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Kansas ZIP Codes
Sedgwick County
Colwich, KS
67030
67030 ZIP Code — Colwich, KS
Sedgwick County, Kansas
ZIP code 67030 is located in
Colwich ,
Kansas ,
within Sedgwick County .
It covers approximately 40.68 square miles and serves a population of
2,802 residents.
This is a standard ZIP code in the Central (CT) timezone,
served by area code 316 .
About ZIP code 67030
The housing stock consists of predominantly single-family detached homes. Most homes were built in the 1950s, giving the area an established character. Median home value is $212,300. Owner-occupancy is high at 83%, well above the national average.
The gap between median ($88,750) and mean household income suggests income inequality — a small number of higher earners pull the average up.
The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 23 minutes is near the national average.
Educational attainment is near the national average, with 34% of residents holding a bachelor's degree or higher.
67030 ZIP code map
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Cities in ZIP code 67030
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Nearby ZIP codes
Demographics
updated 05/2026
Population
Total population
2,802
Population density
69 / sq mi
State FIPS
20
County FIPS
173
Geography
Land area
40.68 sq mi
Water area
0.14 sq mi
Latitude
37.7940
Longitude
-97.5370
Timezone
Central (CT)
Area code
316
Economics
updated 05/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
23.2%
43.9%
41.1%
$50k – $100k
37.7%
31.4%
32.2%
$100k – $200k
31.4%
20.2%
21.0%
Over $200k
7.7%
4.5%
5.7%
Demographics & statistics
$88,750
Median household income
$212,300
Median home value
$1,308
Median monthly rent
34.1%
Bachelor's or higher
Age distribution
Age summary
Group Count %
Under 18 682 24.3%
18 and over 2,120 75.7%
65 and over 372 13.3%
Median age 40.2 years
Race & ethnicity
American Indian / Alaska Native
0.3%
Black or African American
0.1%
Group Count %
White 2,598 90.5%
Asian 107 3.7%
Hispanic or Latino 69 2.4%
Two or more races 52 1.8%
Other race 35 1.2%
American Indian / Alaska Native 8 0.3%
Black or African American 2 0.1%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
23.2%
43.9%
41.1%
$50k – $100k
37.7%
31.4%
32.2%
$100k – $200k
31.4%
20.2%
21.0%
Over $200k
7.7%
4.5%
5.7%
Range % of households
Under $10k 2.6%
$15k–$25k 1.1%
$25k–$35k 6.3%
$35k–$50k 4.8%
$50k–$75k 26.4%
$75k–$100k 13.6%
$100k–$150k 13.1%
$150k–$200k 17.3%
$200k+ 14.7%
Median income $88,750
Housing
Housing overview
Metric Value
Median home value $212,300
Median rent / month $1,308
Owner occupied 83.1%
Renter occupied 16.9%
Vacant 2.5%
Single-family detached 94.0%
Large apartment buildings 0.0%
Mobile homes 1.9%
Median rooms 7.3
Avg household size (owned) 3.00
Year built
Era %
2020 or later 0.4%
2010–2019 10.8%
2000–2009 15.8%
1990–1999 11.5%
1980–1989 11.2%
1970–1979 12.6%
1960–1969 6.6%
1950–1959 16.6%
1940–1949 2.5%
1939 or earlier 11.9%
Bedrooms
Size % of units
No bedroom (studio) 1.2%
1 bedroom 0.6%
2 bedrooms 13.9%
3 bedrooms 46.6%
4 bedrooms 22.5%
5+ bedrooms 15.2%
Vehicles per household
Vehicles % of households
No vehicle 0.3%
1 vehicle 22.6%
2 vehicles 30.6%
3 or more 46.5%
Heating fuel
Fuel type %
Utility gas 63.2%
Electricity 12.5%
Propane / LP gas 20.8%
Fuel oil 2.9%
No fuel used 0.6%
Households & families
Household type Count %
Married-couple family 560 60.2%
Cohabiting couple 71 7.6%
Male householder, no spouse 93 10.0%
Female householder, no spouse 207 22.2%
Households with children under 18 333 35.8%
Households with seniors (65+) 271 29.1%
Average household size 3.00
Marital status
Status Male Female
Never married 32.1% 30.2%
Married 60.6% 52.6%
Separated 0.7% 0.1%
Widowed 0.5% 9.3%
Divorced 6.0% 7.8%
Education
Some college, no degree
23.0%
Graduate / professional
11.6%
Metric %
HS diploma or higher 90.3%
Bachelor's or higher 34.1%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 37 4.2%
Kindergarten 30 3.4%
Elementary school 349 39.5%
High school 190 21.5%
College / grad school 278 31.4%
Employment
Industry of employment
Education & healthcare
21.4%
Professional & management
9.5%
Transportation & utilities
7.9%
Arts, food & hospitality
7.0%
Finance & real estate
6.9%
Public administration
2.5%
Agriculture & mining
1.6%
Occupation
Category %
Management, business & arts 41.1%
Service 14.9%
Sales & office 24.1%
Natural resources & construction 5.4%
Production & transportation 14.5%
Employment type
Type %
Private sector 84.6%
Government 10.3%
Self-employed 4.7%
Unpaid family workers 0.5%
Commute
Method %
Drive alone 84.6%
Carpool 7.3%
Public transit 0.7%
Walk 1.6%
Work from home 4.5%
Other means 1.2%
Avg commute (minutes) 23.1
Poverty
Married-couple families
0.0%
Female-led households
0.0%
Income support
Source % of households
Social Security 28.6%
Retirement income 35.9%
Supplemental Security 1.0%
Cash public assistance 0.3%
Food stamps / SNAP 6.4%
Health indicators
Condition %
Obesity 30.9%
High blood pressure 29.9%
High cholesterol 34.2%
Diabetes 8.1%
Heart disease 5.0%
Stroke 2.1%
Asthma 9.0%
Arthritis 20.3%
Kidney disease 2.2%
Pulmonary disease 4.7%
Cancer 6.3%
Behavior / access %
Smoking 15.9%
Binge drinking 19.2%
No physical activity 16.6%
Less than 7 hrs sleep 32.0%
Depression 19.3%
Fair or poor health 9.4%
Poor mental health 13.7%
Poor physical health 7.5%
No health insurance 11.6%
Visited doctor (checkup) 74.3%
Visited dentist 75.5%
Cholesterol screening 89.4%
Teeth loss 9.1%
Veterans & disability
Veterans Count %
Civilian veterans 129 6.1%
Disability %
Any disability 10.2%
Under 18 2.2%
18–64 years 11.0%
65 and over 20.9%
Health insurance coverage
Type %
Private insurance 86.0%
Public insurance 21.0%
No insurance 3.4%
Uninsured under 19 0.4%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 2,664 95.1%
Spanish 131 4.9%
Other Indo-European 24 0.9%
Asian & Pacific Islander 0 0.0%
Other languages 107 4.0%
Place of birth & citizenship
Origin Count %
Native born (US) 2,645 94.4%
Born in same state 2,628 93.8%
Born in different state 2,255 80.5%
Foreign born 17 0.6%
Naturalized citizen 157 5.6%
Not a US citizen 34 21.7%
Ancestry
Ancestry Count %
Italian 265 9.5%
French 125 4.5%
Arab 101 3.6%
English 24 0.9%
Norwegian 12 0.4%
Ancestry Count %
Polish 10 0.4%
German 6 0.2%
Irish 3 0.1%
Dutch 3 0.1%
Technology access
Metric % of households
Computer access 33.2%
Internet access 96.9%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 67030
What city is ZIP code 67030 in?
ZIP code 67030 is primarily assigned to Colwich, Kansas.
What county is ZIP code 67030 in?
ZIP code 67030 falls within Sedgwick County, Kansas.
Is ZIP code 67030 mostly owner-occupied?
83% of occupied units in ZIP code 67030 are owner-occupied, well above the national average.
What is the population of ZIP code 67030?
ZIP code 67030 has an estimated population of 2,802 residents, with a density of 69 people per square mile.
What is the typical home value in ZIP code 67030?
The median home value in ZIP code 67030 is $212,300.
What is the median household income in ZIP code 67030?
The median household income in ZIP code 67030 is $88,750, above the national median of ~$75,000.
What timezone is ZIP code 67030 in?
ZIP code 67030 observes the CST timezone.
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