You can get 14 free channels in ZIP 99345 (Prosser, WA)
Measured from the U.S. Census center of ZIP 99345 · 1 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: ENE (64°)
Place your indoor antenna near a window or exterior wall facing ENE (64°), 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 99345
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 |
|---|---|---|---|---|---|---|
| 19 | CBS | KEPR-TV Pasco, WA · Full Power | 24.9 mi | ENE (63°) | UHF RF 18 | ● Strong — Indoor OK |
| 42 | ABC | KVEW Kennewick, WA · Full Power | 27.6 mi | ENE (65°) | UHF RF 27 | ● Moderate — Window / High Indoor |
| 25 | NBC | KNDU Richland, WA · Full Power | 27.7 mi | ENE (65°) | UHF RF 26 | ● Moderate — Window / High Indoor |
| 31 | PBS | KTNW Richland, WA · Full Power | 27.8 mi | ENE (65°) | UHF RF 22 | ● Moderate — Window / High Indoor |
| – | Local / LPTV | K19KP-D Hermiston, OR · Low Power | 17.5 mi | E (79°) | UHF RF 19 | ● Moderate — Window / High Indoor |
| – | Local / LPTV | K08QZ-D Sunnyside-Grandview, WA · Translator | 18.1 mi | NNW (345°) | UHF RF 31 | ● Moderate — Window / High Indoor |
| – | Local / LPTV | K13ABZ-D Sunnyside, WA · Translator | 18.1 mi | NNW (345°) | UHF RF 24 | ● Moderate — Window / High Indoor |
| – | Local / LPTV | KVVK-CD Kennewick, Etc., WA · Class A | 24.9 mi | ENE (63°) | UHF RF 15 | ● Moderate — Window / High Indoor |
| 29 | CBS | KIMA-TV Yakima, WA · Full Power | 58.2 mi | NW (316°) | UHF RF 33 | ○ Fringe — Deep Outdoor |
| 23 | NBC | KNDO Yakima, WA · Full Power | 58.1 mi | NW (316°) | UHF RF 16 | ○ Fringe — Deep Outdoor |
| 11 | FOX | KFFX-TV Pendleton, OR · Full Power | 78.9 mi | E (99°) | High VHF RF 11 | ○ Fringe — Deep Outdoor |
| 47 | PBS | KYVE Yakima, WA · Full Power | 58.2 mi | NW (316°) | UHF RF 21 | ○ Fringe — Deep Outdoor |
| 13 | PBS | KTVR La Grande, OR · Full Power | 102.4 mi | ESE (114°) | High VHF RF 13 | ○ Fringe — Deep Outdoor |
| – | Local / LPTV | K31KW-D Richland, WA · Low Power | 26.2 mi | NE (38°) | UHF RF 31 | ○ Fringe — Deep Outdoor |
Closest city guide: Prosser, WA Free TV Channels (19.8 mi from ZIP 99345 center) · Browse all Washington 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.