66086 ZIP Code — Tonganoxie, KS
Leavenworth County, Kansas
ZIP code 66086 is located in Tonganoxie, Kansas, within Leavenworth County. It covers approximately 95.29 square miles and serves a population of 10,774 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 913.
About ZIP code 66086
The housing stock consists of predominantly single-family detached homes. Most homes were built in the 2000s, giving the area an established character. Median home value is $252,400. Owner-occupancy is high at 80%, well above the national average.
Median household income is $90,440.
The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 34 minutes is near the national average.
Educational attainment is near the national average, with 38% of residents holding a bachelor's degree or higher.
10,774
population
95.29
sq mi land
Standard
ZIP type
Central (CT)
timezone
66086 ZIP code map
Cities in ZIP code 66086
Below are the cities the US Postal Service accepts for ZIP code 66086. Using any city not on this list may result in mail delivery delays.
| City | Status |
|---|---|
| Tonganoxie | Preferred |
Nearby ZIP codes
66007 Basehor (7.8 mi)
66054 Mc Louth (7.9 mi)
66052 Linwood (7.9 mi)
66044 Lawrence (8.2 mi)
66012 Bonner Springs (9.9 mi)
66018 De Soto (13.3 mi)
66043 Lansing (13.3 mi)
66048 Leavenworth (13.6 mi)
66226 Shawnee (14 mi)
66045 Lawrence (14.1 mi)
66109 Kansas City (14.7 mi)
66227 Lenexa (15 mi)
Demographics
updated 05/2026
| Population | |
|---|---|
| Total population | 10,774 |
| Population density | 113 / sq mi |
| State FIPS | 20 |
| County FIPS | 103 |
| Geography | |
|---|---|
| Land area | 95.29 sq mi |
| Water area | 0.53 sq mi |
| Latitude | 39.1146 |
| Longitude | -95.0851 |
| 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 | 27.5% | 32.7% | 41.1% |
| $50k – $100k | 32.9% | 34.0% | 32.2% |
| $100k – $200k | 33.5% | 28.3% | 21.0% |
| Over $200k | 6.1% | 4.9% | 5.7% |
Demographics & statistics
10,774
Population
113
People per sq mi
38.2
Median age
$90,440
Median household income
$40,359
Per capita income
$252,400
Median home value
$1,159
Median monthly rent
80.3%
Home ownership
8.8%
Poverty rate
2.7%
Unemployment
3,446
Housing units
37.8%
Bachelor's or higher
Age distribution
Male
Female
267
Under 5
278
455
5–9
473
376
10–14
392
349
15–19
364
278
20–24
289
612
25–34
636
825
35–44
858
817
45–54
850
283
55–59
294
212
60–64
220
547
65–74
569
229
75–84
238
31
85+
32
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 2,674 | 24.8% |
| 18 and over | 8,100 | 75.2% |
| 65 and over | 1,646 | 15.3% |
| Median age | 38.2 years | |
Race & ethnicity
White
76.9%
Two or more races
10.8%
Hispanic or Latino
7.5%
Other race
2.2%
Asian
2%
Black or African American
0.4%
American Indian / Alaska Native
0.2%
| Group | Count | % |
|---|---|---|
| White | 8,963 | 76.9% |
| Two or more races | 1,260 | 10.8% |
| Hispanic or Latino | 877 | 7.5% |
| Other race | 253 | 2.2% |
| Asian | 235 | 2% |
| Black or African American | 44 | 0.4% |
| American Indian / Alaska Native | 19 | 0.2% |
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 27.5% | 32.7% | 41.1% |
| $50k – $100k | 32.9% | 34.0% | 32.2% |
| $100k – $200k | 33.5% | 28.3% | 21.0% |
| Over $200k | 6.1% | 4.9% | 5.7% |
Under $10k
5.1%
$10k–$15k
0.5%
$15k–$25k
6.0%
$25k–$35k
3.5%
$35k–$50k
6.4%
$50k–$75k
17.6%
$75k–$100k
16.2%
$100k–$150k
23.2%
$150k–$200k
11.9%
$200k+
9.6%
| Range | % of households |
|---|---|
| Under $10k | 5.1% |
| $10k–$15k | 0.5% |
| $15k–$25k | 6.0% |
| $25k–$35k | 3.5% |
| $35k–$50k | 6.4% |
| $50k–$75k | 17.6% |
| $75k–$100k | 16.2% |
| $100k–$150k | 23.2% |
| $150k–$200k | 11.9% |
| $200k+ | 9.6% |
| Median income | $90,440 |
Housing
Home values
Under $50k
3.1%
$50k–$100k
1.2%
$100k–$150k
13.8%
$150k–$200k
19.7%
$200k–$300k
24.9%
$300k–$500k
26.5%
$500k–$1M
8.9%
$1M+
2.0%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $252,400 |
| Median rent / month | $1,159 |
| Owner occupied | 80.3% |
| Renter occupied | 19.7% |
| Vacant | 3.4% |
| Single-family detached | 79.8% |
| Large apartment buildings | 0.8% |
| Mobile homes | 1.8% |
| Median rooms | 5.8 |
| Avg household size (owned) | 2.71 |
Year built
| Era | % |
|---|---|
| 2020 or later | 0.0% |
| 2010–2019 | 7.5% |
| 2000–2009 | 24.2% |
| 1990–1999 | 13.1% |
| 1980–1989 | 8.6% |
| 1970–1979 | 15.8% |
| 1960–1969 | 2.4% |
| 1950–1959 | 11.0% |
| 1940–1949 | 3.6% |
| 1939 or earlier | 13.7% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 1.6% |
| 1 bedroom | 3.5% |
| 2 bedrooms | 21.3% |
| 3 bedrooms | 50.9% |
| 4 bedrooms | 17.3% |
| 5+ bedrooms | 5.3% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 2.3% |
| 1 vehicle | 24.8% |
| 2 vehicles | 37.4% |
| 3 or more | 35.5% |
Heating fuel
| Fuel type | % |
|---|---|
| Utility gas | 45.2% |
| Electricity | 18.2% |
| Propane / LP gas | 29.9% |
| Wood | 3.8% |
| No fuel used | 0.2% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 2,236 | 54.4% |
| Cohabiting couple | 329 | 8.0% |
| Male householder, no spouse | 589 | 14.3% |
| Female householder, no spouse | 957 | 23.3% |
| Households with children under 18 | 1,486 | 36.1% |
| Households with seniors (65+) | 953 | 23.2% |
| Average household size | 2.60 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 25.3% | 22.4% |
| Married | 55.1% | 49.9% |
| Separated | 0.4% | 0.8% |
| Widowed | 3.1% | 7.9% |
| Divorced | 16.1% | 19.0% |
Education
Less than 9th grade
2.2%
Some HS, no diploma
1.2%
HS graduate
29.3%
Some college, no degree
24.0%
Associate's degree
5.4%
Bachelor's degree
24.3%
Graduate / professional
13.5%
| Metric | % |
|---|---|
| HS diploma or higher | 96.6% |
| Bachelor's or higher | 37.8% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 238 | 8.8% |
| Kindergarten | 168 | 6.2% |
| Elementary school | 1,240 | 46.0% |
| High school | 544 | 20.2% |
| College / grad school | 504 | 18.7% |
Employment
Industry of employment
Education & healthcare
26.3%
Manufacturing
11.6%
Retail trade
9.8%
Professional & management
9.3%
Transportation & utilities
9.1%
Finance & real estate
7.7%
Construction
7.1%
Public administration
6.4%
Other services
4.2%
Information
2.8%
Wholesale trade
2.6%
Arts, food & hospitality
2.0%
Agriculture & mining
1.1%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 43.0% |
| Service | 8.2% |
| Sales & office | 21.2% |
| Natural resources & construction | 9.9% |
| Production & transportation | 17.7% |
Employment type
| Type | % |
|---|---|
| Private sector | 84.1% |
| Government | 12.6% |
| Self-employed | 3.3% |
| Unpaid family workers | 0.0% |
Commute
| Method | % |
|---|---|
| Drive alone | 75.7% |
| Carpool | 9.4% |
| Public transit | 0.0% |
| Walk | 0.4% |
| Work from home | 14.3% |
| Other means | 0.2% |
| Avg commute (minutes) | 34.0 |
Poverty
All people
8.8%
Under 18 years
10.7%
18 and over
8.2%
Married-couple families
3.9%
Female-led households
25.1%
Income support
| Source | % of households |
|---|---|
| Social Security | 29.0% |
| Retirement income | 19.4% |
| Supplemental Security | 0.8% |
| Cash public assistance | 0.8% |
| Food stamps / SNAP | 2.6% |
Health indicators
| Condition | % |
|---|---|
| Obesity | 36.3% |
| High blood pressure | 32.2% |
| High cholesterol | 32.6% |
| Diabetes | 9.6% |
| Heart disease | 5.4% |
| Stroke | 2.4% |
| Asthma | 9.6% |
| Arthritis | 24.3% |
| Kidney disease | 2.4% |
| Pulmonary disease | 5.6% |
| Cancer | 6.4% |
| Behavior / access | % |
|---|---|
| Smoking | 18.7% |
| Binge drinking | 19.9% |
| No physical activity | 22.0% |
| Less than 7 hrs sleep | 32.8% |
| Depression | 21.0% |
| Fair or poor health | 11.2% |
| Poor mental health | 13.6% |
| Poor physical health | 8.7% |
| No health insurance | 12.3% |
| Visited doctor (checkup) | 73.2% |
| Visited dentist | 66.3% |
| Cholesterol screening | 88.8% |
| Teeth loss | 12.1% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 700 | 8.6% |
| Disability | % |
|---|---|
| Any disability | 10.8% |
| Under 18 | 4.1% |
| 18–64 years | 9.3% |
| 65 and over | 28.2% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 76.6% |
| Public insurance | 27.3% |
| No insurance | 6.3% |
| Uninsured under 19 | 0.6% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 10,229 | 94.9% |
| Spanish | 28 | 0.3% |
| Other Indo-European | 26 | 0.3% |
| Asian & Pacific Islander | 0 | 0.0% |
| Other languages | 2 | 0.0% |
Place of birth & citizenship
| Origin | Count | % |
|---|---|---|
| Native born (US) | 10,373 | 96.3% |
| Born in same state | 10,311 | 95.7% |
| Born in different state | 6,944 | 64.5% |
| Foreign born | 62 | 0.6% |
| Naturalized citizen | 401 | 3.7% |
| Not a US citizen | 36 | 9.0% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| Italian | 2,035 | 18.9% |
| French | 1,791 | 16.6% |
| Arab | 518 | 4.8% |
| Ancestry | Count | % |
|---|---|---|
| English | 84 | 0.8% |
| German | 23 | 0.2% |
| Dutch | 14 | 0.1% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 38.2% |
| Internet access | 96.8% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 66086
What city is ZIP code 66086 in?
ZIP code 66086 is primarily assigned to Tonganoxie, Kansas.
What county is ZIP code 66086 in?
ZIP code 66086 falls within Leavenworth County, Kansas.
Is ZIP code 66086 mostly owner-occupied?
80% of occupied units in ZIP code 66086 are owner-occupied, well above the national average.
What is the population of ZIP code 66086?
ZIP code 66086 has an estimated population of 10,774 residents, with a density of 113 people per square mile.
What is the median household income in ZIP code 66086?
The median household income in ZIP code 66086 is $90,440, above the national median of ~$75,000.
What is the typical home value in ZIP code 66086?
The median home value in ZIP code 66086 is $252,400.
What timezone is ZIP code 66086 in?
ZIP code 66086 observes the CST timezone.