Issue ZIP Codes — Charles County, MD

There is one unique ZIP code in Issue, Maryland and it is 20645. Area code: 240/301.

ZIP codes

1.38

sq mi land

1.29

sq mi water

240/301

area code

Issue, MD ZIP code map

About Issue, MD

Issue is a small, charming community located in Charles County, Maryland. Known for its serene environment and close-knit atmosphere, the town offers a unique mix of rural charm and suburban accessibility. Despite its size, Issue provides a peaceful retreat for residents, embodying the tranquility of life in Southern Maryland.

Location & geography

Issue is situated in the southern part of Maryland, surrounded by natural landscapes and water bodies. The town covers a total area of 1.38 square miles, with an impressive 1.29 square miles being water, contributing to its picturesque scenery. Nearby cities include La Plata, located approximately 12 miles to the northwest; Waldorf, about 15 miles to the north; Bryans Road, roughly 8 miles to the west; and White Plains, which is around 10 miles to the north.

Community & economy

The community of Issue is characterized by its friendly residents and a laid-back lifestyle that emphasizes outdoor activities and local gatherings. Though small, the town's economy is intertwined with the agricultural and service industries, contributing to the overall charm and character of the area. Daily life in Issue revolves around community events and an appreciation for the surrounding natural beauty, fostering a strong sense of belonging among its residents.

Transportation

Issue is conveniently accessed via nearby highways, with Maryland Route 5 (Leonardtown Road) being a primary route for travelers. The nearest major airport is the Ronald Reagan Washington National Airport, situated about 40 miles to the north, providing reliable air travel options for residents and visitors. Public transit options are limited, but the nearby cities offer more extensive transport services.

History

Founded in the 19th century, Issue has maintained its rural roots while gradually developing into a quiet residential area. The town has historically been connected to agriculture, which has played a significant role in its development. In recent years, the area has seen growth in suburban housing, while still keeping its intimate feel.

Did you know?

One surprising fact about Issue is that its ZIP code, 20645, is the only one assigned to the town, highlighting its quaint size. Despite its small dimensions, Issue offers a unique glimpse into the slower-paced lifestyle of Southern Maryland, providing a stark contrast to the bustling urban areas nearby.

ZIP codes for Issue, MD (1)

ZIP code	City	County	Map
20645	Issue	Charles	View map

Demographics & statistics

763

Population

50.4

Median age

$119,167

Median household income

$70,710

Per capita income

$427,600

Median home value

Median monthly rent

94.8%

Home ownership

0.0%

Poverty rate

0.0%

Unemployment

271

Housing units

31.2%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

35–44

45–54

55–59

60–64

65–74

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	165	21.6%
18 and over	598	78.4%
65 and over	201	26.3%
Median age	50.4 years

Race & ethnicity

White 87.9%

Two or more races 6.5%

Hispanic or Latino 5.1%

American Indian / Alaska Native 0.5%

Group	Count	%
White	707	87.9%
Two or more races	52	6.5%
Hispanic or Latino	41	5.1%
American Indian / Alaska Native	4	0.5%

Household income

$25k–$35k 8.7%

$35k–$50k 5.2%

$50k–$75k 8.7%

$75k–$100k 12.2%

$100k–$150k 22.4%

$150k–$200k 5.6%

$200k+ 37.1%

Range	% of households
$25k–$35k	8.7%
$35k–$50k	5.2%
$50k–$75k	8.7%
$75k–$100k	12.2%
$100k–$150k	22.4%
$150k–$200k	5.6%
$200k+	37.1%
Median income	$119,167

Housing

Home values

$200k–$300k 7.7%

$300k–$500k 52.4%

$500k–$1M 39.9%

Housing overview

Metric	Value
Median home value	$427,600
Median rent / month	$0
Owner occupied	94.8%
Renter occupied	5.2%
Vacant	0.0%
Single-family detached	100.0%
Large apartment buildings	0.0%
Mobile homes	0.0%
Median rooms	6.5
Avg household size (owned)	2.70

Year built

Era	%
2020 or later	0.0%
2010–2019	0.0%
2000–2009	2.1%
1990–1999	60.1%
1980–1989	35.0%
1970–1979	2.8%
1960–1969	0.0%
1950–1959	0.0%
1940–1949	0.0%
1939 or earlier	0.0%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	0.0%
2 bedrooms	0.0%
3 bedrooms	48.6%
4 bedrooms	46.5%
5+ bedrooms	4.9%

Vehicles per household

Vehicles	% of households
No vehicle	0.0%
1 vehicle	23.1%
2 vehicles	51.4%
3 or more	25.5%

Heating fuel

Fuel type	%
Electricity	92.0%
Fuel oil	8.0%

Households & families

Household type	Count	%
Married-couple family	201	70.3%
Cohabiting couple	8	2.8%
Male householder, no spouse	0	0.0%
Female householder, no spouse	77	26.9%
Households with children under 18	77	26.9%
Households with seniors (65+)	126	44.1%
Average household size	2.67

Marital status

Status	Male	Female
Never married	34.0%	14.1%
Married	63.5%	62.9%
Separated	0.0%	0.0%
Widowed	0.0%	13.5%
Divorced	2.5%	9.5%

Education

Less than 9th grade 0.0%

Some HS, no diploma 7.6%

HS graduate 38.2%

Some college, no degree 23.1%

Associate's degree 0.0%

Bachelor's degree 13.5%

Graduate / professional 17.7%

Metric	%
HS diploma or higher	92.4%
Bachelor's or higher	31.2%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	0	0.0%
Kindergarten	0	0.0%
Elementary school	58	29.4%
High school	85	43.1%
College / grad school	54	27.4%

Employment

Industry of employment

Professional & management 24.7%

Public administration 23.5%

Education & healthcare 21.5%

Manufacturing 10.9%

Construction 7.3%

Retail trade 4.9%

Arts, food & hospitality 3.6%

Other services 3.6%

Occupation

Category	%
Management, business & arts	37.2%
Service	7.7%
Sales & office	41.7%
Natural resources & construction	13.4%
Production & transportation	0.0%

Employment type

Type	%
Private sector	32.0%
Government	68.0%
Self-employed	0.0%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	73.3%
Carpool	0.0%
Public transit	0.0%
Walk	0.0%
Other means	0.0%
Avg commute (minutes)	52.7

Poverty

All people 0.0%

Under 18 years 0.0%

18 and over 0.0%

Married-couple families 0.0%

Female-led households 0.0%

Income support

Source	% of households
Social Security	61.2%
Retirement income	53.1%
Supplemental Security	0.0%
Cash public assistance	0.0%
Food stamps / SNAP	4.2%

Health indicators

Condition	%
High blood pressure	43.5%
High cholesterol	40.9%
Heart disease	8.2%
Stroke	3.9%
Asthma	10.2%
Arthritis	32.1%
Kidney disease	3.5%
Pulmonary disease	9.1%
Cancer	8.1%

Behavior / access	%
Binge drinking	12.4%
No physical activity	27.3%
Less than 7 hrs sleep	35.5%
Fair or poor health	15.6%
Poor mental health	13.9%
Poor physical health	10.9%
No health insurance	10.2%
Visited doctor (checkup)	80.4%
Visited dentist	61.8%
Cholesterol screening	93.2%
Teeth loss	13.1%

Veterans & disability

Veterans	Count	%
Civilian veterans	67	11.2%

Disability	%
Any disability	10.0%
Under 18	0.0%
18–64 years	0.0%
65 and over	37.8%

Health insurance coverage

Type	%
Private insurance	96.7%
Public insurance	42.9%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	732	95.9%
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)	763	100.0%
Born in same state	754	98.8%
Born in different state	287	37.6%
Foreign born	9	1.2%
Naturalized citizen	0	0.0%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
French	277	36.3%
Italian	113	14.8%
Arab	34	4.5%

Ancestry	Count	%
Irish	17	2.2%
English	13	1.7%

Technology access

Metric	% of households
Computer access	37.5%
Internet access	93.4%

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

Frequently asked questions

What ZIP codes does Issue, MD have?

Issue, MD has one ZIP code: 20645. Each ZIP code serves a distinct delivery area within the city and surrounding region.