ZIP Code 20422 in Washington, DC

Data Last Updated: February 1, 2026
City:Washington, District of Columbia
Names to Avoid:
Veterans Hospital
County:District Of Columbia County
Timezone:Eastern (GMT -05:00)
Local Time:9:53:11 PM
Population:47 [See All]
Area Codes:202 / 771
Classification:Unique [Company/Government]
Coordinates:38.9293, -77.0099
Land Area:0.117 sq mi
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20422 - Veterans Hospital

Washington, DC | District of Columbia County | Hospital

Veterans Hospital

Entity TypeHospital
LocationWashington, DC
CountyDistrict of Columbia
FacilityPost Office
Coordinates38.9321, -77.0104
CoverageCampus (Boundary covers 0.21 sq mi)
Key Facts
  • Exclusive ZIP dedicated to patient services
  • Mail processed at dedicated Post Office
  • Includes Veterans Hospital and Veterans Hospital
  • Mail serves 9 business establishments employing around 1,888 people
  • Delivers to 1 business address (no residential delivery)
  • Located in the Washington, DC metro area
  • Veterans hospital tradition in DC dates to 1851 after Mexican-American War
  • One of 7 VA hospitals offering liver transplant; hosts War Related Illness Study Center
Entity Type
Hospital
Facility
Post Office
Neighborhood
Petworth
Buildings
2

About ZIP Code 20422

The Washington VA Medical Center operates under dedicated ZIP code 20422 in Washington, D.C. A teaching hospital serving over 125,000 veterans throughout the D.C., Maryland, and Virginia region, the facility at 50 Irving Street NW employs more than 2,000 staff members who complete over one million patient encounters annually. The medical center is one of only seven VA hospitals in the nation offering liver transplant services and hosts specialized programs including the War Related Illness and Injury Study Center.

This unique postal designation has served the medical center for over two decades. The 0.21-square-mile campus in the Petworth neighborhood includes 164 acute care beds, 30 psychosocial residential rehabilitation beds, and a 120-bed community living center providing long-term geriatric, hospice, and palliative care. Census Business Patterns reports 1,888 employees across 9 establishments, confirming substantial healthcare operations.

The 2020 Census counted 47 residents within this ZIP code with a remarkably high median age of 85.8 years. All 47 live in institutional group quarters, consistent with the community living center's elderly veteran population. ACS data shows 17 of these residents are veterans. Postal records identify 4 ZIP+4 codes routing mail to Veterans Hospital facilities on Irving Street and 1st Street. Washington is the valid mailing city.

Census Data
Population:47
Median Age:85.8
Housing Units:0
Business Data
Establishments:9
Employment:1,888
Delivery Points
Residential:0
Business:1

Named Buildings

Buildings registered in the USPS ZIP+4 database with designated codes for direct mail delivery.

Veterans Hospital on Irving Veterans Hospital on 1St

Address Format

[Recipient Name]
[Street Address]
WASHINGTON, DC 20422
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Population & Demographics


ZIP Code 20422 has 47 residents and 0 households. The median age is 85.8 years, significantly older than the state (33.9) and significantly older than the nation (38.8). The gender split is 70.2% male and 29.8% female, which is much higher than the state male share (46.8%), making this a male-majority area. Largest groups are Black or African American (87.2%, much higher than the state average of 41.4% and well above the national average of 12.4%) and White (6.4%, much lower than the state average of 39.6% and well below the national average of 61.6%); Hispanic or Latino residents make up 2.1%, which is much lower than the national average (18.7%), and Black or African American share is much higher than both the state (41.4%) and national averages (12.4%).

Explore More: Population Over Time By Age & Gender By Race By Gender Nativity & Citizenship

Source: U.S. Census 2020 Demographics & Housing Characteristics (DHC) and U.S. Census 2011-2024 American Community Survey (ACS) 5-Year Estimates.
2020 Population:47Source: Census DHC
2024 ACS Population Estimate:15Source: Census ACS
2026 ZC Population Estimate:0Source: ZIP-Codes.com
Population Density:401.7 people per sq mile
Average Income:$0Source: Census ACS
Households:0Source: Census DHC
Average House Value:$666,666,666Source: Census ACS
Persons Per Household:0.00Source: Census DHC
Average Family Size:0.00Source: Census ACS

Population Over Time (with 2010 & 2020 Census Benchmarks)


Group201020112102201320142015201620172018201920202021202220232024
Census ACS Population Estimate--000000000067542115
Decennial Census0------------------47--------
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP05. DEMOGRAPHIC AND HOUSING ESTIMATES

Population by Age & Gender (Total, Male, Female)


Median Age: 85.8

Male Median Age: 85.8

Female Median Age: 83

Group< 55-910-1415-1920-2425-2930-3435-3940-4445-4950-5455-5960-6465-6970-7475-7980-8485+
Male00000000000002103018
Female000000000000150107
Total00000000000017104025
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Population by Race


White:36.25%
Black:4185.42%
Hispanic:*12.08%
Asian:00%
American Indian:00%
Hawaiian:12.08%
Other:24.17%
Total:48100%
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)
* NOTE: Hispanic or Latino is an ethnicity, not a race. This means individuals who identify as Hispanic will also be included in one of the race categories (such as White or Black). As a result, the totals shown here may exceed 100% when Hispanic is displayed alongside racial groups.

Gender Breakdown


GenderCount%Median Age
Males:3370.21%85.8 years
Females:1429.79%83.0 years
Total:47100%85.8 years
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Nativity & Citizenship


Native, born in the United States:1280.00%
Native, born in PR, Island Areas, or abroad:00.00%
Foreign born, naturalized U.S. citizen:320.00%
Foreign born, not a U.S. citizen:020.00%
Total Population:15100%
Total Native Population:1280.00%
Total Foreign-born Population:320.00%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS
Note: Nativity and Citizenship derived from American Community Survey (ACS) 5-year estimates. Total Population listed here will not match official ZIP Code population totals, which are based on the Decennial Census.

Income & Employment


In 2024, the Median household income is $0, which is far less than the state median ($106,287), and above its 2019 pre-pandemic level by $0. Family households earn a median of $0 versus $0 for nonfamily households (a difference of $0). By gender, male median income is $0 and female is $0, which is well under the state female median ($93,424), with a current gap of $0 that has stayed about the same from 2011 to 2024. The labor-force participation rate is 0.0%, which is much lower than the state rate (72.0%).

Explore More: Income Over Time Household Income Employment Status By Occupation

Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. Using data from Tables DP02, DP03, DP04 and DP05.

Median Income Over Time (Household, Family, Nonfamily, Male, Female)


Income Type20112012201320142015201620172018201920202021202220232024
Median Household Income$0$0$0$0$0$0$0$0$0$0$0$0$0$0
Median Family Income$0$0$0$0$0$0$0$0$0$0$0$0$0$0
Median NonFamily Income$0$0$0$0$0$0$0$0$0$0$0$0$0$0
Median Male Income$0$0$0$0$0$0$0$0$0$0$0$0$0$0
Median Female Income$0$0$0$0$0$0$0$0$0$0$0$0$0$0
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP03. SELECTED ECONOMIC CHARACTERISTICS

Average Household Income


Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Employment Status


Employed:00.00%
Unemployed:00.00%
Not In Labor Force:15100.00%
Total:15100%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Employment by Occupation (Civilian Employed Population, 16 and Over)


Management, business, science, and arts:00%
Service:00%
Sales and Office:00%
Natural resources, construction, and maintenance:00%
Production, transportation, and material moving:00%
Total Civilian Employed Population:0100%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS.

Education, Health & Community


In 2024, 20.00% of adults (25+) have a bachelor's degree or higher, which is on par with the state rate (63.60%). High school or higher is 80.00%, which is on par with the state rate (92.80%). The uninsured rate is -666,666,666.00%, which is far lower than the national rate (8.60%). Private coverage is -666,666,666.00%, which is markedly below the state rate (72.40%). Public coverage is -666,666,666.00%, which is far lower than the national rate (36.30%). The share of people in poverty is -666,666,666.00%, which is markedly below the state rate (10.70%). Poverty has been broadly stable, which may reflect structural barriers or offsetting gains and setbacks. Insufficient data for school enrollment.

Explore More: Educational Attainment Health Insurance Poverty Over Time School Enrollment

Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. Using data from Tables DP02 and DP03.

Educational Attainment of Adults (25 and Older)


Less than 9th grade:320.00%
9th to 12th grade, no diploma:00.00%
High school graduate (includes equivalency):533.33%
Some college, no degree:426.67%
Associate's degree:00.00%
Bachelor's degree:320.00%
Graduate or professional degree:00.00%
Total:15100%
High school or higher:1280.00%
Bachelor's degree or higher:320.00%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

Health Insurance Coverage by Type (Private, Public, Uninsured)


Private Insurance:00%
Public Insurance:00%
No Insurance:00%
Total:0100%
Has Health Insurance:00%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Percentage of People in Poverty Over Time (2011-2024)


Group20112102201320142015201620172018201920202021202220232024
% of People in Poverty0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%0.0%
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP03. SELECTED ECONOMIC CHARACTERISTICS

Note: Counts of Families & People in poverty are not published at the ZIP Code level due to small sample sizes. Percentages shown are survey estimates from the American Community Survey (ACS). They may differ from official poverty statistics. The U.S. Census Bureau defines poverty status by comparing a family's or individual's total income with federal poverty thresholds that vary by family size and composition.

School Enrollment by Education Level (Ages 3 and Older)


Nursery School, Preschool:00%
Kindergarten:00%
Elementary school (grades 1-8):00%
High school (grades 9-12):00%
College or graduate school:00%
Total:0100%
Early Childhood:00%
K-12 (Primary & Secondary School):00%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

Business & Employment Statistics


ZIP Code 20422 supports both business and residential activity. According to the Business Census (2024), there are 8 business establishments, employing about 1,892 people with an annual payroll of $115,036,000. USPS data shows 0 residential mailboxes and 1 business mailboxes, reflecting local delivery coverage.

# Residential Mailboxes:0Source: USPS
# Business Mailboxes:1Source: USPS
Total Delivery Receptacles:1Source: USPS
Single Family Delivery Units:0Source: USPS
Multi Family Delivery Units:0Source: USPS
# of Businesses:8Source: CBP
1st Quarter Payroll:$18,156,000Source: CBP
Annual Payroll:$115,036,000Source: CBP
# of Employees:1,892Source: CBP

Geography, Land Area, & Statistical Classifications


ZIP Code 20422 is located in District Of Columbia County, District of Columbia, within the Washington-Arlington-Alexandria, DC-VA-MD-WV Metropolitan Statistical Area (CBSA 47900) and District of Columbia's 98th Congressional District. This Metro area has a population of 5,582,170 people, about 0.00% of whom live in ZIP Code 20422, and is subdivided into the Washington, DC-MD division. It covers 0.117 sq mi of land and a water area of 0 sq mi.

CBSA Name:Washington-Arlington-Alexandria, DC-VA-MD-WVSource: Census
CBSA Number:47900Source: Census
CBSA Type:MetroSource: Census
CBSA Division:Washington, DC-MD (CBSA Div 47764)Source: Census
CBSA Population:5,582,170Source: Census
MSA:Washington-Baltimore, DC-MD-VA-WV CMSASource: Census
Land Area:0.117 sq miSource: Census
Water Area:--Source: Census
Congressional District:98Source: USPS
Congressional Land Area:61.40 sq miSource: Census
PMSA:Washington, DC-MD-VA-WV PMSASource: Census
Intro Date:< 2004-10Source: ZIP-Codes.com
Place FIPS Code:1150000Source: Census
Place Name:Washington city; District of ColumbiaSource: Census

Adjacent & Nearby ZIP Codes


20423 | | 20421

Schools in ZIP Code 20422


We could not locate which school district 20422 belongs to, but we will update this once new district data is released. There are no public schools nor private schools with a mailing address in this ZIP Code. Listing Nearby schools instead. It also has 6 colleges, universities or post secondary education institutions nearby which would be a short commute to.

Inspired Teaching Demonstration Pcs 200 Douglas Street Ne
Washington, DC 20002
District: UnknownNearby
Lee Montessori Pcs - Brookland 3025 4th Street Ne
Washington, DC 20017
District: UnknownNearby
Washington Leadership Academy Pcs 3015 4th Street Ne
Washington, DC 20017
District: UnknownNearby
Howard University Ms Of Mathematics And Science Pcs 405 Howard Road Place Nw
Washington, DC 20059
District: UnknownNearby
Bruce-Monroe Es At Park View 3560 Warder St. Nw
Washington, DC 20010
District: District of Columbia Public SchoolsNearby
Archbishop Carroll High School 4300 Harewood Rd
Washington, DC 20017
District: Private SchoolNearby
St Anthony Catholic School 3400 12th St Ne
Washington, DC 20017
District: Private SchoolNearby
Christian Family Montessori 201 Allison St Nw Ste B
Washington, DC 20011
District: Private SchoolNearby

Colleges & Post Secondary Schools near ZIP Code 20422


Trinity Washington University 125 Michigan Ave Ne
Washington, DC 20017-1094
Type: Post Secondary
Pontifical Faculty Of The Immaculate Conception At The Dominican House Of Studies 487 Michigan Ave, Ne
Washington, DC 20017-1585
Type: Post Secondary
Pontifical John Paul Ii Institute For Studies On Marriage And Family 620 Michigan Ave Ne - Mcgivney Hall
Washington, DC 20064-9997
Type: Post Secondary
Howard University 2400 Sixth St Nw
Washington, DC 20059
Type: Post Secondary
The Catholic University Of America 620 Michigan Avenue, Ne
Washington, DC 20064
Type: Post Secondary
Bennett Career Institute 700 Monroe Street N.e.
Washington, DC 20017
Type: Post Secondary

Sources & References


Our sources include trusted federal and licensed data from the United States Postal Service, U.S. Census Bureau, U.S. Geological Survey, Centers for Medicare & Medicaid Services, and the National Center for Education Statistics, along with proprietary datasets created by ZIP-Codes.com. Data last updated on February 1, 2026.

  1. U.S. Postal Service [Last Updated: 2/1/2026], https://www.usps.com
  2. ZIP-Codes.com Proprietary Data Enhancements [Updated: 2/1/2026], https://www.zip-codes.com
  3. U.S. Census [Updated: Varies], https://www.census.gov
    • U.S. Census Office of Management and Budget [Updated: As Released]
    • U.S. Census 2020 Demographic & Housing Characteristics (DHC) [Decennial] [Updated: 5/25/2023]
    • U.S. Census 2011-2024 American Community Survey 5-year estimates (ACS) [Annually] [Updated: Annually, As Released]
    • U.S. Census Business Patterns (CBD) [Annually] [Updated: Annually, As Released]
    • U.S. Census American National Standards Institute (ANSI) [Updated: As Released]
  4. U.S. Geological Survey [Updated: Varies], https://www.usgs.gov
  5. Centers for Medicare & Medicaid Services [Updated: Annually, As Released], https://www.cms.gov
  6. National Center for Education Statistics [Updated: 2/1/2026], https://nces.ed.gov