Gray, KY demographics:
population, income, and more

Total population
3,602
-0.8% year-over-year change
Median household income
$42,500/yr
5.5% year-over-year change
Housing units
1,521
-11.2% year-over-year change

Gray population

How many people live in Gray

Gray is home to 3,602 residents, according to the most recent Census data. Gender-wise, 59.1% of Gray locals are male, and 40.9% are female.

Total population
3,602
-0.8% year-over-year change
Gender ratio
Male
59.1%
2,128
Female
40.9%
1,474
Value Percent YoY change
Male 2,128 59.1% 3.1%
Female 1,474 40.9% -6.0%
A higher population often means more rental variety and livelier areas. The gender balance—how many men live here compared to women—can reveal a lot about the community and the lifestyles of its residents. Use this info to get a sense of the area's pace and personality.

Age demographics

The median age in Gray is 42, with the population distributed as follows: about 13.6% are children under 15, then 14.4% are in the 15 to 24 age group. Adults between 25 and 44 make up 23.7% of the population, while another 38.7% fall into the 45 to 64 bracket. Finally, around 9.7% are 65 or older.

Median age
42.3
Age breakdown
Under 15
13.6%
15 to 24
14.4%
25 to 44
23.7%
45 to 64
38.7%
Over 65
9.7%
Value Percent YoY change
Under 15 488 13.6% -2.6%
15 to 24 517 14.4% -5.0%
25 to 44 853 23.7% 0.2%
45 to 64 1,394 38.7% 1.7%
Over 65 350 9.7% -4.4%
The age composition helps you get insight into who lives in the area. A younger population might mean a more active, fast-paced vibe, while an older one could suggest a quieter, slower lifestyle. If there's a balanced makeup, you’re likely to find a variety of services, housing types, and community spaces that cater to different life stages.

Racial makeup

There’s also a share of 1.8% that includes residents with two or more races.

Citizenship
U.S.-born citizens
100%
Non-U.S.-born citizens
0%
Non-citizens
0%
Value Percent YoY change
U.S.-born citizens 3,602 100% -0.8%
Racial breakdown
White
97.7%
Black or African American
0.6%
American Indian and Alaska Native
0%
Asian
0%
Native Hawaiian and other Pacific Islander
0%
Two or more races
1.8%
Other
0%
Value Percent
White 3,518 97.7%
Black or African American 21 0.6%
Two or more races 63 1.8%

Households in Gray

A peek inside Gray households

Gray has 1,300 households, with an average of 3 members in each. Of these, 79.8% are families, while the remaining 20.2% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
1,300
-6.4% year-over-year change
Average people per household
3
Non-family households
262
Family households
1,038
Value Percent YoY change
Non-family households 262 20.2% -32.1%
Family households 1,038 79.8% 3.5%
The mix between family and non-family households gives a glimpse into daily life. A higher percentage of families might mean more parks and schools, while more non-family setups can mean flexible housing and diverse living styles. For renters, this can signal what kinds of homes are common and can help you figure out if the area matches your lifestyle.

Housing in Gray

The housing landscape of Gray

Gray's housing consists of 1,521 units, with 68.5% being detached single-family homes ideal for those wanting space. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 30.4% of the housing landscape.

Housing units
1,521
-11.2% year-over-year change
Housing types
Value Percent
1 unit, detached 1,042 68.5%
Mobile home 463 30.4%
Boat, RV, van, etc. 16 1%
Homes built since 2020
% year-over-year change

The age of buildings in Gray

In Gray, the median construction year is 1988. About 1.1% of homes were built before the 1940s, with another 7.5% going up by 1949. Most development happened in the second half of the 20th century.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 17 1.1% 30.8%
Built between 1940 and 1949 114 7.5% 20.0%
Built between 1950 and 1959 111 7.3% -27.9%
Built between 1960 and 1969 10 0.7% -87.0%
Built between 1970 and 1979 237 15.6% -6.3%
Built between 1980 and 1989 343 22.6% 7.2%
Built between 1990 and 1999 410 27% -2.1%
Built between 2000 and 2009 222 14.6% -18.7%
Built between 2010 and 2019 57 3.8% -47.2%
As a renter, knowing when homes were built helps you understand the potential condition and design of rental units. Newer builds may have more contemporary layouts, while older homes can offer character or larger lots, depending on the area.

Gray occupancy rates

Out of the 1,300 occupied housing units in Gray, 76.5% are owner-occupied, while 23.5% are lived in by tenants. Meanwhile, 14.5% of all homes on the local market sit vacant.

Occupied housing units
1,300
-6.4% year-over-year change
Occupancy breakdown
Renter occupied
305
Owner occupied
995
Value Percent YoY
change
Renter occupied 305 23.5% 0.7%
Owner occupied 995 76.5% -8.4%
Unoccupied housing units
14.5%
Unoccupied housing units refer to homes that are currently without residents—whether they're waiting for renters or owners, used seasonally, or simply unclaimed. A higher share of empty homes may mean more housing availability, while a low number can reflect a tighter market with more competition. This, along with the renter-vs.-owner mix, helps paint a clearer picture of what types of housing and services are likely to be available in the area.

Gray housing costs

Housing costs in Gray come to a median of $449 per month, while tenants specifically pay a median gross rent of $697.

Median housing costs per month
$449/month
This figure sums up typical monthly housing costs for all households in the area. If you own, it includes mortgage payments in addition to property taxes, insurance and HOA fees. If you rent, it accounts for rent plus extras like utilities. It’s useful for seeing how local living expenses stack up compared to other places.
Median gross rent in Gray
$697/month
Gross rent gives a more complete look at what renters actually pay, including not just base rent, but also utilities and fees. It’s a key number for evaluating rental affordability in your area of interest and understanding how it compares to nearby locations.

Education in Gray

Gray education at a glance

About 55.2% of the population in Gray went to high school, while 26.7% pursued college studies. Another 3.8% earned an associate degree and 4.8% hold a bachelor’s. Meanwhile, 2.1% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 211 7.4% -21.0%
High school diploma 1,583 55.2% 4.3%
College diploma 764 26.7% 0.8%
Associate degree 109 3.8% -22.7%
Bachelor's degree 138 4.8% -2.8%
Graduate degree 61 2.1% 17.3%
A community’s education mix can offer insights into the local economy and housing market. Higher levels of education often align with more job opportunities and stable incomes, which can increase demand for homes and influence both rent prices and rental availability.

Income in Gray

How much people earn in Gray

The average annual household income in Gray was $52,717 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +3.6% change from the previous year. At the same time, the median income stood at $42,500, reflecting a +5.5% shift over the same period.

Average household income in Gray
$52,717/year
3.6% year-over-year change
Median household income in Gray
$42,500/year
5.5% year-over-year change

Gray income by age

In Gray, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $37,115. Those with someone between 45 and 64 in charge, often well established professionally, earn $47,861 overall. Overall, 67.3% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $37,115 3.4%
45 - 64 $47,861 0.2%
Over 65 $46,406 9.4%
Above poverty level
2,418
Below poverty level
1,175
Value Percent YoY
change
Above poverty level 2,418 67.3% -3.5%
Below poverty level 1,175 32.7% 5.3%

Employment in Gray

Workforce and job types in Gray

68.7% of the working population are employed in professional or administrative positions, while 31.3% are in hands-on or service-based jobs. Also, 11.7% run their own businesses, 57.9% are employed by private companies, and 18.8% work in the public sector.

Workforce demographics

White collar
887
Blue collar
404
Value Percent YoY change
White collar 887 68.7% -8.1%
Blue collar 404 31.3% 4.4%
Employer type
Self employees
11.7%
Private companies
57.9%
Governmental workers
18.8%
Not for profit companies
11.5%
Value Percent YoY change
Self employees 151 11.7% -20.1%
Private companies 748 57.9% -4.6%
Governmental workers 243 18.8% 25.9%
Not for profit companies 149 11.5% -19.9%

Transportation in Gray

How people get around in Gray

Means of transportation
Value Percent YoY change
Car 1,087 100% -5.5%
Understanding how locals get to work can help you plan your own routine. High car usage might mean you’ll need a vehicle, while strong public transit or walkability could save you the hassle. Commute times also play a big role in quality of life—shorter trips can give you more time for the things you enjoy.

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

Zipcode Population Number of households Median income Average income
40734 3,602 1,300 $42,500 $52,717

Explore more communities

FAQs about Gray demographics 

What is the total population of Gray?

Gray has a total population of 3,602 residents, according to the latest release from the U.S. Census Bureau: the 2019-2023 American Community Survey (ACS) 5-year estimates. This figure changed by -0.8% compared to a year ago.

What is the gender ratio in Gray?

The gender ratio in Gray is as follows:
  • 59.1% males (2,128 residents)
  • 40.9% females (1,474 residents)

What is the median age in Gray?

The median age in Gray is 42.3.

What is the age distribution of the population in Gray?

The age distribution in Gray is as follows:
  • Under 15: 13.6% (488 residents)
  • Ages 15-24: 14.4% (517 residents)
  • Ages 25-44: 23.7% (853 residents)
  • Ages 45-64: 38.7% (1,394 residents)
  • Over 65: 9.7% (350 residents)

What is the racial and ethnic makeup of Gray?

The racial and ethnic makeup of Gray is as follows:
  • White: 97.7% (3,518 residents)
  • Black or African American: 0.6% (21 residents)
  • American Indian and Alaska Native: 0% ( residents)
  • Asian: 0% ( residents)
  • Native Hawaiian and Other Pacific Islander: 0% ( residents)
  • Two or More Races: 1.8% (63 residents)
  • Other: 0% ( residents)

What percentage of the population in Gray are U.S.-born citizens?

U.S.-born citizens represent 100% of the population in Gray.

How many housing units are there in Gray?

There are 1,521 housing units in Gray, reflecting a -11.2% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Gray and what is the average household size?

Gray has a total of 1,300 households, with an average of 3 people in each.

What is the median household income in Gray?

Gray has a median household income of $42,500, representing a +5.5% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Gray?

Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 68.7% (887 residents)
  • Blue-collar workers: 31.3% (404 residents)

Places of employment:
  • Self-employed: 11.7% (151 residents)
  • Private companies: 57.9% (748 residents)
  • Governmental workers: 18.8% (243 residents)
  • Not-for-profit companies: 11.5% (149 residents)

Data source & methodology

The demographic data on this page was sourced from the latest U.S. Census Bureau release—the 2019–2023 American Community Survey (ACS) 5-year estimates.

The information, issued annually, is compiled and published by the Point2Homes Research Team as soon as new data becomes available.

No representation, guarantee, or warranty is made concerning the accuracy or completeness of modified or aggregated information for particular areas.

Page last updated: September 2025