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Missouri ZIP Codes
Phelps County
Duke, MO
65461
65461 ZIP Code — Duke, MO
Phelps County, Missouri
ZIP code 65461 is located in
Duke ,
Missouri ,
within Phelps County .
It covers approximately 27.51 square miles and serves a population of
127 residents.
This is a standard ZIP code in the Central (CT) timezone,
served by area code 573 .
65461 ZIP code map
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Cities in ZIP code 65461
Below are the cities the US Postal Service accepts for ZIP code 65461. Using any city not on this list may result in mail delivery delays.
City
Status
Duke
Acceptable
Demographics
updated 06/2026
Population
Total population
127
Population density
5 / sq mi
State FIPS
29
County FIPS
161
Geography
Land area
27.51 sq mi
Water area
0.30 sq mi
Latitude
37.6696
Longitude
-91.9747
Timezone
Central (CT)
Area code
573
Economics
updated 06/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
40.3%
53.8%
43.8%
$50k – $100k
59.7%
28.7%
31.5%
$100k – $200k
0.0%
14.9%
19.5%
Over $200k
0.0%
2.7%
5.2%
Demographics & statistics
$62,604
Median household income
$162,500
Median home value
Age distribution
Age summary
Group Count %
Under 18 20 15.7%
18 and over 107 84.3%
65 and over 37 29.1%
Median age 55.6 years
Race & ethnicity
Household income
Income range
This ZIP
County avg
State avg
Under $50k
40.3%
53.8%
43.8%
$50k – $100k
59.7%
28.7%
31.5%
$100k – $200k
0.0%
14.9%
19.5%
Over $200k
0.0%
2.7%
5.2%
Range % of households
$25k–$35k 24.3%
$35k–$50k 7.1%
$50k–$75k 60.0%
$75k–$100k 8.6%
Median income $62,604
Housing
Housing overview
Metric Value
Median home value $162,500
Median rent / month $0
Owner occupied 100.0%
Renter occupied 0.0%
Vacant 9.1%
Single-family detached 100.0%
Large apartment buildings 0.0%
Mobile homes 0.0%
Median rooms 5.2
Avg household size (owned) 1.81
Year built
Era %
2020 or later 0.0%
2010–2019 18.2%
2000–2009 0.0%
1990–1999 14.3%
1980–1989 0.0%
1970–1979 0.0%
1960–1969 14.3%
1950–1959 0.0%
1940–1949 7.8%
1939 or earlier 45.5%
Bedrooms
Size % of units
No bedroom (studio) 0.0%
1 bedroom 0.0%
2 bedrooms 14.3%
3 bedrooms 68.8%
4 bedrooms 9.1%
5+ bedrooms 7.8%
Vehicles per household
Vehicles % of households
No vehicle 0.0%
1 vehicle 15.7%
2 vehicles 58.6%
3 or more 25.7%
Heating fuel
Fuel type %
Utility gas 10.0%
Electricity 42.9%
Propane / LP gas 38.6%
Wood 8.6%
Households & families
Household type Count %
Married-couple family 29 41.4%
Cohabiting couple 0 0.0%
Male householder, no spouse 24 34.3%
Female householder, no spouse 17 24.3%
Households with children under 18 7 10.0%
Households with seniors (65+) 22 31.4%
Average household size 1.81
Marital status
Status Male Female
Never married 48.3% 9.6%
Married 51.7% 57.7%
Separated 0.0% 21.2%
Widowed 0.0% 11.5%
Divorced 0.0% 0.0%
Education
Some college, no degree
15.0%
Graduate / professional
0.0%
Metric %
HS diploma or higher 95.3%
Bachelor's or higher 5.6%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 0 0.0%
Kindergarten 0 0.0%
Elementary school 15 75.0%
High school 5 25.0%
College / grad school 0 0.0%
Employment
Industry of employment
Public administration
67.3%
Arts, food & hospitality
10.2%
Occupation
Category %
Management, business & arts 0.0%
Service 77.6%
Sales & office 22.4%
Natural resources & construction 0.0%
Production & transportation 0.0%
Employment type
Type %
Private sector 32.7%
Government 67.3%
Self-employed 0.0%
Unpaid family workers 0.0%
Commute
Method %
Drive alone 100.0%
Carpool 0.0%
Public transit 0.0%
Walk 0.0%
Work from home 0.0%
Other means 0.0%
Avg commute (minutes) 0.0
Poverty
Married-couple families
0.0%
Female-led households
0.0%
Income support
Source % of households
Social Security 31.4%
Retirement income 40.0%
Supplemental Security 0.0%
Cash public assistance 0.0%
Food stamps / SNAP 10.0%
Health indicators
Condition %
Obesity 35.6%
High blood pressure 38.1%
High cholesterol 40.6%
Diabetes 13.2%
Heart disease 9.5%
Stroke 4.1%
Asthma 9.6%
Arthritis 34.8%
Kidney disease 3.6%
Pulmonary disease 10.4%
Cancer 8.5%
Behavior / access %
Smoking 20.2%
Binge drinking 14.5%
No physical activity 27.1%
Less than 7 hrs sleep 32.6%
Depression 23.3%
Fair or poor health 18.8%
Poor mental health 14.5%
Poor physical health 13.6%
No health insurance 15.4%
Visited doctor (checkup) 76.3%
Visited dentist 58.8%
Cholesterol screening 90.9%
Teeth loss 17.4%
Veterans & disability
Veterans Count %
Civilian veterans 39 39.0%
Disability %
Any disability 43.3%
Under 18 0.0%
18–64 years 55.6%
65 and over 45.9%
Health insurance coverage
Type %
Private insurance 60.0%
Public insurance 76.7%
No insurance 0.0%
Uninsured under 19 0.0%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 127 100.0%
Spanish 0 0.0%
Other Indo-European 0 0.0%
Asian & Pacific Islander 0 0.0%
Other languages 0 0.0%
Place of birth & citizenship
Origin Count %
Native born (US) 127 100.0%
Born in same state 123 96.9%
Born in different state 74 58.3%
Foreign born 4 3.1%
Naturalized citizen 0 0.0%
Not a US citizen 0 0.0%
Ancestry
Ancestry Count %
French 21 16.5%
Arab 17 13.4%
Ancestry Count %
English 7 5.5%
Italian 6 4.7%
Technology access
Metric % of households
Computer access 55.1%
Internet access 58.6%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 65461
What city is ZIP code 65461 in?
ZIP code 65461 is primarily assigned to Duke, Missouri.
What county is ZIP code 65461 in?
ZIP code 65461 falls within Phelps County, Missouri.
Does ZIP code 65461 have a large veteran population?
39% of civilians in ZIP code 65461 are veterans, above the national average of ~7%.
Does ZIP code 65461 have an older population?
29% of residents in ZIP code 65461 are 65 or older, above the national average of ~17%.
How educated is the population of ZIP code 65461?
6% of residents hold a bachelor's degree or higher — below the national average of ~33%, consistent with a trades-oriented local economy.
What is the typical home value in ZIP code 65461?
The median home value in ZIP code 65461 is $162,500.
What timezone is ZIP code 65461 in?
ZIP code 65461 observes the CST timezone.
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