43351 ZIP Code — Upper Sandusky, OH

Wyandot County, Ohio

ZIP code 43351 is located in Upper Sandusky, Ohio, within Wyandot County. It covers approximately 154.00 square miles and serves a population of 10,591 residents. This is a standard ZIP code in the Eastern (ET) timezone, served by area code 419/567.

About ZIP code 43351

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 $160,500. Owner-occupancy sits near the national average at 73%.

Median household income is $66,720. The poverty rate of 6% is below the national average. 37% of households receive Social Security income, suggesting a notable retiree or disability population.

The dominant occupation class is management, business, and professional, with manufacturing as the leading industry. The average commute of 20 minutes is near the national average.

Educational attainment is near the national average, with 26% of residents holding a bachelor's degree or higher.

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

10,591

population

154.00

sq mi land

Standard

ZIP type

Eastern (ET)

timezone

43351 ZIP code map

Cities in ZIP code 43351

Below are the cities the US Postal Service accepts for ZIP code 43351. Using any city not on this list may result in mail delivery delays.

City	Status
Upper Sandusky	Acceptable
Upper Sandusky	Preferred

Nearby ZIP codes

43323 Harpster (6.8 mi) 43359 Wharton (7.7 mi) 43316 Carey (9.5 mi) 44849 Nevada (10.2 mi) 43337 Morral (10.6 mi) 44844 Mc Cutchenville (12.2 mi) 44882 Sycamore (12.5 mi) 45867 Mount Blanchard (12.6 mi) 45843 Forest (13.8 mi) 45890 Vanlue (13.8 mi) 43332 La Rue (15.7 mi) 43341 New Bloomington (15.8 mi)

Demographics updated 05/2026

Population
Total population	10,591
Population density	69 / sq mi
State FIPS	39
County FIPS	175

Geography
Land area	154.00 sq mi
Water area	0.41 sq mi
Latitude	40.8219
Longitude	-83.3137
Timezone	Eastern (ET)
Area code	419/567

Total population by age

Gender

Race & ethnicity

Economics updated 05/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	46.0%	43.1%	43.3%
$50k – $100k	33.2%	36.2%	31.4%
$100k – $200k	18.4%	17.8%	20.0%
Over $200k	2.4%	2.8%	5.2%

Demographics & statistics

10,591

Population

People per sq mi

40.6

Median age

$66,720

Median household income

$34,727

Per capita income

$160,500

Median home value

$734

Median monthly rent

73.3%

Home ownership

5.5%

Poverty rate

2.6%

Unemployment

3,531

Housing units

25.6%

Bachelor's or higher

Age distribution

Male Female

291

Under 5

320

412

5–9

455

278

10–14

306

286

15–19

316

287

20–24

317

517

25–34

570

661

35–44

729

613

45–54

675

315

55–59

348

349

60–64

385

576

65–74

636

314

75–84

346

137

85+

152

← Male

Female →

Age summary

Group	Count	%
Under 18	2,493	23.5%
18 and over	8,098	76.5%
65 and over	2,161	20.4%
Median age	40.6 years

Race & ethnicity

White 91.7%

Two or more races 4%

Hispanic or Latino 3.1%

Other race 0.5%

Asian 0.4%

Black or African American 0.3%

Group	Count	%
White	10,029	91.7%
Two or more races	433	4%
Hispanic or Latino	344	3.1%
Other race	57	0.5%
Asian	40	0.4%
Black or African American	30	0.3%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	46.0%	43.1%	43.3%
$50k – $100k	33.2%	36.2%	31.4%
$100k – $200k	18.4%	17.8%	20.0%
Over $200k	2.4%	2.8%	5.2%

Under $10k 2.6%

$10k–$15k 3.2%

$15k–$25k 7.3%

$25k–$35k 11.7%

$35k–$50k 12.1%

$50k–$75k 17.4%

$75k–$100k 15.3%

$100k–$150k 19.6%

$150k–$200k 5.5%

$200k+ 5.2%

Range	% of households
Under $10k	2.6%
$10k–$15k	3.2%
$15k–$25k	7.3%
$25k–$35k	11.7%
$35k–$50k	12.1%
$50k–$75k	17.4%
$75k–$100k	15.3%
$100k–$150k	19.6%
$150k–$200k	5.5%
$200k+	5.2%
Median income	$66,720

Housing

Home values

Under $50k 7.4%

$50k–$100k 11.1%

$100k–$150k 25.7%

$150k–$200k 22.1%

$200k–$300k 20.7%

$300k–$500k 11.1%

$500k–$1M 1.6%

$1M+ 0.2%

Housing overview

Metric	Value
Median home value	$160,500
Median rent / month	$734
Owner occupied	73.3%
Renter occupied	26.7%
Vacant	6.7%
Single-family detached	75.2%
Large apartment buildings	4.6%
Mobile homes	4.4%
Median rooms	6.2
Avg household size (owned)	2.55

Year built

Era	%
2020 or later	0.0%
2010–2019	2.9%
2000–2009	11.1%
1990–1999	9.3%
1980–1989	11.7%
1970–1979	18.4%
1960–1969	7.9%
1950–1959	7.5%
1940–1949	6.4%
1939 or earlier	24.7%

Bedrooms

Size	% of units
No bedroom (studio)	0.5%
1 bedroom	9.4%
2 bedrooms	22.6%
3 bedrooms	47.4%
4 bedrooms	17.6%
5+ bedrooms	2.5%

Vehicles per household

Vehicles	% of households
No vehicle	7.4%
1 vehicle	31.5%
2 vehicles	37.1%
3 or more	24.0%

Heating fuel

Fuel type	%
Utility gas	38.4%
Electricity	36.7%
Propane / LP gas	17.1%
Fuel oil	2.5%
Wood	4.7%
No fuel used	0.3%

Households & families

Household type	Count	%
Married-couple family	2,187	49.9%
Cohabiting couple	282	6.4%
Male householder, no spouse	648	14.8%
Female householder, no spouse	1,270	28.9%
Households with children under 18	1,303	29.7%
Households with seniors (65+)	1,502	34.2%
Average household size	2.35

Marital status

Status	Male	Female
Never married	24.9%	23.2%
Married	57.7%	48.6%
Separated	1.4%	2.6%
Widowed	2.9%	12.7%
Divorced	13.1%	13.0%

Education

Less than 9th grade 1.6%

Some HS, no diploma 3.9%

HS graduate 39.9%

Some college, no degree 16.1%

Associate's degree 12.9%

Bachelor's degree 16.3%

Graduate / professional 9.3%

Metric	%
HS diploma or higher	94.6%
Bachelor's or higher	25.6%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	245	10.1%
Kindergarten	176	7.2%
Elementary school	1,113	45.7%
High school	473	19.4%
College / grad school	427	17.5%

Employment

Industry of employment

Manufacturing 29.2%

Education & healthcare 24.2%

Retail trade 9.8%

Arts, food & hospitality 8.2%

Construction 7.0%

Professional & management 4.3%

Other services 3.4%

Finance & real estate 3.3%

Public administration 3.0%

Transportation & utilities 2.8%

Wholesale trade 2.5%

Agriculture & mining 1.8%

Information 0.3%

Occupation

Category	%
Management, business & arts	37.0%
Service	16.5%
Sales & office	12.8%
Natural resources & construction	8.3%
Production & transportation	25.4%

Employment type

Type	%
Private sector	82.1%
Government	13.8%
Self-employed	4.1%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	84.6%
Carpool	6.6%
Public transit	0.4%
Walk	4.5%
Work from home	3.7%
Other means	0.2%
Avg commute (minutes)	20.1

Poverty

All people 5.5%

Under 18 years 4.1%

18 and over 5.9%

Married-couple families 1.9%

Female-led households 19.8%

Income support

Source	% of households
Social Security	37.2%
Retirement income	26.1%
Supplemental Security	4.2%
Cash public assistance	4.1%
Food stamps / SNAP	8.4%

Health indicators

Condition	%
Obesity	39.6%
High blood pressure	38.7%
High cholesterol	34.4%
Diabetes	12.3%
Heart disease	8.3%
Stroke	3.7%
Asthma	10.3%
Arthritis	31.6%
Kidney disease	3.4%
Pulmonary disease	10.1%
Cancer	7.8%

Behavior / access	%
Smoking	22.8%
Binge drinking	15.9%
No physical activity	29.1%
Less than 7 hrs sleep	37.2%
Depression	24.8%
Fair or poor health	16.9%
Poor mental health	16.3%
Poor physical health	11.6%
No health insurance	12.4%
Visited doctor (checkup)	77.7%
Visited dentist	60.9%
Cholesterol screening	88.8%
Teeth loss	17.9%

Veterans & disability

Veterans	Count	%
Civilian veterans	602	7.4%

Disability	%
Any disability	14.3%
Under 18	8.2%
18–64 years	8.3%
65 and over	40.3%

Health insurance coverage

Type	%
Private insurance	78.9%
Public insurance	33.2%
No insurance	3.6%
Uninsured under 19	3.7%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	9,980	94.2%
Spanish	81	0.8%
Other Indo-European	81	0.8%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	10,448	98.6%
Born in same state	10,423	98.4%
Born in different state	9,320	88.0%
Foreign born	25	0.2%
Naturalized citizen	143	1.4%
Not a US citizen	38	26.6%

Ancestry

Ancestry	Count	%
French	1,249	11.8%
Italian	1,085	10.2%
Arab	705	6.7%

Ancestry	Count	%
English	167	1.6%
Irish	57	0.5%
German	18	0.2%

Technology access

Metric	% of households
Computer access	41.4%
Internet access	95.0%

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

Frequently asked questions about ZIP code 43351

What city is ZIP code 43351 in?

ZIP code 43351 is primarily assigned to Upper Sandusky, Ohio.

What county is ZIP code 43351 in?

ZIP code 43351 falls within Wyandot County, Ohio.

Does ZIP code 43351 have a large retiree population?

37% of households in ZIP code 43351 receive Social Security income, suggesting a significant retiree or disability population.

What is the typical home value in ZIP code 43351?

The median home value in ZIP code 43351 is $160,500.

What is the population of ZIP code 43351?

ZIP code 43351 has an estimated population of 10,591 residents, with a density of 69 people per square mile.

What is the median household income in ZIP code 43351?

The median household income in ZIP code 43351 is $66,720, below the national median of ~$75,000.

What timezone is ZIP code 43351 in?

ZIP code 43351 observes the EST timezone.