FCC Over-the-Air Signal Report
You can get 38 free TV channels in Rio Vista, CA
9 channels are rated Strong (indoor-ready) near the center of Rio Vista. Check your exact ZIP code below.
38Total Stations
9Strong (Indoor OK)
SSWMain Tower Dir.
Major Broadcast Networks Nearby
✓ ABC✓ CBS✓ NBC✓ FOX✓ PBS✓ CW
Recommended Setup for This Area
Indoor Window or Tabletop Antenna
9 stations arrive with a Strong signal here. Place a quality indoor antenna near a window or wall facing the towers.
📡 VHF Alert: 7 local stations here broadcast on VHF (RF 2–13). Pick an antenna with VHF rods/elements—not a UHF-only flat square. Why this matters.
🧭 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: SSW (208°)
Place your indoor antenna near a window or exterior wall facing SSW (208°), 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 Rio Vista, CA
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 |
|---|---|---|---|---|---|---|
| 10 | ABC | KXTV Sacramento, CA · Full Power | 11.8 mi | ENE (68°) | High VHF RF 10 | ● Strong — Indoor OK |
| 13 | CBS | KOVR Stockton, CA · Full Power | 11.8 mi | ENE (68°) | UHF RF 25 | ● Strong — Indoor OK |
| 3 | NBC | KCRA-TV Sacramento, CA · Full Power | 13.0 mi | ENE (62°) | UHF RF 35 | ● Strong — Indoor OK |
| 40 | FOX | KTXL Sacramento, CA · Full Power | 12.6 mi | ENE (58°) | UHF RF 22 | ● Strong — Indoor OK |
| 6 | PBS | KVIE Sacramento, CA · Full Power | 12.6 mi | ENE (58°) | High VHF RF 9 | ● Strong — Indoor OK |
| 31 | CW | KMAX-TV Sacramento, CA · Full Power | 11.8 mi | ENE (68°) | UHF RF 24 | ● Strong — Indoor OK |
| 58 | MyNetworkTV | KQCA Stockton, CA · Full Power | 13.0 mi | ENE (62°) | UHF RF 23 | ● Strong — Indoor OK |
| 64 | UniMás | KTFK-DT Stockton, CA · Full Power | 11.8 mi | ENE (68°) | UHF RF 26 | ● Strong — Indoor OK |
| 29 | Educational | KSPX-TV Sacramento, CA · Full Power | 12.0 mi | ENE (66°) | UHF RF 21 | ● Strong — Indoor OK |
| 7 | ABC | KGO-TV San Francisco, CA · Full Power | 50.1 mi | SW (235°) | High VHF RF 12 | ● Moderate — Window / High Indoor |
| 5 | CBS | KPIX-TV San Francisco, CA · Full Power | 50.1 mi | SW (235°) | UHF RF 29 | ● Moderate — Window / High Indoor |
| 11 | NBC | KNTV San Jose, CA · Full Power | 52.4 mi | SW (230°) | High VHF RF 13 | ● Moderate — Window / High Indoor |
| 2 | FOX | KTVU Oakland, CA · Full Power | 50.1 mi | SW (235°) | UHF RF 31 | ● Moderate — Window / High Indoor |
| 22 | PBS | KRCB Cotati, CA · Full Power | 50.1 mi | SW (235°) | Low VHF RF 5 | ● Moderate — Window / High Indoor |
| 60 | PBS | KPJK San Mateo, CA · Full Power | 50.1 mi | SW (235°) | UHF RF 27 | ● Moderate — Window / High Indoor |
| 9 | PBS | KQED San Francisco, CA · Full Power | 50.1 mi | SW (235°) | UHF RF 30 | ● Moderate — Window / High Indoor |
| 54 | PBS | KQEH San Jose, CA · Full Power | 50.1 mi | SW (235°) | UHF RF 30 | ● Moderate — Window / High Indoor |
| 44 | CW | KPYX San Francisco, CA · Full Power | 50.1 mi | SW (235°) | UHF RF 28 | ● Moderate — Window / High Indoor |
| 4 | MyNetworkTV | KRON-TV San Francisco, CA · Full Power | 50.1 mi | SW (235°) | High VHF RF 7 | ● Moderate — Window / High Indoor |
| 19 | Univision | KUVS-DT Modesto, CA · Full Power | 53.3 mi | E (94°) | UHF RF 18 | ● Moderate — Window / High Indoor |
| 50 | Independent | KEMO-TV Fremont, CA · Full Power | 50.1 mi | SW (235°) | UHF RF 32 | ● Moderate — Window / High Indoor |
| 38 | Independent | KCNS San Francisco, CA · Full Power | 50.1 mi | SW (235°) | UHF RF 32 | ● Moderate — Window / High Indoor |
| 33 | Local / LPTV | KCSO-LD Sacramento, CA · Low Power | 12.6 mi | ENE (58°) | Low VHF RF 3 | ● Moderate — Window / High Indoor |
| 42 | Tuvision | KTNC-TV Concord, CA · Full Power | 50.1 mi | SW (235°) | UHF RF 32 | ● Moderate — Window / High Indoor |
| 32 | Educational | KMTP-TV San Francisco, CA · Full Power | 50.1 mi | SW (235°) | UHF RF 32 | ● Moderate — Window / High Indoor |
| 65 | ION | KKPX-TV San Jose, CA · Full Power | 52.3 mi | SW (230°) | UHF RF 33 | ▲ Weak — Outdoor / Attic |
| 14 | Univision | KDTV-DT San Francisco, CA · Full Power | 47.7 mi | S (191°) | UHF RF 20 | ▲ Weak — Outdoor / Attic |
| 48 | Telemundo | KSTS San Jose, CA · Full Power | 47.7 mi | S (191°) | UHF RF 19 | ▲ Weak — Outdoor / Attic |
| 26 | Independent | KTSF San Francisco, CA · Full Power | 47.7 mi | S (191°) | UHF RF 20 | ▲ Weak — Outdoor / Attic |
| 36 | Independent | KICU-TV San Jose, CA · Full Power | 48.4 mi | S (191°) | UHF RF 36 | ▲ Weak — Outdoor / Attic |
| 66 | UniMás | KFSF-DT Vallejo, CA · Full Power | 50.1 mi | SW (235°) | UHF RF 34 | ▲ Weak — Outdoor / Attic |
| 17 | Local / LPTV | KQSL-LD San Rafael, CA · Low Power | 51.0 mi | WSW (251°) | Low VHF RF 4 | ▲ Weak — Outdoor / Attic |
| 8 | NBC | KSBW Salinas, CA · Full Power | 98.8 mi | S (174°) | High VHF RF 8 | ○ Fringe — Deep Outdoor |
| 20 | Independent | KOFY-TV San Francisco, CA · Full Power | 52.3 mi | SW (230°) | UHF RF 21 | ○ Fringe — Deep Outdoor |
| 28 | Local / LPTV | KKPM-CD Nicolaus, CA · Class A | 34.8 mi | NNE (21°) | UHF RF 28 | ○ Fringe — Deep Outdoor |
| – | Local / LPTV | KURK-LD San Francisco, CA · Low Power | 51.0 mi | WSW (251°) | Low VHF RF 3 | ○ Fringe — Deep Outdoor |
| – | Local / LPTV | KFTY-LD Middletown, CA · Low Power | 60.7 mi | NW (304°) | Low VHF RF 2 | ○ Fringe — Deep Outdoor |
| 16 | Local / LPTV | KEDS Colusa, CA · Full Power | 71.4 mi | N (355°) | Low VHF RF 2 | ○ Fringe — Deep Outdoor |
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