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Missouri ZIP Codes
Cole County
Jefferson City, MO
65109
65109 ZIP Code — Jefferson City, MO
Cole County, Missouri
ZIP code 65109 is located in
Jefferson City ,
Missouri ,
within Cole County .
It covers approximately 80.72 square miles and serves a population of
40,191 residents.
This is a standard ZIP code in the Central (CT) timezone,
served by area code 573 .
About ZIP code 65109
The housing stock consists of a mix of housing types. Most homes were built in the 1970s, giving the area an established character. Median home value is $190,600. Owner-occupancy sits near the national average at 65%.
Median household income is $71,844. 36% 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 17 minutes is near the national average.
Educational attainment is near the national average, with 42% of residents holding a bachelor's degree or higher.
65109 ZIP code map
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Cities in ZIP code 65109
Below are the cities the US Postal Service accepts for ZIP code 65109. Using any city not on this list may result in mail delivery delays.
Nearby ZIP codes
Demographics
updated 05/2026
Population
Total population
40,191
Population density
498 / sq mi
State FIPS
29
County FIPS
051
Geography
Land area
80.72 sq mi
Water area
1.68 sq mi
Latitude
38.5582
Longitude
-92.2831
Timezone
Central (CT)
Area code
573
Economics
updated 05/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
40.0%
39.3%
43.8%
$50k – $100k
31.4%
33.7%
31.5%
$100k – $200k
24.9%
23.9%
19.5%
Over $200k
3.7%
3.1%
5.2%
Demographics & statistics
$71,844
Median household income
$190,600
Median home value
41.9%
Bachelor's or higher
Age distribution
Age summary
Group Count %
Under 18 9,100 22.6%
18 and over 31,091 77.4%
65 and over 7,807 19.4%
Median age 40.5 years
Race & ethnicity
Black or African American
6.8%
American Indian / Alaska Native
0.1%
Group Count %
White 34,286 83.5%
Black or African American 2,773 6.8%
Two or more races 1,826 4.4%
Asian 1,068 2.6%
Hispanic or Latino 872 2.1%
Other race 203 0.5%
American Indian / Alaska Native 30 0.1%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
40.0%
39.3%
43.8%
$50k – $100k
31.4%
33.7%
31.5%
$100k – $200k
24.9%
23.9%
19.5%
Over $200k
3.7%
3.1%
5.2%
Range % of households
Under $10k 2.9%
$10k–$15k 3.2%
$15k–$25k 8.6%
$25k–$35k 7.0%
$35k–$50k 13.5%
$50k–$75k 16.6%
$75k–$100k 14.9%
$100k–$150k 18.8%
$150k–$200k 8.9%
$200k+ 5.4%
Median income $71,844
Housing
Housing overview
Metric Value
Median home value $190,600
Median rent / month $827
Owner occupied 64.7%
Renter occupied 35.3%
Vacant 7.6%
Single-family detached 66.7%
Large apartment buildings 4.6%
Mobile homes 2.6%
Median rooms 6.0
Avg household size (owned) 2.55
Year built
Era %
2020 or later 0.2%
2010–2019 6.8%
2000–2009 14.5%
1990–1999 17.0%
1980–1989 17.1%
1970–1979 17.7%
1960–1969 10.3%
1950–1959 9.1%
1940–1949 2.7%
1939 or earlier 4.5%
Bedrooms
Size % of units
No bedroom (studio) 1.1%
1 bedroom 6.8%
2 bedrooms 24.1%
3 bedrooms 48.4%
4 bedrooms 15.1%
5+ bedrooms 4.5%
Vehicles per household
Vehicles % of households
No vehicle 5.1%
1 vehicle 35.9%
2 vehicles 39.0%
3 or more 20.0%
Heating fuel
Fuel type %
Utility gas 36.5%
Electricity 56.5%
Propane / LP gas 4.7%
Wood 1.3%
No fuel used 0.4%
Households & families
Household type Count %
Married-couple family 7,736 46.2%
Cohabiting couple 1,056 6.3%
Male householder, no spouse 2,467 14.7%
Female householder, no spouse 5,469 32.7%
Households with children under 18 4,840 28.9%
Households with seniors (65+) 5,567 33.3%
Average household size 2.37
Marital status
Status Male Female
Never married 31.9% 26.4%
Married 55.5% 45.9%
Separated 0.6% 1.4%
Widowed 3.5% 9.3%
Divorced 8.6% 17.1%
Education
Some college, no degree
19.9%
Graduate / professional
15.9%
Metric %
HS diploma or higher 94.5%
Bachelor's or higher 41.9%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 393 4.4%
Kindergarten 300 3.3%
Elementary school 4,577 50.7%
High school 2,003 22.2%
College / grad school 1,761 19.5%
Employment
Industry of employment
Education & healthcare
22.1%
Public administration
15.5%
Finance & real estate
9.4%
Professional & management
9.0%
Arts, food & hospitality
6.0%
Transportation & utilities
4.4%
Agriculture & mining
0.4%
Occupation
Category %
Management, business & arts 44.5%
Service 13.5%
Sales & office 23.5%
Natural resources & construction 7.5%
Production & transportation 11.0%
Employment type
Type %
Private sector 69.4%
Government 24.5%
Self-employed 5.9%
Unpaid family workers 0.2%
Commute
Method %
Drive alone 82.0%
Carpool 9.0%
Public transit 0.2%
Walk 1.0%
Work from home 6.4%
Other means 1.5%
Avg commute (minutes) 17.3
Poverty
Married-couple families
1.8%
Female-led households
28.8%
Income support
Source % of households
Social Security 36.3%
Retirement income 33.4%
Supplemental Security 3.5%
Cash public assistance 0.5%
Food stamps / SNAP 6.0%
Health indicators
Condition %
Obesity 32.7%
High blood pressure 30.3%
High cholesterol 33.7%
Diabetes 9.7%
Heart disease 6.3%
Stroke 2.9%
Asthma 9.2%
Arthritis 26.7%
Kidney disease 2.7%
Pulmonary disease 7.0%
Cancer 6.8%
Behavior / access %
Smoking 16.7%
Binge drinking 17.3%
No physical activity 21.9%
Less than 7 hrs sleep 28.6%
Depression 22.4%
Fair or poor health 13.6%
Poor mental health 14.7%
Poor physical health 10.2%
No health insurance 13.4%
Visited doctor (checkup) 74.4%
Visited dentist 64.8%
Cholesterol screening 89.4%
Teeth loss 14.5%
Veterans & disability
Veterans Count %
Civilian veterans 2,787 9.0%
Disability %
Any disability 12.1%
Under 18 4.4%
18–64 years 9.1%
65 and over 30.6%
Health insurance coverage
Type %
Private insurance 76.3%
Public insurance 33.2%
No insurance 6.5%
Uninsured under 19 3.7%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 37,977 94.5%
Spanish 640 1.7%
Other Indo-European 101 0.3%
Asian & Pacific Islander 208 0.5%
Other languages 331 0.9%
Place of birth & citizenship
Origin Count %
Native born (US) 38,916 96.8%
Born in same state 38,570 96.0%
Born in different state 28,428 70.7%
Foreign born 346 0.9%
Naturalized citizen 1,275 3.2%
Not a US citizen 607 47.6%
Ancestry
Ancestry Count %
French 4,537 11.3%
Italian 4,073 10.1%
Arab 3,209 8%
English 547 1.4%
Ancestry Count %
Polish 344 0.9%
German 105 0.3%
Irish 28 0.1%
Dutch 17 0%
Technology access
Metric % of households
Computer access 41.6%
Internet access 95.2%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 65109
What city is ZIP code 65109 in?
ZIP code 65109 is primarily assigned to Jefferson City, Missouri.
What county is ZIP code 65109 in?
ZIP code 65109 falls within Cole County, Missouri.
Does ZIP code 65109 have a large retiree population?
36% of households in ZIP code 65109 receive Social Security income, suggesting a significant retiree or disability population.
What is the typical home value in ZIP code 65109?
The median home value in ZIP code 65109 is $190,600.
What is the population of ZIP code 65109?
ZIP code 65109 has an estimated population of 40,191 residents, with a density of 498 people per square mile.
What is the median household income in ZIP code 65109?
The median household income in ZIP code 65109 is $71,844, below the national median of ~$75,000.
What timezone is ZIP code 65109 in?
ZIP code 65109 observes the CST timezone.
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