East New Market ZIP Codes — Dorchester County, MD

There is one unique ZIP code in East New Market, Maryland and it is 21631. Area code: 410/443.
1
ZIP codes
24.15
sq mi land
3.83
sq mi water
410/443
area code
East New Market, MD ZIP code map

About East New Market, MD

East New Market, Maryland, is a small and quaint town located in Dorchester County. It is known for its serene rural atmosphere and close-knit community. With a single ZIP code of 21631, East New Market offers a peaceful retreat from the hustle and bustle of larger urban areas.

Location & geography

Geographically, East New Market is situated in the heart of Maryland's Eastern Shore, making it a picturesque town surrounded by water and scenic landscapes. The town is approximately 10 miles from Cambridge to the southeast and about 22 miles from the bustling city of Easton to the northwest. Covering a land area of 24.15 square miles, it also features 3.83 square miles of water, creating a unique blend of land and aquatic environments.

Community & economy

The community in East New Market is characterized by its friendly residents and a strong sense of local pride. The primary industries here include agriculture and small businesses that cater to both locals and visitors. Daily life is shaped by communal events, local gatherings, and a focus on maintaining the town's historical charm.

Transportation

East New Market is accessible via several routes, including Maryland Route 16, which connects to larger highways and regional roads for easy travel. The nearest airport is Cambridge-Dorchester Airport, which serves small aircraft and private flights. Public transit options are limited, making personal vehicles the primary mode of transportation for residents.

History

Founded in the mid-19th century, East New Market has retained much of its historical charm and significance over the years. Originally, the town thrived on agriculture, benefiting from the fertile lands of Dorchester County. Notable events in the town’s history include its role in the agricultural development of the Eastern Shore region.

Did you know?

One surprising fact about East New Market is that it has a history rich in maritime culture due to its closeness to various waterways. The town is also home to several historic buildings that reflect its long-standing heritage.

ZIP codes for East New Market, MD (1)
ZIP code City County Map
21631 East New Market Dorchester View map

Demographics & statistics

2,787
Population
47.6
Median age
$67,181
Median household income
$34,991
Per capita income
$241,600
Median home value
$1,488
Median monthly rent
82.5%
Home ownership
5.9%
Poverty rate
4.6%
Unemployment
970
Housing units
21.8%
Bachelor's or higher

Age distribution

Male Female
48
Under 5
59
109
5–9
136
71
10–14
89
58
15–19
71
50
20–24
63
119
25–34
147
129
35–44
160
197
45–54
244
87
55–59
107
138
60–64
171
142
65–74
176
88
75–84
110
8
85+
10
← Male
Female →

Age summary

GroupCount%
Under 1863322.7%
18 and over2,15477.3%
65 and over53419.2%
Median age47.6 years

Race & ethnicity

White 78.3%
Hispanic or Latino 6.3%
Other race 6.1%
Two or more races 5%
Black or African American 4.2%
GroupCount%
White2,32978.3%
Hispanic or Latino1866.3%
Other race1826.1%
Two or more races1505%
Black or African American1264.2%

Household income

Under $10k 2.8%
$10k–$15k 0.5%
$15k–$25k 6.6%
$25k–$35k 6.5%
$35k–$50k 9.9%
$50k–$75k 27.4%
$75k–$100k 13.8%
$100k–$150k 18.8%
$150k–$200k 7.5%
$200k+ 6.3%
Range% of households
Under $10k2.8%
$10k–$15k0.5%
$15k–$25k6.6%
$25k–$35k6.5%
$35k–$50k9.9%
$50k–$75k27.4%
$75k–$100k13.8%
$100k–$150k18.8%
$150k–$200k7.5%
$200k+6.3%
Median income$67,181

Housing

Home values

Under $50k 6.1%
$50k–$100k 5.8%
$100k–$150k 9.0%
$150k–$200k 15.1%
$200k–$300k 22.8%
$300k–$500k 28.8%
$500k–$1M 11.5%
$1M+ 0.9%

Housing overview

MetricValue
Median home value$241,600
Median rent / month$1,488
Owner occupied82.5%
Renter occupied17.5%
Vacant10.3%
Single-family detached84.5%
Large apartment buildings0.2%
Mobile homes8.3%
Median rooms6.7
Avg household size (owned)2.75

Year built

Era%
2020 or later0.1%
2010–20192.3%
2000–200916.9%
1990–199918.1%
1980–19896.7%
1970–197917.4%
1960–196910.6%
1950–19599.7%
1940–19491.3%
1939 or earlier16.9%

Bedrooms

Size% of units
No bedroom (studio)0.2%
1 bedroom3.0%
2 bedrooms18.2%
3 bedrooms54.3%
4 bedrooms15.8%
5+ bedrooms8.5%

Vehicles per household

Vehicles% of households
No vehicle1.4%
1 vehicle21.2%
2 vehicles33.6%
3 or more43.9%

Heating fuel

Fuel type%
Utility gas6.0%
Electricity55.5%
Propane / LP gas11.4%
Fuel oil18.4%
Wood8.7%

Households & families

Household typeCount%
Married-couple family54452.7%
Cohabiting couple555.3%
Male householder, no spouse898.6%
Female householder, no spouse34533.4%
Households with children under 1834032.9%
Households with seniors (65+)40339.0%
Average household size2.69

Marital status

StatusMaleFemale
Never married30.3%14.4%
Married54.5%45.7%
Separated2.0%0.0%
Widowed3.9%15.4%
Divorced9.3%24.5%

Education

Less than 9th grade 6.0%
Some HS, no diploma 6.6%
HS graduate 46.4%
Some college, no degree 16.1%
Associate's degree 3.1%
Bachelor's degree 13.3%
Graduate / professional 8.5%
Metric%
HS diploma or higher87.5%
Bachelor's or higher21.8%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool00.0%
Kindergarten244.2%
Elementary school34860.5%
High school15426.8%
College / grad school498.5%

Employment

Industry of employment

Education & healthcare 26.4%
Public administration 11.6%
Retail trade 10.4%
Finance & real estate 9.8%
Manufacturing 9.4%
Agriculture & mining 5.8%
Arts, food & hospitality 5.6%
Transportation & utilities 5.4%
Professional & management 5.1%
Other services 4.1%
Construction 3.7%
Wholesale trade 1.9%
Information 0.7%

Occupation

Category%
Management, business & arts34.2%
Service13.6%
Sales & office27.3%
Natural resources & construction8.8%
Production & transportation16.2%

Employment type

Type%
Private sector62.2%
Government30.5%
Self-employed6.4%
Unpaid family workers0.9%

Commute

Method%
Drive alone82.3%
Carpool6.9%
Public transit0.5%
Walk1.5%
Other means0.0%
Avg commute (minutes)22.3

Poverty

All people 5.9%
Under 18 years 8.8%
18 and over 5.1%
Married-couple families 1.3%
Female-led households 9.9%

Income support

Source% of households
Social Security47.7%
Retirement income36.9%
Supplemental Security4.8%
Cash public assistance1.6%
Food stamps / SNAP7.9%

Health indicators

Condition%
High blood pressure37.9%
High cholesterol34.9%
Heart disease6.9%
Stroke3.3%
Asthma9.8%
Arthritis28.2%
Kidney disease3.1%
Pulmonary disease7.4%
Cancer7.8%
Behavior / access%
Binge drinking14.9%
No physical activity23.9%
Less than 7 hrs sleep31.8%
Fair or poor health13.7%
Poor mental health13.7%
Poor physical health9.5%
No health insurance10.2%
Visited doctor (checkup)79.6%
Visited dentist64.1%
Cholesterol screening92.4%
Teeth loss12.0%

Veterans & disability

VeteransCount%
Civilian veterans1979.1%
Disability%
Any disability11.4%
Under 182.1%
18–64 years8.4%
65 and over31.5%

Health insurance coverage

Type%
Private insurance75.5%
Public insurance37.6%
Uninsured under 191.3%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only2,68096.2%
Spanish652.4%
Other Indo-European652.4%
Asian & Pacific Islander00.0%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)2,64494.9%
Born in same state2,64494.9%
Born in different state2,10575.5%
Foreign born00.0%
Naturalized citizen1435.1%
Not a US citizen10372.0%

Ancestry

AncestryCount%
Arab78228.1%
French31811.4%
Italian1776.4%
AncestryCount%
Norwegian160.6%
Polish60.2%
English10%

Technology access

Metric% of households
Computer access37.1%
Internet access88.8%

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

Frequently asked questions
What ZIP codes does East New Market, MD have?
East New Market, MD has one ZIP code: 21631. Each ZIP code serves a distinct delivery area within the city and surrounding region.
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