Warren County, KY Demographics

What is the population of Warren County?

There are 142,269 residents in Warren County, with a median age of 41. Of this, 49.48% are males and 50.52% are females. US-born citizens make up 89.91% of the resident pool in Warren County, while non-US-born citizens account for 4.15%. Additionally, 5.94% of the population is represented by non-citizens. A total of 111,491 people in Warren County currently live in the same house as they did last year.
Y-o-Y Change
Total Population 142,269 1.5%
Male Population 70,397 1.5%
Female Population 71,872 1.5%
Male Population 49.48%
Female Population 50.52%
Y-o-Y Change
Median Age 41 0.0%
Citizen U.S. Born 127,909 1.0%
Citizen not U.S. Born 5,903 1.9%
Not Citizen 8,457 9.6%
Citizen U.S. Born 89.91%
Citizen not U.S. Born 4.15%
Not Citizen 5.94%
Y-o-Y Change
Moved from Abroad 748 79.4%
Moved from Same County 16,137 2.7%
Moved from Same State 6,939 -7.2%
Moved from Different State 5,435 -5.9%
Same House as Last Year 111,491 2.1%
Moved from Abroad 0.53%
Moved from Same County 11.47%
Moved from Same State 4.93%
Moved from Different State 3.86%
Same House as Last Year 79.21%

What are the employment statistics in Warren County?

White-collar workers make up 73.23% of the working population in Warren County, while blue-collar employees account for 26.77%. There are also 6,495 entrepreneurs in Warren County (9.06% of the workforce); 49,785 workers employed in private companies (69.48%); and 9,485 people working in governmental institutions (13.24%).
Y-o-Y Change
White Collar 52,472 0.9%
Blue Collar 19,182 0.2%
White Collar 73.23%
Blue Collar 26.77%
Y-o-Y Change
Self Employees 6,495 0.7%
Private Companies 49,785 0.4%
Governmental Workers 9,485 -2.2%
Not for Profit Companies 5,889 8.1%
Self Employees 9.06%
Private Companies 69.48%
Governmental Workers 13.24%
Not for Profit Companies 8.22%

How many households are there in Warren County?

There are a total of 55,265 households in Warren County, each made up of around 2 members. Family establishments represent 61% of these Warren County households, while non-family units account for the remaining 39%. Additionally, 31.89% of households have children and 68.11% of households are without children.
Y-o-Y Change
Total households 55,265 2.9%
Average People per Household 2 N/A
Family Households 33,710 0.1%
Non-Family Households 21,555 7.8%
Family Households 61%
Non-Family Households 39%
Y-o-Y Change
Households with Children 17,625 -1.6%
Households without Children 37,640 5.2%
Households with Children 31.89%
Households without Children 68.11%

What are the median and average incomes in Warren County?

The average annual household income in Warren County is $89,488, while the median household income sits at $68,280 per year. Residents aged 25 to 44 earn $84,107, while those between 45 and 64 years old have a median wage of $95,575. In contrast, people younger than 25 and those older than 65 earn less, at $31,451 and $58,286, respectively.
Y-o-Y Change
Average Household Income $89,488 5.9%
Median Household Income $68,280 7.5%
People below Poverty Level 6 N/A
People above Poverty Level 111,320 1.9%

How many homeowners and renters are there in Warren County?

There are 60,105 housing units in Warren County, and the median year in which these properties were built is 1990. Of the 55,265 occupied housing units in Warren County, 58.13% are owner-occupied, while 41.87% have renters living in them. Meanwhile, properties bought with mortgages account for 62.92% of the units, and the median value of a home with a mortgage is $236,600. In general, housing costs reach $979 per month in Warren County.
Y-o-Y Change
Housing Units 60,105 2.5%
Median Year Built 1990 -0.1%
Built in 1939 or Earlier 3,458 8.8%
Built between 1940 and 1949 1,497 5.0%
Built between 1950 and 1959 3,235 4.2%
Built between 1960 and 1969 4,909 -2.2%
Built between 1970 and 1979 8,251 -2.5%
Built between 1980 and 1989 7,621 -1.1%
Built between 1990 and 1999 9,572 -5.3%
Built between 2000 and 2009 12,029 2.6%
Built between 2010 and 2019 8,564 12.5%
Built in 2020 or Later 969 219.8%
Y-o-Y Change
Occupied Housing Units 55,265 2.9%
Owner Occupied 32,128 1.9%
Renter Occupied $23,137 4.5%
Owner Occupied 58.13%
Renter Occupied 41.87%
Y-o-Y Change
With Mortgage 20,215 0.6%
Without Mortgage 11,913 4.0%
Median Value with Mortgage $236,600 19.6%
Median Value without Mortgage $262,900 19.2%
Median Housing Costs per Month $979 10.8%
With Mortgage 62.92%
Without Mortgage 37.08%

What is the level of education in Warren County?

Approximately 35.74% of the population in Warren County holds a high school degree (that's 38,470 residents), while 23.2% have attained a college certificate (24,969 locals) and 17.86% have a bachelor's degree (19,225 people).
Y-o-Y Change
No High School 5,323 7.6%
Some High School 38,470 -0.5%
Some College 24,969 2.3%
Associate Degree 8,716 1.4%
Bachelor's Degree 19,225 4.0%
Graduate Degree 10,941 2.9%
No High School 4.95%
Some High School 35.74%
Some College 23.2%
Associate Degree 8.1%
Bachelor's Degree 17.86%
Graduate Degree 10.16%

What is the marital status of Warren County residents?

A total of 41,295 people in Warren County have never been married (which represents 35.26% of the total population), while 54,335 of them are wedded (46.4%). Separated and divorced residents are in smaller numbers, at 1,967 (1.68%) and 13,681 (11.68%), respectively.
Y-o-Y Change
Never Married 41,295 3.3%
Married 54,335 1.5%
Separated 1,967 -8.9%
Widowed 5,826 1.1%
Divorced 13,681 13,681.0%
Never Married 35.26%
Married 46.4%
Separated 1.68%
Widowed 4.98%
Divorced 11.68%

What are the most common means of transportation in Warren County?

The top three means of transportation people in Warren County use to get to work are: car, walking and bicycle. A total of 62,446 residents commute by car, 1,864 prefer going to work by walking and 103 by bicycle
Y-o-Y Change
Car 62,446 0.9%
Bus or TrolleyBus 37 -30.2%
Bicycle 103 37.3%
Motorcycle 56 -5.1%
TaxiCab 49 32.4%
Walk 1,864 -7.5%

What is the median and average household income in Warren County by zipcode?

ZipCode Population Number of Households Median Income Average Income
42101 62,041 22,699 $47,003.00 $60,754.00
42103 22,130 9,516 $79,475.00 $132,759.00
42104 40,285 16,203 $73,458.00 $91,861.00
42122 5,385 1,907 $105,012.00 $138,730.00
42159 1,384 690 $61,827.00 $77,442.00
42170 1,378 538 $57,585.00 $60,534.00
42171 7,073 2,612 $63,103.00 $74,123.00
42274 2,593 1,100 $78,355.00 $79,699.00

Methodology & Disclaimers

Demographic data shown in this section was gathered from the latest U.S. Census Bureau release, the 2022 American Community Survey. The information is updated yearly, as soon as new data is made available by the US Census Bureau.
No representation, guarantee or warranty is made as to the accuracy or completeness of information modified or aggregated for specific neighborhoods and/or zip codes.