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Martinsburg, PA
Key Indicators
A quick look at key numbers
Population
1,741
Source: U.S. Census Bureau American Community Survey (ACS) 2020-2024 5-Year Estimates
Median Age
42.1
years ∙ half population younger than 42.1, half older
Diversity Index
14.8%
chance two random people differ in race and ethnicity
Nativity
0.9%
foreign-born population
Geographic Context
Location, size, and surroundings
About
Martinsburg is a borough within Blair County, Pennsylvania, United States.
Co-ordinates
DEC40.310917° N, 78.324286° W
DMS40° 18′ 39.30″ N, 78° 19′ 27.43″ W
Population Density & area
2,695/sq mi
(1,041/km²)
Demographics & Living
Who lives here, how households are formed, and community composition
Population Composition
Key characteristics of the population
Sex Distribution
46.5%
male
Male
46.5%
Female
53.5%
males per 100 females
Martinsburg
86.8
Blair County
97.4
Pennsylvania
97.2
Nativity
0.9%
foreign-born population
% Foreign-born
Martinsburg
0.9%
Blair County
1.5%
Pennsylvania
7.7%
Age Distribution
How the population is spread across age groups
Median Age
42.1
years ∙ half population younger than 42.1, half older
Dependency ratio
86.4
dependents per 100 working-age adults
Martinsburg
86.4
Blair County
71.3
Pennsylvania
66.4
AGE DISTRIBUTION
Distribution of age group
Median age
| Martinsburg | Blair County | Pennsylvania | |
|---|---|---|---|
| Age Group | |||
| Children (Under 18) | 21.3% | 20.1% | 20.4% |
| Working age (18-64) | 53.6% | 58.4% | 60.1% |
| Senior (65+) | 25.1% | 21.5% | 19.5% |
| Dependency ratio | |||
| Total dependency ratio | 86.4 | 71.3 | 66.4 |
| Child dependency ratio | 39.6 | 34.5 | 34 |
| Old-age dependency ratio | 46.8 | 36.8 | 32.4 |
Racial & Ethnic Composition
Racial and ethnic makeup and how it compares
Race & Ethnicity
Note: White, Black, and Asian refer to individuals belonging to a single race and not of Hispanic origin. Hispanics may be of any race.
Diversity Index
14.8%
chance two random people differ in race and ethnicity
Martinsburg
14.8%
Blair County
15.9%
Pennsylvania
44.6%
Note: The Diversity Index (DI), based on the Blau Index, measures the probability that two randomly selected individuals differ in race and ethnicity. Values range from 0 (no diversity) to 1 (high diversity) and are shown as percentages.
RACIAL & ETHNIC COMPOSITION
Race & Ethnicity
Percentage of Martinsburg population
| Martinsburg | Blair County | Pennsylvania | |
|---|---|---|---|
| Hispanic or Latino | 0.6% | 1.6% | 8.7% |
| Mexican | 0% | 0.2% | 1.4% |
| Puerto Rican | 0.4% | 0.4% | 3.7% |
| Cuban | 0% | 0.1% | 0.2% |
| Other Hispanic / Latino | 0.2% | 0.9% | 3.4% |
| Not Hispanic or Latino | 99.4% | 98.4% | 91.3% |
| One race | 97.3% | 94.4% | 87.7% |
| White | 92.2% | 91.6% | 73% |
| Black or African American | 3.7% | 1.9% | 10.3% |
| American Indian and Alaska Native | 0% | 0% | 0.1% |
| Asian | 1.3% | 0.7% | 3.8% |
| Native Hawaiian and Other Pacific Islander | 0% | 0% | 0% |
| Some Other Race | 0% | 0.2% | 0.5% |
| Two or more races (Multiracial) | 2.1% | 4% | 3.6% |
Household & Families Composition
Household size, type, and family structure
Household structure
68.7%
family
Family
68.7%
Non family
31.3%
% family households
Martinsburg
68.7%
Blair County
60.5%
Pennsylvania
62.4%
Average household size
2.47
persons per household
Household & Family COMPOSITION
Households
Percentage of Martinsburg population
| Martinsburg | Blair County | Pennsylvania | |
|---|---|---|---|
| Total households | 655 | 50,558 | 5,274,853 |
| Average houshold size | 2.47 | 2.32 | 2.39 |
| Family households | 450 | 30,587 | 3,291,192 |
| Average family size | 2.94 | 2.97 | 3.01 |
| Married couple family | 369 | 22,907 | 2,437,812 |
| Other families | 81 | 7,680 | 853,380 |
| Male householder | 16 | 2,231 | 246,246 |
| Female householder | 65 | 5,449 | 607,134 |
| Non-family households | 205 | 19,971 | 1,983,661 |
| One-person households | 174 | 16,864 | 1,629,974 |
| Male householder | 77 | 7,810 | 733,485 |
| Senior (65+) living alone | 32 | 2,987 | 246,162 |
| Female householder | 97 | 9,054 | 896,489 |
| Senior (65+) living alone | 61 | 5,503 | 477,851 |
| Other living arrangements | 31 | 3,107 | 353,687 |
Housing Profile
Housing stock, ownership, rentals, and cost burdens
Total housing units
706
housing units
Martinsburg
706
Blair County
55,901
Pennsylvania
5,806,452
Occupancy status
92.8%
occupied
Occupied
92.8%
Vacant
7.2%
vacancy rate
Martinsburg
7.2%
Blair County
9.6%
Pennsylvania
9.2%
Housing Characteristics
How the housing supply is structured and used
Types of Housing unit
72.8%
Single family houses
Median Year Built
1958
Half of houses were built before 1958, and half after.
Note: Median year built reflects occupied units only; distribution includes all units.
Housing Characteristics
Units, rooms & bedrooms
Physical characteristics of housing units
| Martinsburg | Blair County | Pennsylvania | |
|---|---|---|---|
| Rooms per unit | |||
| Median rooms | 6.4 | 6.2 | 6 |
| 1–3 rooms | 3.8% | 7.3% | 11.7% |
| 4–6 rooms | 48% | 48.1% | 47.7% |
| 7+ rooms | 48.1% | 44.7% | 40.7% |
| Bedrooms | |||
| No bedroom / studio | 2.1% | 1.6% | 2.3% |
| 1 bedroom | 4.5% | 8.9% | 10.4% |
| 2 bedrooms | 24.8% | 25.8% | 22.5% |
| 3 bedrooms | 49.4% | 44.5% | 42.3% |
| 4+ bedrooms | 19.1% | 19.1% | 22.6% |
| At a glance | |||
| Median year built | 1958 | 1958 | 1966 |
| Total housing units | 706 | 55,901 | 5,806,452 |
Occupancy Profile
Who is inside and how they use it
Homeownership
70.1%
owners
Renter-occupied
29.9%
Owner-occupied
70.1%
homeownership rate
Martinsburg
70.1%
Blair County
72.4%
Pennsylvania
69.3%
Average household size
2.67
Owner-occupied
2.03
Renter-occupied
owner-occupied average size
Martinsburg
2.67
Blair County
2.47
Pennsylvania
2.53
Housing Characteristics
Occupied unit characteristics
Tenure, crowding, and utilities
| Martinsburg | Blair County | Pennsylvania | |
|---|---|---|---|
| Total occupied units | 655 | 50,558 | 5,274,853 |
| Year moved in | |||
| 2020 or later | 21.2% | 17.4% | 20.2% |
| 2010 to 2019 | 40.6% | 33.8% | 36.1% |
| 2000 to 2009 | 8.1% | 18.1% | 17.5% |
| 1999 or earlier | 30.1% | 30.7% | 26.2% |
| Occupants per room | |||
| 1.00 or fewer | 99.7% | 99.3% | 98.4% |
| 1.01 to 1.50 | 0.3% | 0.6% | 1% |
| 1.51 or more | 0% | 0.2% | 0.6% |
| Vehicles availability | |||
| No vehicles | 3.5% | 8.6% | 10.4% |
| 1 vehicle | 35.4% | 36% | 35.1% |
| 2 vehicles | 36% | 35.7% | 35.9% |
| 3 or more vehicles | 25% | 19.7% | 18.6% |
| House heating fuel used | |||
| Gas | 11.9% | 58.8% | 56.4% |
| Electricity | 26.1% | 16.5% | 25.3% |
| Solar | 0% | 0% | 0.1% |
| Fuel oil, kerosene etc | 58.5% | 19.9% | 14% |
| All other fuels | 3.5% | 4.1% | 3.7% |
| No fuel used | 0% | 0.7% | 0.5% |
| Selected characteristics | |||
| Lacking complete plumbing | 0% | 0.2% | 0.4% |
| Lacking complete kitchen | 1.1% | 0.8% | 0.8% |
| No telephone service available | 0% | 1.1% | 0.9% |
Housing Value
What owner-occupied units are worth
Median home value
$157,200
owner-occupied units
Housing Cost Burden
16.9%
of homeowners with a mortgage are cost-burdened
Note: Households spending 30% or more of their income on housing costs are considered cost-burdened.
Financial characteristics
Property value and housing costs
Tenure, crowding, and utilities
| Martinsburg | Blair County | Pennsylvania | |
|---|---|---|---|
| Property value | |||
| Median Value | $157,200 | $161,100 | $254,500 |
| Under $100,000 | 23.5% | 24.9% | 13.9% |
| $100,000 - $200,000 | 42.7% | 40.9% | 22.4% |
| $200,000 - $300,000 | 29.2% | 18.5% | 22.9% |
| $300,000 - $500,000 | 3.7% | 12% | 25.9% |
| $500,000 - $1,000,000 | 0.9% | 2.9% | 12.8% |
| $1,000,000 and more | 0% | 0.8% | 2.1% |
| Owner-occupied households | |||
| With a mortgage | 50.1% | 53.3% | 58% |
| Without a mortgage | 49.9% | 46.7% | 42% |
| Median monthly owner costs | |||
| With a mortgage | $1,395 | $1,253 | $1,762 |
| Without a mortgage | $547 | $509 | $644 |
| Gross rent | |||
| Median rent | $860 | $885 | $1,209 |
Education Profile
How educated is the community and how education pays off
Adults with a college degree
29.3%
of adults 25+ with a bachelor's degree or higher
Martinsburg
29.3%
Blair County
24.4%
Pennsylvania
35.2%
Adults without a high school diploma
6.8%
of adults (25+) without a high school diploma
Martinsburg
6.8%
Blair County
6.1%
Pennsylvania
7.9%
School Enrollment
Who is enrolled in school and at what level
School enrollment
329
population (age 3+) enrolled in school
College-going rate (18-24 yr olds)
21.7%
of 18-24-year-olds in college or graduate school
Enrollment & school type
Enrollment levels, college-going rate, and public vs private school split
Population 3+ currently enrolled in a school
| Martinsburg | Blair County | Pennsylvania | |
|---|---|---|---|
| Total enrolled (age 3+) | 329 | 24,657 | 2,913,513 |
| Nursery / preschool | 4.6% | 6.5% | 5.7% |
| K–12 | 76.3% | 73.3% | 66.9% |
| Kindergarten | 3% | 5.6% | 4.8% |
| Elementary: Grades 1–4 | 22.2% | 21.7% | 19.7% |
| Elementary: Grades 5–8 | 31.3% | 22.4% | 20.7% |
| High School: Grades 9–12 | 19.8% | 23.6% | 21.7% |
| College or graduate school | 19.1% | 20.2% | 27.4% |
| College, undergraduate | 6.7% | 17.3% | 21.2% |
| Graduate, professional school | 12.5% | 2.9% | 6.2% |
| College-going rate · 18-24 yr olds | 21.7% | 35.9% | 44% |
| School type | |||
| Public school | 70.8% | 85.4% | 75.3% |
| Private school | 29.2% | 14.6% | 24.7% |
Education Attainment by Level & Gender
What is the highest level of education completed among adults
Education attainment
1,279
population 25 years and over
Attainment by gender
Male vs Female
Adults (25+) · Share within each education level
Educational Attainment Overview
Distribution and key education attainment rates for adults (25+)
Highest credential completed · adults 25+
| Martinsburg | Blair County | Pennsylvania | |
|---|---|---|---|
| Population (25+) | 1,279 | 86,786 | 9,189,697 |
| Less than 9th grade | 2.3% | 1.9% | 2.9% |
| 9th–12th, no diploma | 4.5% | 4.2% | 5% |
| High school diploma or GED | 44.1% | 45.3% | 32.9% |
| Some college, no degree | 13.3% | 14.7% | 15.1% |
| Associate's degree | 6.4% | 9.4% | 8.9% |
| Bachelor's degree or higher | 29.3% | 24.4% | 35.2% |
| Bachelor's degree | 22.6% | 16.8% | 20.9% |
| Graduate or professional | 6.7% | 7.6% | 14.3% |
| High School or higher | 93.1% | 93.8% | 92.1% |
Earnings by education level
percentage as applicable
Median Earnings
$45,890
Median earnings for adults 25+, by level
Poverty Rate
9.8%
for ages 25+, with bachelors degree or higher
Outcomes by Education Level
Earnings and poverty rates across education levels (25+)
Adults 25+
| Martinsburg | Blair County | Pennsylvania | |
|---|---|---|---|
| Median earnings | |||
| Population 25+, with earnings | $45,890 | $44,667 | $53,549 |
| Less than high school graduate | $— | $30,738 | $33,591 |
| High school graduate (includes equivalency) | $43,438 | $37,778 | $40,643 |
| Some college or associate's degree | $44,583 | $41,880 | $47,736 |
| Bachelor's degree | $50,787 | $60,854 | $69,335 |
| Graduate or professional degree | $82,500 | $65,205 | $87,132 |
| Poverty rates | |||
| Less than high school graduate | 7.7% | 28.3% | 25.2% |
| High school graduate (includes equivalency) | 8% | 15.4% | 13.3% |
| Some college or associate's degree | 2.1% | 8.2% | 9.1% |
| Bachelor's degree or higher | 9.8% | 3.3% | 4.1% |
About Neilsberg Research
Neilsberg Research team are data scientists with expertise in processing, analysis and visualization of big data helping small businesses make right decisions.
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