21035 ZIP Code — Davidsonville, MD

Anne Arundel County, Maryland

ZIP code 21035 is located in Davidsonville, Maryland, within Anne Arundel County. It covers approximately 31.05 square miles and serves a population of 8,360 residents. This is a standard ZIP code in the Eastern (ET) timezone, served by area code 410/301.

About ZIP code 21035

The housing stock consists of predominantly single-family detached homes. Most homes were built in the 1970s, giving the area an established character. Median home value is $765,000. Owner-occupancy is high at 96%, well above the national average.

The gap between median ($171,185) and mean household income suggests income inequality — a small number of higher earners pull the average up. The poverty rate of 3% is below the national average. 32% of households receive Social Security income, suggesting a notable retiree or disability population.

The dominant occupation class is management, business, and professional, with professional and management as the leading industry. The average commute of 34 minutes is near the national average. Remote work is prevalent — 21% of workers work from home.

Educational attainment is high — 57% of residents hold a bachelor's degree or higher, well above the national average of 33%.

Overall, ZIP code 21035 reflects a community defined by a highly educated population, high homeownership, a high rate of remote workers, and a significant Social Security-dependent population.

8,360

population

31.05

sq mi land

Standard

ZIP type

Eastern (ET)

timezone

21035 ZIP code map

Cities in ZIP code 21035

Below are the cities the US Postal Service accepts for ZIP code 21035. Using any city not on this list may result in mail delivery delays.

City	Status
Davidsonville	Preferred

Nearby ZIP codes

21140 Riva (3.1 mi) 20716 Bowie (3.8 mi) 20776 Harwood (5 mi) 21037 Edgewater (5.4 mi) 21114 Crofton (5.5 mi) 21054 Gambrills (6.3 mi) 21401 Annapolis (6.4 mi) 20715 Bowie (6.5 mi) 21032 Crownsville (6.7 mi) 20774 Upper Marlboro (7.4 mi) 20778 West River (7.6 mi) 20721 Bowie (7.8 mi)

Demographics updated 05/2026

Population
Total population	8,360
Population density	269 / sq mi
State FIPS	24
County FIPS	003

Geography
Land area	31.05 sq mi
Water area	0.18 sq mi
Latitude	38.9368
Longitude	-76.6422
Timezone	Eastern (ET)
Area code	410/301

Total population by age

Gender

Race & ethnicity

Economics updated 05/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	15.9%	20.1%	28.2%
$50k – $100k	13.8%	27.4%	28.2%
$100k – $200k	33.2%	36.3%	30.1%
Over $200k	37.1%	16.2%	13.4%

Demographics & statistics

8,360

Population

269

People per sq mi

44.8

Median age

$171,185

Median household income

$77,530

Per capita income

$765,000

Median home value

$3,501

Median monthly rent

95.8%

Home ownership

2.5%

Poverty rate

5.5%

Unemployment

2,899

Housing units

56.5%

Bachelor's or higher

Age distribution

Male Female

148

Under 5

148

207

5–9

206

336

10–14

334

287

15–19

286

233

20–24

232

366

25–34

365

524

35–44

522

518

45–54

515

471

55–59

469

383

60–64

381

499

65–74

497

183

75–84

182

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	1,819	21.8%
18 and over	6,541	78.2%
65 and over	1,429	17.1%
Median age	44.8 years

Race & ethnicity

White 91.2%

Hispanic or Latino 2.9%

Other race 1.8%

Two or more races 1.8%

Black or African American 1.4%

Asian 0.6%

American Indian / Alaska Native 0.1%

Group	Count	%
White	7,859	91.2%
Hispanic or Latino	254	2.9%
Other race	158	1.8%
Two or more races	156	1.8%
Black or African American	124	1.4%
Asian	53	0.6%
American Indian / Alaska Native	10	0.1%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	15.9%	20.1%	28.2%
$50k – $100k	13.8%	27.4%	28.2%
$100k – $200k	33.2%	36.3%	30.1%
Over $200k	37.1%	16.2%	13.4%

$10k–$15k 1.1%

$15k–$25k 0.4%

$25k–$35k 7.1%

$35k–$50k 3.4%

$50k–$75k 6.6%

$75k–$100k 9.6%

$100k–$150k 15.0%

$150k–$200k 13.2%

$200k+ 43.6%

Range	% of households
$10k–$15k	1.1%
$15k–$25k	0.4%
$25k–$35k	7.1%
$35k–$50k	3.4%
$50k–$75k	6.6%
$75k–$100k	9.6%
$100k–$150k	15.0%
$150k–$200k	13.2%
$200k+	43.6%
Median income	$171,185

Housing

Home values

Under $50k 1.2%

$50k–$100k 0.3%

$100k–$150k 1.6%

$300k–$500k 12.6%

$500k–$1M 60.5%

$1M+ 23.8%

Housing overview

Metric	Value
Median home value	$765,000
Median rent / month	$3,501
Owner occupied	95.8%
Renter occupied	4.2%
Vacant	3.7%
Single-family detached	99.7%
Large apartment buildings	0.0%
Mobile homes	0.0%
Median rooms	10.0
Avg household size (owned)	2.87

Year built

Era	%
2020 or later	0.0%
2010–2019	7.4%
2000–2009	16.7%
1990–1999	20.5%
1980–1989	12.0%
1970–1979	32.2%
1960–1969	4.2%
1950–1959	1.8%
1940–1949	2.4%
1939 or earlier	2.8%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	0.8%
2 bedrooms	2.8%
3 bedrooms	19.1%
4 bedrooms	46.7%
5+ bedrooms	30.6%

Vehicles per household

Vehicles	% of households
No vehicle	0.0%
1 vehicle	13.3%
2 vehicles	43.2%
3 or more	43.5%

Heating fuel

Fuel type	%
Utility gas	10.3%
Electricity	49.8%
Propane / LP gas	15.7%
Fuel oil	21.4%
Wood	2.4%

Households & families

Household type	Count	%
Married-couple family	2,173	74.7%
Cohabiting couple	61	2.1%
Male householder, no spouse	273	9.4%
Female householder, no spouse	402	13.8%
Households with children under 18	936	32.2%
Households with seniors (65+)	975	33.5%
Average household size	2.86

Marital status

Status	Male	Female
Never married	29.2%	22.2%
Married	67.9%	66.4%
Separated	0.0%	2.0%
Widowed	1.2%	4.9%
Divorced	1.7%	4.5%

Education

Less than 9th grade 0.4%

Some HS, no diploma 2.4%

HS graduate 20.6%

Some college, no degree 16.9%

Associate's degree 3.2%

Bachelor's degree 33.4%

Graduate / professional 23.1%

Metric	%
HS diploma or higher	97.2%
Bachelor's or higher	56.5%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	171	8.2%
Kindergarten	56	2.7%
Elementary school	945	45.3%
High school	450	21.6%
College / grad school	462	22.2%

Employment

Industry of employment

Professional & management 21.5%

Education & healthcare 13.5%

Construction 10.2%

Public administration 9.7%

Finance & real estate 8.6%

Retail trade 8.4%

Other services 7.8%

Wholesale trade 5.2%

Arts, food & hospitality 5.2%

Manufacturing 4.0%

Information 3.6%

Transportation & utilities 2.3%

Occupation

Category	%
Management, business & arts	54.4%
Service	5.8%
Sales & office	24.8%
Natural resources & construction	9.5%
Production & transportation	5.5%

Employment type

Type	%
Private sector	79.1%
Government	15.7%
Self-employed	5.2%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	70.9%
Carpool	3.9%
Public transit	2.9%
Walk	0.2%
Work from home	20.5%
Other means	1.6%
Avg commute (minutes)	34.2

Poverty

All people 2.5%

Under 18 years 6.7%

18 and over 1.4%

Married-couple families 0.4%

Female-led households 13.2%

Income support

Source	% of households
Social Security	32.3%
Retirement income	35.6%
Supplemental Security	1.4%
Cash public assistance	0.0%
Food stamps / SNAP	2.5%

Health indicators

Condition	%
Obesity	31.1%
High blood pressure	34.9%
High cholesterol	36.4%
Diabetes	9.2%
Heart disease	6.1%
Stroke	2.5%
Asthma	8.6%
Arthritis	26.1%
Kidney disease	2.6%
Pulmonary disease	5.4%
Cancer	7.6%

Behavior / access	%
Smoking	11.7%
Binge drinking	15.5%
No physical activity	17.8%
Less than 7 hrs sleep	30.9%
Depression	18.5%
Fair or poor health	9.8%
Poor mental health	12.0%
Poor physical health	8.4%
No health insurance	7.2%
Visited doctor (checkup)	77.4%
Visited dentist	74.4%
Cholesterol screening	94.7%
Teeth loss	7.0%

Veterans & disability

Veterans	Count	%
Civilian veterans	669	10.3%

Disability	%
Any disability	8.6%
Under 18	7.4%
18–64 years	6.8%
65 and over	16.2%

Health insurance coverage

Type	%
Private insurance	92.0%
Public insurance	21.1%
No insurance	0.9%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	8,064	96.5%
Spanish	46	0.6%
Other Indo-European	9	0.1%
Asian & Pacific Islander	37	0.5%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	8,078	96.6%
Born in same state	7,922	94.8%
Born in different state	4,007	47.9%
Foreign born	156	1.9%
Naturalized citizen	282	3.4%
Not a US citizen	161	57.1%

Ancestry

Ancestry	Count	%
Italian	1,553	18.6%
French	1,314	15.7%
Arab	246	2.9%
German	188	2.2%
Polish	99	1.2%

Ancestry	Count	%
English	58	0.7%
Norwegian	22	0.3%
Dutch	18	0.2%
Irish	10	0.1%

Technology access

Metric	% of households
Computer access	34.8%
Internet access	97.2%

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

Frequently asked questions about ZIP code 21035

What city is ZIP code 21035 in?

ZIP code 21035 is primarily assigned to Davidsonville, Maryland.

What county is ZIP code 21035 in?

ZIP code 21035 falls within Anne Arundel County, Maryland.

Is ZIP code 21035 mostly owner-occupied?

96% of occupied units in ZIP code 21035 are owner-occupied, well above the national average.

How educated is the population of ZIP code 21035?

57% of residents hold a bachelor's degree or higher — well above the national average of ~33%, reflecting a highly educated population.

What is the median household income in ZIP code 21035?

The median household income in ZIP code 21035 is $171,185, above the national median of ~$75,000.

What is the typical home value in ZIP code 21035?

The median home value in ZIP code 21035 is $765,000.

What timezone is ZIP code 21035 in?

ZIP code 21035 observes the EST timezone.