Martinsburg Junction

In Blair County, Pennsylvania.

Population: 22

Martinsburg Junction, a community in Blair County, Pennsylvania, has 22 residents.

From 2020 to 2023, Martinsburg Junction's population declined 8.3% from 24 to 22.

Owners occupy 100.0% of the area's occupied homes. The median resident is 84.8 years old.

Demographics

ACS 2019–2023

Population: 22
Median age: 84.8 yrs
Median household income: —
Median home value: —
Median gross rent: —
Housing units: 9
Homeownership rate: 100.0%
Bachelor's degree or higher: 45.5%
Unemployment rate: 0.0%

Trends

ACS 5-year · 2019–2023

Population

2422

Year	Population
2020	24
2021	22
2022	20
2023	22

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

Age distribution

Under 50.0%

5 to 170.0%

18 to 240.0%

25 to 340.0%

35 to 440.0%

45 to 540.0%

55 to 6436.4%

65 to 740.0%

75 and over63.6%

	Count	Share
Under 5	0	0.0%
5 to 17	0	0.0%
18 to 24	0	0.0%
25 to 34	0	0.0%
35 to 44	0	0.0%
45 to 54	0	0.0%
55 to 64	8	36.4%
65 to 74	0	0.0%
75 and over	14	63.6%

Race & ethnicity

	Count	Share
White (non-Hispanic)	22	100.0%
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)	0	0.0%

Educational attainment (age 25+)

No high school diploma0.0%

High school graduate54.5%

Some college or associate's0.0%

Bachelor's degree45.5%

Graduate or professional degree0.0%

	Count	Share
No high school diploma	0	0.0%
High school graduate	12	54.5%
Some college or associate's	0	0.0%
Bachelor's degree	10	45.5%
Graduate or professional degree	0	0.0%

Commute to work

Drove alone100.0%

Carpooled0.0%

Public transit0.0%

Walked0.0%

Bicycle0.0%

Worked from home0.0%

Other means0.0%

How workers get to work

	Count	Share
Drove alone	8	100.0%
Carpooled	0	0.0%
Public transit	0	0.0%
Walked	0	0.0%
Bicycle	0	0.0%
Worked from home	0	0.0%
Other means	0	0.0%

Travel time

	Count	Share
Under 15 min	4	50.0%
15 to 29 min	4	50.0%
30 to 44 min	0	0.0%
45 to 59 min	0	0.0%
60+ min	0	0.0%

Households

Average household size: 2.44
Poverty rate: 0.0% (0 of 22)

	Count	Share
Family households	9	100.0%
Nonfamily households	0	0.0%

Housing

Occupancy

	Count	Share
Occupied	9	100.0%
Vacant	0	0.0%

Tenure (of occupied units)

	Count	Share
Owner-occupied	9	100.0%
Renter-occupied	0	0.0%

1-unit, detached100.0%

1-unit, attached0.0%

2 to 4 units0.0%

5 to 19 units0.0%

20 or more units0.0%

Mobile home & other0.0%

Units in structure

	Count	Share
1-unit, detached	9	100.0%
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	0	0.0%

Geography

Place GEOID: 4247880
Type (LSAD): 57
Land area: 0.1 sq mi
Water area: 0 sq mi
Center point: 40.3102, -78.3365