Caldwell ZIP Codes — Noble County, OH

There is one unique ZIP code in Caldwell, Ohio and it is 43724. Area code: 740/220.
1
ZIP codes
155.46
sq mi land
1.12
sq mi water
740/220
area code
Caldwell, OH ZIP code map

About Caldwell, OH

Caldwell, Ohio, is a charming small town located in Noble County. Known for its picturesque landscapes and close-knit community, Caldwell offers a unique blend of rural charm and local history. The town serves as a hub for outdoor activities, making it an attractive destination for nature enthusiasts.

Location & geography

Caldwell is situated in southeastern Ohio and encompasses a total area of 156.58 square miles, which includes 155.46 square miles of land and 1.12 square miles of water. It is approximately 25 miles from nearby cities such as Cambridge to the southwest and 38 miles from Zanesville to the northeast. The region’s terrain features rolling hills and beautiful scenery that complement the local waterways.

Community & economy

The character of Caldwell is defined by its friendly residents and a strong sense of community. The town’s economy is supported by industries such as agriculture and small manufacturing, providing a steady source of employment for locals. Daily life here includes various community events and outdoor recreational opportunities that foster social connections among residents.

Transportation

Caldwell is accessible via several main routes, notably State Route 78 and State Route 821, facilitating easy travel to and from the area. The closest major airports are located in Columbus and Pittsburgh, making air travel convenient for residents and visitors alike. Public transportation options are minimal, thus personal vehicles are the primary mode of transit.

History

Caldwell was founded in the early 19th century and has a rich history tied to the development of Noble County. Early key industries included mining and agriculture, which significantly shaped the town's economy. Over the years, Caldwell has hosted numerous events celebrating its heritage, contributing to its unique cultural identity.

Did you know?

A little-known fact about Caldwell is that it is home to the Noble County Fair, which is one of the oldest fairs in Ohio, showcasing the region's agricultural roots. The town also hosts various annual festivals that draw visitors from surrounding areas, further enhancing its cultural landscape.

ZIP codes for Caldwell, OH (1)
ZIP code City County Map
43724 Caldwell Noble View map

Demographics & statistics

9,183
Population
47.8
Median age
$51,308
Median household income
$26,906
Per capita income
$127,600
Median home value
$687
Median monthly rent
70.8%
Home ownership
16.7%
Poverty rate
5.8%
Unemployment
2,382
Housing units
12.4%
Bachelor's or higher

Age distribution

Male Female
186
Under 5
119
207
5–9
132
319
10–14
205
207
15–19
133
294
20–24
189
784
25–34
503
664
35–44
425
467
45–54
299
637
55–59
408
465
60–64
298
820
65–74
525
364
75–84
234
182
85+
117
← Male
Female →

Age summary

GroupCount%
Under 181,44715.8%
18 and over7,73684.2%
65 and over2,24224.4%
Median age47.8 years

Race & ethnicity

White 89.1%
Black or African American 5.7%
Hispanic or Latino 2.1%
Other race 1.7%
Two or more races 1.1%
American Indian / Alaska Native 0.2%
Asian 0.1%
GroupCount%
White8,35589.1%
Black or African American5375.7%
Hispanic or Latino1992.1%
Other race1641.7%
Two or more races1031.1%
American Indian / Alaska Native190.2%
Asian50.1%

Household income

Under $10k 4.8%
$10k–$15k 8.8%
$15k–$25k 7.1%
$25k–$35k 11.1%
$35k–$50k 17.0%
$50k–$75k 17.4%
$75k–$100k 8.9%
$100k–$150k 14.5%
$150k–$200k 6.4%
$200k+ 4.0%
Range% of households
Under $10k4.8%
$10k–$15k8.8%
$15k–$25k7.1%
$25k–$35k11.1%
$35k–$50k17.0%
$50k–$75k17.4%
$75k–$100k8.9%
$100k–$150k14.5%
$150k–$200k6.4%
$200k+4.0%
Median income$51,308

Housing

Home values

Under $50k 7.7%
$50k–$100k 30.4%
$100k–$150k 14.7%
$150k–$200k 14.1%
$200k–$300k 16.8%
$300k–$500k 12.9%
$500k–$1M 3.2%
$1M+ 0.3%

Housing overview

MetricValue
Median home value$127,600
Median rent / month$687
Owner occupied70.8%
Renter occupied29.2%
Vacant15.1%
Single-family detached70.0%
Large apartment buildings1.4%
Mobile homes13.8%
Median rooms5.9
Avg household size (owned)2.64

Year built

Era%
2020 or later0.0%
2010–20194.9%
2000–20096.9%
1990–199911.0%
1980–198914.8%
1970–197916.0%
1960–196911.8%
1950–19599.6%
1940–19495.8%
1939 or earlier19.1%

Bedrooms

Size% of units
No bedroom (studio)1.5%
1 bedroom10.0%
2 bedrooms32.2%
3 bedrooms41.5%
4 bedrooms10.7%
5+ bedrooms4.1%

Vehicles per household

Vehicles% of households
No vehicle9.1%
1 vehicle31.3%
2 vehicles37.1%
3 or more22.6%

Heating fuel

Fuel type%
Utility gas59.9%
Electricity20.7%
Propane / LP gas8.9%
Fuel oil4.0%
Wood5.5%

Households & families

Household typeCount%
Married-couple family1,33749.7%
Cohabiting couple1214.5%
Male householder, no spouse48117.9%
Female householder, no spouse74927.9%
Households with children under 1840915.2%
Households with seniors (65+)1,42152.9%
Average household size2.61

Marital status

StatusMaleFemale
Never married32.5%24.3%
Married36.2%41.1%
Separated3.9%0.6%
Widowed2.0%12.9%
Divorced25.3%21.1%

Education

Less than 9th grade 2.9%
Some HS, no diploma 13.3%
HS graduate 51.2%
Some college, no degree 13.6%
Associate's degree 6.7%
Bachelor's degree 8.7%
Graduate / professional 3.7%
Metric%
HS diploma or higher83.8%
Bachelor's or higher12.4%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool1216.1%
Kindergarten381.9%
Elementary school76038.5%
High school80941.0%
College / grad school24612.5%

Employment

Industry of employment

Retail trade 21.7%
Education & healthcare 17.7%
Manufacturing 17.4%
Transportation & utilities 8.4%
Arts, food & hospitality 7.3%
Finance & real estate 5.8%
Public administration 5.0%
Wholesale trade 4.8%
Professional & management 4.3%
Other services 3.1%
Construction 2.9%
Agriculture & mining 1.2%
Information 0.4%

Occupation

Category%
Management, business & arts29.3%
Service17.4%
Sales & office26.5%
Natural resources & construction6.9%
Production & transportation19.9%

Employment type

Type%
Private sector77.2%
Government14.9%
Self-employed7.8%
Unpaid family workers0.0%

Commute

Method%
Drive alone86.9%
Carpool5.4%
Public transit0.0%
Walk4.3%
Other means0.1%
Avg commute (minutes)21.4

Poverty

All people 16.7%
Under 18 years 21.4%
18 and over 15.5%
Married-couple families 6.5%
Female-led households 29.8%

Income support

Source% of households
Social Security53.6%
Retirement income40.5%
Supplemental Security3.3%
Cash public assistance1.2%
Food stamps / SNAP10.1%

Health indicators

Condition%
High blood pressure44.7%
High cholesterol39.7%
Heart disease11.9%
Stroke5.0%
Asthma9.7%
Arthritis35.0%
Kidney disease4.1%
Pulmonary disease12.8%
Cancer8.6%
Behavior / access%
Binge drinking15.5%
No physical activity31.3%
Less than 7 hrs sleep36.8%
Fair or poor health20.6%
Poor mental health15.1%
Poor physical health13.7%
No health insurance13.7%
Visited doctor (checkup)77.7%
Visited dentist57.0%
Cholesterol screening90.2%
Teeth loss19.7%

Veterans & disability

VeteransCount%
Civilian veterans6979.0%
Disability%
Any disability21.1%
Under 181.3%
18–64 years17.5%
65 and over41.0%

Health insurance coverage

Type%
Private insurance61.0%
Public insurance53.4%
Uninsured under 191.7%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only8,87896.7%
Spanish430.5%
Other Indo-European270.3%
Asian & Pacific Islander20.0%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)9,12699.4%
Born in same state9,12699.4%
Born in different state7,73484.2%
Foreign born00.0%
Naturalized citizen570.6%
Not a US citizen1322.8%

Ancestry

AncestryCount%
Italian1,41115.4%
French1,00310.9%
Arab7378%
English1761.9%
AncestryCount%
German240.3%
Polish150.2%
Dutch50.1%
Irish10%

Technology access

Metric% of households
Computer access29.3%
Internet access82.1%

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

Frequently asked questions
What ZIP codes does Caldwell, OH have?
Caldwell, OH has one ZIP code: 43724. Each ZIP code serves a distinct delivery area within the city and surrounding region.
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