The Town FilesSilvis, Illinois
City in Rock Island County · population 8,003 (2020 Census)
- Median home
- $161,600
- Household income
- $62,375
- Jan low / Jul high
- 14° / 85°
- Snow a year
- 36 in
- Tornadoes ≤10 mi since 1950
- 50
- Median age
- 47.1
Silvis is a city of 8,003 people in Rock Island County, Illinois. The median home is worth $161,600, close to the typical Illinois town ($156,600). It ranks more vibrant than 87% of Illinois towns, more walkable than 85% of Illinois towns, better for young professionals than 74% of Illinois towns.
How Silvis 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 Silvis is worth $161,600, close to the typical Illinois town ($156,600). Homes cost about 2.6 times the median household income of $62,375, which is more affordable than 35% of Illinois towns. Median rent is $965 a month. 58.0% of households own their home.
| Housing | Silvis | Typical Illinois town |
|---|---|---|
| Median home value | $161,600 | $156,600 |
| Median rent | $965 | $960 |
| Median household income | $62,375 | $72,500 |
| Home value ÷ income | 2.6× | 2.2× |
| Homeownership | 58.0% | 76.6% |
| Median year built | 1972 | 1967 |
| Seasonal / vacation homes | 0.0% | — |
Who lives in Silvis
| People | Silvis | Typical Illinois town |
|---|---|---|
| Median age | 47.1 | 40.4 |
| Age 65 and over | 29.1% | 18.7% |
| Under 18 | 15.8% | — |
| Bachelor's degree or higher | 16.3% | 21.8% |
| Below the poverty line | 15.4% | 9.9% |
| Veterans | 10.2% | — |
| Born outside the U.S. | 7.8% | — |
| Work from home | 5.2% | 8.9% |
| Average commute | 19.8 min | 26.1 min |
| Homes with broadband | 86.7% | 90.4% |
Weather in Silvis
July highs average 85.0°F and January lows 14.1°F. About 37.1 inches of rain and melted snow fall a year, with 36.1 inches of snow (typical Illinois town: 24.2 in). Expect about 18 days a year at 90°F or hotter and 126 nights at or below freezing.
Tornadoes, storms and disasters
50 tornadoes have passed within 10 miles of Silvis since 1950, compared with 27 for the typical Illinois town. 10 rated (E)F2 or stronger. The strongest, an F3, struck on March 13, 1990 about 9.4 miles from the town center. The most recent was on July 11, 2025.
Hail of 1 inch or larger has been reported within 10 miles 154 times; the largest was 3.00 inches on April 20, 2023.
Severe weather in Rock Island County since 1996
Rock Island County has been included in 15 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 |
| September 19, 2019 | Flood | DR-4461: Severe Storms And Flooding |
| May 10, 2013 | Flood | DR-4116: Severe Storms, Straight-Line Winds, And Flooding |
| March 17, 2011 | Snowstorm | DR-1960: Severe Winter Storm And Snowstorm |
Jobs and pay in Rock Island County
Rock Island County had 70,119 jobs in 2024, paying an average of $72,332 a year. Unemployment was 5.1% in 2023; in Silvis itself the ACS puts it at 3.7%.
Public schools in Silvis
3 public schools with 1,014 students, about 12.7 students per teacher.
| School | Grades | Students | Per teacher |
|---|---|---|---|
| George O Barr School | PK-5 | 422 | 12.1 |
| Bowlesburg Elem School | K-4 | 311 | 13.5 |
| Eagle Ridge School | PK-8 | 281 | 12.8 |
Towns near Silvis
- East Moline, IL1.9 mi · 21,374 people · home $134,600
- Colona, IL4.4 mi · 5,045 people · home $147,500
- Coal Valley, IL4.4 mi · 3,873 people · home $215,700
- Moline, IL4.4 mi · 42,985 people · home $146,300
- Bettendorf, IA5.9 mi · 39,102 people · home $306,500
- Le Claire, IA7.0 mi · 4,710 people · home $318,700
- Milan, IL9.0 mi · 5,097 people · home $119,300
- Rock Island, IL9.3 mi · 37,108 people · home $125,900
Silvis questions
Is Silvis, Illinois a good place to retire?
On The Town Files lifestyle rankings, Silvis scores better for retirees than 27% of Illinois towns and quieter than 22%. 29.1% of residents are 65 or older (median age 47.1).
How much does a house cost in Silvis?
The median owner-occupied home in Silvis is valued at $161,600 (Census ACS 2020–2024), against a median household income of $62,375, so homes cost about 2.6 times income. Median rent is $965 a month.
What is the weather like in Silvis?
July highs average 85.0°F and January lows 14.1°F (NOAA 1991–2020 normals). It gets about 37.1 inches of precipitation a year and 36.1 inches of snow.
Does Silvis get tornadoes?
50 tornadoes have passed within 10 miles of Silvis since 1950 (NOAA Storm Events); the strongest was a F3 on March 13, 1990. 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)