Zip code 66021: Edgerton, Kansas

Q: What city is zip code 66021?

66021 is assigned to Edgerton, Kansas. The city name is the one the Postal Service prefers for mail addressed to this zip code.

Q: What county is 66021 in?

66021 is mostly in Johnson County, but it extends into 2 other counties.

Q: What is the population of 66021?

About 2,819 people live in 66021, according to the Census Bureau's American Community Survey.

Q: What is the median household income in 66021?

The median household income in 66021 is $88,125.

Q: What zip codes are near 66021?

The closest zip codes to 66021 are 66030, 66092, 66031, 66083, 66025.

Residential delivery areaJohnson CountyCentral Time

Population

2,819

Median household income

$88K

U.S. $81K

Median home value

$242K

U.S. $333K

Median rent

$1,288/mo

U.S. $1,413

Median age

38.4

U.S. 38.9

Land area

51 sq mi

55 people/sq mi

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

About 66021

66021 is a small-town zip code in Edgerton, Kansas (Johnson County), covering 51 sq mi of land. About 2,819 people live here, or 55 per square mile. The median resident is 38.4 years old, compared with 38.9 nationally.

The median household earns $88,125 a year, close to the national median of $80,734. 3.1% of residents live below the poverty line (U.S.: 12.5%). A typical home is valued at $242,300, or 2.7 years of median household income (U.S.: 4.1 years), which makes homes relatively affordable for local earners. 90% of occupied homes are lived in by their owners, and renters pay a median of $1,288 a month.

21% of adults hold a bachelor's degree or higher (U.S.: 36%). Commuters average 25.6 minutes each way, and 12% of workers work from home. The most common jobs among working residents are in office and administrative support; construction and repair; and management.

How 66021 compares

Sorted from highest to lowest national percentile

Broadband access98.8%
99th
StrengthU.S. 91% · KS 90.7%21st of 656 in KS
Homeownership rate89.8%
96th
StrengthU.S. 65.2% · KS 67.2%111th of 656 in KS
Residents under 1827.5%
89th
U.S. 22% · KS 23.8%164th of 660 in KS
Veterans8.4%
81st
U.S. 6.2% · KS 6.8%204th of 659 in KS
Residents 65 and older18.5%
64th
U.S. 17.2% · KS 17%387th of 660 in KS
Per capita income$44,216
61st
U.S. $44,673 · KS $40,978116th of 660 in KS
Median household income$88,125
60th
U.S. $80,734 · KS $74,275118th of 639 in KS
Median earnings per worker$51,467
60th
U.S. $49,666 · KS $46,686151st of 657 in KS
Uninsured rate7.8%
58th
U.S. 8.4% · KS 8.8%285th of 658 in KS
Healthcare workers9.4%
49th
U.S. 9.7% · KS 9.8%324th of 658 in KS
Average commute25.6 min
47th
U.S. 26.4 min · KS 19.7 min184th of 649 in KS
Median age38.4
45th
U.S. 38.9 · KS 37.4436th of 660 in KS
Work from home11.5%
43rd
U.S. 15.1% · KS 11.8%198th of 659 in KS
Median gross rent$1,288
42nd
U.S. $1,413 · KS $1,06048th of 517 in KS
Housing vacancy5.6%
39th
U.S. 10.1% · KS 9.2%525th of 656 in KS
Tech workers2.3%
39th
U.S. 3.8% · KS 3.2%156th of 658 in KS
Median home value$242,300
31st
U.S. $332,700 · KS $217,20085th of 614 in KS
Income inequality (Gini)0.413
31st
U.S. 0.483 · KS 0.457259th of 656 in KS
Self-employed workers7.8%
29th
U.S. 10% · KS 9.6%506th of 658 in KS
Government workers11.2%
28th
U.S. 14.5% · KS 16.7%539th of 658 in KS
Rent-burdened renters44.2%
27th
U.S. 51.1% · KS 43.5%209th of 628 in KS
Bachelor's degree or higher21.3%
24th
U.S. 35.7% · KS 35.6%403rd of 657 in KS
Unemployment rate2.8%
14th
StrengthU.S. 5.2% · KS 3.9%278th of 658 in KS
Foreign-born residents1.9%
11th
U.S. 14.1% · KS 7.4%274th of 660 in KS
Diversity index17
10th
U.S. 61.4 · KS 44.7400th of 660 in KS
Population density55/sq mi
8th
U.S. 95/sq mi · KS 36/sq mi172nd of 660 in KS
Population2,819
5th
U.S. 334,922,499 · KS 2,947,197187th of 660 in KS
Poverty rate3.1%
3rd
StrengthU.S. 12.5% · KS 11.3%588th of 656 in KS

Measure	66021	Johnson	KS	U.S.	National percentile	Rank in KS
Broadband accessStrength	98.8%	95.9%	90.7%	91%	99th	21st of 656
Homeownership rateStrength	89.8%	68.5%	67.2%	65.2%	96th	111th of 656
Residents under 18	27.5%	23.5%	23.8%	22%	89th	164th of 660
Veterans	8.4%	5.3%	6.8%	6.2%	81st	204th of 659
Residents 65 and older	18.5%	16%	17%	17.2%	64th	387th of 660
Per capita income	$44,216	$60,137	$40,978	$44,673	61st	116th of 660
Median household income	$88,125	$109,208	$74,275	$80,734	60th	118th of 639
Median earnings per worker	$51,467	$62,455	$46,686	$49,666	60th	151st of 657
Uninsured rate	7.8%	4.9%	8.8%	8.4%	58th	285th of 658
Healthcare workers	9.4%	10.4%	9.8%	9.7%	49th	324th of 658
Average commute	25.6 min	20.6 min	19.7 min	26.4 min	47th	184th of 649
Median age	38.4	38.6	37.4	38.9	45th	436th of 660
Work from home	11.5%	22.4%	11.8%	15.1%	43rd	198th of 659
Median gross rent	$1,288	$1,434	$1,060	$1,413	42nd	48th of 517
Housing vacancy	5.6%	3.9%	9.2%	10.1%	39th	525th of 656
Tech workers	2.3%	6.3%	3.2%	3.8%	39th	156th of 658
Median home value	$242,300	$391,200	$217,200	$332,700	31st	85th of 614
Income inequality (Gini)	0.413	0.446	0.457	0.483	31st	259th of 656
Self-employed workers	7.8%	9.8%	9.6%	10%	29th	506th of 658
Government workers	11.2%	11.8%	16.7%	14.5%	28th	539th of 658
Rent-burdened renters	44.2%	42.1%	43.5%	51.1%	27th	209th of 628
Bachelor's degree or higher	21.3%	57.6%	35.6%	35.7%	24th	403rd of 657
Unemployment rateStrength	2.8%	3.2%	3.9%	5.2%	14th	278th of 658
Foreign-born residents	1.9%	9.2%	7.4%	14.1%	11th	274th of 660
Diversity index	17	40.5	44.7	61.4	10th	400th of 660
Population density	55/sq mi	1,310/sq mi	36/sq mi	95/sq mi	8th	172nd of 660
Population	2,819	620,631	2,947,197	334,922,499	5th	187th of 660
Poverty rateStrength	3.1%	5.4%	11.3%	12.5%	3rd	588th of 656

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

21%

5–17

18–24

11%

25–34

14%

35–44

11%

45–54

12%

55–64

15%

65–74

75+

Median age

38.4

Under 18

27.5%

65 and over

18.5%

Race and ethnicity

White91%
Black0.3%
Hispanic6%
Asian0.5%
Native American0%
Pacific Islander0%
Other0.2%
Multiracial2%

Diversity index

U.S. 61.4

Foreign-born

1.9%

U.S. 14.1%

Born in state

56.4%

Language spoken at home (households)

English only

92%

Spanish

Other Indo-European

0.6%

Asian / Pacific

Other

0.3%

Households

Households: 930
Average household size: 3
Family households: 74%
Married couples: 55.8%
Living alone: 18.6%
Veterans (of adults): 8.4%
Male / female: 50% / 50%

Income and poverty

Household income distribution

<$25k

$25–50k

$50–75k

21%

$75–100k

25%

$100–150k

16%

$150–200k

13%

$200k+

10%

Median household income

66021

$88,125

Johnson Co.

$109,208

Kansas

$74,275

United States

$80,734

Per capita income

$44,216

U.S. $44,673

Poverty rate

3.1%

U.S. 12.5%

Households earning $150K+

22.7%

U.S. 23%

Income inequality (Gini)

0.413

U.S. 0.483

Housing

Median home value

66021

$242,300

Johnson Co.

$391,200

Kansas

$217,200

United States

$332,700

Median gross rent

66021

$1,288

Johnson Co.

$1,434

Kansas

$1,060

United States

$1,413

Types of housing

Single-family

95%

2–4 units

0.8%

5–19 units

20+ units

Mobile home

Boat, RV, van

Housing units: 985
Owner-occupied: 89.8%
Vacant: 5.6%
Median year built: 1978
Median rooms: 6.2
Renters paying 30%+ of income: 44.2%
Renters paying 50%+ of income: 15.8%
Home value to income: 2.7× (U.S. 4.1×)

Work and commute

How people get to work

Drove alone

74%

Carpooled

13%

Transit

Walked

0.9%

Bicycle

Worked from home

12%

Other

0.6%

Commute time (one way)

<10 min

12%

10–19

20%

20–29

26%

30–44

27%

45–59

13%

60+

Average commute

25.6 min

U.S. 26.4 min

Unemployment

2.8%

U.S. 5.2%

In labor force

69.2%

U.S. 63.5%

Jobs and careers

What employed residents do, wherever they work

Occupations

Office and admin

15%

Construction and repair

14%

Management

11%

Healthcare

Transportation and moving

Cleaning and personal care

Food service

Sales

Production

Business and finance

Education

Police and fire

Computer and math

Engineering and science

Legal and social services

Arts, media and sports

0.6%

Farming, fishing and forestry

Industries

Health care and social assistance

18%

Construction

12%

Manufacturing

11%

Retail

10%

Professional and technical services

10%

Education

Restaurants and hotels

Other services

Transportation, warehousing and utilities

Public administration

Admin, support and management

Finance, insurance and real estate

Wholesale

Agriculture and mining

Information

0.9%

Arts and recreation

Median earnings per worker

$51,467

U.S. $49,666

Self-employed

7.8%

U.S. 10%

Government workers

11.2%

U.S. 14.5%

Nonprofit workers

8.3%

U.S. 8.8%

Median earnings by type of work

Type of work	66021	U.S.
Management, business, science and arts	$68,804	$74,888
Service	$30,349	$26,804
Sales and office	$50,611	$40,476
Construction and maintenance	$52,647	$49,199
Production and transportation	$40,368	$39,989

Education, internet and health coverage

Highest education (adults 25+)

No diploma

High school

42%

Some college

22%

Associate's

11%

Bachelor's

16%

Graduate

High school graduate or higher: 96.2%
Bachelor's degree or higher: 21.3%
Graduate or professional degree: 4.8%
Households with broadband: 98.8%
Cable, fiber or DSL: 70.6%
No internet access: 0.9%
Without health insurance: 7.8%
Limited-English households: 0%

Geography

City (USPS): Edgerton
State: Kansas
County: Johnson County
Center point: 38.7566° N, 95.0051° W
Land area: 51 sq mi
Water area: 4 sq mi
Time zone: Central Time (UTC-6, UTC-5 in summer)
Zip type: Residential delivery area

66021 spans 3 counties

Johnson County64% of land
Miami County27% of land
Douglas County9% of land

Cities and towns within this zip

Edgerton11% of zip

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

Zip codes near 66021

Search by radius

Zip	City	Distance	Population	IncomeMedian income	Home value
66030	Gardner, KS	5.3 mi	26,328	$97,822	$313,100
66092	Wellsville, KS	7.2 mi	4,351	$87,524	$241,700
66031	New Century, KS	8.1 mi	655	—	—
66083	Spring Hill, KS	9.6 mi	13,011	$116,791	$370,700
66025	Eudora, KS	10 mi	8,083	$114,868	$311,100
66036	Hillsdale, KS · PO box	11 mi	—	—	—
66061	Olathe, KS	12 mi	67,967	$110,176	$360,500
66006	Baldwin City, KS	13 mi	8,013	$80,960	$345,800
66062	Olathe, KS	13 mi	78,841	$117,585	$368,000
66051	Olathe, KS · PO box	14 mi	—	—	—
66063	Olathe, KS · PO box	14 mi	—	—	—
66225	Overland Park, KS · PO box	14 mi	—	—	—

Zip codes like 66021 elsewhere

Matched on income, home values, age, density, education, housing and commuting

Questions about 66021

What city is zip code 66021?

66021 is assigned to Edgerton, Kansas. The city name is the one the Postal Service prefers for mail addressed to this zip code.

What county is 66021 in?

66021 is mostly in Johnson County, but it extends into 2 other counties.

What is the population of 66021?

About 2,819 people live in 66021, according to the Census Bureau's American Community Survey.

What time zone is 66021 in?

66021 is in Central Time.

What is the median household income in 66021?

The median household income in 66021 is $88,125.

What zip codes are near 66021?

The closest zip codes to 66021 are 66030, 66092, 66031, 66083, 66025.

Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 66021, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.