Martinsburg

Population: 96
Median household income: $43,281
Median home value: $52,500

Martinsburg is a community in Keokuk County, Iowa, home to 96 residents. Its median household income of $43,281 runs below the Keokuk County figure of $60,856.

Between 2019 and 2023, Martinsburg's population grew 7.9% from 89 to 96, while its median home value fell 25.0% from $70,000 to $52,500.

The largest age group is 25 to 34, 20.8% of residents. White (non-Hispanic) residents are the largest group, 89.6% of the population.

Demographics

ACS 2019–2023

Population: 96
Median age: 46.4 yrs
Median household income: $43,281
Median home value: $52,500
Median gross rent: —
Housing units: 44
Homeownership rate: 88.4%
Bachelor's degree or higher: 6.7%
Unemployment rate: 0.0%

Trends

ACS 5-year · 2019–2023

Population

8996

Median household income

$59,375$43,281

Median home value

$70,000$52,500

Year	Population	Median household income	Median home value
2019	89	$59,375	$70,000
2020	132	—	$55,000
2021	112	$38,125	$58,300
2022	110	$41,071	$71,300
2023	96	$43,281	$52,500

Each year is a US Census Bureau ACS 5-year estimate ending that year.

Age distribution

Under 54.2%

5 to 1717.7%

18 to 240.0%

25 to 3420.8%

35 to 445.2%

45 to 5417.7%

55 to 649.4%

65 to 7414.6%

75 and over10.4%

	Count	Share
Under 5	4	4.2%
5 to 17	17	17.7%
18 to 24	0	0.0%
25 to 34	20	20.8%
35 to 44	5	5.2%
45 to 54	17	17.7%
55 to 64	9	9.4%
65 to 74	14	14.6%
75 and over	10	10.4%

Race & ethnicity

	Count	Share
White (non-Hispanic)	86	89.6%
Black or African American	0	0.0%
American Indian & Alaska Native	0	0.0%
Asian	0	0.0%
Native Hawaiian & Pacific Islander	0	0.0%
Some other race	0	0.0%
Two or more races	0	0.0%
Hispanic or Latino (any race)	10	10.4%

Educational attainment (age 25+)

No high school diploma10.7%

High school graduate60.0%

Some college or associate's22.7%

Bachelor's degree6.7%

Graduate or professional degree0.0%

	Count	Share
No high school diploma	8	10.7%
High school graduate	45	60.0%
Some college or associate's	17	22.7%
Bachelor's degree	5	6.7%
Graduate or professional degree	0	0.0%

Commute to work

Mean travel time to work: 23 min

Drove alone56.3%

Carpooled27.1%

Public transit0.0%

Walked0.0%

Bicycle0.0%

Worked from home14.6%

Other means2.1%

How workers get to work

	Count	Share
Drove alone	27	56.3%
Carpooled	13	27.1%
Public transit	0	0.0%
Walked	0	0.0%
Bicycle	0	0.0%
Worked from home	7	14.6%
Other means	1	2.1%

Travel time

	Count	Share
Under 15 min	11	26.8%
15 to 29 min	14	34.1%
30 to 44 min	13	31.7%
45 to 59 min	0	0.0%
60+ min	3	7.3%

Households

Average household size: 2.23
Poverty rate: 32.3% (31 of 96)

	Count	Share
Family households	33	76.7%
Nonfamily households	10	23.3%

Housing

Median year structure built: 1970

Occupancy

	Count	Share
Occupied	43	97.7%
Vacant	1	2.3%

Tenure (of occupied units)

	Count	Share
Owner-occupied	38	88.4%
Renter-occupied	5	11.6%

1-unit, detached77.3%

1-unit, attached0.0%

2 to 4 units0.0%

5 to 19 units0.0%

20 or more units0.0%

Mobile home & other22.7%

Units in structure

	Count	Share
1-unit, detached	34	77.3%
1-unit, attached	0	0.0%
2 to 4 units	0	0.0%
5 to 19 units	0	0.0%
20 or more units	0	0.0%
Mobile home & other	10	22.7%

Geography

Place GEOID: 1949935
Type (LSAD): 25
Land area: 0.37 sq mi
Water area: 0 sq mi
Center point: 41.1788, -92.2519