What channel is ION on antenna in Sacramento-Stockton-Modesto?
ION is channel 29.1 (KSPX-TV).
It broadcasts on RF 21 (UHF), which any digital TV can receive.
Updated from FCC data
Lost ION? Rescan your TV first
Most missing channels come back after a Rescan Asking your TV to search for channels again. Fixes most missing channels. More in the glossary . If ION still doesn't appear, the antenna needs to point toward the KSPX-TV tower and handle UHF Higher frequencies (RF 14–36). Most stations are here; almost any antenna picks it up. More in the glossary .
Where ION 29.1 comes from
-
Works on any digital TV
KSPX-TV RF 21 · UHF
KSPX-TV's own transmitter.
Which way to point for ION around Sacramento-Stockton-Modesto
Aim at the KSPX-TV tower . It stands apart from the main tower site, so it may need its own aim.
| From | Point | Distance |
|---|---|---|
| Stockton, CA | north-northwest (331°) | 21 mi |
| Elk Grove, CA | south-southwest (209°) | 13 mi |
| Roseville, CA | south-southwest (195°) | 37 mi |
| Vallejo, CA | east-northeast (77°) | 42 mi |
| Folsom, CA | southwest (214°) | 35 mi |
| Yuba City, CA | south (173°) | 61 mi |
| Davis, CA | south-southeast (149°) | 25 mi |
| Woodland, CA | south-southeast (155°) | 32 mi |
The antenna you need for ION in Sacramento-Stockton-Modesto
ION reaches ordinary TVs on UHF, so any antenna that picks up UHF will do. Close to the towers an indoor antenna by a window often works; farther out, height matters most: attic beats window, roof beats attic.
The best antenna for all of Sacramento-Stockton-Modesto · VHF Lower frequencies (RF 2–13). Needs an antenna with longer elements; many flat indoor antennas are weak here. More in the glossary
More free channels from KSPX-TV
- 29.2 Court TV
- 29.4 Bounce TV
- 29.5 Ion Plus
- 29.6 Busted
- 29.8 HSN
- 29.9 HSN2
Other networks in Sacramento-Stockton-Modesto
Questions about ION in Sacramento-Stockton-Modesto
What channel is ION on antenna in Sacramento-Stockton-Modesto?
Why did ION 29.1 disappear from my TV?
What antenna do I need for ION in Sacramento-Stockton-Modesto?
Where this comes from
- Stations, towers, channels and power: FCC Licensing and Management System (LMS) public database, data of .
- Networks and subchannels: our affiliations dataset, built from Wikipedia (used under CC BY-SA 4.0), the network field stations file with the FCC, and station websites; checked . Credits.
- Towns and distances: US Census Bureau: Vintage 2025 city population estimates (SUB-EST2025) and 2026 Gazetteer place coordinates; distances are straight-line from each town's Census centre point.
- Market area: Market area: counties assigned by FCC service-contour coverage of each market's full-power stations (FCC LMS market list, Census 2020).
Updated How we work this out