Clayton ZIP Codes — Montgomery County, OH

There is one unique ZIP code in Clayton, Ohio and it is 45315. Area code: 326/937.

ZIP codes

10.88

sq mi land

0.00

sq mi water

326/937

area code

Clayton, OH ZIP code map

About Clayton, OH

Clayton is a charming city located in Montgomery County, Ohio. Known for its friendly atmosphere and family-oriented community, it offers a suburban feel with ample green spaces. The city maintains a balance of residential, commercial, and recreational areas, making it an attractive place for individuals and families alike.

Location & geography

Clayton is situated in the southwestern part of Ohio, just north of the city of Dayton. It is bordered by several neighboring communities, including Englewood, which is located approximately 4 miles to the south, and Union, about 6 miles to the east. The city covers a land area of 21.76 square miles and notably has no water area.

Community & economy

The character of Clayton is defined by its tight-knit community and a commitment to maintaining a high quality of life for its residents. The local economy is supported by various industries, with a focus on retail and services that cater to both residents and nearby cities. Daily life in Clayton is typically peaceful, with numerous parks and community events that foster a strong sense of belonging among its residents.

Transportation

Clayton is conveniently connected to several major highways, including Interstate 70 and State Route 49, which facilitate travel to the larger metropolitan areas of Dayton and beyond. The nearest airport is the James M. Cox Dayton International Airport, located about 10 miles to the south. Public transit options are available, providing access to surrounding areas.

History

Clayton was founded in the early 1900s and has since evolved from a small farming community to a thriving suburban city. Historically, it has had key industries focused on agriculture and light manufacturing, which have played significant roles in its development. Notable events in its history include the establishment of various community services and infrastructure that contributed to its growth and appeal.

Did you know?

A little-known fact about Clayton is that despite its suburban characteristics, it has successfully retained a portion of its rural charm with preserved green spaces. The city also hosts various local festivals throughout the year, celebrating its vibrant heritage and community spirit.

ZIP codes for Clayton, OH (1)

ZIP code	City	County	Map
45315	Clayton	Montgomery	View map

Demographics & statistics

4,402

Population

49.2

Median age

$94,348

Median household income

$46,065

Per capita income

$189,500

Median home value

$971

Median monthly rent

82.9%

Home ownership

4.9%

Poverty rate

1.9%

Unemployment

1,629

Housing units

41.2%

Bachelor's or higher

Age distribution

Male Female

106

Under 5

111

5–9

117

10–14

107

15–19

114

20–24

286

25–34

302

204

35–44

215

275

45–54

291

107

55–59

113

228

60–64

241

330

65–74

349

203

75–84

214

102

85+

107

← Male

Female →

Age summary

Group	Count	%
Under 18	759	17.2%
18 and over	3,643	82.8%
65 and over	1,305	29.6%
Median age	49.2 years

Race & ethnicity

White 64.5%

Black or African American 20.2%

Two or more races 9.7%

Hispanic or Latino 3.5%

Asian 1.5%

Other race 0.6%

Native Hawaiian / Pacific Islander 0.1%

Group	Count	%
White	2,939	64.5%
Black or African American	921	20.2%
Two or more races	442	9.7%
Hispanic or Latino	158	3.5%
Asian	69	1.5%
Other race	26	0.6%
Native Hawaiian / Pacific Islander	5	0.1%

Household income

Under $10k 0.8%

$10k–$15k 3.1%

$15k–$25k 5.7%

$25k–$35k 5.1%

$35k–$50k 12.0%

$50k–$75k 14.3%

$75k–$100k 13.0%

$100k–$150k 14.9%

$150k–$200k 18.3%

$200k+ 12.8%

Range	% of households
Under $10k	0.8%
$10k–$15k	3.1%
$15k–$25k	5.7%
$25k–$35k	5.1%
$35k–$50k	12.0%
$50k–$75k	14.3%
$75k–$100k	13.0%
$100k–$150k	14.9%
$150k–$200k	18.3%
$200k+	12.8%
Median income	$94,348

Housing

Home values

Under $50k 4.0%

$50k–$100k 2.5%

$100k–$150k 29.4%

$150k–$200k 17.3%

$200k–$300k 26.7%

$300k–$500k 13.9%

$500k–$1M 6.1%

Housing overview

Metric	Value
Median home value	$189,500
Median rent / month	$971
Owner occupied	82.9%
Renter occupied	17.1%
Vacant	2.2%
Single-family detached	75.0%
Large apartment buildings	0.0%
Mobile homes	0.0%
Median rooms	7.1
Avg household size (owned)	2.18

Year built

Era	%
2020 or later	0.0%
2010–2019	6.4%
2000–2009	12.9%
1990–1999	26.5%
1980–1989	18.1%
1970–1979	3.2%
1960–1969	11.1%
1950–1959	8.4%
1940–1949	1.7%
1939 or earlier	11.5%

Bedrooms

Size	% of units
No bedroom (studio)	3.4%
1 bedroom	7.9%
2 bedrooms	7.6%
3 bedrooms	43.5%
4 bedrooms	32.0%
5+ bedrooms	5.5%

Vehicles per household

Vehicles	% of households
No vehicle	5.6%
1 vehicle	31.0%
2 vehicles	46.1%
3 or more	17.4%

Heating fuel

Fuel type	%
Utility gas	51.3%
Electricity	39.5%
Propane / LP gas	4.8%
Fuel oil	1.2%
Wood	0.7%
Solar	1.5%
No fuel used	0.9%

Households & families

Household type	Count	%
Married-couple family	1,086	56.8%
Cohabiting couple	219	11.5%
Male householder, no spouse	228	11.9%
Female householder, no spouse	379	19.8%
Households with children under 18	450	23.5%
Households with seniors (65+)	764	40.0%
Average household size	2.19

Marital status

Status	Male	Female
Never married	30.1%	13.5%
Married	55.8%	59.0%
Separated	0.0%	0.0%
Widowed	0.3%	6.2%
Divorced	13.8%	21.3%

Education

Less than 9th grade 1.0%

Some HS, no diploma 0.6%

HS graduate 26.5%

Some college, no degree 22.8%

Associate's degree 7.8%

Bachelor's degree 21.5%

Graduate / professional 19.8%

Metric	%
HS diploma or higher	98.4%
Bachelor's or higher	41.2%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	64	7.8%
Kindergarten	69	8.4%
Elementary school	296	36.1%
High school	202	24.6%
College / grad school	190	23.1%

Employment

Industry of employment

Education & healthcare 23.4%

Professional & management 17.0%

Retail trade 11.5%

Manufacturing 9.8%

Public administration 9.6%

Construction 8.3%

Transportation & utilities 6.6%

Arts, food & hospitality 4.1%

Finance & real estate 3.2%

Other services 3.1%

Wholesale trade 2.6%

Information 0.7%

Occupation

Category	%
Management, business & arts	41.8%
Service	11.2%
Sales & office	26.9%
Natural resources & construction	4.6%
Production & transportation	15.4%

Employment type

Type	%
Private sector	73.7%
Government	22.8%
Self-employed	3.4%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	82.1%
Carpool	7.2%
Public transit	0.0%
Walk	0.0%
Other means	0.7%
Avg commute (minutes)	26.0

Poverty

All people 4.9%

Under 18 years 0.0%

18 and over 6.0%

Married-couple families 2.1%

Female-led households 0.0%

Income support

Source	% of households
Social Security	41.0%
Retirement income	37.8%
Supplemental Security	3.8%
Cash public assistance	0.6%
Food stamps / SNAP	2.7%

Health indicators

Condition	%
High blood pressure	35.5%
High cholesterol	33.9%
Heart disease	6.8%
Stroke	3.3%
Asthma	10.1%
Arthritis	29.2%
Kidney disease	3.0%
Pulmonary disease	7.6%
Cancer	7.9%

Behavior / access	%
Binge drinking	16.5%
No physical activity	23.7%
Less than 7 hrs sleep	35.9%
Fair or poor health	13.8%
Poor mental health	14.7%
Poor physical health	9.6%
No health insurance	9.6%
Visited doctor (checkup)	80.8%
Visited dentist	68.6%
Cholesterol screening	91.9%
Teeth loss	11.9%

Veterans & disability

Veterans	Count	%
Civilian veterans	574	15.8%

Disability	%
Any disability	10.5%
Under 18	5.1%
18–64 years	5.4%
65 and over	24.8%

Health insurance coverage

Type	%
Private insurance	80.5%
Public insurance	32.6%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	4,185	95.1%
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)	4,312	98.0%
Born in same state	4,255	96.7%
Born in different state	2,903	65.9%
Foreign born	57	1.3%
Naturalized citizen	90	2.0%
Not a US citizen	49	54.4%

Ancestry

Ancestry	Count	%
Italian	698	15.9%
French	381	8.7%
Arab	198	4.5%

Ancestry	Count	%
Polish	23	0.5%
German	17	0.4%
English	10	0.2%

Technology access

Metric	% of households
Computer access	43.4%
Internet access	98.2%

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

Frequently asked questions

What ZIP codes does Clayton, OH have?

Clayton, OH has one ZIP code: 45315. Each ZIP code serves a distinct delivery area within the city and surrounding region.