66030 ZIP Code — Gardner, KS
Johnson County, Kansas
ZIP code 66030 is located in Gardner, Kansas, within Johnson County. It covers approximately 46.41 square miles and serves a population of 25,625 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 913.
About ZIP code 66030
The housing stock consists of a mix of housing types. Most homes were built in the 2000s, giving the area an established character. Median home value is $259,200. Owner-occupancy sits near the national average at 72%.
Median household income is $91,842. The poverty rate of 6% is below the national average.
The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 24 minutes is near the national average.
Educational attainment is near the national average, with 33% of residents holding a bachelor's degree or higher.
25,625
population
46.41
sq mi land
Standard
ZIP type
Central (CT)
timezone
66030 ZIP code map
Cities in ZIP code 66030
Below are the cities the US Postal Service accepts for ZIP code 66030. Using any city not on this list may result in mail delivery delays.
| City | Status |
|---|---|
| Gardner | Preferred |
Nearby ZIP codes
66021 Edgerton (5.5 mi)
66021 Edgerton (5.5 mi)
66061 Olathe (5.8 mi)
66061 Olathe (5.8 mi)
66083 Spring Hill (7.4 mi)
66083 Spring Hill (7.4 mi)
66062 Olathe (9.1 mi)
66062 Olathe (9.1 mi)
66018 De Soto (9.8 mi)
66018 De Soto (9.8 mi)
66025 Eudora (10 mi)
66025 Eudora (10 mi)
Demographics
updated 05/2026
| Population | |
|---|---|
| Total population | 25,625 |
| Population density | 552 / sq mi |
| State FIPS | 20 |
| County FIPS | 091 |
| Geography | |
|---|---|
| Land area | 46.41 sq mi |
| Water area | 0.47 sq mi |
| Latitude | 38.8047 |
| Longitude | -94.9362 |
| Timezone | Central (CT) |
| Area code | 913 |
Total population by age
Gender
Race & ethnicity
Economics
updated 05/2026
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 25.3% | 24.2% | 41.1% |
| $50k – $100k | 39.8% | 30.6% | 32.2% |
| $100k – $200k | 31.1% | 31.4% | 21.0% |
| Over $200k | 3.8% | 13.9% | 5.7% |
Demographics & statistics
25,625
Population
552
People per sq mi
32.4
Median age
$91,842
Median household income
$36,189
Per capita income
$259,200
Median home value
$1,241
Median monthly rent
71.5%
Home ownership
5.8%
Poverty rate
4.3%
Unemployment
6,767
Housing units
33.1%
Bachelor's or higher
Age distribution
Male
Female
1,113
Under 5
1,133
1,127
5–9
1,146
1,069
10–14
1,087
914
15–19
930
655
20–24
667
1,940
25–34
1,974
1,956
35–44
1,990
1,337
45–54
1,360
736
55–59
749
666
60–64
678
762
65–74
775
339
75–84
344
88
85+
90
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 7,819 | 30.5% |
| 18 and over | 17,806 | 69.5% |
| 65 and over | 2,398 | 9.4% |
| Median age | 32.4 years | |
Race & ethnicity
White
79.2%
Two or more races
5.9%
Black or African American
5.7%
Hispanic or Latino
3.6%
Asian
2.9%
Other race
2.2%
American Indian / Alaska Native
0.4%
| Group | Count | % |
|---|---|---|
| White | 21,059 | 79.2% |
| Two or more races | 1,571 | 5.9% |
| Black or African American | 1,521 | 5.7% |
| Hispanic or Latino | 955 | 3.6% |
| Asian | 782 | 2.9% |
| Other race | 589 | 2.2% |
| American Indian / Alaska Native | 103 | 0.4% |
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 25.3% | 24.2% | 41.1% |
| $50k – $100k | 39.8% | 30.6% | 32.2% |
| $100k – $200k | 31.1% | 31.4% | 21.0% |
| Over $200k | 3.8% | 13.9% | 5.7% |
Under $10k
2.1%
$10k–$15k
1.3%
$15k–$25k
5.0%
$25k–$35k
5.2%
$35k–$50k
9.3%
$50k–$75k
16.3%
$75k–$100k
16.7%
$100k–$150k
25.7%
$150k–$200k
11.9%
$200k+
6.4%
| Range | % of households |
|---|---|
| Under $10k | 2.1% |
| $10k–$15k | 1.3% |
| $15k–$25k | 5.0% |
| $25k–$35k | 5.2% |
| $35k–$50k | 9.3% |
| $50k–$75k | 16.3% |
| $75k–$100k | 16.7% |
| $100k–$150k | 25.7% |
| $150k–$200k | 11.9% |
| $200k+ | 6.4% |
| Median income | $91,842 |
Housing
Home values
Under $50k
4.5%
$50k–$100k
1.8%
$100k–$150k
3.9%
$150k–$200k
12.2%
$200k–$300k
47.6%
$300k–$500k
24.7%
$500k–$1M
4.5%
$1M+
0.8%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $259,200 |
| Median rent / month | $1,241 |
| Owner occupied | 71.5% |
| Renter occupied | 28.5% |
| Vacant | 6.0% |
| Single-family detached | 68.2% |
| Large apartment buildings | 0.7% |
| Mobile homes | 5.2% |
| Median rooms | 6.0 |
| Avg household size (owned) | 3.10 |
Year built
| Era | % |
|---|---|
| 2020 or later | 1.0% |
| 2010–2019 | 12.5% |
| 2000–2009 | 37.8% |
| 1990–1999 | 22.9% |
| 1980–1989 | 7.0% |
| 1970–1979 | 6.4% |
| 1960–1969 | 4.6% |
| 1950–1959 | 3.7% |
| 1940–1949 | 1.7% |
| 1939 or earlier | 2.4% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 1.5% |
| 1 bedroom | 6.3% |
| 2 bedrooms | 15.2% |
| 3 bedrooms | 46.0% |
| 4 bedrooms | 25.2% |
| 5+ bedrooms | 5.7% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 3.0% |
| 1 vehicle | 23.6% |
| 2 vehicles | 41.2% |
| 3 or more | 32.2% |
Heating fuel
| Fuel type | % |
|---|---|
| Utility gas | 70.2% |
| Electricity | 26.5% |
| Propane / LP gas | 2.7% |
| Fuel oil | 0.2% |
| Wood | 0.1% |
| No fuel used | 0.1% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 5,169 | 59.5% |
| Cohabiting couple | 806 | 9.3% |
| Male householder, no spouse | 1,097 | 12.6% |
| Female householder, no spouse | 1,620 | 18.6% |
| Households with children under 18 | 3,843 | 44.2% |
| Households with seniors (65+) | 1,711 | 19.7% |
| Average household size | 2.92 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 31.0% | 24.6% |
| Married | 57.9% | 58.8% |
| Separated | 0.4% | 0.9% |
| Widowed | 1.7% | 5.0% |
| Divorced | 9.0% | 10.7% |
Education
Less than 9th grade
1.7%
Some HS, no diploma
2.5%
HS graduate
26.8%
Some college, no degree
24.9%
Associate's degree
11.0%
Bachelor's degree
22.8%
Graduate / professional
10.4%
| Metric | % |
|---|---|
| HS diploma or higher | 95.9% |
| Bachelor's or higher | 33.1% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 550 | 7.4% |
| Kindergarten | 339 | 4.6% |
| Elementary school | 3,612 | 48.6% |
| High school | 1,558 | 21.0% |
| College / grad school | 1,375 | 18.5% |
Employment
Industry of employment
Education & healthcare
25.1%
Retail trade
12.5%
Professional & management
10.1%
Manufacturing
9.0%
Transportation & utilities
9.0%
Finance & real estate
7.3%
Construction
5.7%
Public administration
5.2%
Arts, food & hospitality
5.1%
Wholesale trade
4.1%
Other services
3.5%
Information
2.7%
Agriculture & mining
0.7%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 38.2% |
| Service | 15.2% |
| Sales & office | 24.2% |
| Natural resources & construction | 6.4% |
| Production & transportation | 16.1% |
Employment type
| Type | % |
|---|---|
| Private sector | 79.7% |
| Government | 15.9% |
| Self-employed | 4.4% |
| Unpaid family workers | 0.0% |
Commute
| Method | % |
|---|---|
| Drive alone | 79.6% |
| Carpool | 8.0% |
| Public transit | 0.1% |
| Walk | 0.6% |
| Work from home | 11.3% |
| Other means | 0.4% |
| Avg commute (minutes) | 24.1 |
Poverty
All people
5.8%
Under 18 years
7.7%
18 and over
5.0%
Married-couple families
2.4%
Female-led households
20.7%
Income support
| Source | % of households |
|---|---|
| Social Security | 21.3% |
| Retirement income | 20.2% |
| Supplemental Security | 3.4% |
| Cash public assistance | 1.7% |
| Food stamps / SNAP | 3.0% |
Health indicators
| Condition | % |
|---|---|
| Obesity | 31.2% |
| High blood pressure | 25.4% |
| High cholesterol | 28.9% |
| Diabetes | 6.8% |
| Heart disease | 3.6% |
| Stroke | 1.7% |
| Asthma | 8.9% |
| Arthritis | 17.1% |
| Kidney disease | 1.9% |
| Pulmonary disease | 4.0% |
| Cancer | 4.5% |
| Behavior / access | % |
|---|---|
| Smoking | 15.8% |
| Binge drinking | 21.1% |
| No physical activity | 16.1% |
| Less than 7 hrs sleep | 29.8% |
| Depression | 19.5% |
| Fair or poor health | 8.8% |
| Poor mental health | 13.8% |
| Poor physical health | 7.2% |
| No health insurance | 12.6% |
| Visited doctor (checkup) | 70.0% |
| Visited dentist | 72.3% |
| Cholesterol screening | 87.4% |
| Teeth loss | 8.6% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 1,383 | 7.8% |
| Disability | % |
|---|---|
| Any disability | 10.0% |
| Under 18 | 2.8% |
| 18–64 years | 9.4% |
| 65 and over | 38.3% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 82.4% |
| Public insurance | 21.4% |
| No insurance | 5.1% |
| Uninsured under 19 | 2.4% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 23,379 | 91.2% |
| Spanish | 677 | 2.9% |
| Other Indo-European | 489 | 2.1% |
| Asian & Pacific Islander | 29 | 0.1% |
| Other languages | 110 | 0.5% |
Place of birth & citizenship
| Origin | Count | % |
|---|---|---|
| Native born (US) | 24,461 | 95.5% |
| Born in same state | 24,055 | 93.9% |
| Born in different state | 13,883 | 54.2% |
| Foreign born | 406 | 1.6% |
| Naturalized citizen | 1,164 | 4.5% |
| Not a US citizen | 619 | 53.2% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| Italian | 3,458 | 13.5% |
| French | 2,632 | 10.3% |
| Arab | 911 | 3.6% |
| English | 600 | 2.3% |
| Polish | 313 | 1.2% |
| Ancestry | Count | % |
|---|---|---|
| Irish | 166 | 0.6% |
| Dutch | 96 | 0.4% |
| Norwegian | 50 | 0.2% |
| German | 35 | 0.1% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 33.9% |
| Internet access | 97.4% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 66030
What city is ZIP code 66030 in?
ZIP code 66030 is primarily assigned to Gardner, Kansas.
What county is ZIP code 66030 in?
ZIP code 66030 falls within Johnson County, Kansas.
Is ZIP code 66030 family-oriented?
31% of residents in ZIP code 66030 are under 18, reflecting a younger, family-oriented community.
What is the population of ZIP code 66030?
ZIP code 66030 has an estimated population of 25,625 residents, with a density of 552 people per square mile.
What is the median household income in ZIP code 66030?
The median household income in ZIP code 66030 is $91,842, above the national median of ~$75,000.
What is the typical home value in ZIP code 66030?
The median home value in ZIP code 66030 is $259,200.
What timezone is ZIP code 66030 in?
ZIP code 66030 observes the CST timezone.