You can get 24 free channels in ZIP 57108 (Harrisburg, SD)
Measured from the U.S. Census center of ZIP 57108 · 14 channels have a Strong indoor-ready signal.
Indoor Window or Tabletop Antenna
14 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: ENE (75°)
Place your indoor antenna near a window or exterior wall facing ENE (75°), 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 57108
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 |
|---|---|---|---|---|---|---|
| 13 | ABC | KSFY-TV Sioux Falls, SD · Full Power | 9.0 mi | ENE (72°) | High VHF RF 13 | ● Strong — Indoor OK |
| 11 | CBS | KELO-TV Sioux Falls, SD · Full Power | 9.0 mi | ENE (72°) | High VHF RF 11 | ● Strong — Indoor OK |
| 46 | NBC | KDLT-TV Sioux Falls, SD · Full Power | 7.7 mi | ENE (76°) | UHF RF 21 | ● Strong — Indoor OK |
| 17 | FOX | KTTW Sioux Falls, SD · Full Power | 6.9 mi | ENE (75°) | High VHF RF 7 | ● Strong — Indoor OK |
| 23 | PBS | KCSD-TV Sioux Falls, SD · Full Power | 7.1 mi | NNE (20°) | UHF RF 24 | ● Strong — Indoor OK |
| 36 | CW | KSFL-TV Sioux Falls, SD · Full Power | 6.9 mi | ENE (75°) | UHF RF 36 | ● Strong — Indoor OK |
| – | Local / LPTV | KAUN-LD Sioux Falls, SD · Low Power | 4.4 mi | NNW (335°) | UHF RF 25 | ● Strong — Indoor OK |
| – | Local / LPTV | KCWS-LD Sioux Falls, SD · Low Power | 4.4 mi | NNW (335°) | UHF RF 27 | ● Strong — Indoor OK |
| – | Local / LPTV | KCPO-LD Sioux Falls, SD · Low Power | 5.4 mi | N (11°) | UHF RF 26 | ● Strong — Indoor OK |
| – | Local / LPTV | K17PP-D Sioux Falls, SD · Low Power | 6.6 mi | ENE (75°) | UHF RF 17 | ● Strong — Indoor OK |
| – | Local / LPTV | K18OK-D Sioux Falls, SD · Low Power | 7.2 mi | NNE (23°) | UHF RF 18 | ● Strong — Indoor OK |
| – | Local / LPTV | K19NR-D Sioux Falls, SD · Low Power | 7.2 mi | NNE (23°) | UHF RF 19 | ● Strong — Indoor OK |
| – | Local / LPTV | K06QJ-D Sioux Falls, SD · Low Power | 7.7 mi | ENE (76°) | Low VHF RF 6 | ● Strong — Indoor OK |
| – | Local / LPTV | K20PH-D Sioux Falls, SD · Translator | 9.0 mi | ENE (72°) | UHF RF 20 | ● Strong — Indoor OK |
| 2 | PBS | KUSD-TV Vermillion, SD · Full Power | 29.8 mi | S (188°) | UHF RF 34 | ● Moderate — Window / High Indoor |
| 9 | ABC | KCAU-TV Sioux City, IA · Full Power | 66.0 mi | SSE (159°) | High VHF RF 9 | ▲ Weak — Outdoor / Attic |
| 14 | CBS | KMEG Sioux City, IA · Full Power | 66.2 mi | SSE (158°) | UHF RF 32 | ▲ Weak — Outdoor / Attic |
| 4 | NBC | KTIV Sioux City, IA · Full Power | 66.2 mi | SSE (158°) | UHF RF 14 | ▲ Weak — Outdoor / Attic |
| 44 | FOX | KPTH Sioux City, IA · Full Power | 66.2 mi | SSE (158°) | UHF RF 30 | ▲ Weak — Outdoor / Attic |
| 20 | PBS | KSMN Worthington, MN · Full Power | 47.7 mi | NE (52°) | UHF RF 15 | ▲ Weak — Outdoor / Attic |
| – | Local / LPTV | KSXF-LD Sioux Falls, SD · Low Power | 22.4 mi | NNW (347°) | UHF RF 23 | ▲ Weak — Outdoor / Attic |
| 8 | PBS | KESD-TV Brookings, SD · Full Power | 64.9 mi | NNW (337°) | High VHF RF 8 | ○ Fringe — Deep Outdoor |
| 27 | PBS | KSIN-TV Sioux City, IA · Full Power | 69.5 mi | SSE (163°) | UHF RF 28 | ○ Fringe — Deep Outdoor |
| – | Local / LPTV | K33PV-D Rock Rapids, IA · Translator | 26.4 mi | ESE (105°) | UHF RF 33 | ○ Fringe — Deep Outdoor |
Closest city guide: Harrisburg, SD Free TV Channels (3.0 mi from ZIP 57108 center) · Browse all South Dakota cities & ZIPs.
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