45361 ZIP Code — Potsdam, OH

Miami County, Ohio

ZIP code 45361 is located in Potsdam, Ohio, within Miami County. It covers approximately 0.45 square miles and serves a population of 381 residents. This is a standard ZIP code in the Eastern (ET) timezone, served by area code 326/937.

About ZIP code 45361

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 $117,900. Owner-occupancy is high at 75%, well above the national average.

Median household income is $53,750. Poverty affects 31% of residents, above the national average. SNAP benefit usage at 17% of households reflects economic stress in the area.

The dominant occupation class is production, transportation, and material moving, with manufacturing as the leading industry. An above-average commute of 36 minutes suggests many residents work outside the immediate area.

College attainment at 13% is below the national average, consistent with a trades and production-oriented local economy.

Health indicators show elevated rates of smoking (23%) compared to national benchmarks.

Overall, ZIP code 45361 reflects a community defined by a trades-oriented workforce, economic challenges above the national average, high homeownership, and elevated reliance on food assistance.

381

population

0.45

sq mi land

Standard

ZIP type

Eastern (ET)

timezone

45361 ZIP code map

Cities in ZIP code 45361

Below are the cities the US Postal Service accepts for ZIP code 45361. Using any city not on this list may result in mail delivery delays.

City	Status
Potsdam	Acceptable

Demographics updated 05/2026

Population
Total population	381
Population density	847 / sq mi
State FIPS	39
County FIPS	109

Geography
Land area	0.45 sq mi
Water area	0.00 sq mi
Latitude	39.9634
Longitude	-84.4175
Timezone	Eastern (ET)
Area code	326/937

Total population by age

Gender

Race & ethnicity

Economics updated 05/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	53.9%	38.3%	43.3%
$50k – $100k	45.2%	36.3%	31.4%
$100k – $200k	0.9%	21.9%	20.0%
Over $200k	0.0%	3.5%	5.2%

Demographics & statistics

381

Population

847

People per sq mi

34.1

Median age

$53,750

Median household income

$20,137

Per capita income

$117,900

Median home value

$1,286

Median monthly rent

75.2%

Home ownership

30.8%

Poverty rate

5.6%

Unemployment

Housing units

13.2%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

35–44

45–54

55–59

60–64

65–74

75–84

← Male

Female →

Age summary

Group	Count	%
Under 18	120	31.5%
18 and over	261	68.5%
65 and over	16	4.2%
Median age	34.1 years

Race & ethnicity

White 95.6%

Two or more races 1.8%

Hispanic or Latino 1.6%

Black or African American 1%

Group	Count	%
White	370	95.6%
Two or more races	7	1.8%
Hispanic or Latino	6	1.6%
Black or African American	4	1%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	53.9%	38.3%	43.3%
$50k – $100k	45.2%	36.3%	31.4%
$100k – $200k	0.9%	21.9%	20.0%
Over $200k	0.0%	3.5%	5.2%

Under $10k 5.0%

$15k–$25k 12.4%

$25k–$35k 1.7%

$35k–$50k 20.7%

$50k–$75k 32.2%

$75k–$100k 16.5%

$100k–$150k 6.6%

$150k–$200k 5.0%

Range	% of households
Under $10k	5.0%
$15k–$25k	12.4%
$25k–$35k	1.7%
$35k–$50k	20.7%
$50k–$75k	32.2%
$75k–$100k	16.5%
$100k–$150k	6.6%
$150k–$200k	5.0%
Median income	$53,750

Housing

Home values

Under $50k 3.3%

$50k–$100k 28.6%

$100k–$150k 53.8%

$150k–$200k 13.2%

$200k–$300k 1.1%

Housing overview

Metric	Value
Median home value	$117,900
Median rent / month	$1,286
Owner occupied	75.2%
Renter occupied	24.8%
Vacant	4.0%
Single-family detached	94.4%
Large apartment buildings	0.0%
Mobile homes	1.6%
Median rooms	6.9
Avg household size (owned)	2.97

Year built

Era	%
2020 or later	0.0%
2010–2019	0.0%
2000–2009	4.0%
1990–1999	0.8%
1980–1989	0.8%
1970–1979	4.0%
1960–1969	9.5%
1950–1959	19.8%
1940–1949	11.1%
1939 or earlier	50.0%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	0.0%
2 bedrooms	15.9%
3 bedrooms	61.1%
4 bedrooms	12.7%
5+ bedrooms	10.3%

Vehicles per household

Vehicles	% of households
No vehicle	2.5%
1 vehicle	18.2%
2 vehicles	39.7%
3 or more	39.7%

Heating fuel

Fuel type	%
Utility gas	4.1%
Electricity	29.8%
Propane / LP gas	37.2%
Fuel oil	26.4%

Households & families

Household type	Count	%
Married-couple family	60	49.6%
Cohabiting couple	15	12.4%
Male householder, no spouse	12	9.9%
Female householder, no spouse	34	28.1%
Households with children under 18	53	43.8%
Households with seniors (65+)	10	8.3%
Average household size	3.15

Marital status

Status	Male	Female
Never married	31.1%	42.8%
Married	48.4%	37.0%
Separated	0.0%	0.0%
Widowed	2.5%	3.5%
Divorced	18.0%	16.8%

Education

Less than 9th grade 0.9%

Some HS, no diploma 4.2%

HS graduate 54.7%

Some college, no degree 12.3%

Associate's degree 14.6%

Bachelor's degree 7.1%

Graduate / professional 6.1%

Metric	%
HS diploma or higher	94.8%
Bachelor's or higher	13.2%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	6	4.8%
Kindergarten	0	0.0%
Elementary school	62	49.2%
High school	34	27.0%
College / grad school	24	19.0%

Employment

Industry of employment

Manufacturing 31.5%

Arts, food & hospitality 22.3%

Retail trade 14.7%

Education & healthcare 12.5%

Professional & management 6.5%

Public administration 3.8%

Construction 3.3%

Other services 3.3%

Finance & real estate 2.2%

Occupation

Category	%
Management, business & arts	15.2%
Service	20.7%
Sales & office	21.7%
Natural resources & construction	14.1%
Production & transportation	28.3%

Employment type

Type	%
Private sector	87.0%
Government	11.4%
Self-employed	1.6%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	95.6%
Carpool	3.3%
Public transit	0.0%
Walk	0.0%
Work from home	0.5%
Other means	0.5%
Avg commute (minutes)	36.1

Poverty

All people 30.8%

Under 18 years 54.7%

18 and over 21.1%

Married-couple families 5.0%

Female-led households 65.6%

Income support

Source	% of households
Social Security	21.5%
Retirement income	17.4%
Supplemental Security	10.7%
Cash public assistance	5.8%
Food stamps / SNAP	17.4%

Health indicators

Condition	%
Obesity	34.0%
High blood pressure	29.5%
High cholesterol	29.6%
Diabetes	9.2%
Heart disease	5.8%
Stroke	2.5%
Asthma	9.8%
Arthritis	24.2%
Kidney disease	2.4%
Pulmonary disease	7.4%
Cancer	5.9%

Behavior / access	%
Smoking	23.1%
Binge drinking	21.3%
No physical activity	23.9%
Less than 7 hrs sleep	35.7%
Depression	24.5%
Fair or poor health	12.4%
Poor mental health	16.9%
Poor physical health	9.3%
No health insurance	11.9%
Visited doctor (checkup)	71.1%
Visited dentist	64.4%
Cholesterol screening	87.0%
Teeth loss	12.2%

Veterans & disability

Veterans	Count	%
Civilian veterans	7	2.7%

Disability	%
Any disability	14.4%
Under 18	14.2%
18–64 years	12.2%
65 and over	50.0%

Health insurance coverage

Type	%
Private insurance	64.8%
Public insurance	44.1%
No insurance	3.4%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	363	95.3%
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)	381	100.0%
Born in same state	374	98.2%
Born in different state	324	85.0%
Foreign born	7	1.8%
Naturalized citizen	0	0.0%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
Italian	64	16.8%
French	20	5.2%

Ancestry	Count	%
Arab	9	2.4%
English	5	1.3%

Technology access

Metric	% of households
Computer access	31.8%
Internet access	97.5%

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

Frequently asked questions about ZIP code 45361

What city is ZIP code 45361 in?

ZIP code 45361 is primarily assigned to Potsdam, Ohio.

What county is ZIP code 45361 in?

ZIP code 45361 falls within Miami County, Ohio.

Is ZIP code 45361 family-oriented?

32% of residents in ZIP code 45361 are under 18, reflecting a younger, family-oriented community.

What is the poverty rate in ZIP code 45361?

31% of residents in ZIP code 45361 live below the poverty line, above the national average.

How educated is the population of ZIP code 45361?

13% 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 45361?

The median home value in ZIP code 45361 is $117,900.

What timezone is ZIP code 45361 in?

ZIP code 45361 observes the EST timezone.