Crystal Lake, CT
Population 1,963 · Connecticut
About Crystal Lake, CT
Crystal Lake is a small community in Connecticut with a population of 1,963 residents. The median household income is $142,642 per year, which is above the national average. The median age in Crystal Lake is 51.1 years.
Housing in Crystal Lake has a median home value of $345,300 and median monthly rent of $0. Of the 845 total housing units, the majority are owner-occupied, with 720 owner-occupied and 69 renter-occupied units.
The unemployment rate in Crystal Lake is 0.0% and the poverty rate is 1.5%. 40.9% of residents hold a bachelor's degree or higher. The average commute time is 32.6 minutes.
Cost of Living in Crystal Lake, CT
Compared to national averages, Crystal Lake has a median household income of $142,642 (90% above the national median of $75,149). Home values average $345,300, which is 41% above the national median. Monthly rent at $0 is 100% below the US average of $1,163. Within Connecticut, Crystal Lake's income is 16% above the state average of $123,065, and home values are 33% below the state median of $516,920.
Why Live in Crystal Lake, CT?
Crystal Lake offers a strong local economy with a median household income of $142,642, well above the national average, and rent that’s lower than the national average at $0/month, and a strong job market with an unemployment rate of just 0.0%. Additionally, the city features a well-educated community where 40.9% of residents hold a bachelor’s degree or higher, and a low poverty rate of 1.5%, better than the national average.
Crystal Lake has a population of 1,963 with a median age of 51.1 years. Compare Crystal Lake with other cities to see how it stacks up, or explore all cities in Connecticut.
Similar Cities Near Crystal Lake
Cities in Connecticut with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Newtown | 1,968 | $161,000 | $465,400 | Compare |
| Ridgebury | 1,949 | $207,721 | $821,100 | Compare |
| Suffield Depot | 1,947 | $0 | $377,500 | Compare |
| Mill Plain | 1,980 | $190,250 | $806,600 | Compare |
| Blue Hills | 1,989 | $62,672 | $199,800 | Compare |
| East Brooklyn | 2,008 | $62,125 | $268,000 | Compare |
| Plantsville | 2,045 | $107,431 | $289,500 | Compare |
| Chester Center | 1,876 | $73,542 | $397,400 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in Connecticut
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
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Frequently Asked Questions about Crystal Lake
What is the population of Crystal Lake, CT?
The population of Crystal Lake, CT is 1,963 according to the latest Census data.
What is the median household income in Crystal Lake?
The median household income in Crystal Lake, CT is $142,642 per year.
What is the median home value in Crystal Lake?
The median home value in Crystal Lake, CT is $345,300.
What is the average rent in Crystal Lake?
The median monthly rent in Crystal Lake, CT is $0.
What is the unemployment rate in Crystal Lake?
The unemployment rate in Crystal Lake, CT is 0.0%.