Zip code 43037: Martinsburg, Ohio

Q: What city is zip code 43037?

43037 is assigned to Martinsburg, Ohio. The city name is the one the Postal Service prefers for mail addressed to this zip code.

Q: What is the population of 43037?

About 293 people live in 43037, according to the Census Bureau's American Community Survey.

Q: What is the median household income in 43037?

The median household income in 43037 is $69,625.

Q: What zip codes are near 43037?

The closest zip codes to 43037 are 43005, 43022, 43080, 43071, 43028.

Residential delivery areaKnox CountyEastern Time

Population

293

Small sample: rough estimates

Median household income

$70K

U.S. $81K

Median home value

$273K

U.S. $333K

Median rent

$846/mo

U.S. $1,413

Median age

61.2

U.S. 38.9

Land area

3.2 sq mi

90 people/sq mi

Boundary is the Census Bureau's ZIP Code Tabulation Area, which closely tracks the postal delivery area.

About 43037

43037 is a small-town zip code in Martinsburg, Ohio (Knox County), covering 3.2 sq mi of land. About 293 people live here, or 90 per square mile. The median resident is 61.2 years old, compared with 38.9 nationally. With so few residents, the Census figures below are rough estimates with wide margins of error.

The median household earns $69,625 a year, 14% below the national median of $80,734. 1.7% of residents live below the poverty line (U.S.: 12.5%). A typical home is valued at $273,400, or 3.9 years of median household income (U.S.: 4.1 years), which makes homes about as affordable as the national average for local earners. 81% of occupied homes are lived in by their owners, and renters pay a median of $846 a month.

10% of adults hold a bachelor's degree or higher (U.S.: 36%). Commuters average 23.5 minutes each way, and 6% of workers work from home. The most common jobs among working residents are in construction and repair; production and manufacturing; and education. 22% of them are self-employed (U.S.: 10%).

How 43037 compares

Sorted from highest to lowest national percentile

Only about 293 people live here, so these survey estimates have wide margins of error.

Median age61.2
99th
U.S. 38.9 · OH 39.718th of 1,166 in OH
Self-employed workers21.8%
98th
U.S. 10% · OH 8.1%30th of 1,163 in OH
Unemployment rate10.3%
95th
WeaknessU.S. 5.2% · OH 4.8%105th of 1,164 in OH
Residents 65 and older23.5%
88th
U.S. 17.2% · OH 18.3%239th of 1,168 in OH
Homeownership rate80.5%
80th
StrengthU.S. 65.2% · OH 67.2%498th of 1,159 in OH
Uninsured rate11.9%
80th
WeaknessU.S. 8.4% · OH 6.4%139th of 1,165 in OH
Housing vacancy7.5%
57th
U.S. 10.1% · OH 8.1%564th of 1,160 in OH
Veterans5.3%
43rd
U.S. 6.2% · OH 6.6%818th of 1,168 in OH
Median home value$273,400
38th
U.S. $332,700 · OH $214,800174th of 1,114 in OH
Median household income$69,625
35th
U.S. $80,734 · OH $71,389584th of 1,122 in OH
Average commute23.5 min
33rd
U.S. 26.4 min · OH 23.4 min648th of 1,121 in OH
Per capita income$32,616
26th
U.S. $44,673 · OH $40,552723rd of 1,165 in OH
Median earnings per worker$40,948
24th
U.S. $49,666 · OH $47,692827th of 1,153 in OH
Healthcare workers7.1%
16th
U.S. 9.7% · OH 10.5%912th of 1,163 in OH
Population density90/sq mi
12th
U.S. 95/sq mi · OH 289/sq mi791st of 1,168 in OH
Work from home5.8%
11th
U.S. 15.1% · OH 13%783rd of 1,163 in OH
Median gross rent$846
10th
U.S. $1,413 · OH $1,034655th of 1,007 in OH
Foreign-born residents1.7%
10th
U.S. 14.1% · OH 5.2%466th of 1,168 in OH
Diversity index9.8
4th
U.S. 61.4 · OH 40.6806th of 1,168 in OH
Bachelor's degree or higher10.2%
3rd
WeaknessU.S. 35.7% · OH 31.5%985th of 1,166 in OH
Residents under 1810.6%
3rd
U.S. 22% · OH 22%1,103rd of 1,168 in OH
Broadband access76.4%
2nd
WeaknessU.S. 91% · OH 90.1%1,048th of 1,159 in OH
Rent-burdened renters19%
2nd
StrengthU.S. 51.1% · OH 45.9%963rd of 1,113 in OH
Population293
1st
U.S. 334,922,499 · OH 11,810,2931,070th of 1,168 in OH
Poverty rate1.7%
1st
StrengthU.S. 12.5% · OH 13.3%1,112th of 1,159 in OH
Tech workers0%
1st
U.S. 3.8% · OH 3.2%1,023rd of 1,163 in OH
Government workers2.6%
1st
U.S. 14.5% · OH 12.9%1,105th of 1,163 in OH
Income inequality (Gini)0.181
1st
StrengthU.S. 0.483 · OH 0.4671,138th of 1,156 in OH

Measure	43037	Knox	OH	U.S.	National percentile	Rank in OH
Median age	61.2	39.4	39.7	38.9	99th	18th of 1,166
Self-employed workers	21.8%	10.4%	8.1%	10%	98th	30th of 1,163
Unemployment rateWeakness	10.3%	2.5%	4.8%	5.2%	95th	105th of 1,164
Residents 65 and older	23.5%	19.2%	18.3%	17.2%	88th	239th of 1,168
Homeownership rateStrength	80.5%	75.5%	67.2%	65.2%	80th	498th of 1,159
Uninsured rateWeakness	11.9%	11.3%	6.4%	8.4%	80th	139th of 1,165
Housing vacancy	7.5%	9.9%	8.1%	10.1%	57th	564th of 1,160
Veterans	5.3%	7.7%	6.6%	6.2%	43rd	818th of 1,168
Median home value	$273,400	$239,400	$214,800	$332,700	38th	174th of 1,114
Median household income	$69,625	$73,878	$71,389	$80,734	35th	584th of 1,122
Average commute	23.5 min	25.7 min	23.4 min	26.4 min	33rd	648th of 1,121
Per capita income	$32,616	$35,489	$40,552	$44,673	26th	723rd of 1,165
Median earnings per worker	$40,948	$45,022	$47,692	$49,666	24th	827th of 1,153
Healthcare workers	7.1%	10.6%	10.5%	9.7%	16th	912th of 1,163
Population density	90/sq mi	120/sq mi	289/sq mi	95/sq mi	12th	791st of 1,168
Work from home	5.8%	13.7%	13%	15.1%	11th	783rd of 1,163
Median gross rent	$846	$950	$1,034	$1,413	10th	655th of 1,007
Foreign-born residents	1.7%	1.4%	5.2%	14.1%	10th	466th of 1,168
Diversity index	9.8	13.5	40.6	61.4	4th	806th of 1,168
Bachelor's degree or higherWeakness	10.2%	24.7%	31.5%	35.7%	3rd	985th of 1,166
Residents under 18	10.6%	22.8%	22%	22%	3rd	1,103rd of 1,168
Broadband accessWeakness	76.4%	89.3%	90.1%	91%	2nd	1,048th of 1,159
Rent-burdened rentersStrength	19%	45.6%	45.9%	51.1%	2nd	963rd of 1,113
Population	293	63,142	11,810,293	334,922,499	1st	1,070th of 1,168
Poverty rateStrength	1.7%	11.6%	13.3%	12.5%	1st	1,112th of 1,159
Tech workers	0%	1.6%	3.2%	3.8%	1st	1,023rd of 1,163
Government workers	2.6%	11.3%	12.9%	14.5%	1st	1,105th of 1,163
Income inequality (Gini)Strength	0.181	0.418	0.467	0.483	1st	1,138th of 1,156

The percentile is the share of Americans who live in a zip code with a lower value, so the 50th percentile is typical. Rank 1 is the highest value in the state. Both include zip codes with at least 100 residents. Strengths and weaknesses mark measures in the best or worst fifth nationally, where higher or lower is clearly better (income, poverty, education, commute, broadband, insurance and similar). Measures like age or density are left unmarked.

People

Age

Under 5

5–17

16%

18–24

25–34

35–44

45–54

32%

55–64

14%

65–74

75+

Median age

61.2

Under 18

10.6%

65 and over

23.5%

Race and ethnicity

White95%
Black4%
Hispanic0%
Asian0%
Native American0%
Pacific Islander0%
Other0%
Multiracial0.7%

Diversity index

9.8

U.S. 61.4

Foreign-born

1.7%

U.S. 14.1%

Born in state

76.8%

Language spoken at home (households)

English only

100%

Spanish

Other Indo-European

Asian / Pacific

Other

Households

Households: 123
Average household size: 2.4
Family households: 69.1%
Married couples: 44.7%
Living alone: 30.9%
Veterans (of adults): 5.3%
Male / female: 40% / 60%

Income and poverty

Household income distribution

<$25k

$25–50k

17%

$50–75k

37%

$75–100k

37%

$100–150k

0.8%

$150–200k

$200k+

Median household income

43037

$69,625

Knox Co.

$73,878

Ohio

$71,389

United States

$80,734

Per capita income

$32,616

U.S. $44,673

Poverty rate

1.7%

U.S. 12.5%

Households earning $150K+

4.1%

U.S. 23%

Income inequality (Gini)

0.181

U.S. 0.483

Housing

Median home value

43037

$273,400

Knox Co.

$239,400

Ohio

$214,800

United States

$332,700

Median gross rent

43037

$846

Knox Co.

$950

Ohio

$1,034

United States

$1,413

Types of housing

Single-family

92%

2–4 units

5–19 units

20+ units

Mobile home

Boat, RV, van

Housing units: 133
Owner-occupied: 80.5%
Vacant: 7.5%
Median year built: 1951
Median rooms: 6.2
Renters paying 30%+ of income: 19%
Renters paying 50%+ of income: 0%
Home value to income: 3.9× (U.S. 4.1×)

Work and commute

How people get to work

Drove alone

75%

Carpooled

Transit

Walked

19%

Bicycle

Worked from home

Other

Commute time (one way)

<10 min

37%

10–19

20–29

30%

30–44

12%

45–59

60+

21%

Average commute

23.5 min

U.S. 26.4 min

Unemployment

10.3%

U.S. 5.2%

In labor force

63.7%

U.S. 63.5%

Jobs and careers

What employed residents do, wherever they work

Occupations

Construction and repair

33%

Production

21%

Education

15%

Sales

Healthcare

Office and admin

Management

Transportation and moving

Legal and social services

0.6%

Business and finance

Computer and math

Engineering and science

Arts, media and sports

Police and fire

Food service

Cleaning and personal care

Farming, fishing and forestry

Industries

Manufacturing

33%

Health care and social assistance

22%

Other services

19%

Retail

13%

Construction

Professional and technical services

Transportation, warehousing and utilities

Education

0.6%

Restaurants and hotels

Finance, insurance and real estate

Public administration

Admin, support and management

Wholesale

Information

Arts and recreation

Agriculture and mining

Median earnings per worker

$40,948

U.S. $49,666

Self-employed

21.8%

U.S. 10%

Government workers

2.6%

U.S. 14.5%

Nonprofit workers

15.4%

U.S. 8.8%

Median earnings by type of work

Type of work	43037	U.S.
Management, business, science and arts	$66,033	$74,888
Service	—	$26,804
Sales and office	$51,250	$40,476
Construction and maintenance	$29,625	$49,199
Production and transportation	$40,938	$39,989

Education, internet and health coverage

Highest education (adults 25+)

No diploma

High school

61%

Some college

16%

Associate's

10%

Bachelor's

Graduate

0.9%

High school graduate or higher: 97.7%
Bachelor's degree or higher: 10.2%
Graduate or professional degree: 0.9%
Households with broadband: 76.4%
Cable, fiber or DSL: 48%
No internet access: 23.6%
Without health insurance: 11.9%
Limited-English households: 0%

Geography

City (USPS): Martinsburg
State: Ohio
County: Knox County
Center point: 40.2844° N, 82.3232° W
Land area: 3.2 sq mi
Water area: under 0.1 sq mi
Time zone: Eastern Time (UTC-5, UTC-4 in summer)
Zip type: Residential delivery area

Cities and towns within this zip

Martinsburg3% of zip

Census places overlapping the zip's area. Mail may use a different city name than the municipality.

Zip codes near 43037

Search by radius

Zip	City	Distance	Population	IncomeMedian income	Home value
43005	Bladensburg, OH	2.9 mi	339	$72,910	$97,400
43022	Gambier, OH	4.3 mi	3,635	$94,712	$315,900
43080	Utica, OH	6.4 mi	5,321	$87,301	$232,300
43071	Saint Louisville, OH	7.4 mi	2,371	$78,824	$222,900
43028	Howard, OH	8.2 mi	7,799	$91,186	$273,000
43843	Walhonding, OH	9 mi	618	$61,378	$178,000
43027	Homer, OH	11 mi	185	—	—
43050	Mount Vernon, OH	11 mi	31,074	$64,108	$220,300
43822	Frazeysburg, OH	11 mi	5,095	$60,266	$207,300
43055	Newark, OH	12 mi	63,281	$63,974	$203,100
43014	Danville, OH	13 mi	3,738	$66,481	$220,900
43844	Warsaw, OH	15 mi	3,760	$61,076	$152,500

Questions about 43037

What city is zip code 43037?

43037 is assigned to Martinsburg, Ohio. The city name is the one the Postal Service prefers for mail addressed to this zip code.

What county is 43037 in?

43037 is in Knox County, Ohio.

What is the population of 43037?

About 293 people live in 43037, according to the Census Bureau's American Community Survey.

What time zone is 43037 in?

43037 is in Eastern Time.

What is the median household income in 43037?

The median household income in 43037 is $69,625.

What zip codes are near 43037?

The closest zip codes to 43037 are 43005, 43022, 43080, 43071, 43028.

Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 43037, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.