Frostburg ZIP Codes — Allegany County, MD

There is one unique ZIP code in Frostburg, Maryland and it is 21532. Area code: 301/240.

ZIP codes

74.13

sq mi land

0.08

sq mi water

301/240

area code

Frostburg, MD ZIP code map

About Frostburg, MD

Frostburg, Maryland, is a charming city located in Allegany County, nestled in the Appalachian Mountains. Known for its rich history and vibrant community, Frostburg offers picturesque views and a serene environment. The city celebrates its heritage and offers a range of outdoor activities, making it a wonderful place for both residents and visitors alike.

Location & geography

Frostburg is situated approximately 9 miles northeast of Cumberland, a larger city in Allegany County, and about 25 miles from Keyser, West Virginia. The city covers a total land area of 74.13 square miles, complemented by a small water area of 0.08 square miles. The terrain is characterized by rolling hills and valleys, providing ample opportunities for hiking and enjoying nature.

Community & economy

The character of Frostburg is defined by its close-knit community, where residents take pride in local traditions and events. The economy mainly focuses on tourism, education, and small-scale manufacturing, contributing to the city’s unique identity. Daily life in Frostburg reflects a balance of small-town charm and the amenities of modern living, with local shops, restaurants, and cultural activities.

Transportation

Frostburg is conveniently accessible via U.S. Route 40 and Maryland Route 36, which connect the city to nearby areas. The nearest major airport is the Greater Cumberland Regional Airport, located about 10 miles away. Public transportation options in the region include local bus services that link Frostburg to surrounding towns.

History

Founded in the mid-19th century, Frostburg emerged as an important center for coal mining and railroad transport. Over the years, the city has seen significant changes, but its historical legacy remains evident through preserved architecture and local museums. Notable events that shaped Frostburg's development include the establishment of Frostburg State University, which continues to be a key institution in the area.

Did you know?

One surprising fact about Frostburg is that it is home to the oldest continuously operating theatre in the state of Maryland, the Frostburg Palace Theatre. This historic venue not only showcases films but also hosts live performances, contributing to the city's cultural vibrancy.

ZIP codes for Frostburg, MD (1)

ZIP code	City	County	Map
21532	Frostburg	Allegany	View map

Demographics & statistics

13,229

Population

33.5

Median age

$55,761

Median household income

$28,271

Per capita income

$156,900

Median home value

$763

Median monthly rent

66.5%

Home ownership

18.0%

Poverty rate

6.4%

Unemployment

4,262

Housing units

29.0%

Bachelor's or higher

Age distribution

Male Female

272

Under 5

274

325

5–9

327

343

10–14

344

784

15–19

788

997

20–24

1,003

649

25–34

653

733

35–44

736

510

45–54

512

415

55–59

417

424

60–64

426

742

65–74

746

290

75–84

291

114

85+

114

← Male

Female →

Age summary

Group	Count	%
Under 18	2,232	16.9%
18 and over	10,997	83.1%
65 and over	2,297	17.4%
Median age	33.5 years

Race & ethnicity

White 86.3%

Black or African American 7.1%

Two or more races 2.3%

Asian 1.8%

Hispanic or Latino 1.7%

Other race 0.6%

American Indian / Alaska Native 0.1%

Group	Count	%
White	11,616	86.3%
Black or African American	955	7.1%
Two or more races	314	2.3%
Asian	242	1.8%
Hispanic or Latino	235	1.7%
Other race	81	0.6%
American Indian / Alaska Native	18	0.1%

Household income

Under $10k 6.9%

$10k–$15k 8.2%

$15k–$25k 8.6%

$25k–$35k 9.8%

$35k–$50k 12.8%

$50k–$75k 18.2%

$75k–$100k 9.6%

$100k–$150k 17.6%

$150k–$200k 5.7%

$200k+ 2.7%

Range	% of households
Under $10k	6.9%
$10k–$15k	8.2%
$15k–$25k	8.6%
$25k–$35k	9.8%
$35k–$50k	12.8%
$50k–$75k	18.2%
$75k–$100k	9.6%
$100k–$150k	17.6%
$150k–$200k	5.7%
$200k+	2.7%
Median income	$55,761

Housing

Home values

Under $50k 8.8%

$50k–$100k 22.8%

$100k–$150k 15.7%

$150k–$200k 15.1%

$200k–$300k 23.0%

$300k–$500k 10.2%

$500k–$1M 4.2%

$1M+ 0.3%

Housing overview

Metric	Value
Median home value	$156,900
Median rent / month	$763
Owner occupied	66.5%
Renter occupied	33.5%
Vacant	15.8%
Single-family detached	68.4%
Large apartment buildings	3.9%
Mobile homes	4.6%
Median rooms	5.8
Avg household size (owned)	2.41

Year built

Era	%
2020 or later	0.5%
2010–2019	2.6%
2000–2009	6.5%
1990–1999	7.5%
1980–1989	10.4%
1970–1979	12.5%
1960–1969	12.8%
1950–1959	9.1%
1940–1949	7.5%
1939 or earlier	30.7%

Bedrooms

Size	% of units
No bedroom (studio)	0.8%
1 bedroom	6.7%
2 bedrooms	28.3%
3 bedrooms	48.0%
4 bedrooms	12.7%
5+ bedrooms	3.4%

Vehicles per household

Vehicles	% of households
No vehicle	7.8%
1 vehicle	37.7%
2 vehicles	28.4%
3 or more	26.1%

Heating fuel

Fuel type	%
Utility gas	42.8%
Electricity	29.6%
Propane / LP gas	7.0%
Fuel oil	12.5%
Wood	3.6%
No fuel used	0.2%

Households & families

Household type	Count	%
Married-couple family	2,103	42.0%
Cohabiting couple	396	7.9%
Male householder, no spouse	924	18.5%
Female householder, no spouse	1,582	31.6%
Households with children under 18	1,319	26.4%
Households with seniors (65+)	1,609	32.1%
Average household size	2.28

Marital status

Status	Male	Female
Never married	45.8%	41.2%
Married	41.6%	34.9%
Separated	0.8%	2.5%
Widowed	3.4%	8.2%
Divorced	8.4%	13.1%

Education

Less than 9th grade 0.7%

Some HS, no diploma 6.9%

HS graduate 37.0%

Some college, no degree 15.5%

Associate's degree 10.9%

Bachelor's degree 14.4%

Graduate / professional 14.6%

Metric	%
HS diploma or higher	92.4%
Bachelor's or higher	29.0%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	75	1.6%
Kindergarten	170	3.6%
Elementary school	1,086	23.1%
High school	448	9.5%
College / grad school	2,927	62.2%

Employment

Industry of employment

Education & healthcare 29.3%

Arts, food & hospitality 14.7%

Retail trade 10.5%

Public administration 9.4%

Manufacturing 8.1%

Transportation & utilities 7.0%

Professional & management 5.6%

Construction 5.2%

Finance & real estate 3.9%

Other services 3.1%

Agriculture & mining 1.3%

Wholesale trade 1.2%

Information 0.8%

Occupation

Category	%
Management, business & arts	34.8%
Service	24.3%
Sales & office	20.3%
Natural resources & construction	8.6%
Production & transportation	12.0%

Employment type

Type	%
Private sector	69.3%
Government	28.1%
Self-employed	2.6%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	80.9%
Carpool	6.8%
Public transit	0.9%
Walk	6.1%
Other means	0.2%
Avg commute (minutes)	21.8

Poverty

All people 18.0%

Under 18 years 10.1%

18 and over 19.7%

Married-couple families 3.8%

Female-led households 36.5%

Income support

Source	% of households
Social Security	35.2%
Retirement income	28.9%
Supplemental Security	5.8%
Cash public assistance	3.5%
Food stamps / SNAP	18.3%

Health indicators

Condition	%
High blood pressure	31.9%
High cholesterol	27.8%
Heart disease	5.8%
Stroke	2.8%
Asthma	11.0%
Arthritis	24.0%
Kidney disease	2.7%
Pulmonary disease	6.7%
Cancer	6.1%

Behavior / access	%
Binge drinking	15.7%
No physical activity	23.5%
Less than 7 hrs sleep	32.6%
Fair or poor health	13.6%
Poor mental health	17.0%
Poor physical health	9.2%
No health insurance	10.9%
Visited doctor (checkup)	76.4%
Visited dentist	61.1%
Cholesterol screening	86.6%
Teeth loss	14.3%

Veterans & disability

Veterans	Count	%
Civilian veterans	790	7.2%

Disability	%
Any disability	13.6%
Under 18	4.3%
18–64 years	12.2%
65 and over	29.4%

Health insurance coverage

Type	%
Private insurance	74.5%
Public insurance	40.1%
Uninsured under 19	1.4%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	12,683	95.9%
Spanish	151	1.2%
Other Indo-European	19	0.1%
Asian & Pacific Islander	3	0.0%
Other languages	129	1.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	12,876	97.3%
Born in same state	12,765	96.5%
Born in different state	9,499	71.8%
Foreign born	111	0.8%
Naturalized citizen	353	2.7%
Not a US citizen	179	50.7%

Ancestry

Ancestry	Count	%
Italian	1,642	12.4%
French	1,268	9.6%
Arab	465	3.5%
English	76	0.6%
Polish	62	0.5%

Ancestry	Count	%
Irish	50	0.4%
Norwegian	18	0.1%
German	9	0.1%
Dutch	2	0%

Technology access

Metric	% of households
Computer access	37.8%
Internet access	89.9%

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

Frequently asked questions

What ZIP codes does Frostburg, MD have?

Frostburg, MD has one ZIP code: 21532. Each ZIP code serves a distinct delivery area within the city and surrounding region.