66018 ZIP Code — De Soto, KS
Johnson County, Kansas
ZIP code 66018 is located in De Soto, Kansas, within Johnson County. It covers approximately 23.21 square miles and serves a population of 6,438 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 913.
About ZIP code 66018
The housing stock consists of a mix of housing types. Most homes were built in the 1990s, giving the area an established character. Median home value is $360,700. Owner-occupancy sits near the national average at 68%.
Median household income is $102,778. The poverty rate of 6% is below the national average.
The dominant occupation class is management, business, and professional, with arts, entertainment, and food service as the leading industry. The average commute of 30 minutes is near the national average.
Educational attainment is near the national average, with 38% of residents holding a bachelor's degree or higher.
6,438
population
23.21
sq mi land
Standard
ZIP type
Central (CT)
timezone
66018 ZIP code map
Cities in ZIP code 66018
Below are the cities the US Postal Service accepts for ZIP code 66018. Using any city not on this list may result in mail delivery delays.
| City | Status |
|---|---|
| De Soto | Preferred |
Nearby ZIP codes
66227 Lenexa (5.5 mi)
66061 Olathe (5.6 mi)
66052 Linwood (5.6 mi)
66025 Eudora (7.7 mi)
66012 Bonner Springs (8 mi)
66220 Lenexa (8.3 mi)
66226 Shawnee (8.6 mi)
66218 Shawnee (9.7 mi)
66030 Gardner (9.8 mi)
66030 Gardner (9.8 mi)
66219 Lenexa (9.9 mi)
66217 Shawnee (11.5 mi)
Demographics
updated 06/2026
| Population | |
|---|---|
| Total population | 6,438 |
| Population density | 277 / sq mi |
| State FIPS | 20 |
| County FIPS | 091 |
| Geography | |
|---|---|
| Land area | 23.21 sq mi |
| Water area | 1.44 sq mi |
| Latitude | 38.9436 |
| Longitude | -94.9714 |
| Timezone | Central (CT) |
| Area code | 913 |
Total population by age
Gender
Race & ethnicity
Economics
updated 06/2026
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 40.8% | 24.2% | 41.1% |
| $50k – $100k | 23.3% | 30.6% | 32.2% |
| $100k – $200k | 26.6% | 31.4% | 21.0% |
| Over $200k | 9.3% | 13.9% | 5.7% |
Demographics & statistics
6,438
Population
277
People per sq mi
37.4
Median age
$102,778
Median household income
$45,332
Per capita income
$360,700
Median home value
$1,003
Median monthly rent
67.9%
Home ownership
6.1%
Poverty rate
7.3%
Unemployment
1,602
Housing units
37.6%
Bachelor's or higher
Age distribution
Male
Female
200
Under 5
176
270
5–9
238
377
10–14
333
263
15–19
233
160
20–24
141
360
25–34
318
400
35–44
353
554
45–54
489
191
55–59
169
298
60–64
263
151
65–74
134
157
75–84
138
38
85+
34
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 2,010 | 31.2% |
| 18 and over | 4,428 | 68.8% |
| 65 and over | 652 | 10.1% |
| Median age | 37.4 years | |
Race & ethnicity
White
86.9%
Hispanic or Latino
3.5%
Black or African American
3.3%
Two or more races
2.9%
Asian
1.9%
Other race
1.5%
American Indian / Alaska Native
0.1%
| Group | Count | % |
|---|---|---|
| White | 5,795 | 86.9% |
| Hispanic or Latino | 231 | 3.5% |
| Black or African American | 217 | 3.3% |
| Two or more races | 192 | 2.9% |
| Asian | 127 | 1.9% |
| Other race | 100 | 1.5% |
| American Indian / Alaska Native | 7 | 0.1% |
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 40.8% | 24.2% | 41.1% |
| $50k – $100k | 23.3% | 30.6% | 32.2% |
| $100k – $200k | 26.6% | 31.4% | 21.0% |
| Over $200k | 9.3% | 13.9% | 5.7% |
Under $10k
1.6%
$10k–$15k
1.5%
$15k–$25k
10.5%
$25k–$35k
5.3%
$35k–$50k
7.4%
$50k–$75k
13.8%
$75k–$100k
6.7%
$100k–$150k
20.5%
$150k–$200k
9.2%
$200k+
23.5%
| Range | % of households |
|---|---|
| Under $10k | 1.6% |
| $10k–$15k | 1.5% |
| $15k–$25k | 10.5% |
| $25k–$35k | 5.3% |
| $35k–$50k | 7.4% |
| $50k–$75k | 13.8% |
| $75k–$100k | 6.7% |
| $100k–$150k | 20.5% |
| $150k–$200k | 9.2% |
| $200k+ | 23.5% |
| Median income | $102,778 |
Housing
Home values
Under $50k
7.3%
$150k–$200k
9.7%
$200k–$300k
20.7%
$300k–$500k
34.6%
$500k–$1M
27.7%
$1M+
0.1%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $360,700 |
| Median rent / month | $1,003 |
| Owner occupied | 67.9% |
| Renter occupied | 32.1% |
| Vacant | 1.5% |
| Single-family detached | 69.0% |
| Large apartment buildings | 0.5% |
| Mobile homes | 4.9% |
| Median rooms | 6.4 |
| Avg household size (owned) | 3.01 |
Year built
| Era | % |
|---|---|
| 2020 or later | 0.6% |
| 2010–2019 | 11.7% |
| 2000–2009 | 15.0% |
| 1990–1999 | 23.7% |
| 1980–1989 | 18.3% |
| 1970–1979 | 8.2% |
| 1960–1969 | 8.2% |
| 1950–1959 | 4.7% |
| 1940–1949 | 5.7% |
| 1939 or earlier | 3.8% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 1.7% |
| 1 bedroom | 3.8% |
| 2 bedrooms | 20.3% |
| 3 bedrooms | 34.4% |
| 4 bedrooms | 34.3% |
| 5+ bedrooms | 5.6% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 3.3% |
| 1 vehicle | 26.9% |
| 2 vehicles | 36.2% |
| 3 or more | 33.6% |
Heating fuel
| Fuel type | % |
|---|---|
| Utility gas | 62.3% |
| Electricity | 31.8% |
| Propane / LP gas | 5.9% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 1,461 | 63.4% |
| Cohabiting couple | 115 | 5.0% |
| Male householder, no spouse | 348 | 15.1% |
| Female householder, no spouse | 382 | 16.6% |
| Households with children under 18 | 976 | 42.3% |
| Households with seniors (65+) | 410 | 17.8% |
| Average household size | 2.77 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 20.9% | 26.5% |
| Married | 65.2% | 56.4% |
| Separated | 0.0% | 2.6% |
| Widowed | 1.2% | 5.4% |
| Divorced | 12.7% | 9.1% |
Education
Less than 9th grade
4.1%
Some HS, no diploma
5.5%
HS graduate
20.9%
Some college, no degree
23.4%
Associate's degree
8.6%
Bachelor's degree
27.0%
Graduate / professional
10.6%
| Metric | % |
|---|---|
| HS diploma or higher | 90.4% |
| Bachelor's or higher | 37.6% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 0 | 0.0% |
| Kindergarten | 57 | 3.0% |
| Elementary school | 969 | 51.4% |
| High school | 551 | 29.2% |
| College / grad school | 309 | 16.4% |
Employment
Industry of employment
Arts, food & hospitality
16.6%
Education & healthcare
15.2%
Manufacturing
14.2%
Professional & management
10.7%
Construction
9.3%
Finance & real estate
8.7%
Retail trade
6.3%
Transportation & utilities
5.8%
Wholesale trade
3.8%
Other services
3.8%
Public administration
2.8%
Information
2.4%
Agriculture & mining
0.4%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 44.0% |
| Service | 21.9% |
| Sales & office | 16.2% |
| Natural resources & construction | 7.8% |
| Production & transportation | 10.1% |
Employment type
| Type | % |
|---|---|
| Private sector | 78.0% |
| Government | 16.8% |
| Self-employed | 5.2% |
| Unpaid family workers | 0.0% |
Commute
| Method | % |
|---|---|
| Drive alone | 72.3% |
| Carpool | 6.4% |
| Public transit | 0.0% |
| Walk | 3.6% |
| Work from home | 17.3% |
| Other means | 0.4% |
| Avg commute (minutes) | 30.2 |
Poverty
All people
6.1%
Under 18 years
9.1%
18 and over
4.7%
Married-couple families
0.0%
Female-led households
20.2%
Income support
| Source | % of households |
|---|---|
| Social Security | 27.4% |
| Retirement income | 24.2% |
| Supplemental Security | 7.4% |
| Cash public assistance | 4.8% |
| Food stamps / SNAP | 6.1% |
Health indicators
| Condition | % |
|---|---|
| Obesity | 32.8% |
| High blood pressure | 31.4% |
| High cholesterol | 34.3% |
| Diabetes | 9.6% |
| Heart disease | 5.4% |
| Stroke | 2.5% |
| Asthma | 9.2% |
| Arthritis | 22.3% |
| Kidney disease | 2.6% |
| Pulmonary disease | 5.6% |
| Cancer | 5.9% |
| Behavior / access | % |
|---|---|
| Smoking | 15.8% |
| Binge drinking | 18.0% |
| No physical activity | 18.7% |
| Less than 7 hrs sleep | 29.0% |
| Depression | 19.0% |
| Fair or poor health | 11.6% |
| Poor mental health | 13.2% |
| Poor physical health | 9.1% |
| No health insurance | 13.8% |
| Visited doctor (checkup) | 73.0% |
| Visited dentist | 70.8% |
| Cholesterol screening | 89.1% |
| Teeth loss | 10.2% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 340 | 7.7% |
| Disability | % |
|---|---|
| Any disability | 10.9% |
| Under 18 | 6.3% |
| 18–64 years | 11.8% |
| 65 and over | 21.1% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 80.8% |
| Public insurance | 19.9% |
| No insurance | 6.2% |
| Uninsured under 19 | 4.2% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 6,062 | 94.2% |
| Spanish | 211 | 3.5% |
| Other Indo-European | 134 | 2.2% |
| Asian & Pacific Islander | 0 | 0.0% |
| Other languages | 77 | 1.3% |
Place of birth & citizenship
| Origin | Count | % |
|---|---|---|
| Native born (US) | 6,134 | 95.3% |
| Born in same state | 6,083 | 94.5% |
| Born in different state | 3,358 | 52.2% |
| Foreign born | 51 | 0.8% |
| Naturalized citizen | 304 | 4.7% |
| Not a US citizen | 113 | 37.2% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| Italian | 1,135 | 17.6% |
| French | 658 | 10.2% |
| Arab | 313 | 4.9% |
| Ancestry | Count | % |
|---|---|---|
| English | 46 | 0.7% |
| Polish | 19 | 0.3% |
| Dutch | 18 | 0.3% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 35.8% |
| Internet access | 88.9% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 66018
What city is ZIP code 66018 in?
ZIP code 66018 is primarily assigned to De Soto, Kansas.
What county is ZIP code 66018 in?
ZIP code 66018 falls within Johnson County, Kansas.
Is ZIP code 66018 family-oriented?
31% of residents in ZIP code 66018 are under 18, reflecting a younger, family-oriented community.
What is the typical home value in ZIP code 66018?
The median home value in ZIP code 66018 is $360,700.
What is the median household income in ZIP code 66018?
The median household income in ZIP code 66018 is $102,778, above the national median of ~$75,000.
What is the population of ZIP code 66018?
ZIP code 66018 has an estimated population of 6,438 residents, with a density of 277 people per square mile.
What timezone is ZIP code 66018 in?
ZIP code 66018 observes the CST timezone.