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Kansas ZIP Codes
Decatur County
Oberlin, KS
67749
67749 ZIP Code — Oberlin, KS
Decatur County, Kansas
ZIP code 67749 is located in
Oberlin ,
Kansas ,
within Decatur County .
It covers approximately 447.21 square miles and serves a population of
2,048 residents.
This is a standard ZIP code in the Central (CT) timezone,
served by area code 785 .
About ZIP code 67749
The housing stock consists of predominantly single-family detached homes. Most homes were built in the pre-1940, giving the area an established character. Median home value is $73,800. Owner-occupancy is high at 76%, well above the national average.
Median household income is $47,601. 50% of households receive Social Security income, suggesting a notable retiree or disability population.
The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 14 minutes is near the national average.
Educational attainment is near the national average, with 23% of residents holding a bachelor's degree or higher.
Overall, ZIP code 67749 reflects a community defined by high homeownership and a significant Social Security-dependent population.
67749 ZIP code map
View map of 67749
Cities in ZIP code 67749
Below are the cities the US Postal Service accepts for ZIP code 67749. Using any city not on this list may result in mail delivery delays.
Nearby ZIP codes
Demographics
updated 05/2026
Population
Total population
2,048
Population density
5 / sq mi
State FIPS
20
County FIPS
039
Geography
Land area
447.21 sq mi
Water area
0.40 sq mi
Latitude
39.8279
Longitude
-100.5155
Timezone
Central (CT)
Area code
785
Economics
updated 05/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
58.9%
54.7%
41.1%
$50k – $100k
28.8%
31.4%
32.2%
$100k – $200k
9.7%
11.5%
21.0%
Over $200k
2.7%
2.4%
5.7%
Demographics & statistics
$47,601
Median household income
22.8%
Bachelor's or higher
Age distribution
Age summary
Group Count %
Under 18 439 21.4%
18 and over 1,609 78.6%
65 and over 587 28.7%
Median age 49.2 years
Race & ethnicity
American Indian / Alaska Native
1.1%
Black or African American
0.9%
Group Count %
White 1,936 93.3%
Two or more races 45 2.2%
Hispanic or Latino 28 1.3%
American Indian / Alaska Native 23 1.1%
Other race 21 1%
Black or African American 19 0.9%
Asian 4 0.2%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
58.9%
54.7%
41.1%
$50k – $100k
28.8%
31.4%
32.2%
$100k – $200k
9.7%
11.5%
21.0%
Over $200k
2.7%
2.4%
5.7%
Range % of households
Under $10k 4.2%
$10k–$15k 5.5%
$15k–$25k 8.9%
$25k–$35k 16.2%
$35k–$50k 22.3%
$50k–$75k 15.9%
$75k–$100k 13.5%
$100k–$150k 6.2%
$150k–$200k 3.4%
$200k+ 4.1%
Median income $47,601
Housing
Housing overview
Metric Value
Median home value $73,800
Median rent / month $682
Owner occupied 76.2%
Renter occupied 23.8%
Vacant 17.0%
Single-family detached 87.2%
Large apartment buildings 0.0%
Mobile homes 3.8%
Median rooms 6.0
Avg household size (owned) 1.93
Year built
Era %
2020 or later 0.0%
2010–2019 1.2%
2000–2009 2.9%
1990–1999 1.3%
1980–1989 6.0%
1970–1979 19.0%
1960–1969 15.4%
1950–1959 15.3%
1940–1949 11.7%
1939 or earlier 27.2%
Bedrooms
Size % of units
No bedroom (studio) 2.1%
1 bedroom 5.9%
2 bedrooms 35.5%
3 bedrooms 28.5%
4 bedrooms 20.2%
5+ bedrooms 7.9%
Vehicles per household
Vehicles % of households
No vehicle 3.8%
1 vehicle 30.9%
2 vehicles 35.6%
3 or more 29.8%
Heating fuel
Fuel type %
Utility gas 71.0%
Electricity 8.0%
Propane / LP gas 19.2%
Wood 1.4%
Households & families
Household type Count %
Married-couple family 429 42.6%
Cohabiting couple 44 4.4%
Male householder, no spouse 240 23.8%
Female householder, no spouse 295 29.3%
Households with children under 18 174 17.3%
Households with seniors (65+) 454 45.0%
Average household size 1.98
Marital status
Status Male Female
Never married 22.4% 20.4%
Married 56.6% 50.9%
Separated 0.8% 0.5%
Widowed 6.9% 9.3%
Divorced 13.3% 19.0%
Education
Some college, no degree
27.1%
Graduate / professional
4.1%
Metric %
HS diploma or higher 93.5%
Bachelor's or higher 22.8%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 41 10.9%
Kindergarten 6 1.6%
Elementary school 199 52.9%
High school 90 23.9%
College / grad school 40 10.6%
Employment
Industry of employment
Education & healthcare
24.1%
Agriculture & mining
21.9%
Arts, food & hospitality
9.6%
Public administration
6.4%
Finance & real estate
6.1%
Transportation & utilities
1.4%
Professional & management
1.0%
Occupation
Category %
Management, business & arts 32.9%
Service 18.7%
Sales & office 22.7%
Natural resources & construction 16.1%
Production & transportation 9.7%
Employment type
Type %
Private sector 59.8%
Government 23.4%
Self-employed 16.8%
Unpaid family workers 0.0%
Commute
Method %
Drive alone 76.6%
Carpool 3.4%
Public transit 5.7%
Walk 3.2%
Work from home 11.1%
Other means 0.0%
Avg commute (minutes) 13.9
Poverty
Married-couple families
5.4%
Female-led households
57.1%
Income support
Source % of households
Social Security 50.3%
Retirement income 28.8%
Supplemental Security 7.8%
Cash public assistance 1.3%
Food stamps / SNAP 7.1%
Health indicators
Condition %
Obesity 36.6%
High blood pressure 42.2%
High cholesterol 38.5%
Diabetes 13.4%
Heart disease 9.8%
Stroke 4.3%
Asthma 9.3%
Arthritis 31.7%
Kidney disease 4.0%
Pulmonary disease 8.9%
Cancer 9.7%
Behavior / access %
Smoking 17.6%
Binge drinking 14.2%
No physical activity 27.1%
Less than 7 hrs sleep 30.1%
Depression 17.7%
Fair or poor health 16.5%
Poor mental health 12.5%
Poor physical health 11.8%
No health insurance 13.4%
Visited doctor (checkup) 74.7%
Visited dentist 63.1%
Cholesterol screening 91.3%
Teeth loss 15.2%
Veterans & disability
Veterans Count %
Civilian veterans 76 4.7%
Disability %
Any disability 16.9%
Under 18 5.9%
18–64 years 15.0%
65 and over 28.9%
Health insurance coverage
Type %
Private insurance 75.8%
Public insurance 41.7%
No insurance 5.6%
Uninsured under 19 1.8%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 1,927 94.1%
Spanish 6 0.3%
Other Indo-European 6 0.3%
Asian & Pacific Islander 0 0.0%
Other languages 0 0.0%
Place of birth & citizenship
Origin Count %
Native born (US) 2,042 99.7%
Born in same state 2,036 99.4%
Born in different state 1,374 67.1%
Foreign born 6 0.3%
Naturalized citizen 6 0.3%
Not a US citizen 0 0.0%
Ancestry
Ancestry Count %
Italian 255 12.5%
French 197 9.6%
Arab 102 5%
English 61 3%
Ancestry Count %
German 20 1%
Polish 12 0.6%
Dutch 3 0.1%
Technology access
Metric % of households
Computer access 49.2%
Internet access 93.8%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 67749
What city is ZIP code 67749 in?
ZIP code 67749 is primarily assigned to Oberlin, Kansas.
What county is ZIP code 67749 in?
ZIP code 67749 falls within Decatur County, Kansas.
Does ZIP code 67749 have an older population?
29% of residents in ZIP code 67749 are 65 or older, above the national average of ~17%.
Does ZIP code 67749 have a large retiree population?
50% of households in ZIP code 67749 receive Social Security income, suggesting a significant retiree or disability population.
What is the typical home value in ZIP code 67749?
The median home value in ZIP code 67749 is $73,800.
What is the population of ZIP code 67749?
ZIP code 67749 has an estimated population of 2,048 residents, with a density of 5 people per square mile.
What timezone is ZIP code 67749 in?
ZIP code 67749 observes the CST timezone.
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