Plattsmouth, Nebraska Demographics & Population 2026
During the 2020–2024 ACS period, Plattsmouth, Nebraska had a total population of 6,731, the 27th largest city in Nebraska, with a median household income of $73,929, which is 3% lower than the state average. The poverty rate is 5.1%.
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 2.5x.
- Near full employment with an unemployment rate of just 0.7%.
Plattsmouth Quick Facts
How Plattsmouth 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 | 6,680 | 6,731 | +0.8% |
| Median household income | $64,296 | $73,929 | +15.0% |
| Median home value | $171,900 | $183,600 | +6.8% |
How Plattsmouth 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: 41 | National average: 61
Education
Educational Attainment (Adults 25+)
Plattsmouth Rankings in Nebraska
Explore Nebraska Rankings
Other Cities in Cass County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Louisville | 1,449 | $94,208 | 7.8% | $205,600 |
| Weeping Water | 1,407 | $83,750 | 6.0% | $185,800 |
| Eagle | 1,259 | $76,875 | 2.4% | $172,800 |
| Elmwood | 774 | $76,944 | 11.2% | $194,800 |
| Greenwood | 601 | $90,774 | 24.2% | $177,000 |
| Murray | 431 | $80,250 | 6.0% | $182,100 |
| Cedar Creek | 427 | $118,456 | 2.6% | $391,100 |
| Murdock | 228 | $59,167 | 4.8% | $178,100 |
| Union | 215 | $64,000 | 22.8% | $115,600 |
| Manley | 204 | $63,750 | 15.7% | $162,500 |
Cities Similar to Plattsmouth
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Schuyler | 6,578 | $80,399 | $145,700 | 8.2% | 6.8% |
| Ralston | 6,472 | $69,403 | $230,800 | 26.8% | 4.0% |
| Offutt AFB | 6,074 | $72,500 | N/A | 25.9% | 6.6% |
| Crete | 7,527 | $77,209 | $223,500 | 18.4% | 11.6% |
| Nebraska City | 7,369 | $67,117 | $162,000 | 24.6% | 12.1% |
Population Overview
Plattsmouth is a small city located in Nebraska, within Cass County. The total population is 6,731. It ranks as the 27th most populous out of 583 Census-designated places in Nebraska.
Age Demographics
The median age in Plattsmouth is 38.4 years. This is 3% higher than the state median of 37.2 years.
Economy, Income & Housing
The median household income in Plattsmouth is $73,929. This is 3% lower than the state median of $76,475. It is also 8% lower than the national median of $80,734. The poverty rate stands at 5.1%. This is 52% lower than the state poverty rate of 10.6%. The unemployment rate is 0.7%. This is 77% lower than the state rate of 3.0%. The median home value is $183,600. Housing costs are 23% lower than the state median of $238,600. With a home-value-to-income ratio of just 2.5x, Plattsmouth is one of the most affordable housing markets in the area. 71.0% of occupied housing units are owner-occupied. This homeownership rate is 7% higher than the state average of 66.5%.
Race & Ethnicity
Plattsmouth has a predominantly White (non-Hispanic) population, comprising 85.3% of all residents. Hispanic or Latino residents account for 7.9%. The Black or African American population (0.2%) is well below the state average of 4.6%. The Asian population (0.4%) is well below the state average of 2.6%.
Education
28.4% of residents aged 25 and older hold a bachelor's degree or higher. This is 18% lower than the state rate of 34.6%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 97.1%.
Data Sources & Methodology
All demographic data for Plattsmouth, Nebraska 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 Nebraska state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 583 Census-designated places in Nebraska. 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 Plattsmouth, Nebraska?
Plattsmouth, Nebraska has a population of 6,731 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Plattsmouth, NE?
The median household income in Plattsmouth is $73,929, which is 8% lower than the national median of $80,734.
What is the poverty rate in Plattsmouth, NE?
The poverty rate in Plattsmouth is 5.1%. This means approximately 333 residents live below the federal poverty line.
What is the racial makeup of Plattsmouth, Nebraska?
Plattsmouth's population is 85.3% White, 0.2% Black, 7.9% Hispanic/Latino, and 0.4% Asian.
What is the median home value in Plattsmouth, NE?
The median home value in Plattsmouth is $183,600. The home-value-to-income ratio is 2.5x.
How educated is Plattsmouth, Nebraska?
28.4% of adults (25+) in Plattsmouth hold a bachelor's degree or higher, and 10.7% hold a graduate or professional degree.