Lamont, Iowa Demographics & Population 2026
During the 2020–2024 ACS period, Lamont, Iowa had a total population of 514, the 468th largest city in Iowa, with a median household income of $61,250, which is 18% lower than the state average. The poverty rate is 13.0%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Housing is very affordable with a home-value-to-income ratio of just 1.6x.
Lamont Quick Facts
How Lamont 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 | 503 | 514 | +2.2% |
| Median household income | $56,250 | $61,250 | +8.9% |
| Median home value | $91,700 | $98,600 | +7.5% |
How Lamont 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+)
Lamont Rankings in Iowa
Explore Iowa Rankings
Other Cities in Buchanan County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Independence | 6,164 | $73,806 | 7.6% | $165,300 |
| Fairbank | 1,275 | $89,712 | 4.1% | $186,900 |
| Winthrop | 1,040 | $69,792 | 3.8% | $158,200 |
| Hazleton | 720 | $51,964 | 14.9% | $85,900 |
| Quasqueton | 703 | $75,000 | 12.7% | $145,800 |
| Rowley | 353 | $60,313 | 9.5% | $145,800 |
| Brandon | 307 | $61,250 | 13.0% | $113,800 |
| Aurora | 214 | $62,656 | 11.7% | $128,300 |
| Stanley | 69 | $70,500 | 7.2% | N/A |
Cities Similar to Lamont
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Stanhope | 509 | $60,750 | $111,300 | 14.2% | 11.8% |
| Lynnville | 527 | $60,682 | $146,300 | 16.8% | 3.4% |
| Thornton | 514 | $67,031 | $115,500 | 17.2% | 9.3% |
| Doon | 529 | $63,750 | $198,900 | 14.6% | 6.0% |
| Burt | 511 | $66,750 | $75,000 | 13.5% | 18.8% |
A note before these figures: with a population of 514, Lamont'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
Lamont is a small community located in Iowa, within Buchanan County. The total population is 514. It ranks as the 468th most populous out of 1,017 Census-designated places in Iowa.
Age Demographics
The median age in Lamont is 38.1 years. This is 1% lower than the state median of 38.6 years.
Economy, Income & Housing
The median household income in Lamont is $61,250. This is 18% lower than the state median of $75,059. It is also 24% lower than the national median of $80,734. The poverty rate stands at 13.0%. This is 18% higher than the state poverty rate of 11.1%. The unemployment rate is 3.0%. This is 16% lower than the state rate of 3.6%. The median home value is $98,600. Housing costs are 53% lower than the state median of $208,000. With a home-value-to-income ratio of just 1.6x, Lamont is one of the most affordable housing markets in the area. 77.9% of occupied housing units are owner-occupied. This homeownership rate is 9% higher than the state average of 71.7%.
Race & Ethnicity
The largest racial or ethnic group in Lamont is White (non-Hispanic), making up 82.3% of the population. Hispanic or Latino residents account for 10.3%. The Black or African American population (0.2%) is well below the state average of 3.8%. The Asian population (0.6%) is well below the state average of 2.5%.
Education
11.9% of residents aged 25 and older hold a bachelor's degree or higher. This is 62% 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 89.4%.
Data Sources & Methodology
All demographic data for Lamont, 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 Lamont, Iowa?
Lamont, Iowa has a population of 514 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Lamont, IA?
The median household income in Lamont is $61,250, which is 24% lower than the national median of $80,734.
What is the poverty rate in Lamont, IA?
The poverty rate in Lamont is 13.0%. This means approximately 67 residents live below the federal poverty line.
What is the racial makeup of Lamont, Iowa?
Lamont's population is 82.3% White, 0.2% Black, 10.3% Hispanic/Latino, and 0.6% Asian.
What is the median home value in Lamont, IA?
The median home value in Lamont is $98,600. The home-value-to-income ratio is 1.6x.
How educated is Lamont, Iowa?
11.9% of adults (25+) in Lamont hold a bachelor's degree or higher, and 3.8% hold a graduate or professional degree.