Zip code 40010: Buckner, Kentucky

Q: What city is zip code 40010?

40010 is assigned to Buckner, Kentucky. The city name is the one the Postal Service prefers for mail addressed to this zip code.

Q: What county is 40010 in?

40010 is in Oldham County, Kentucky.

Q: What is the population of 40010?

About 678 people live in 40010, according to the Census Bureau's American Community Survey.

Q: What is the median household income in 40010?

The median household income in 40010 is $196,125.

Q: What zip codes are near 40010?

The closest zip codes to 40010 are 40032, 40014, 40026, 40056, 40031.

Residential delivery areaOldham CountyEastern Time

Population

678

Median household income

$196K

U.S. $81K

Median home value

$592K

U.S. $333K

Median rent

—

U.S. $1,413

Median age

36.2

U.S. 38.9

Land area

1.5 sq mi

442 people/sq mi

Boundary is the Census Bureau's ZIP Code Tabulation Area, which closely tracks the postal delivery area.

About 40010

40010 is a small-town zip code in Buckner, Kentucky (Oldham County), covering 1.5 sq mi of land. About 678 people live here, or 442 per square mile. The median resident is 36.2 years old, compared with 38.9 nationally.

The median household earns $196,125 a year, about 2.4× the national median of $80,734. 0% of residents live below the poverty line (U.S.: 12.5%). A typical home is valued at $591,500, or 3.0 years of median household income (U.S.: 4.1 years), which makes homes relatively affordable for local earners. 72% of occupied homes are lived in by their owners.

57% of adults hold a bachelor's degree or higher (U.S.: 36%). Commuters average 22.4 minutes each way, and 14% of workers work from home. The most common jobs among working residents are in management; healthcare; and business and finance.

How 40010 compares

Sorted from highest to lowest national percentile

Median household income$196,125
99th
StrengthU.S. $80,734 · KY $63,7262nd of 641 in KY
Broadband access100%
99th
StrengthU.S. 91% · KY 88.6%31st of 719 in KY
Healthcare workers17.9%
98th
U.S. 9.7% · KY 10.5%100th of 719 in KY
Per capita income$78,777
95th
StrengthU.S. $44,673 · KY $35,8213rd of 722 in KY
Median earnings per worker$73,875
90th
StrengthU.S. $49,666 · KY $43,55210th of 700 in KY
Bachelor's degree or higher56.9%
86th
StrengthU.S. 35.7% · KY 27.6%16th of 723 in KY
Median home value$591,500
81st
U.S. $332,700 · KY $205,6003rd of 642 in KY
Homeownership rate72.2%
59th
U.S. 65.2% · KY 68.3%487th of 719 in KY
Work from home13.9%
56th
U.S. 15.1% · KY 10.2%109th of 719 in KY
Diversity index46.6
46th
U.S. 61.4 · KY 32.546th of 724 in KY
Population density442/sq mi
31st
U.S. 95/sq mi · KY 115/sq mi95th of 724 in KY
Median age36.2
29th
U.S. 38.9 · KY 39.1576th of 724 in KY
Residents under 1819.6%
28th
U.S. 22% · KY 22.6%483rd of 724 in KY
Average commute22.4 min
25th
U.S. 26.4 min · KY 24 min467th of 624 in KY
Veterans1.8%
5th
U.S. 6.2% · KY 6.5%611th of 724 in KY
Rent-burdened renters29%
4th
StrengthU.S. 51.1% · KY 45.4%452nd of 634 in KY
Population678
1st
U.S. 334,922,499 · KY 4,534,824531st of 724 in KY
Poverty rate0%
1st
StrengthU.S. 12.5% · KY 16.1%719th of 722 in KY
Unemployment rate0%
1st
StrengthU.S. 5.2% · KY 4.9%687th of 719 in KY
Uninsured rate0%
1st
StrengthU.S. 8.4% · KY 6%698th of 723 in KY
Foreign-born residents0%
1st
U.S. 14.1% · KY 4.7%662nd of 724 in KY
Housing vacancy0%
1st
U.S. 10.1% · KY 10.3%711th of 719 in KY
Residents 65 and older2.4%
1st
U.S. 17.2% · KY 17.3%710th of 724 in KY
Tech workers0%
1st
U.S. 3.8% · KY 2.2%643rd of 719 in KY
Self-employed workers3.3%
1st
U.S. 10% · KY 8.6%556th of 719 in KY
Government workers1.9%
1st
U.S. 14.5% · KY 14.6%655th of 719 in KY
Income inequality (Gini)0.318
1st
StrengthU.S. 0.483 · KY 0.477639th of 715 in KY

Measure	40010	Oldham	KY	U.S.	National percentile	Rank in KY
Median household incomeStrength	$196,125	$122,497	$63,726	$80,734	99th	2nd of 641
Broadband accessStrength	100%	95.4%	88.6%	91%	99th	31st of 719
Healthcare workers	17.9%	10.4%	10.5%	9.7%	98th	100th of 719
Per capita incomeStrength	$78,777	$54,496	$35,821	$44,673	95th	3rd of 722
Median earnings per workerStrength	$73,875	$62,737	$43,552	$49,666	90th	10th of 700
Bachelor's degree or higherStrength	56.9%	46.4%	27.6%	35.7%	86th	16th of 723
Median home value	$591,500	$393,100	$205,600	$332,700	81st	3rd of 642
Homeownership rate	72.2%	87.1%	68.3%	65.2%	59th	487th of 719
Work from home	13.9%	18.7%	10.2%	15.1%	56th	109th of 719
Diversity index	46.6	26.3	32.5	61.4	46th	46th of 724
Population density	442/sq mi	370/sq mi	115/sq mi	95/sq mi	31st	95th of 724
Median age	36.2	39.9	39.1	38.9	29th	576th of 724
Residents under 18	19.6%	24.7%	22.6%	22%	28th	483rd of 724
Average commute	22.4 min	26.2 min	24 min	26.4 min	25th	467th of 624
Veterans	1.8%	7%	6.5%	6.2%	5th	611th of 724
Rent-burdened rentersStrength	29%	43.3%	45.4%	51.1%	4th	452nd of 634
Population	678	69,257	4,534,824	334,922,499	1st	531st of 724
Poverty rateStrength	0%	4.3%	16.1%	12.5%	1st	719th of 722
Unemployment rateStrength	0%	3.5%	4.9%	5.2%	1st	687th of 719
Uninsured rateStrength	0%	3.2%	6%	8.4%	1st	698th of 723
Foreign-born residents	0%	4.2%	4.7%	14.1%	1st	662nd of 724
Housing vacancy	0%	3.4%	10.3%	10.1%	1st	711th of 719
Residents 65 and older	2.4%	14.6%	17.3%	17.2%	1st	710th of 724
Tech workers	0%	3.6%	2.2%	3.8%	1st	643rd of 719
Self-employed workers	3.3%	10.4%	8.6%	10%	1st	556th of 719
Government workers	1.9%	11%	14.6%	14.5%	1st	655th of 719
Income inequality (Gini)Strength	0.318	0.450	0.477	0.483	1st	639th of 715

The percentile is the share of Americans who live in a zip code with a lower value, so the 50th percentile is typical. Rank 1 is the highest value in the state. Both include zip codes with at least 100 residents. Strengths and weaknesses mark measures in the best or worst fifth nationally, where higher or lower is clearly better (income, poverty, education, commute, broadband, insurance and similar). Measures like age or density are left unmarked.

People

Age

Under 5

16%

5–17

15%

18–24

25–34

19%

35–44

29%

45–54

55–64

65–74

75+

Median age

36.2

Under 18

19.6%

65 and over

2.4%

Race and ethnicity

White69%
Black0.6%
Hispanic6%
Asian0%
Native American0%
Pacific Islander0%
Other0%
Multiracial24%

Diversity index

46.6

U.S. 61.4

Foreign-born

U.S. 14.1%

Born in state

54.1%

Language spoken at home (households)

English only

100%

Spanish

Other Indo-European

Asian / Pacific

Other

Households

Households: 223
Average household size: 3
Family households: 95.1%
Married couples: 76.2%
Living alone: 0%
Veterans (of adults): 1.8%
Male / female: 51% / 49%

Income and poverty

Household income distribution

<$25k

$25–50k

$50–75k

$75–100k

$100–150k

15%

$150–200k

27%

$200k+

48%

Median household income

40010

$196,125

Oldham Co.

$122,497

Kentucky

$63,726

United States

$80,734

Per capita income

$78,777

U.S. $44,673

Poverty rate

U.S. 12.5%

Households earning $150K+

74.4%

U.S. 23%

Income inequality (Gini)

0.318

U.S. 0.483

Housing

Median home value

40010

$591,500

Oldham Co.

$393,100

Kentucky

$205,600

United States

$332,700

Median gross rent

40010

—

Oldham Co.

$1,219

Kentucky

$967

United States

$1,413

Types of housing

Single-family

72%

2–4 units

5–19 units

28%

20+ units

Mobile home

Boat, RV, van

Housing units: 223
Owner-occupied: 72.2%
Vacant: 0%
Median year built: 2007
Median rooms: 9 or more
Renters paying 30%+ of income: 29%
Renters paying 50%+ of income: 0%
Home value to income: 3.0× (U.S. 4.1×)

Work and commute

How people get to work

Drove alone

76%

Carpooled

10%

Transit

Walked

Bicycle

Worked from home

14%

Other

Commute time (one way)

<10 min

16%

10–19

40%

20–29

28%

30–44

13%

45–59

60+

Average commute

22.4 min

U.S. 26.4 min

Unemployment

U.S. 5.2%

In labor force

89.5%

U.S. 63.5%

Jobs and careers

What employed residents do, wherever they work

Occupations

Management

20%

Healthcare

18%

Business and finance

18%

Production

11%

Office and admin

10%

Sales

Construction and repair

Food service

Cleaning and personal care

Computer and math

Engineering and science

Education

Legal and social services

Arts, media and sports

Police and fire

Farming, fishing and forestry

Transportation and moving

Industries

Health care and social assistance

18%

Retail

18%

Professional and technical services

15%

Finance, insurance and real estate

15%

Manufacturing

11%

Construction

Other services

Agriculture and mining

Transportation, warehousing and utilities

Restaurants and hotels

Public administration

Arts and recreation

Education

Admin, support and management

0.8%

Wholesale

Information

Median earnings per worker

$73,875

U.S. $49,666

Self-employed

3.3%

U.S. 10%

Government workers

1.9%

U.S. 14.5%

Nonprofit workers

11.5%

U.S. 8.8%

Median earnings by type of work

Type of work	40010	U.S.
Management, business, science and arts	$92,045	$74,888
Service	$99,712	$26,804
Sales and office	$4,323	$40,476
Construction and maintenance	—	$49,199
Production and transportation	—	$39,989

Education, internet and health coverage

Highest education (adults 25+)

No diploma

High school

13%

Some college

22%

Associate's

Bachelor's

35%

Graduate

22%

High school graduate or higher: 100%
Bachelor's degree or higher: 56.9%
Graduate or professional degree: 21.6%
Households with broadband: 100%
Cable, fiber or DSL: 100%
No internet access: 0%
Without health insurance: 0%
Limited-English households: 0%

Geography

City (USPS): Buckner
State: Kentucky
County: Oldham County
Center point: 38.3725° N, 85.4595° W
Land area: 1.5 sq mi
Water area: under 0.1 sq mi
Time zone: Eastern Time (UTC-5, UTC-4 in summer)
Zip type: Residential delivery area

Cities and towns within this zip

Buckner (unincorporated)99% of zip

Census places overlapping the zip's area. Mail may use a different city name than the municipality.

Zip codes near 40010

Search by radius

Zip	City	Distance	Population	IncomeMedian income	Home value
40032	La Grange, KY · PO box	2.2 mi	—	—	—
40014	Crestwood, KY	2.6 mi	23,101	$121,189	$393,700
40026	Goshen, KY	4.6 mi	5,975	$134,254	$432,100
40056	Pewee Valley, KY	4.7 mi	3,441	$134,115	$339,900
40031	La Grange, KY	5.1 mi	26,259	$98,513	$341,000
40059	Prospect, KY	6.7 mi	20,892	$152,727	$559,300
40245	Louisville, KY	7.3 mi	39,835	$122,948	$445,300
40241	Louisville, KY	8 mi	30,696	$94,078	$373,900
40077	Westport, KY	8.5 mi	678	$73,333	$196,400
40223	Louisville, KY	9 mi	22,798	$96,607	$362,500
40068	Smithfield, KY	9.4 mi	2,570	$80,750	$325,300
40242	Louisville, KY	9.6 mi	11,168	$75,417	$299,600

Questions about 40010

What city is zip code 40010?

40010 is assigned to Buckner, Kentucky. The city name is the one the Postal Service prefers for mail addressed to this zip code.

What county is 40010 in?

40010 is in Oldham County, Kentucky.

What is the population of 40010?

About 678 people live in 40010, according to the Census Bureau's American Community Survey.

What time zone is 40010 in?

40010 is in Eastern Time.

What is the median household income in 40010?

The median household income in 40010 is $196,125.

What zip codes are near 40010?

The closest zip codes to 40010 are 40032, 40014, 40026, 40056, 40031.

Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 40010, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.