20115 ZIP Code — Marshall, VA

Fauquier County, Virginia

ZIP code 20115 is located in Marshall, Virginia, within Fauquier County. It covers approximately 98.63 square miles and serves a population of 7,943 residents. This is a standard ZIP code in the Eastern (ET) timezone, served by area code 540.

About ZIP code 20115

The housing stock consists of predominantly single-family detached homes. Most homes were built in the 1990s, giving the area an established character. Median home value is $629,300. Owner-occupancy sits near the national average at 68%.

The gap between median ($133,722) and mean household income suggests income inequality — a small number of higher earners pull the average up. 35% 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. An above-average commute of 36 minutes suggests many residents work outside the immediate area.

Educational attainment is near the national average, with 39% of residents holding a bachelor's degree or higher.

7,943

population

98.63

sq mi land

Standard

ZIP type

Eastern (ET)

timezone

20115 ZIP code map

Cities in ZIP code 20115

Below are the cities the US Postal Service accepts for ZIP code 20115. Using any city not on this list may result in mail delivery delays.

City	Status
Marshall	Preferred

Nearby ZIP codes

20144 Delaplane (6.7 mi) 22639 Hume (6.8 mi) 22643 Markham (7 mi) 20198 The Plains (8.5 mi) 20186 Warrenton (9.5 mi) 20137 Broad Run (9.5 mi) 22642 Linden (10.1 mi) 22627 Flint Hill (11.2 mi) 20106 Amissville (11.3 mi) 20187 Warrenton (11.6 mi) 20184 Upperville (12 mi) 20117 Middleburg (13.9 mi)

Demographics updated 05/2026

Population
Total population	7,943
Population density	81 / sq mi
State FIPS	51
County FIPS	061

Geography
Land area	98.63 sq mi
Water area	0.43 sq mi
Latitude	38.8378
Longitude	-77.8986
Timezone	Eastern (ET)
Area code	540

Total population by age

Gender

Race & ethnicity

Economics updated 05/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	25.5%	20.1%	32.9%
$50k – $100k	20.1%	27.6%	29.2%
$100k – $200k	30.4%	34.7%	26.3%
Over $200k	24.0%	17.6%	11.6%

Demographics & statistics

7,943

Population

People per sq mi

43.5

Median age

$133,722

Median household income

$61,035

Per capita income

$629,300

Median home value

$1,567

Median monthly rent

68.1%

Home ownership

12.7%

Poverty rate

4.1%

Unemployment

2,267

Housing units

39.1%

Bachelor's or higher

Age distribution

Male Female

105

Under 5

101

167

5–9

161

346

10–14

334

192

15–19

185

276

20–24

265

478

25–34

461

564

35–44

543

487

45–54

469

310

55–59

298

302

60–64

291

485

65–74

468

299

75–84

289

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	1,405	17.7%
18 and over	6,538	82.3%
65 and over	1,608	20.2%
Median age	43.5 years

Race & ethnicity

White 82.1%

Black or African American 7.9%

Two or more races 4.1%

Hispanic or Latino 4.1%

Other race 1.3%

Asian 0.4%

Group	Count	%
White	6,797	82.1%
Black or African American	657	7.9%
Two or more races	343	4.1%
Hispanic or Latino	338	4.1%
Other race	109	1.3%
Asian	37	0.4%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	25.5%	20.1%	32.9%
$50k – $100k	20.1%	27.6%	29.2%
$100k – $200k	30.4%	34.7%	26.3%
Over $200k	24.0%	17.6%	11.6%

Under $10k 1.6%

$10k–$15k 2.7%

$15k–$25k 4.3%

$25k–$35k 5.5%

$35k–$50k 4.9%

$50k–$75k 9.0%

$75k–$100k 12.1%

$100k–$150k 15.9%

$150k–$200k 15.9%

$200k+ 28.1%

Range	% of households
Under $10k	1.6%
$10k–$15k	2.7%
$15k–$25k	4.3%
$25k–$35k	5.5%
$35k–$50k	4.9%
$50k–$75k	9.0%
$75k–$100k	12.1%
$100k–$150k	15.9%
$150k–$200k	15.9%
$200k+	28.1%
Median income	$133,722

Housing

Home values

Under $50k 0.5%

$100k–$150k 0.4%

$150k–$200k 2.8%

$200k–$300k 5.7%

$300k–$500k 23.8%

$500k–$1M 51.3%

$1M+ 15.6%

Housing overview

Metric	Value
Median home value	$629,300
Median rent / month	$1,567
Owner occupied	68.1%
Renter occupied	31.9%
Vacant	9.3%
Single-family detached	83.1%
Large apartment buildings	0.7%
Mobile homes	0.0%
Median rooms	6.8
Avg household size (owned)	2.74

Year built

Era	%
2020 or later	0.0%
2010–2019	4.2%
2000–2009	14.3%
1990–1999	17.4%
1980–1989	14.5%
1970–1979	17.1%
1960–1969	8.1%
1950–1959	5.6%
1940–1949	3.3%
1939 or earlier	15.6%

Bedrooms

Size	% of units
No bedroom (studio)	0.3%
1 bedroom	5.2%
2 bedrooms	16.6%
3 bedrooms	41.9%
4 bedrooms	29.3%
5+ bedrooms	6.8%

Vehicles per household

Vehicles	% of households
No vehicle	2.5%
1 vehicle	22.2%
2 vehicles	26.6%
3 or more	48.7%

Heating fuel

Fuel type	%
Utility gas	1.3%
Electricity	62.6%
Propane / LP gas	20.4%
Fuel oil	10.1%
Wood	4.9%
Solar	0.5%
No fuel used	0.2%

Households & families

Household type	Count	%
Married-couple family	1,759	60.7%
Cohabiting couple	246	8.5%
Male householder, no spouse	302	10.4%
Female householder, no spouse	589	20.3%
Households with children under 18	725	25.0%
Households with seniors (65+)	1,164	40.2%
Average household size	2.74

Marital status

Status	Male	Female
Never married	31.4%	23.4%
Married	58.4%	52.1%
Separated	0.2%	0.3%
Widowed	1.5%	10.4%
Divorced	8.5%	13.7%

Education

Less than 9th grade 5.2%

Some HS, no diploma 5.1%

HS graduate 22.0%

Some college, no degree 22.4%

Associate's degree 6.1%

Bachelor's degree 24.0%

Graduate / professional 15.1%

Metric	%
HS diploma or higher	89.7%
Bachelor's or higher	39.1%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	39	2.6%
Kindergarten	74	5.0%
Elementary school	671	45.4%
High school	253	17.1%
College / grad school	441	29.8%

Employment

Industry of employment

Professional & management 24.7%

Education & healthcare 15.6%

Retail trade 13.1%

Agriculture & mining 9.2%

Public administration 8.4%

Construction 6.7%

Other services 5.6%

Finance & real estate 3.7%

Wholesale trade 3.6%

Arts, food & hospitality 2.8%

Transportation & utilities 2.5%

Manufacturing 2.2%

Information 1.9%

Occupation

Category	%
Management, business & arts	44.2%
Service	14.6%
Sales & office	19.2%
Natural resources & construction	13.0%
Production & transportation	9.0%

Employment type

Type	%
Private sector	72.5%
Government	19.3%
Self-employed	8.2%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	75.3%
Carpool	5.9%
Public transit	0.0%
Walk	1.4%
Work from home	14.3%
Other means	3.2%
Avg commute (minutes)	36.2

Poverty

All people 12.7%

Under 18 years 33.8%

18 and over 8.3%

Married-couple families 7.2%

Female-led households 9.4%

Income support

Source	% of households
Social Security	34.9%
Retirement income	22.3%
Supplemental Security	3.1%
Cash public assistance	0.0%
Food stamps / SNAP	6.1%

Health indicators

Condition	%
Obesity	30.9%
High blood pressure	35.1%
High cholesterol	34.8%
Diabetes	10.3%
Heart disease	5.9%
Stroke	2.8%
Asthma	9.1%
Arthritis	25.9%
Kidney disease	2.7%
Pulmonary disease	6.1%
Cancer	7.2%

Behavior / access	%
Smoking	14.6%
Binge drinking	15.9%
No physical activity	19.6%
Less than 7 hrs sleep	33.1%
Depression	19.1%
Fair or poor health	12.4%
Poor mental health	12.4%
Poor physical health	8.9%
No health insurance	10.4%
Visited doctor (checkup)	77.1%
Visited dentist	72.1%
Cholesterol screening	92.9%
Teeth loss	9.0%

Veterans & disability

Veterans	Count	%
Civilian veterans	666	10.2%

Disability	%
Any disability	8.3%
Under 18	4.8%
18–64 years	3.6%
65 and over	25.7%

Health insurance coverage

Type	%
Private insurance	71.6%
Public insurance	28.0%
No insurance	14.2%
Uninsured under 19	20.1%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	7,737	97.4%
Spanish	977	12.6%
Other Indo-European	952	12.3%
Asian & Pacific Islander	23	0.3%
Other languages	2	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	6,761	85.1%
Born in same state	6,687	84.2%
Born in different state	3,571	45.0%
Foreign born	74	0.9%
Naturalized citizen	1,182	14.9%
Not a US citizen	274	23.2%

Ancestry

Ancestry	Count	%
French	1,634	20.6%
Italian	588	7.4%
Arab	488	6.1%
Polish	32	0.4%

Ancestry	Count	%
Norwegian	26	0.3%
English	21	0.3%
Irish	16	0.2%
Dutch	6	0.1%

Technology access

Metric	% of households
Computer access	36.5%
Internet access	92.6%

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

Frequently asked questions about ZIP code 20115

What city is ZIP code 20115 in?

ZIP code 20115 is primarily assigned to Marshall, Virginia.

What county is ZIP code 20115 in?

ZIP code 20115 falls within Fauquier County, Virginia.

What is the median household income in ZIP code 20115?

The median household income in ZIP code 20115 is $133,722, above the national median of ~$75,000.

What is the typical home value in ZIP code 20115?

The median home value in ZIP code 20115 is $629,300.

Does ZIP code 20115 have a large veteran population?

10% of civilians in ZIP code 20115 are veterans, above the national average of ~7%.

What is the population of ZIP code 20115?

ZIP code 20115 has an estimated population of 7,943 residents, with a density of 81 people per square mile.

What timezone is ZIP code 20115 in?

ZIP code 20115 observes the EST timezone.