Third Lake
Village in Lake County, Illinois

Third Lake is a village in Lake County, Illinois, with 1,111 residents (2020 Census). The nearest town is Gages Lake, 1.9 miles SE.
- 1,111residents (2020 Census)
- 0.6 sq miland area · 1.5 km²
- 1,889 / sq mipopulation density
- 60030ZIP code
About Third Lake
Third Lake is a village in Lake County, Illinois, United States. Per the 2020 census, the population was 1,111.
Text: Wikipedia · CC BY-SA 4.0
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Living in Third Lake
- Median household income
- $150,139
- Median home value
- $361,500
- Median age
- 52.2
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Map of Third Lake
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Open in Google Maps ›Third Lake, IL population
Third Lake had 1,111 residents in the 2020 Census.
| 2020 Census | 1,111 |
|---|---|
| Density | 1,889 per sq mi (729 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Third Lake at a glance
| State | Illinois (IL) |
|---|---|
| County | Lake County |
| Type | Village |
| Population | 1,111 (2020) |
| Land area | 0.59 sq mi (1.5 km²) |
| Water area | 0.29 sq mi (0.75 km²) |
| Coordinates | 42.3698° N, 88.0091° W |
| ZIP code | 60030 |
| Census code (GEOID) | 1775081 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Third Lake
- Gages Lake1.9 mi SE
- Grandwood Park1.9 mi NE
- Grayslake2.4 mi SW
- Venetian Village3.1 mi NW
- Lindenhurst3.4 mi N
- Gurnee3.7 mi E
- Round Lake Beach3.8 mi W
- Hainesville4.0 mi SW
- Round Lake Park4.2 mi SW
- Old Mill Creek4.6 mi N
- Lake Villa5.0 mi NW
- Round Lake Heights5.1 mi W
Straight-line distance between town centers.
Frequently asked questions about Third Lake
What county is Third Lake in?
Third Lake is in Lake County, Illinois.
What is the population of Third Lake, IL?
1,111 people lived in Third Lake at the 2020 Census.
What is the ZIP code of Third Lake, IL?
The ZIP code of Third Lake is 60030.
What towns are near Third Lake?
Gages Lake (1.9 mi), Grandwood Park (1.9 mi), Grayslake (2.4 mi), Venetian Village (3.1 mi), Lindenhurst (3.4 mi).
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