45864 ZIP Code — Miller City, OH

Putnam County, Ohio

ZIP code 45864 is located in Miller City, Ohio, within Putnam County. It covers approximately 1.13 square miles and serves a population of 156 residents. This is a standard ZIP code in the Eastern (ET) timezone, served by area code 419.

156
population
1.13
sq mi land
Standard
ZIP type
Eastern (ET)
timezone
45864 ZIP code map
Cities in ZIP code 45864

Below are the cities the US Postal Service accepts for ZIP code 45864. Using any city not on this list may result in mail delivery delays.

City Status
Miller City Acceptable
Demographics updated 05/2026
Population
Total population 156
Population density 138 / sq mi
State FIPS 39
County FIPS 137
Geography
Land area 1.13 sq mi
Water area 0.00 sq mi
Latitude 41.1039
Longitude -84.1317
Timezone Eastern (ET)
Area code 419
Total population by age
Gender
Race & ethnicity
Economics updated 05/2026
Household income
Income range This ZIP County avg State avg
Under $50k 59.3% 35.4% 43.3%
$50k – $100k 32.6% 34.6% 31.4%
$100k – $200k 8.1% 25.9% 20.0%
Over $200k 0.0% 4.0% 5.2%

Demographics & statistics

156
Population
138
People per sq mi
55.0
Median age
$43,750
Median household income
$27,763
Per capita income
$117,500
Median home value
$0
Median monthly rent
95.7%
Home ownership
3.8%
Poverty rate
0.0%
Unemployment
75
Housing units
23.1%
Bachelor's or higher

Age distribution

Male Female
7
Under 5
10
4
5–9
6
3
10–14
3
3
15–19
3
9
25–34
12
6
35–44
8
2
45–54
2
7
55–59
8
4
60–64
5
14
65–74
18
4
75–84
5
6
85+
7
← Male
Female →

Age summary

GroupCount%
Under 183824.4%
18 and over11875.6%
65 and over5434.6%
Median age55.0 years

Race & ethnicity

White 98.7%
Black or African American 1.3%
GroupCount%
White15498.7%
Black or African American21.3%

Household income

Income range This ZIP County avg State avg
Under $50k 59.3% 35.4% 43.3%
$50k – $100k 32.6% 34.6% 31.4%
$100k – $200k 8.1% 25.9% 20.0%
Over $200k 0.0% 4.0% 5.2%
Under $10k 4.3%
$10k–$15k 1.4%
$15k–$25k 1.4%
$25k–$35k 11.4%
$35k–$50k 40.0%
$50k–$75k 8.6%
$75k–$100k 21.4%
$100k–$150k 10.0%
$150k–$200k 1.4%
Range% of households
Under $10k4.3%
$10k–$15k1.4%
$15k–$25k1.4%
$25k–$35k11.4%
$35k–$50k40.0%
$50k–$75k8.6%
$75k–$100k21.4%
$100k–$150k10.0%
$150k–$200k1.4%
Median income$43,750

Housing

Home values

Under $50k 3.0%
$50k–$100k 31.3%
$100k–$150k 25.4%
$150k–$200k 13.4%
$200k–$300k 20.9%
$300k–$500k 4.5%
$500k–$1M 1.5%

Housing overview

MetricValue
Median home value$117,500
Median rent / month$0
Owner occupied95.7%
Renter occupied4.3%
Vacant10.3%
Single-family detached98.7%
Large apartment buildings0.0%
Mobile homes1.3%
Median rooms7.1
Avg household size (owned)2.24

Year built

Era%
2020 or later0.0%
2010–20195.1%
2000–20096.4%
1990–19999.0%
1980–19895.1%
1970–197914.1%
1960–19693.8%
1950–195919.2%
1940–19499.0%
1939 or earlier28.2%

Bedrooms

Size% of units
No bedroom (studio)0.0%
1 bedroom0.0%
2 bedrooms16.7%
3 bedrooms61.5%
4 bedrooms20.5%
5+ bedrooms1.3%

Vehicles per household

Vehicles% of households
No vehicle1.4%
1 vehicle38.6%
2 vehicles45.7%
3 or more14.3%

Heating fuel

Fuel type%
Electricity51.4%
Propane / LP gas48.6%

Households & families

Household typeCount%
Married-couple family4057.1%
Cohabiting couple00.0%
Male householder, no spouse1014.3%
Female householder, no spouse2028.6%
Households with children under 182130.0%
Households with seniors (65+)3651.4%
Average household size2.20

Marital status

StatusMaleFemale
Never married19.6%9.0%
Married75.0%62.7%
Separated0.0%0.0%
Widowed0.0%10.4%
Divorced5.4%17.9%

Education

Less than 9th grade 7.7%
Some HS, no diploma 3.4%
HS graduate 47.0%
Some college, no degree 10.3%
Associate's degree 8.5%
Bachelor's degree 16.2%
Graduate / professional 6.8%
Metric%
HS diploma or higher88.9%
Bachelor's or higher23.1%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool416.7%
Kindergarten28.3%
Elementary school1145.8%
High school625.0%
College / grad school14.2%

Employment

Industry of employment

Manufacturing 32.4%
Education & healthcare 20.6%
Agriculture & mining 10.3%
Finance & real estate 10.3%
Public administration 7.4%
Arts, food & hospitality 5.9%
Construction 4.4%
Other services 4.4%
Retail trade 1.5%
Transportation & utilities 1.5%
Professional & management 1.5%

Occupation

Category%
Management, business & arts29.4%
Service13.2%
Sales & office29.4%
Natural resources & construction4.4%
Production & transportation23.5%

Employment type

Type%
Private sector86.8%
Government8.8%
Self-employed4.4%
Unpaid family workers0.0%

Commute

Method%
Drive alone73.5%
Carpool22.1%
Public transit0.0%
Walk1.5%
Work from home2.9%
Other means0.0%
Avg commute (minutes)23.3

Poverty

All people 3.8%
Under 18 years 0.0%
18 and over 5.1%
Married-couple families 0.0%
Female-led households 0.0%

Income support

Source% of households
Social Security41.4%
Retirement income44.3%
Supplemental Security7.1%
Cash public assistance0.0%
Food stamps / SNAP2.9%

Health indicators

Condition%
Obesity34.7%
High blood pressure34.3%
High cholesterol30.7%
Diabetes11.1%
Heart disease8.1%
Stroke3.5%
Asthma9.6%
Arthritis27.7%
Kidney disease3.1%
Pulmonary disease8.8%
Cancer7.6%
Behavior / access%
Smoking20.5%
Binge drinking18.8%
No physical activity27.2%
Less than 7 hrs sleep31.8%
Depression21.5%
Fair or poor health14.4%
Poor mental health15.8%
Poor physical health10.3%
No health insurance12.3%
Visited doctor (checkup)74.1%
Visited dentist63.5%
Cholesterol screening86.9%
Teeth loss16.3%

Veterans & disability

VeteransCount%
Civilian veterans65.1%
Disability%
Any disability11.5%
Under 185.3%
18–64 years9.4%
65 and over18.5%

Health insurance coverage

Type%
Private insurance82.1%
Public insurance39.7%
No insurance0.0%
Uninsured under 190.0%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only13989.1%
Spanish21.4%
Other Indo-European00.0%
Asian & Pacific Islander00.0%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)14995.5%
Born in same state14995.5%
Born in different state14693.6%
Foreign born00.0%
Naturalized citizen74.5%
Not a US citizen00.0%

Ancestry

AncestryCount%
English2415.4%
Arab2314.7%
AncestryCount%
French42.6%
Italian10.6%

Technology access

Metric% of households
Computer access44.9%
Internet access94.3%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions about ZIP code 45864

What city is ZIP code 45864 in?

ZIP code 45864 is primarily assigned to Miller City, Ohio.

What county is ZIP code 45864 in?

ZIP code 45864 falls within Putnam County, Ohio.

Does ZIP code 45864 have an older population?

35% of residents in ZIP code 45864 are 65 or older, above the national average of ~17%.

Is ZIP code 45864 mostly owner-occupied?

96% of occupied units in ZIP code 45864 are owner-occupied, well above the national average.

Does ZIP code 45864 have a large retiree population?

41% of households in ZIP code 45864 receive Social Security income, suggesting a significant retiree or disability population.

What is the typical home value in ZIP code 45864?

The median home value in ZIP code 45864 is $117,500.

What timezone is ZIP code 45864 in?

ZIP code 45864 observes the EST timezone.

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