20624

Zip code 20624: Clements, Maryland

Q: What city is zip code 20624?

20624 is assigned to Clements, Maryland. The city name is the one the Postal Service prefers for mail addressed to this zip code.

Q: What county is 20624 in?

20624 is in St. Mary's County, Maryland.

Q: What is the population of 20624?

About 796 people live in 20624, according to the Census Bureau's American Community Survey.

Q: What is the median household income in 20624?

The median household income in 20624 is $104,545.

Q: What zip codes are near 20624?

The closest zip codes to 20624 are 20660, 20656, 20621, 20609, 20627.

Residential delivery areaSt. Mary's CountyEastern Time

Population

796

Median household income

$105K

U.S. $81K

Median home value

$431K

U.S. $333K

Median rent

$1,299/mo

U.S. $1,413

Median age

41.3

U.S. 38.9

Land area

10 sq mi

77 people/sq mi

Boundary is the Census Bureau's ZIP Code Tabulation Area, which closely tracks the postal delivery area.

About 20624

20624 is a small-town zip code in Clements, Maryland (St. Mary's County), covering 10 sq mi of land. About 796 people live here, or 77 per square mile. The median resident is 41.3 years old, compared with 38.9 nationally.

The median household earns $104,545 a year, 29% above the national median of $80,734. 6.4% of residents live below the poverty line (U.S.: 12.5%). A typical home is valued at $430,600, or 4.1 years of median household income (U.S.: 4.1 years), which makes homes about as affordable as the national average for local earners. 88% of occupied homes are lived in by their owners, and renters pay a median of $1,299 a month.

12% of adults hold a bachelor's degree or higher (U.S.: 36%). Commuters average 35.1 minutes each way, and 13% of workers work from home. The most common jobs among working residents are in office and administrative support; construction and repair; and business and finance.

How 20624 compares

Sorted from highest to lowest national percentile

Homeownership rate87.5%
93rd
StrengthU.S. 65.2% · MD 67.6%147th of 441 in MD
Average commute35.1 min
91st
WeaknessU.S. 26.4 min · MD 31.1 min121st of 421 in MD
Government workers19%
81st
U.S. 14.5% · MD 22.5%283rd of 444 in MD
Median earnings per worker$60,577
76th
U.S. $49,666 · MD $61,200238th of 443 in MD
Median household income$104,545
75th
U.S. $80,734 · MD $103,678215th of 414 in MD
Residents under 1824.5%
71st
U.S. 22% · MD 22.2%114th of 446 in MD
Median age41.3
67th
U.S. 38.9 · MD 39.4239th of 446 in MD
Residents 65 and older19%
67th
U.S. 17.2% · MD 16.7%188th of 446 in MD
Median home value$430,600
66th
U.S. $332,700 · MD $419,900200th of 421 in MD
Per capita income$42,416
57th
U.S. $44,673 · MD $52,979300th of 446 in MD
Work from home13.1%
52nd
U.S. 15.1% · MD 19.3%292nd of 444 in MD
Median gross rent$1,299
43rd
U.S. $1,413 · MD $1,705247th of 338 in MD
Self-employed workers8.2%
35th
U.S. 10% · MD 8.7%253rd of 444 in MD
Poverty rate6.4%
21st
U.S. 12.5% · MD 9.4%231st of 441 in MD
Unemployment rate2.8%
14th
StrengthU.S. 5.2% · MD 4.9%301st of 444 in MD
Uninsured rate3%
12th
StrengthU.S. 8.4% · MD 6.3%265th of 444 in MD
Population density77/sq mi
11th
U.S. 95/sq mi · MD 639/sq mi371st of 446 in MD
Healthcare workers6.4%
10th
U.S. 9.7% · MD 9%304th of 444 in MD
Broadband access82.1%
7th
WeaknessU.S. 91% · MD 92.4%393rd of 441 in MD
Bachelor's degree or higher11.7%
4th
WeaknessU.S. 35.7% · MD 43.4%428th of 445 in MD
Housing vacancy2%
4th
U.S. 10.1% · MD 7.7%365th of 441 in MD
Veterans1.3%
2nd
U.S. 6.2% · MD 6.8%427th of 446 in MD
Population796
1st
U.S. 334,922,499 · MD 6,206,011366th of 446 in MD
Diversity index1
1st
U.S. 61.4 · MD 67.7432nd of 446 in MD
Foreign-born residents0%
1st
U.S. 14.1% · MD 16.6%432nd of 446 in MD
Rent-burdened renters0%
1st
StrengthU.S. 51.1% · MD 51.5%394th of 404 in MD
Tech workers0%
1st
U.S. 3.8% · MD 6.4%425th of 444 in MD
Income inequality (Gini)0.329
1st
StrengthU.S. 0.483 · MD 0.456382nd of 438 in MD

Measure	20624	St. Mary's	MD	U.S.	National percentile	Rank in MD
Homeownership rateStrength	87.5%	73.2%	67.6%	65.2%	93rd	147th of 441
Average commuteWeakness	35.1 min	29.9 min	31.1 min	26.4 min	91st	121st of 421
Government workers	19%	33.2%	22.5%	14.5%	81st	283rd of 444
Median earnings per worker	$60,577	$70,741	$61,200	$49,666	76th	238th of 443
Median household income	$104,545	$119,446	$103,678	$80,734	75th	215th of 414
Residents under 18	24.5%	23.9%	22.2%	22%	71st	114th of 446
Median age	41.3	37.2	39.4	38.9	67th	239th of 446
Residents 65 and older	19%	14%	16.7%	17.2%	67th	188th of 446
Median home value	$430,600	$407,600	$419,900	$332,700	66th	200th of 421
Per capita income	$42,416	$53,417	$52,979	$44,673	57th	300th of 446
Work from home	13.1%	17.5%	19.3%	15.1%	52nd	292nd of 444
Median gross rent	$1,299	$1,747	$1,705	$1,413	43rd	247th of 338
Self-employed workers	8.2%	6.7%	8.7%	10%	35th	253rd of 444
Poverty rate	6.4%	8%	9.4%	12.5%	21st	231st of 441
Unemployment rateStrength	2.8%	3.6%	4.9%	5.2%	14th	301st of 444
Uninsured rateStrength	3%	3.9%	6.3%	8.4%	12th	265th of 444
Population density	77/sq mi	321/sq mi	639/sq mi	95/sq mi	11th	371st of 446
Healthcare workers	6.4%	5.9%	9%	9.7%	10th	304th of 444
Broadband accessWeakness	82.1%	93.1%	92.4%	91%	7th	393rd of 441
Bachelor's degree or higherWeakness	11.7%	36.5%	43.4%	35.7%	4th	428th of 445
Housing vacancy	2%	8.5%	7.7%	10.1%	4th	365th of 441
Veterans	1.3%	14.4%	6.8%	6.2%	2nd	427th of 446
Population	796	115,126	6,206,011	334,922,499	1st	366th of 446
Diversity index	1	47.7	67.7	61.4	1st	432nd of 446
Foreign-born residents	0%	4.3%	16.6%	14.1%	1st	432nd of 446
Rent-burdened rentersStrength	0%	45.7%	51.5%	51.1%	1st	394th of 404
Tech workers	0%	7.6%	6.4%	3.8%	1st	425th of 444
Income inequality (Gini)Strength	0.329	0.409	0.456	0.483	1st	382nd of 438

The percentile is the share of Americans who live in a zip code with a lower value, so the 50th percentile is typical. Rank 1 is the highest value in the state. Both include zip codes with at least 100 residents. Strengths and weaknesses mark measures in the best or worst fifth nationally, where higher or lower is clearly better (income, poverty, education, commute, broadband, insurance and similar). Measures like age or density are left unmarked.

People

Age

Under 5

18%

5–17

18–24

25–34

22%

35–44

45–54

15%

55–64

11%

65–74

75+

Median age

41.3

Under 18

24.5%

65 and over

19%

Race and ethnicity

White99%
Black0%
Hispanic0%
Asian0%
Native American0%
Pacific Islander0%
Other0%
Multiracial0.5%

Diversity index

U.S. 61.4

Foreign-born

U.S. 14.1%

Born in state

74.6%

Language spoken at home (households)

English only

100%

Spanish

Other Indo-European

Asian / Pacific

Other

Households

Households: 296
Average household size: 2.7
Family households: 80.7%
Married couples: 59.1%
Living alone: 14.9%
Veterans (of adults): 1.3%
Male / female: 53% / 47%

Income and poverty

Household income distribution

<$25k

10%

$25–50k

$50–75k

14%

$75–100k

19%

$100–150k

27%

$150–200k

$200k+

22%

Median household income

20624

$104,545

St. Mary's Co.

$119,446

Maryland

$103,678

United States

$80,734

Per capita income

$42,416

U.S. $44,673

Poverty rate

6.4%

U.S. 12.5%

Households earning $150K+

25.7%

U.S. 23%

Income inequality (Gini)

0.329

U.S. 0.483

Housing

Median home value

20624

$430,600

St. Mary's Co.

$407,600

Maryland

$419,900

United States

$332,700

Median gross rent

20624

$1,299

St. Mary's Co.

$1,747

Maryland

$1,705

United States

$1,413

Types of housing

Single-family

89%

2–4 units

5–19 units

20+ units

Mobile home

11%

Boat, RV, van

Housing units: 302
Owner-occupied: 87.5%
Vacant: 2%
Median year built: 1989
Median rooms: 7.1
Renters paying 30%+ of income: 0%
Renters paying 50%+ of income: 0%
Home value to income: 4.1× (U.S. 4.1×)

Work and commute

How people get to work

Drove alone

82%

Carpooled

Transit

Walked

Bicycle

Worked from home

13%

Other

Commute time (one way)

<10 min

10–19

28%

20–29

13%

30–44

28%

45–59

60+

17%

Average commute

35.1 min

U.S. 26.4 min

Unemployment

2.8%

U.S. 5.2%

In labor force

76.1%

U.S. 63.5%

Jobs and careers

What employed residents do, wherever they work

Occupations

Office and admin

23%

Construction and repair

13%

Business and finance

13%

Sales

11%

Management

10%

Production

Healthcare

Education

Engineering and science

Food service

Police and fire

Computer and math

Legal and social services

Arts, media and sports

Cleaning and personal care

Farming, fishing and forestry

Transportation and moving

Industries

Professional and technical services

17%

Construction

14%

Health care and social assistance

12%

Other services

11%

Public administration

10%

Education

Finance, insurance and real estate

Retail

Restaurants and hotels

Transportation, warehousing and utilities

Wholesale

Arts and recreation

Admin, support and management

Manufacturing

Information

Agriculture and mining

Median earnings per worker

$60,577

U.S. $49,666

Self-employed

8.2%

U.S. 10%

Government workers

19%

U.S. 14.5%

Nonprofit workers

11.3%

U.S. 8.8%

Median earnings by type of work

Type of work	20624	U.S.
Management, business, science and arts	$76,875	$74,888
Service	$35,833	$26,804
Sales and office	$46,823	$40,476
Construction and maintenance	$96,406	$49,199
Production and transportation	$26,583	$39,989

Education, internet and health coverage

Highest education (adults 25+)

No diploma

High school

50%

Some college

22%

Associate's

11%

Bachelor's

Graduate

High school graduate or higher: 95.2%
Bachelor's degree or higher: 11.7%
Graduate or professional degree: 5.8%
Households with broadband: 82.1%
Cable, fiber or DSL: 73%
No internet access: 14.9%
Without health insurance: 3%
Limited-English households: 0%

Geography

City (USPS): Clements
State: Maryland
County: St. Mary's County
Center point: 38.3381° N, 76.7335° W
Land area: 10 sq mi
Water area: 0.1 sq mi
Time zone: Eastern Time (UTC-5, UTC-4 in summer)
Zip type: Residential delivery area

Zip codes near 20624

Search by radius

Zip	City	Distance	Population	IncomeMedian income	Home value
20660	Morganza, MD	2.6 mi	14	—	—
20656	Loveville, MD	2.8 mi	87	—	—
20621	Chaptico, MD	3.8 mi	958	—	$481,100
20609	Avenue, MD	4 mi	714	$118,102	$568,400
20627	Compton, MD · PO box	4.5 mi	—	—	—
20659	Mechanicsville, MD	4.8 mi	24,324	$121,654	$416,900
20606	Abell, MD	5.6 mi	291	$88,262	$451,000
20618	Bushwood, MD	5.6 mi	1,705	$105,508	$355,000
20635	Helen, MD · PO box	7.1 mi	—	—	—
20626	Coltons Point, MD	7.2 mi	284	—	—
20682	Rock Point, MD · PO box	7.3 mi	—	—	—
20650	Leonardtown, MD	7.7 mi	16,094	$143,116	$481,700

Questions about 20624

What city is zip code 20624?

20624 is assigned to Clements, Maryland. The city name is the one the Postal Service prefers for mail addressed to this zip code.

What county is 20624 in?

20624 is in St. Mary's County, Maryland.

What is the population of 20624?

About 796 people live in 20624, according to the Census Bureau's American Community Survey.

What time zone is 20624 in?

20624 is in Eastern Time.

What is the median household income in 20624?

The median household income in 20624 is $104,545.

What zip codes are near 20624?

The closest zip codes to 20624 are 20660, 20656, 20621, 20609, 20627.

Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 20624, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.