels in ZIP 50598 (Algona, IA)
Measured from the U.S. Census center of ZIP 50598 · 1 channels have a Strong indoor-ready signal.
Outdoor Rooftop Directional Antenna
Signals here are mostly distant or weak. A rooftop directional antenna (with a mast preamp) gives you the best shot at reliable HD.
🧭 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: S (179°)
Place your indoor antenna near a window or exterior wall facing S (179°), 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 50598
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 |
|---|---|---|---|---|---|---|
| 21 | PBS | KTIN Fort Dodge, IA · Full Power | 18.2 mi | S (179°) | UHF RF 25 | ● Strong — Indoor OK |
| 12 | CBS | KEYC-TV Mankato, MN · Full Power | 59.2 mi | N (0°) | High VHF RF 12 | ▲ Weak — Outdoor / Attic |
| 5 | ABC | WOI-DT Ames, IA · Full Power | 96.9 mi | SSE (155°) | Low VHF RF 5 | ○ Fringe — Deep Outdoor |
| 9 | ABC | KCAU-TV Sioux City, IA · Full Power | 98.0 mi | WSW (250°) | High VHF RF 9 | ○ Fringe — Deep Outdoor |
| 8 | CBS | KCCI Des Moines, IA · Full Power | 96.7 mi | SSE (155°) | High VHF RF 8 | ○ Fringe — Deep Outdoor |
| – | Local / LPTV | K18KG-D Spencer, IA · Low Power | 30.6 mi | WNW (294°) | UHF RF 18 | ○ Fringe — Deep Outdoor |
| 0 | Local / LPTV | KBVK-LD Spencer, IA · Low Power | 30.6 mi | WNW (294°) | UHF RF 20 | ○ Fringe — Deep Outdoor |
Closest city guide: Algona, IA Free TV Channels (9.4 mi from ZIP 50598 center) · Browse all Iowa cities & ZIPs.
📬 Get an email alert if local TV channels change in your area
When a local station changes frequencies or a new free channel signs on, we'll let you know it's time to rescan your TV.
100% free. Unsubscribe anytime in one click.