Terril, Iowa Demographics & Population 2026
During the 2020–2024 ACS period, Terril, Iowa had a total population of 290, the 612th largest city in Iowa, with a median household income of $43,889, which is 42% lower than the state average. The poverty rate is 16.0%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Household income is 42% below the state average, indicating significant economic challenges.
- Housing is very affordable with a home-value-to-income ratio of just 2.2x.
Terril Quick Facts
How Terril Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 357 | 290 | -18.8% |
| Median household income | $42,917 | $43,889 | +2.3% |
| Median home value | $95,400 | $95,500 | +0.1% |
How Terril Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A less diverse community where one racial or ethnic group represents a large majority.
State average: 31 | National average: 61
Education
Educational Attainment (Adults 25+)
Terril Rankings in Iowa
Explore Iowa Rankings
Other Cities in Dickinson County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Spirit Lake | 5,518 | $65,720 | 6.3% | $215,100 |
| Milford | 3,311 | $63,369 | 8.9% | $218,400 |
| Lake Park | 1,184 | $74,500 | 4.6% | $168,800 |
| Okoboji | 969 | $73,000 | 11.2% | $299,300 |
| Arnolds Park | 922 | $86,833 | 6.0% | $438,900 |
| Orleans | 527 | $74,750 | 1.9% | $573,200 |
| Wahpeton | 443 | $107,917 | 5.8% | $495,500 |
| West Okoboji | 418 | $66,250 | 3.6% | $593,800 |
| Superior | 111 | $75,625 | 3.7% | $82,900 |
Cities Similar to Terril
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Kellerton | 286 | $46,875 | $59,200 | 1.2% | 15.4% |
| Lohrville | 277 | $46,250 | $52,100 | 16.0% | 14.1% |
| Cumberland | 302 | $47,083 | $62,900 | 5.2% | 18.9% |
| Bonaparte | 302 | $40,909 | $69,600 | 8.4% | 16.6% |
| Kensett | 270 | $44,643 | $67,100 | 9.6% | 8.2% |
A note before these figures: with a population of 290, Terril's ACS estimates come from a small number of survey responses and carry wide margins of error. Individual percentages below — particularly rates that round to 0% or 100% — are approximations, not precise measurements. See data.census.gov for the published margins of error.
Population Overview
Terril is a small community located in Iowa, within Dickinson County. The total population is 290. It ranks as the 612th most populous out of 1,017 Census-designated places in Iowa.
Age Demographics
The median age in Terril is 45.0 years. This is 17% higher than the state median of 38.6 years.
Economy, Income & Housing
The median household income in Terril is $43,889. This is 42% lower than the state median of $75,059. It is also 46% lower than the national median of $80,734. The poverty rate stands at 16.0%. This is 45% higher than the state poverty rate of 11.1%. The unemployment rate is 4.2%. This is 18% higher than the state rate of 3.6%. The median home value is $95,500. Housing costs are 54% lower than the state median of $208,000. With a home-value-to-income ratio of just 2.2x, Terril is one of the most affordable housing markets in the area. 85.8% of occupied housing units are owner-occupied. This homeownership rate is 20% higher than the state average of 71.7%.
Race & Ethnicity
Terril has a predominantly White (non-Hispanic) population, comprising 94.5% of all residents. Hispanic or Latino residents account for 2.4%. The Hispanic or Latino population (2.4%) is well below the state average of 7.3%.
Education
17.3% of residents aged 25 and older hold a bachelor's degree or higher. This is 45% lower than the state rate of 31.4%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 96.4%.
Data Sources & Methodology
All demographic data for Terril, Iowa is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against Iowa state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,017 Census-designated places in Iowa. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
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Frequently Asked Questions
What is the population of Terril, Iowa?
Terril, Iowa has a population of 290 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Terril, IA?
The median household income in Terril is $43,889, which is 46% lower than the national median of $80,734.
What is the poverty rate in Terril, IA?
The poverty rate in Terril is 16.0%. This means approximately 46 residents live below the federal poverty line.
What is the racial makeup of Terril, Iowa?
Terril's population is 94.5% White, 0.0% Black, 2.4% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Terril, IA?
The median home value in Terril is $95,500. The home-value-to-income ratio is 2.2x.
How educated is Terril, Iowa?
17.3% of adults (25+) in Terril hold a bachelor's degree or higher, and 2.7% hold a graduate or professional degree.