Island Lake, Illinois
Area codes 224, 779, 815, 847 · Population: 8,080
Central (CT)
Illinois
Pop. 8,080
Area Codes Serving Island Lake
About Island Lake, Illinois
Island Lake is a city in Illinois that is served by area codes 224, 779, 815, 847. The city has a population of approximately 8,080 residents and is located in the Central Time Zone.