The Town FilesDunkerton, Iowa
City in Black Hawk County · population 842 (2020 Census)
- Median home
- $189,700
- Household income
- $86,413
- Jan low / Jul high
- 11° / 85°
- Snow a year
- 38 in
- Tornadoes ≤10 mi since 1950
- 34
- Median age
- 39.5
Dunkerton is a city of 842 people in Black Hawk County, Iowa. The median home is worth $189,700, above the typical Iowa town ($156,300). It ranks better for a vacation home than 98% of Iowa towns, better for families than 91% of Iowa towns, more of a college town than 90% of Iowa towns.
How Dunkerton ranks
Percentile among Iowa towns with at least 500 people on The Town Files lifestyle rankings. 50 is typical for the state; 90 means better than 90% of Iowa towns.
Homes and cost of living
The median home in Dunkerton is worth $189,700, above the typical Iowa town ($156,300). Homes cost about 2.2 times the median household income of $86,413, which is more affordable than 56% of Iowa towns. Median rent is $514 a month. 84.6% of households own their home.
| Housing | Dunkerton | Typical Iowa town |
|---|---|---|
| Median home value | $189,700 | $156,300 |
| Median rent | $514 | $820 |
| Median household income | $86,413 | $69,254 |
| Home value ÷ income | 2.2× | 2.2× |
| Homeownership | 84.6% | 77.1% |
| Median year built | 1974 | 1962 |
| Seasonal / vacation homes | 5.0% | — |
Who lives in Dunkerton
| People | Dunkerton | Typical Iowa town |
|---|---|---|
| Median age | 39.5 | 40.2 |
| Age 65 and over | 20.3% | 20.0% |
| Under 18 | 28.6% | — |
| Bachelor's degree or higher | 18.4% | 21.8% |
| Below the poverty line | 7.0% | 9.3% |
| Veterans | 6.7% | — |
| Born outside the U.S. | 0.6% | — |
| Work from home | 12.4% | 7.1% |
| Average commute | 23.9 min | 21.6 min |
| Homes with broadband | 86.5% | 88.5% |
Weather in Dunkerton
July highs average 85.0°F and January lows 10.7°F. About 36.3 inches of rain and melted snow fall a year, with 37.5 inches of snow (typical Iowa town: 32.5 in). Expect about 15 days a year at 90°F or hotter and 150 nights at or below freezing.
Tornadoes, storms and disasters
34 tornadoes have passed within 10 miles of Dunkerton since 1950, compared with 24 for the typical Iowa town. 13 rated (E)F2 or stronger. The strongest, an EF3, struck on May 25, 2008 about 7.6 miles from the town center. Tornadoes within 10 miles have caused 2 deaths and 84 injuries since 1950. The most recent was on July 5, 2022.
Hail of 1 inch or larger has been reported within 10 miles 67 times; the largest was 3.00 inches on July 17, 2006.
Severe weather in Black Hawk County since 1996
Black Hawk County has been included in 20 federal disaster or emergency declarations since 1953, most often for flood, hurricane, biological.
| Declared | Incident | Declaration |
|---|---|---|
| March 23, 2020 | Biological | DR-4483: Covid-19 Pandemic |
| March 13, 2020 | Biological | EM-3480: Covid-19 |
| October 31, 2016 | Flood | DR-4289: Severe Storms And Flooding |
| August 5, 2014 | Severe Storm | DR-4187: Severe Storms, Tornadoes, Straight-Line Winds, And Flooding |
| July 29, 2010 | Severe Storm | DR-1930: Severe Storms, Flooding, And Tornadoes |
Jobs and pay in Black Hawk County
Black Hawk County had 70,886 jobs in 2024, paying an average of $59,631 a year. Unemployment was 3.2% in 2023; in Dunkerton itself the ACS puts it at 0%.
Public schools in Dunkerton
2 public schools with 431 students, about 15.4 students per teacher.
| School | Grades | Students | Per teacher |
|---|---|---|---|
| Dunkerton Elementary | PK-5 | 223 | 15.9 |
| Dunkerton High School | 6-12 | 208 | 14.9 |
Towns near Dunkerton
- Fairbank, IA7.6 mi · 1,111 people · home $186,900
- Raymond, IA7.7 mi · 759 people · home $222,600
- Jesup, IA8.1 mi · 2,508 people · home $190,200
- Elk Run Heights, IA8.4 mi · 1,069 people · home $171,200
- Evansdale, IA9.0 mi · 4,561 people · home $150,300
- Readlyn, IA9.9 mi · 845 people · home $168,400
- Gilbertville, IA10.7 mi · 794 people · home $197,400
- Waterloo, IA11.1 mi · 67,314 people · home $152,600
Dunkerton questions
Is Dunkerton, Iowa a good place to retire?
On The Town Files lifestyle rankings, Dunkerton scores better for retirees than 53% of Iowa towns and quieter than 61%. 20.3% of residents are 65 or older (median age 39.5).
How much does a house cost in Dunkerton?
The median owner-occupied home in Dunkerton is valued at $189,700 (Census ACS 2020–2024), against a median household income of $86,413, so homes cost about 2.2 times income. Median rent is $514 a month.
What is the weather like in Dunkerton?
July highs average 85.0°F and January lows 10.7°F (NOAA 1991–2020 normals). It gets about 36.3 inches of precipitation a year and 37.5 inches of snow.
Does Dunkerton get tornadoes?
34 tornadoes have passed within 10 miles of Dunkerton since 1950 (NOAA Storm Events); the strongest was an EF3 on May 25, 2008. The typical Iowa town has had 24.
- 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)