Lancaster County, Nebraska Demographics

Population trends, housing costs, income, commuting, and health, all on one page.

Lancaster County, NE Population Density Map and Area Scores

Area Score

Health, income and education, each graded from F to A+. Explore interactive maps for deeper analysis.

  • A
    Health Above average
    Among the top 3 healthiest counties in Nebraska
  • B
    Income Around average
    Wealthier than 71% of counties in Nebraska
  • B
    Education Around average
    Among the top 3 best educated counties in Nebraska

Source: Map AI Methodology

Lancaster County
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Population density, people per sq mi

Population: density and quick facts

Metric Lancaster County Nebraska Avg U.S. Average
Population 326,713 1,978,686 337,468,954
Population density (per sq mi) 386.0 25.6 86.4
Population growth (%/yr) 1.00% 0.63% 0.59%
Median age 33.1 38.3 37.3
Households 134,133 797,835 130,235,071

Population in Lancaster County grew by 19.0% from 2009 to 2024, reaching 326,713 in 2024.

Population Growth 2009–2024

Year Lancaster County

Race & Ethnicity

Group Share

Age & Sex

The largest generation in Lancaster County is Gen Z, aged 13–28, at 28.1% of residents. That is 5.3 points above Nebraska as a whole.

Residents by birth cohort, from the 2025 age distribution. The right-hand figure is how far each cohort's share sits above or below Nebraska, in percentage points. Children younger than Gen Z and the generations before the Boomers are counted in the population but not shown here, so these shares do not add up to 100%.

Male and female share

Women are 49.8% of the people living in Lancaster County and men 50.2%.

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326,713

100% of everyone living in Lancaster County

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Economy

Lancaster County has a the economy index of B, which means it is quite prosperous.

Metric Lancaster County Nebraska Avg U.S. Average
Median household income $74,791 $76,615 $80,455
Income growth (%/yr) 4.06% 4.27% 4.80%
Unemployment rate 3.1% 3.0% 5.2%

The median household income in Lancaster County is about 2% lower than in Nebraska.

Detailed wealth and income breakdown →

Housing

Metric Lancaster County Nebraska Avg U.S. Average
Median home price $308,582 $175,282 $248,835
Median rent $1,084 $1,071 $1,407
Homeownership rate 58.9% 66.5% 65.2%

The median home price in Lancaster County is about 23.7 years' worth of rent — buying at the median price costs roughly as much as paying the median rent of $1,084 per month for that long.

Full housing market analysis →

Commute Time & Mobility

Commuters in Lancaster County spend about 35 minutes on the road round trip each working day. Over a typical 250-day work year, that adds up to roughly 145 hours, about 6.0 full days, spent commuting.

Metric Lancaster County Nebraska Avg U.S. Average
One-way commute (min) 17.4 17.0 22.4
Round-trip commute (min) 34.7 34.0 44.8
Yearly time spent (hours) 145 142 187
Estimated yearly cost $4,482 $4,390 $5,790
Work from home 11.6% 11.1% 15.0%
Highway traffic (vehicles/day) 6,185 5,179 8,813
Local road traffic (vehicles/day) 1,749 691 1,355

Fastest commutes among counties in Nebraska: Hooker County (7.4 min), Cherry County (8.0 min), Box Butte County (8.0 min).
Slowest: Cass County (28.0 min), Banner County (27.2 min), Saunders County (26.9 min).

The average commute time in Lancaster County is about the same as in Nebraska.

Estimated yearly cost applies a single national wage rule of thumb (U.S. Bureau of Labor Statistics average hourly earnings), not a measurement of wages in this area. Traffic volume figures come from proprietary Ticon and TrafficZoom data.

Commute and transport details →

Education & Households

Lancaster County has a education index of B, which means it is quite educated.

Metric Lancaster County Nebraska Avg U.S. Average
Bachelor's degree or higher 36.2% 30.8% 31.6%
Average household size 2.34 2.42 2.53

Highest education index among counties in Nebraska: Sarpy County (0.3), Lancaster County (0.3), Douglas County (0.3).
Lowest: Dakota County (0.2), Colfax County (0.2), Dawson County (0.2).

Health

Lancaster County has a health index of A, which means it is very healthy.

Metric Lancaster County Nebraska Avg U.S. Average
Life expectancy (years) 79.3 79.5 78.3
Self-rated poor health 9.6% 12.9% 16.3%
Smokers 15.4% 16.6% 19.0%

Highest health index among counties in Nebraska: Wayne County (0.8), Sarpy County (0.8), Lancaster County (0.8).
Lowest: Thurston County (0.8), Pawnee County (0.8), Dundy County (0.8).

Full health data →

Lancaster County, NE Compared With Nearby Counties

Lancaster County, NE is the largest of the 4 counties compared here, 326,713 residents against a local median of 23,048. Where Lancaster County, NE breaks from the counties next to it is median home price, sitting 54% above the local median of $200,000 at $308,582.

Commute tells the same story from another angle: 17.4 min against a local median of 26.9 min, 35% below it. The picture is mixed rather than uniform: commute runs ahead of the neighbourhood while median household income runs behind it, so Lancaster County, NE is trading one against the other rather than simply out-performing what surrounds it. The counties themselves spread $180,735 on median home price, so Lancaster County, NE sits at one end of an already wide local range rather than apart from it. Lancaster County, NE has the 2nd highest median home price of the 4 areas compared here.

Area Population Median household income Median home price Commute
Lancaster County, NE 326,713 $74,791 #3/4 $308,582 #2/4 17.4 min #2/4
Saunders County, NE 23,048 $95,507 $200,000 26.9 min
Gage County, NE 21,629 $67,360 $313,235 15.3 min
Cass County, NE 27,161 $91,453 $132,500 28.0 min

Frequently Asked Questions

Common questions about Lancaster County, Nebraska.

How many people live in Lancaster County, Nebraska?

About 326,713 people live in Lancaster County, Nebraska, in 134,133 households of 2.3 people on average. The median age is 33.1, so residents are younger than the U.S. median of 37.3 by about 4 years.

Is Lancaster County, Nebraska mostly urban or rural?

Averaged over its land area, Lancaster County, Nebraska has 386 people per square mile, a density typical of a mix of suburbs, small towns and farmland. That is about 4.5 times the U.S. average of 86.

How affordable is housing in Lancaster County, Nebraska?

The median home costs 4.1 times the median household income ($308,582 against $74,791), compared with 3.1 times nationally. A ratio of about 3 is traditionally considered affordable. Median rent of $1,084 a month takes about 17% of the median household's income, below the 30% level at which HUD considers renters cost-burdened.

How strong is the job market in Lancaster County, Nebraska?

Unemployment in Lancaster County, Nebraska is only 3.1%, well below the U.S. rate of 5.2%, a sign of a tight labor market where employers compete for workers.

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