TV Channels in Green Castle, MO
ZIP Code: 63544 • Coordinates: 40.2434°N, 92.8502°W
Channels available
5 / 10 networks
Strongest signal
-38 dBm · KTVO
Reliability
10 / 10
Recommended antenna
Directional 58° ENE
Towers in range
5 Top 2 within 0 dB
§ 01
5 of 10 networks reach this ZIP Major Network Coverage
Signal values are sampled near the ZIP centroid. Reception at your specific address can vary, especially in hilly areas — check the coverage map for your block.
ABC
KTVO
Ch. 03-1 · 720p
-38 dBm
+ 3 more
Also on this station:
CBS Ch. 03-2
Charge! Ch. 03-4
Comet TV Ch. 03-3
NBC
K30MG-D
Ch. 15-1 · 720p
-47 dBm
+ 5 more
Also on this station:
FOX Ch. 15-1
Grit Ch. 15-5
365BLK Ch. 15-3
CW+ Ch. 15-4
True Crime Network Ch. 15-6
CBS
KTVO
Ch. 03-1 · 720p
-38 dBm
+ 3 more
Also on this station:
ABC Ch. 03-1
Charge! Ch. 03-4
Comet TV Ch. 03-3
FOX
K30MG-D
Ch. 15-1 · 720p
-47 dBm
+ 5 more
Also on this station:
NBC Ch. 15-2
Grit Ch. 15-5
365BLK Ch. 15-3
CW+ Ch. 15-4
True Crime Network Ch. 15-6
PBS
K18GU-D
Ch. 12-01 · 1080i
-67 dBm
+ 4 more
Also on this station:
Audio Ch. 12-99
Create Ch. 12-04
PBS Kids 24/7 Ch. 12-02
World Channel Ch. 12-03
CW
Not Available
MyN
Not Available
ION
Not Available
Telemundo
Not Available
Univision
Not Available
§ 02
Select a network to see coverage area and towers near Green Castle, MO. Coverage Map
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Select Network
Showing ABC coverage and towers
Signal strength · dBm >-30 Excellent → Poor <-70
§ 03
Stations ranked by received power at the ZIP centroid
Top 5 Strongest Signals
| Rank | Station | Channel | Networks | Signal | Quality | Bearing |
|---|---|---|---|---|---|---|
| #1 | KTVO KIRKSVILLE, MO | 03-1 720p | ABCCBSCharge! +1 | -38 dBm | Excellent | 47° NE |
| #2 | KTVO KIRKSVILLE, MO | 03-1 720p | ABCCBSCharge! +1 | -38 dBm | Excellent | 47° NE |
| #3 | K30MG-D KIRKSVILLE, MO | 15-1 720p | FOXNBCGrit +3 | -47 dBm | Excellent | 93° E |
| #4 | K30MG-D KIRKSVILLE, MO | 15-1 720p | FOXNBCGrit +3 | -47 dBm | Excellent | 93° E |
| #5 | K18GU-D OTTUMWA, IA | 12-01 1080i | PBSAudioCreate +2 | -67 dBm | Fair | 27° NNE |
§ 04
How reliable, where to point, and whether you'll have to choose between towers Reception Analysis
Reliability Score
10 / 10
Signal varies 0 dB across the sample area — minimal variation across this ZIP.
Antenna Recommendation
Directional Antenna
Towers clustered within 35°
Signal Competition
Contested
§ 05
About TV Reception in Green Castle
Green Castle, Missouri (63544) has access to 5 strong TV signals. The strongest signal comes from KTVO at -38 dBm, rated as "Excellent" quality.
For best reception, we recommend using an outdoor antenna mounted as high as possible. Indoor antennas may work for "Excellent" and "Good" rated signals.
Signal Quality Guide
- Excellent −50 dBm and stronger Indoor antenna should work
- Good −65 to −50 dBm Indoor antenna in good conditions
- Fair −75 to −65 dBm Outdoor antenna recommended
- Poor −85 to −75 dBm High-gain outdoor antenna required
- No Signal below −85 dBm Below ATSC threshold — reception unlikely