Oldtown ZIP Codes — Allegany County, MD

There is one unique ZIP code in Oldtown, Maryland and it is 21555. Area code: 240/301.

ZIP codes

98.29

sq mi land

1.98

sq mi water

240/301

area code

Oldtown, MD ZIP code map

About Oldtown, MD

Oldtown, Maryland is a small yet significant community located in Allegany County. Known for its picturesque landscapes and rich history, the town offers a tranquil environment for residents and visitors alike. With its unique blend of rural charm and historical significance, Oldtown is an appealing destination in western Maryland.

Location & geography

Oldtown is situated in the western part of Maryland, approximately 21 miles from the city of Cumberland, which serves as the county seat of Allegany County. The town boasts a total land area of 98.29 square miles, with an additional 1.98 square miles covered by water, creating a diverse landscape of hills, forests, and waterways. This terrain provides ample opportunities for outdoor recreation and exploration, enhancing the natural beauty of the area.

Community & economy

The character of Oldtown reflects a close-knit community where residents value tradition and a slower pace of life. Local industries primarily focus on agriculture and small businesses that cater to the needs of the community. Daily life in Oldtown encompasses a blend of local events, family gatherings, and participation in community-based activities that strengthen bonds among its residents.

Transportation

Oldtown is accessible via U.S. Route 220, which connects it to larger highways and neighboring areas. The nearest major airport is Greater Cumberland Regional Airport, located about 22 miles away, providing limited air travel options for residents. Public transit options may be minimal, emphasizing the necessity of personal vehicles for transportation in this rural setting.

History

Oldtown was founded in the early 19th century, serving as a crucial stop along the national road, which played a significant role in its development. The town's economy was initially supported by agriculture and trade, with several notable events, such as the growth of the railroad, contributing to its expansion. Rich in history, Oldtown remains a testament to the early American frontier spirit.

Did you know?

One little-known fact about Oldtown is that it was once home to a thriving stagecoach stop during the 19th century. Additionally, the town's picturesque settings and rustic charm have made it a hidden gem for photography and nature enthusiasts alike.

ZIP codes for Oldtown, MD (1)

ZIP code	City	County	Map
21555	Oldtown	Allegany	View map

Demographics & statistics

1,515

Population

48.4

Median age

$47,917

Median household income

$26,813

Per capita income

$174,300

Median home value

$918

Median monthly rent

74.1%

Home ownership

16.8%

Poverty rate

12.7%

Unemployment

851

Housing units

10.7%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

118

35–44

115

45–54

55–59

60–64

65–74

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	325	21.5%
18 and over	1,190	78.5%
65 and over	283	18.7%
Median age	48.4 years

Race & ethnicity

White 98.9%

Two or more races 0.9%

Black or African American 0.2%

Group	Count	%
White	1,498	98.9%
Two or more races	14	0.9%
Black or African American	3	0.2%

Household income

Under $10k 5.4%

$10k–$15k 2.5%

$15k–$25k 6.0%

$25k–$35k 30.9%

$35k–$50k 7.1%

$50k–$75k 12.5%

$75k–$100k 12.4%

$100k–$150k 17.9%

$150k–$200k 5.4%

Range	% of households
Under $10k	5.4%
$10k–$15k	2.5%
$15k–$25k	6.0%
$25k–$35k	30.9%
$35k–$50k	7.1%
$50k–$75k	12.5%
$75k–$100k	12.4%
$100k–$150k	17.9%
$150k–$200k	5.4%
Median income	$47,917

Housing

Home values

Under $50k 10.2%

$50k–$100k 5.1%

$100k–$150k 24.8%

$150k–$200k 32.0%

$200k–$300k 19.8%

$300k–$500k 8.1%

Housing overview

Metric	Value
Median home value	$174,300
Median rent / month	$918
Owner occupied	74.1%
Renter occupied	25.9%
Vacant	33.2%
Single-family detached	81.0%
Large apartment buildings	0.0%
Mobile homes	14.4%
Median rooms	5.9
Avg household size (owned)	2.09

Year built

Era	%
2020 or later	0.0%
2010–2019	1.9%
2000–2009	9.7%
1990–1999	20.8%
1980–1989	6.8%
1970–1979	18.2%
1960–1969	15.0%
1950–1959	13.4%
1940–1949	2.0%
1939 or earlier	12.1%

Bedrooms

Size	% of units
No bedroom (studio)	1.4%
1 bedroom	13.7%
2 bedrooms	17.9%
3 bedrooms	40.7%
4 bedrooms	22.4%
5+ bedrooms	3.9%

Vehicles per household

Vehicles	% of households
No vehicle	2.6%
1 vehicle	16.9%
2 vehicles	47.2%
3 or more	33.3%

Heating fuel

Fuel type	%
Utility gas	1.5%
Electricity	53.6%
Propane / LP gas	1.6%
Fuel oil	21.8%
Wood	20.4%

Households & families

Household type	Count	%
Married-couple family	479	69.7%
Cohabiting couple	17	2.5%
Male householder, no spouse	110	16.0%
Female householder, no spouse	81	11.8%
Households with children under 18	174	25.3%
Households with seniors (65+)	278	40.5%
Average household size	2.20

Marital status

Status	Male	Female
Never married	20.7%	5.2%
Married	64.0%	79.8%
Separated	7.6%	0.0%
Widowed	1.4%	7.4%
Divorced	6.3%	7.6%

Education

Less than 9th grade 1.6%

Some HS, no diploma 10.5%

HS graduate 57.6%

Some college, no degree 10.2%

Associate's degree 9.5%

Bachelor's degree 6.4%

Graduate / professional 4.3%

Metric	%
HS diploma or higher	87.9%
Bachelor's or higher	10.7%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	0	0.0%
Kindergarten	10	3.8%
Elementary school	215	82.1%
High school	37	14.1%
College / grad school	0	0.0%

Employment

Industry of employment

Manufacturing 20.3%

Professional & management 16.7%

Retail trade 15.6%

Education & healthcare 12.2%

Construction 7.0%

Other services 6.8%

Transportation & utilities 6.5%

Finance & real estate 6.5%

Wholesale trade 5.4%

Public administration 2.9%

Occupation

Category	%
Management, business & arts	27.2%
Service	14.2%
Sales & office	11.9%
Natural resources & construction	14.7%
Production & transportation	32.0%

Employment type

Type	%
Private sector	88.3%
Government	8.6%
Self-employed	3.1%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	88.8%
Carpool	1.8%
Public transit	2.7%
Walk	0.0%
Other means	2.5%
Avg commute (minutes)	47.1

Poverty

All people 16.8%

Under 18 years 37.8%

18 and over 11.1%

Married-couple families 4.2%

Female-led households 100.0%

Income support

Source	% of households
Social Security	48.5%
Retirement income	18.9%
Supplemental Security	3.8%
Cash public assistance	1.0%
Food stamps / SNAP	21.7%

Health indicators

Condition	%
High blood pressure	40.7%
High cholesterol	33.7%
Heart disease	7.7%
Stroke	3.7%
Asthma	10.7%
Arthritis	31.8%
Kidney disease	3.3%
Pulmonary disease	9.2%
Cancer	7.7%

Behavior / access	%
Binge drinking	14.2%
No physical activity	27.1%
Less than 7 hrs sleep	33.7%
Fair or poor health	16.9%
Poor mental health	15.5%
Poor physical health	11.6%
No health insurance	11.2%
Visited doctor (checkup)	77.7%
Visited dentist	59.3%
Cholesterol screening	91.3%
Teeth loss	15.6%

Veterans & disability

Veterans	Count	%
Civilian veterans	126	10.6%

Disability	%
Any disability	23.2%
Under 18	8.9%
18–64 years	25.2%
65 and over	32.9%

Health insurance coverage

Type	%
Private insurance	69.1%
Public insurance	49.0%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	1,468	96.9%
Spanish	0	0.0%
Other Indo-European	0	0.0%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	1,514	99.9%
Born in same state	1,514	99.9%
Born in different state	1,032	68.1%
Foreign born	0	0.0%
Naturalized citizen	1	0.1%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
French	163	10.8%
Arab	149	9.8%

Ancestry	Count	%
Italian	82	5.4%
English	17	1.1%

Technology access

Metric	% of households
Computer access	45.3%
Internet access	84.6%

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

Frequently asked questions

What ZIP codes does Oldtown, MD have?

Oldtown, MD has one ZIP code: 21555. Each ZIP code serves a distinct delivery area within the city and surrounding region.