Hamilton County, Nebraska Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 29th-largest in Nebraska
The population of Hamilton County, Nebraska is 9,438 as of the 2023 American Community Survey, making it the 29th-largest county in Nebraska. The median household income is $79,884, the median home value is $238,700, and the median age is 41.3.
The population of Hamilton County has grown 4.8% since 2010 (9,127 → 9,564), a +0.33% annualized rate.
9,438
Population
+0.33%
Annual growth
17
People / sq mi
$79,884
Median Income
$238,700
Median Home Value
Hamilton County covers 542 sq mi of land at 17.4 people per square mile.
About Hamilton County, NE
The poverty rate is what most separates Hamilton County from the typical county: 4.1% of residents live below the federal poverty line, against 12.4% nationally. With 9,438 residents, Hamilton County is a county in Nebraska. It ranks #29 among counties in Nebraska by population.
Median household income is $79,884, near the US median of $78,538. Poverty is among the lowest of comparable US counties, at 4.1% — below the national 12.4%. A typical home is worth $238,700, with typical rent around $776.
Educational attainment is on the higher side for US counties — 29.6% of adults hold a four-year degree, below the national 35.0%. Remote work is below the national 14.0% at 8.0%, and the average commute runs about 21 minutes each way.
Hamilton County Population History (2010-2024)
The county of Hamilton County had a population of 9,127 in 2010 and 9,564 in 2024, a 4.8% growth over 14 years. The peak was 9,564 in 2024. Average annual growth rate: 0.34%.
9,564
Population (2024)
9,127
Population (2010)
9,564
Peak (2024)
0.34%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 9,127 |
| 2011 | 9,079 |
| 2012 | 9,042 |
| 2013 | 9,123 |
| 2014 | 9,101 |
| 2015 | 9,138 |
| 2016 | 9,167 |
| 2017 | 9,193 |
| 2018 | 9,213 |
| 2019 | 9,285 |
| 2020 | 9,402 |
| 2021 | 9,388 |
| 2022 | 9,439 |
| 2023 | 9,528 |
| 2024 | 9,564 |
Race & Ethnicity
| White | 93.5% |
| Black or African American | 0.2% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 1.4% |
| Two or More Races | 0.0% |
Age & Sex
41.3
Median Age
49.7%
Female
50.3%
Male
20.5%
Age 65+
Age Distribution
Children (under 15): 20.0% · Seniors (65+): 20.5%
Income & Poverty
| Median household income | $79,884+$4,899 vs state |
| Mean household income | $97,863 |
| Per-capita income | $37,482 |
| Poverty rate | 4.1%-2.6% vs state |
| Unemployment rate | 2.2% |
| Employment-to-population | 63.6% |
Top Industries by Employment
The largest employment sector in Hamilton County is professional & business services, accounting for 24.8% of workers.
How residents commute
0.0%
Drive alone
3.6%
Carpool
79.7%
Public transit
8.0%
Work from home
20.9 min
Avg commute
Housing
$238,700+$14,900 vs state
Median home value
$776
Median rent
83.0%
Homeownership rate
4,122
Total housing units
84.9%
Occupied
15.1%
Vacant
17.0%
Renter-occupied
Social & access
94.2%
With health insurance
94.6%
With broadband internet
16.5%
Foreign-born
7.5%
Veterans (18+)
10.8%
With a disability
97.8%
Speak language other than English at home
Education
97.1%
High School+
29.6%
Bachelor's+
Largest cities in Nebraska
Other counties in Nebraska
Part of Nebraska
Metro areas in Nebraska
County rankings
Frequently Asked Questions
Hamilton County, Nebraska has a population of 9,438 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 29th-largest county in Nebraska. Population density is 17 people per square mile.
The population of Hamilton County has grown 4.8% since 2010 (9,127 → 9,564), a +0.33% annualized rate.
The median household income in Hamilton County, Nebraska is $79,884, with mean (average) household income of $97,863 and per-capita income of $37,482. 4.1% of residents live below the federal poverty level.
In Hamilton County, the largest racial and ethnic groups are White (93.5%), Hispanic or Latino (1.4%), Black or African American (0.2%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Hamilton County, Nebraska is 41.3 years. Residents are 49.7% female and 50.3% male.
The median home value in Hamilton County is $238,700 and median monthly rent is $776. 83.0% of occupied housing units are owner-occupied. The county has 4,122 total housing units, 15.1% of which are vacant.
The largest employment sector in Hamilton County, Nebraska is professional, scientific, and management services, employing 24.8% of workers. The unemployment rate is 2.2%.
Omaha is among the largest cities associated with Hamilton County, Nebraska, with a population of 488,197.
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Statewide data for Nebraska
Population, race, income, age, and trends across Nebraska
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.