ZIP 61603 40.7098° N  89.5755° W

TV Channels in Peoria Heights, IL

ZIP Code: 61603 • Coordinates: 40.7098°N, 89.5755°W

Channels available
8 / 10 networks
Strongest signal
-41 dBm · WSIO-LD
Reliability
7 / 10
Signal varies 24 dB · see map ↓
Recommended antenna
Wide-beam 246° WSW
Towers in range
5 Top 2 within 5 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
WICS
Ch. 20-1 · 720p
-48 dBm
+ 4 more
Also on this station:
FOX Ch. 55-1
Charge! Ch. 20-4
Comet TV Ch. 20-2
ROAR Ch. 20-3
NBC
KWQC-TV
Ch. 06-1 · 1080i
-54 dBm
+ 6 more
Also on this station:
ION Ch. 06-2
COZI TV Ch. 06-3
Heroes & Icons Ch. 06-4
ION Plus Ch. 06-7
Outlaw Ch. 06-6
Start TV Ch. 06-5
CBS
WHBF-TV
Ch. 04-1 · 1080i
-46 dBm
+ 5 more
Also on this station:
Court TV Ch. 04-2
Grit Ch. 04-3
Laff Ch. 26-3
ION Mystery Ch. 04-4
Rewind TV Ch. 26-2
FOX
WRSP-TV
Ch. 20-1 · 720p
-48 dBm
+ 4 more
Also on this station:
ABC Ch. 20-1
Charge! Ch. 20-4
Comet TV Ch. 20-2
ROAR Ch. 20-3
PBS
WILL-TV
Ch. 12-1 · 1080i
-59 dBm
+ 3 more
Also on this station:
Create Ch. 12-3
PBS Kids 24/7 Ch. 12-2
World Channel Ch. 12-3
CW
WBUI
Ch. 27-3 · 480i (w)
-60 dBm
+ 4 more
Also on this station:
Antenna TV Ch. 27-3
Dabl Ch. 23-2
Rewind TV Ch. 23-4
The Nest Ch. 23-3
MyN
WHOI
Ch. 19-1 · 720p
-57 dBm
+ 5 more
Also on this station:
Charge! Ch. 19-2
Comet TV Ch. 19-3
Me-TV Ch. 19-6
ROAR Ch. 19-5
Stadium Ch. 19-4
ION
KWQC-TV
Ch. 06-1 · 1080i
-54 dBm
+ 6 more
Also on this station:
NBC Ch. 06-1
COZI TV Ch. 06-3
Heroes & Icons Ch. 06-4
ION Plus Ch. 06-7
Outlaw Ch. 06-6
Start TV Ch. 06-5
Telemundo
Not Available
Univision
Not Available
§ 02

Coverage Map

Select a network to see coverage area and towers near Peoria Heights, IL.
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
WSIO-LD
PEORIA, IL
 51-4 480i
Action ChannelGreater Love TVHeartland +4
-41 dBm Excellent 293° WNW
#2
WHBF-TV
ROCK ISLAND, IL
 04-1 1080i
CBSCourt TVGrit +3
-46 dBm Excellent 321° NW
#3
WICS
SPRINGFIELD, IL
 20-1 720p
ABCFOXCharge! +2
-48 dBm Excellent 174° S
#4
WICS
SPRINGFIELD, IL
 20-1 720p
ABCFOXCharge! +2
-48 dBm Excellent 174° S
#5
WRSP-TV
SPRINGFIELD, IL
 55-20 nan
GameLoopPickleball TVROXi +1
-48 dBm Excellent 174° S
§ 04

Reception Analysis

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

Signal varies 24 dB across the sample area — significant address-level variation expected. Check the map.

Antenna Recommendation
Wide-Beam Directional
Point 246° · WSW · Spread 75°

Towers within 75° arc

Signal Competition
Contested
Top 2 signals within 5 dB
§ 05

About TV Reception in Peoria Heights

Peoria Heights, Illinois (61603) has access to 5 strong TV signals. The strongest signal comes from WSIO-LD at -41 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