ZIP Code 40078

ZIP Code Tabulation Area in Washington County, Kentucky.

Population: 2,777
Median household income: $53,750
Median home value: $161,600

ZIP Code 40078 is a ZIP Code Tabulation Area in Washington County, Kentucky, home to about 2,777 residents. At $53,750, its median household income sits below Washington County's $59,762.

From 2019 to 2023, ZIP Code 40078's population grew 13.2% from 2,454 to 2,777, while its median gross rent rose 79.8% from $588 to $1,057.

81.4% of homes are single-family detached houses. The typical home was built around 1992.

Demographics

ACS 2019–2023

Population: 2,777
Median age: 32.7 yrs
Median household income: $53,750
Median home value: $161,600
Median gross rent: $1,057
Housing units: 986
Homeownership rate: 82.6%
Bachelor's degree or higher: 14.0%
Unemployment rate: 0.7%

Trends

ACS 5-year · 2019–2023

Population

2,4542,777

Median household income

$57,466$53,750

Median home value

$114,300$161,600

Median gross rent

$588$1,057

Year	Population	Median household income	Median home value	Median gross rent
2019	2,454	$57,466	$114,300	$588
2020	2,585	$47,470	$87,900	$801
2021	2,861	$57,850	$97,800	$1,014
2022	3,021	$53,125	$131,900	$1,029
2023	2,777	$53,750	$161,600	$1,057

Each year is a US Census Bureau ACS 5-year estimate ending that year.

Age distribution

Under 57.3%

5 to 1723.3%

18 to 247.3%

25 to 3414.8%

35 to 448.8%

45 to 5411.3%

55 to 6413.8%

65 to 749.2%

75 and over4.2%

	Count	Share
Under 5	204	7.3%
5 to 17	647	23.3%
18 to 24	203	7.3%
25 to 34	411	14.8%
35 to 44	243	8.8%
45 to 54	313	11.3%
55 to 64	383	13.8%
65 to 74	255	9.2%
75 and over	118	4.2%

Race & ethnicity

	Count	Share
White (non-Hispanic)	2,625	94.5%
Black or African American	5	0.2%
American Indian & Alaska Native	0	0.0%
Asian	7	0.3%
Native Hawaiian & Pacific Islander	0	0.0%
Some other race	0	0.0%
Two or more races	127	4.6%
Hispanic or Latino (any race)	13	0.5%

Educational attainment (age 25+)

No high school diploma22.8%

High school graduate37.9%

Some college or associate's25.4%

Bachelor's degree8.8%

Graduate or professional degree5.2%

	Count	Share
No high school diploma	392	22.8%
High school graduate	653	37.9%
Some college or associate's	437	25.4%
Bachelor's degree	152	8.8%
Graduate or professional degree	89	5.2%

Commute to work

Mean travel time to work: 31 min

Drove alone72.2%

Carpooled11.7%

Public transit0.0%

Walked2.7%

Bicycle0.0%

Worked from home12.6%

Other means0.8%

How workers get to work

	Count	Share
Drove alone	731	72.2%
Carpooled	118	11.7%
Public transit	0	0.0%
Walked	27	2.7%
Bicycle	0	0.0%
Worked from home	128	12.6%
Other means	8	0.8%

Travel time

	Count	Share
Under 15 min	77	8.7%
15 to 29 min	371	42.0%
30 to 44 min	191	21.6%
45 to 59 min	96	10.9%
60+ min	149	16.9%

Households

Average household size: 3.00
Poverty rate: 17.2% (478 of 2,777)

	Count	Share
Family households	518	58.8%
Nonfamily households	363	41.2%

Housing

Median year structure built: 1992

Occupancy

	Count	Share
Occupied	881	89.4%
Vacant	105	10.6%

Tenure (of occupied units)

	Count	Share
Owner-occupied	728	82.6%
Renter-occupied	153	17.4%

1-unit, detached81.4%

1-unit, attached0.1%

2 to 4 units0.4%

5 to 19 units0.0%

20 or more units0.0%

Mobile home & other18.1%

Units in structure

	Count	Share
1-unit, detached	803	81.4%
1-unit, attached	1	0.1%
2 to 4 units	4	0.4%
5 to 19 units	0	0.0%
20 or more units	0	0.0%
Mobile home & other	178	18.1%

ZIP Code 40078

Demographics

Trends

Age distribution

Race & ethnicity

Educational attainment (age 25+)

Commute to work

Households

Housing

Geography

Counties this ZIP covers

Compare with nearby ZIP codes

National ZIP rankings

Nearby ZIP codes