65048 ZIP Code — Koeltztown, MO
Osage County, Missouri
ZIP code 65048 is located in Koeltztown, Missouri, within Osage County. It covers approximately 20.82 square miles and serves a population of 182 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 573.
182
population
20.82
sq mi land
Standard
ZIP type
Central (CT)
timezone
65048 ZIP code map
Cities in ZIP code 65048
Below are the cities the US Postal Service accepts for ZIP code 65048. Using any city not on this list may result in mail delivery delays.
| City | Status |
|---|---|
| Koeltztown | Acceptable |
Demographics
updated 06/2026
| Population | |
|---|---|
| Total population | 182 |
| Population density | 9 / sq mi |
| State FIPS | 29 |
| County FIPS | 151 |
| Geography | |
|---|---|
| Land area | 20.82 sq mi |
| Water area | 0.05 sq mi |
| Latitude | 38.3163 |
| Longitude | -92.0561 |
| Timezone | Central (CT) |
| Area code | 573 |
Total population by age
Gender
Race & ethnicity
Economics
updated 06/2026
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 22.0% | 38.2% | 43.8% |
| $50k – $100k | 49.2% | 39.9% | 31.5% |
| $100k – $200k | 28.8% | 18.1% | 19.5% |
| Over $200k | 0.0% | 3.8% | 5.2% |
Demographics & statistics
182
Population
9
People per sq mi
63.5
Median age
$64,167
Median household income
$43,330
Per capita income
$0
Median home value
$0
Median monthly rent
94.8%
Home ownership
0.0%
Poverty rate
0.0%
Unemployment
110
Housing units
4.1%
Bachelor's or higher
Age distribution
Male
Female
6
5–9
6
5
35–44
5
17
45–54
14
10
55–59
8
23
60–64
19
24
65–74
21
13
85+
11
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 12 | 6.6% |
| 18 and over | 170 | 93.4% |
| 65 and over | 69 | 37.9% |
| Median age | 63.5 years | |
Race & ethnicity
White
96.7%
Two or more races
3.3%
| Group | Count | % |
|---|---|---|
| White | 176 | 96.7% |
| Two or more races | 6 | 3.3% |
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 22.0% | 38.2% | 43.8% |
| $50k – $100k | 49.2% | 39.9% | 31.5% |
| $100k – $200k | 28.8% | 18.1% | 19.5% |
| Over $200k | 0.0% | 3.8% | 5.2% |
$15k–$25k
6.0%
$25k–$35k
15.5%
$35k–$50k
25.0%
$50k–$75k
5.2%
$75k–$100k
17.2%
$100k–$150k
26.7%
$150k–$200k
4.3%
| Range | % of households |
|---|---|
| $15k–$25k | 6.0% |
| $25k–$35k | 15.5% |
| $35k–$50k | 25.0% |
| $50k–$75k | 5.2% |
| $75k–$100k | 17.2% |
| $100k–$150k | 26.7% |
| $150k–$200k | 4.3% |
| Median income | $64,167 |
Housing
Home values
Under $50k
26.4%
$100k–$150k
6.4%
$150k–$200k
18.2%
$300k–$500k
49.1%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $0 |
| Median rent / month | $0 |
| Owner occupied | 94.8% |
| Renter occupied | 5.2% |
| Vacant | 0.0% |
| Single-family detached | 81.0% |
| Large apartment buildings | 0.0% |
| Mobile homes | 19.0% |
| Median rooms | 5.8 |
| Avg household size (owned) | 1.50 |
Year built
| Era | % |
|---|---|
| 2020 or later | 0.0% |
| 2010–2019 | 4.3% |
| 2000–2009 | 34.5% |
| 1990–1999 | 0.0% |
| 1980–1989 | 24.1% |
| 1970–1979 | 17.2% |
| 1960–1969 | 6.0% |
| 1950–1959 | 0.0% |
| 1940–1949 | 0.0% |
| 1939 or earlier | 13.8% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 0.0% |
| 1 bedroom | 19.0% |
| 2 bedrooms | 13.8% |
| 3 bedrooms | 67.2% |
| 4 bedrooms | 0.0% |
| 5+ bedrooms | 0.0% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 0.0% |
| 1 vehicle | 40.5% |
| 2 vehicles | 28.4% |
| 3 or more | 31.0% |
Heating fuel
| Fuel type | % |
|---|---|
| Utility gas | 6.0% |
| Electricity | 45.7% |
| Propane / LP gas | 29.3% |
| Wood | 19.0% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 53 | 45.7% |
| Cohabiting couple | 0 | 0.0% |
| Male householder, no spouse | 38 | 32.8% |
| Female householder, no spouse | 25 | 21.6% |
| Households with children under 18 | 5 | 4.3% |
| Households with seniors (65+) | 40 | 34.5% |
| Average household size | 1.57 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 0.0% | 0.0% |
| Married | 58.2% | 68.4% |
| Separated | 0.0% | 0.0% |
| Widowed | 0.0% | 8.9% |
| Divorced | 41.8% | 22.8% |
Education
Less than 9th grade
15.3%
Some HS, no diploma
6.5%
HS graduate
64.1%
Some college, no degree
5.9%
Associate's degree
4.1%
Bachelor's degree
4.1%
Graduate / professional
0.0%
| Metric | % |
|---|---|
| HS diploma or higher | 78.2% |
| Bachelor's or higher | 4.1% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 0 | 0.0% |
| Kindergarten | 0 | 0.0% |
| Elementary school | 12 | 100.0% |
| High school | 0 | 0.0% |
| College / grad school | 0 | 0.0% |
Employment
Industry of employment
Manufacturing
45.8%
Information
30.5%
Agriculture & mining
15.3%
Education & healthcare
8.5%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 32.2% |
| Service | 0.0% |
| Sales & office | 30.5% |
| Natural resources & construction | 0.0% |
| Production & transportation | 37.3% |
Employment type
| Type | % |
|---|---|
| Private sector | 76.3% |
| Government | 8.5% |
| Self-employed | 15.3% |
| Unpaid family workers | 0.0% |
Commute
| Method | % |
|---|---|
| Drive alone | 61.0% |
| Carpool | 0.0% |
| Public transit | 0.0% |
| Walk | 0.0% |
| Work from home | 39.0% |
| Other means | 0.0% |
| Avg commute (minutes) | 28.6 |
Poverty
All people
0.0%
Under 18 years
0.0%
18 and over
0.0%
Married-couple families
0.0%
Female-led households
0.0%
Income support
| Source | % of households |
|---|---|
| Social Security | 53.4% |
| Retirement income | 53.4% |
| Supplemental Security | 0.0% |
| Cash public assistance | 0.0% |
| Food stamps / SNAP | 0.0% |
Health indicators
| Condition | % |
|---|---|
| Obesity | 35.2% |
| High blood pressure | 32.9% |
| High cholesterol | 35.0% |
| Diabetes | 10.2% |
| Heart disease | 7.4% |
| Stroke | 3.3% |
| Asthma | 8.9% |
| Arthritis | 29.2% |
| Kidney disease | 2.9% |
| Pulmonary disease | 8.1% |
| Cancer | 7.8% |
| Behavior / access | % |
|---|---|
| Smoking | 19.6% |
| Binge drinking | 16.7% |
| No physical activity | 25.1% |
| Less than 7 hrs sleep | 31.0% |
| Depression | 22.7% |
| Fair or poor health | 14.9% |
| Poor mental health | 14.2% |
| Poor physical health | 11.2% |
| No health insurance | 14.0% |
| Visited doctor (checkup) | 75.6% |
| Visited dentist | 63.8% |
| Cholesterol screening | 90.7% |
| Teeth loss | 16.1% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 13 | 7.6% |
| Disability | % |
|---|---|
| Any disability | 35.2% |
| Under 18 | 0.0% |
| 18–64 years | 39.6% |
| 65 and over | 34.8% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 89.0% |
| Public insurance | 50.0% |
| No insurance | 0.0% |
| Uninsured under 19 | 0.0% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 182 | 100.0% |
| Spanish | 11 | 6.0% |
| Other Indo-European | 0 | 0.0% |
| Asian & Pacific Islander | 11 | 6.0% |
| Other languages | 0 | 0.0% |
Place of birth & citizenship
| Origin | Count | % |
|---|---|---|
| Native born (US) | 171 | 94.0% |
| Born in same state | 171 | 94.0% |
| Born in different state | 164 | 90.1% |
| Foreign born | 0 | 0.0% |
| Naturalized citizen | 11 | 6.0% |
| Not a US citizen | 11 | 100.0% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| French | 7 | 3.8% |
| Ancestry | Count | % |
|---|---|---|
| Italian | 6 | 3.3% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 63.7% |
| Internet access | 92.2% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 65048
What city is ZIP code 65048 in?
ZIP code 65048 is primarily assigned to Koeltztown, Missouri.
What county is ZIP code 65048 in?
ZIP code 65048 falls within Osage County, Missouri.
Does ZIP code 65048 have an older population?
38% of residents in ZIP code 65048 are 65 or older, above the national average of ~17%.
Is ZIP code 65048 mostly owner-occupied?
95% of occupied units in ZIP code 65048 are owner-occupied, well above the national average.
How educated is the population of ZIP code 65048?
4% of residents hold a bachelor's degree or higher — below the national average of ~33%, consistent with a trades-oriented local economy.
Does ZIP code 65048 have a large retiree population?
53% of households in ZIP code 65048 receive Social Security income, suggesting a significant retiree or disability population.
What timezone is ZIP code 65048 in?
ZIP code 65048 observes the CST timezone.