ZIP 48820 42.8639° N  84.5923° W

TV Channels in Dewitt, MI

ZIP Code: 48820 • Coordinates: 42.8639°N, 84.5923°W

Channels available
8 / 10 networks
Strongest signal
-38 dBm · WSYM-TV
Reliability
7 / 10
Signal varies 12 dB · see map ↓
Recommended antenna
Wide-beam 150° SSE
Towers in range
5 Top 2 within 0 dB
§ 01

Major Network Coverage

8 of 10 networks reach this ZIP

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
WLAJ
Ch. 53-1 · 720p
-45 dBm
+ 2 more
Also on this station:
CBS Ch. 06-1
CW+ Ch. 53-2
NBC
WOOD-TV
Ch. 08-1 · 1080i
-56 dBm
+ 3 more
Also on this station:
MyN Ch. 15-1
Defy TV Ch. 08-3
Rewind TV Ch. 08-2
CBS
WLNS-TV
Ch. 53-1 · 720p
-45 dBm
+ 2 more
Also on this station:
ABC Ch. 53-1
CW+ Ch. 53-2
FOX
WSYM-TV
Ch. 47-1 · 720p
-38 dBm
+ 6 more
Also on this station:
Court TV Ch. 47-5
Grit Ch. 47-4
MyN Ch. 47-2
Bounce TV Ch. 47-3
Busted Ch. 47-7
ION Mystery Ch. 47-6
PBS
WKAR-TV
Ch. 23-1 · 1080i
-41 dBm
+ 4 more
Also on this station:
Create Ch. 23-3
Michigan Learning Ch. 23-5
PBS Kids 24/7 Ch. 23-4
World Channel Ch. 23-2
CW
WEYI-TV
Ch. 46-1 · 720p
-44 dBm
+ 4 more
Also on this station:
Charge! Ch. 46-2
Quest Ch. 25-3
ROAR Ch. 25-1
The Nest Ch. 25-2
MyN
WSYM-TV
Ch. 47-1 · 720p
-38 dBm
+ 6 more
Also on this station:
FOX Ch. 47-1
Court TV Ch. 47-5
Grit Ch. 47-4
Bounce TV Ch. 47-3
Busted Ch. 47-7
ION Mystery Ch. 47-6
ION
WNEM-TV
Ch. 05-1 · 1080i
-56 dBm
+ 5 more
Also on this station:
CBS Ch. 05-1
Court TV Ch. 05-5
MyN Ch. 05-2
365BLK Ch. 05-6
COZI TV Ch. 05-3
Telemundo
Not Available
Univision
Not Available
§ 02

Coverage Map

Select a network to see coverage area and towers near Dewitt, MI.
Loading map...
Select Network
Showing ABC coverage and towers
Signal strength · dBm
>-30 Excellent → Poor <-70
§ 03

Top 5 Strongest Signals

Stations ranked by received power at the ZIP centroid · map shows full variation
Rank Station Channel Networks Signal Quality Bearing
#1
WSYM-TV
LANSING, MI
 47-1 720p
FOXCourt TVGrit +4
-38 dBm Excellent 186° S
#2
WSYM-TV
LANSING, MI
 47-1 720p
FOXCourt TVGrit +4
-38 dBm Excellent 186° S
#3
WKAR-TV
EAST LANSING, MI
 23-1 1080i
PBSCreateMichigan Learning +2
-41 dBm Excellent 141° SE
#4
WBSF
BAY CITY, MI
 66-20 nan
GameLoopPickleball TVROXi +1
-43 dBm Excellent 61° ENE
#5
WEYI-TV
SAGINAW, MI
 46-1 720p
CWCharge!Quest +2
-44 dBm Excellent 61° ENE
§ 04

Reception Analysis

How reliable, where to point, and whether you'll have to choose between towers
Reliability Score
7 / 10

Signal varies 12 dB across the sample area — significant address-level variation expected. Check the map.

Antenna Recommendation
Wide-Beam Directional
Point 150° · SSE · Spread 90°

Towers within 90° arc

Signal Competition
Contested
Top 2 signals within 0 dB
§ 05

About TV Reception in Dewitt

Dewitt, Michigan (48820) has access to 5 strong TV signals. The strongest signal comes from WSYM-TV 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