The Town FilesTrout Valley, Illinois
Village in McHenry County · population 515 (2020 Census)
- Median home
- $446,200
- Household income
- $217,292
- Jan low / Jul high
- 13° / 81°
- Snow a year
- 39 in
- Tornadoes ≤10 mi since 1950
- 14
- Median age
- 54.2
Trout Valley is a village of 515 people in McHenry County, Illinois. The median home is worth $446,200, above the typical Illinois town ($156,600). It ranks better for first-time buyers than 93% of Illinois towns, better for young professionals than 90% of Illinois towns, more of a college town than 88% of Illinois towns.
How Trout Valley ranks
Percentile among Illinois towns with at least 500 people on The Town Files lifestyle rankings. 50 is typical for the state; 90 means better than 90% of Illinois towns.
Homes and cost of living
The median home in Trout Valley is worth $446,200, above the typical Illinois town ($156,600). Homes cost about 2.1 times the median household income of $217,292, which is more affordable than 55% of Illinois towns. 98.3% of households own their home.
| Housing | Trout Valley | Typical Illinois town |
|---|---|---|
| Median home value | $446,200 | $156,600 |
| Median rent | — | $960 |
| Median household income | $217,292 | $72,500 |
| Home value ÷ income | 2.1× | 2.2× |
| Homeownership | 98.3% | 76.6% |
| Median year built | 1968 | 1967 |
| Seasonal / vacation homes | 0.0% | — |
Who lives in Trout Valley
| People | Trout Valley | Typical Illinois town |
|---|---|---|
| Median age | 54.2 | 40.4 |
| Age 65 and over | 19.5% | 18.7% |
| Under 18 | 19.9% | — |
| Bachelor's degree or higher | 69.4% | 21.8% |
| Below the poverty line | 2.6% | 9.9% |
| Veterans | 2.2% | — |
| Born outside the U.S. | 6.3% | — |
| Work from home | 20.6% | 8.9% |
| Average commute | 33.8 min | 26.1 min |
| Homes with broadband | 99.1% | 90.4% |
Weather in Trout Valley
July highs average 81.3°F and January lows 13.4°F. About 40.4 inches of rain and melted snow fall a year, with 38.5 inches of snow (typical Illinois town: 24.2 in). Expect about 6 days a year at 90°F or hotter and 137 nights at or below freezing.
Tornadoes, storms and disasters
14 tornadoes have passed within 10 miles of Trout Valley since 1950, compared with 27 for the typical Illinois town. 7 rated (E)F2 or stronger. The strongest, an F4, struck on April 21, 1967 about 1.6 miles from the town center. Tornadoes within 10 miles have caused 7 deaths and 176 injuries since 1950. The most recent was on February 27, 2024.
Hail of 1 inch or larger has been reported within 10 miles 94 times; the largest was 2.75 inches on July 20, 2013.
Severe weather in McHenry County since 1996
McHenry County has been included in 16 federal disaster or emergency declarations since 1953, most often for flood, tornado, hurricane.
| Declared | Incident | Declaration |
|---|---|---|
| March 26, 2020 | Biological | DR-4489: Covid-19 Pandemic |
| March 13, 2020 | Biological | EM-3435: Covid-19 |
| May 10, 2013 | Flood | DR-4116: Severe Storms, Straight-Line Winds, And Flooding |
| March 17, 2011 | Snowstorm | DR-1960: Severe Winter Storm And Snowstorm |
| March 13, 2008 | Snowstorm | EM-3283: Record Snow And Near Record Snow |
Jobs and pay in McHenry County
McHenry County had 96,922 jobs in 2024, paying an average of $55,107 a year. Unemployment was 3.7% in 2023; in Trout Valley itself the ACS puts it at 2.8%.
Towns near Trout Valley
- Cary, IL1.1 mi · 17,826 people · home $309,800
- Fox River Grove, IL1.8 mi · 4,702 people · home $298,900
- Lake in the Hills, IL3.5 mi · 28,982 people · home $321,900
- Oakwood Hills, IL3.7 mi · 2,076 people · home $282,300
- Lake Barrington, IL4.3 mi · 5,100 people · home $475,700
- Port Barrington, IL4.4 mi · 1,584 people · home $379,600
- Algonquin, IL4.4 mi · 29,700 people · home $351,000
- Barrington Hills, IL4.6 mi · 4,114 people · home $913,600
Trout Valley questions
Is Trout Valley, Illinois a good place to retire?
On The Town Files lifestyle rankings, Trout Valley scores better for retirees than 69% of Illinois towns and quieter than 56%. 19.5% of residents are 65 or older (median age 54.2).
How much does a house cost in Trout Valley?
The median owner-occupied home in Trout Valley is valued at $446,200 (Census ACS 2020–2024), against a median household income of $217,292, so homes cost about 2.1 times income. Median rent is — a month.
What is the weather like in Trout Valley?
July highs average 81.3°F and January lows 13.4°F (NOAA 1991–2020 normals). It gets about 40.4 inches of precipitation a year and 38.5 inches of snow.
Does Trout Valley get tornadoes?
14 tornadoes have passed within 10 miles of Trout Valley since 1950 (NOAA Storm Events); the strongest was a F4 on April 21, 1967. The typical Illinois town has had 27.
- U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024)
- U.S. Census Bureau, 2020 Census and 2025 Gazetteer (2020 / 2025)
- NOAA NCEI U.S. Climate Normals (1991–2020)
- NOAA NCEI Storm Events Database (1950–2026)
- FEMA OpenFEMA Disaster Declarations (this product uses the FEMA OpenFEMA API but is not endorsed by FEMA) (1953–2026)
- NCES Common Core of Data (2023–24)
- BLS Quarterly Census of Employment and Wages; USDA ERS county unemployment (BLS LAUS) (2000–2024)
- The Town Files lifestyle rankings, built from federal demographic, school, crime and housing data (2025)