ZIP Code 20435 in Washington, DC

Data Last Updated: January 1, 2026
City:Washington, District of Columbia
Names to Avoid:
National Selective Service
County:District Of Columbia County
Timezone:Eastern (GMT -05:00)
Local Time:2:09:10 AM
Population:No Population Data
Area Codes:202 / 771
Classification:Unique [Company/Government]
Coordinates:38.8951, -77.0369
Quick Link:
https://www.zip-codes.com/zip-code/20435/zip-code-20435.asp

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20435 - National Selective Service

Washington, DC | District of Columbia County | Institution

National Selective Service

Entity TypeInstitution
LocationWashington, DC
CountyDistrict of Columbia
FacilityPost Office
Coordinates38.9032, -77.0611
CoverageSingle point (Coordinates mark the primary delivery location)
Key Facts
  • Exclusive ZIP dedicated to institutional mail
  • Has own Post Office designation
  • Delivers to 1 business address (no residential delivery)
  • Located in the Washington, DC metro area
  • Original Selective Service Act 1917; current form from 1940 Act
  • Maintains database of 80 million records for potential draft
Entity Type
Institution
Facility
Post Office
Neighborhood
Georgetown
Delivery Type
Business

About ZIP Code 20435

The Selective Service System operates under dedicated ZIP code 20435 in Washington, D.C. Originally created by the Selective Service Act of 1917 during World War I, the current agency traces to the Selective Training and Service Act of 1940 signed by President Franklin Roosevelt. Though the United States has not conducted a draft since 1973, the independent agency maintains a database of approximately 80 million records and requires nearly all men ages 18-25 to register.

This unique postal designation has served the Selective Service for over two decades. Located in the Georgetown neighborhood of Northwest Washington, the agency operates on a modest $26 million annual budget while managing the Alternative Service Program for conscientious objectors. Postal records identify just 1 ZIP+4 code for this compact federal operation. Washington is the valid mailing city, and the absence of Census residential data reflects the agency's purely administrative function.

Delivery Points
Residential:0
Business:1

Address Format

[Recipient Name]
[Street Address]
WASHINGTON, DC 20435

Business & Employment Statistics


ZIP Code 20435 is assigned to a single organization or institution. Detailed business demographics are not published for unique ZIP Codes. 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:0Source: CBP
1st Quarter Payroll:$0Source: CBP
Annual Payroll:$0Source: CBP
# of Employees:0Source: CBP

Geography, Land Area, & Statistical Classifications


ZIP Code 20435 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 6,263,796 people, about 0.00% of whom live in ZIP Code 20435, and is subdivided into the Washington, DC-MD division. It covers 0 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:6,263,796Source: Census
MSA:Washington-Baltimore, DC-MD-VA-WV CMSASource: Census
Land Area:--Source: 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


20436 | | 20434

Schools in ZIP Code 20435


We could not locate which school district 20435 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.

Goodwill Excel Center Pcs 1776 G Street Nw
Washington, DC 20006
District: UnknownNearby
School Without Walls Hs 2130 G St. Nw
Washington, DC 20037
District: District of Columbia Public SchoolsNearby
Basis Dc Pcs 410 8th Street Nw
Washington, DC 20004
District: UnknownNearby
Thomson Es 1200 L St. Nw
Washington, DC 20005
District: District of Columbia Public SchoolsNearby
Thaddeus Stevens Early Learning Center 1050 21st Street Nw
Washington, DC 20036
District: District of Columbia Public SchoolsNearby
Triangle Tots 1300 Pennsylvania Ave Nw
Washington, DC 20229
District: Private SchoolNearby
Smithsonian Early Enrichment Center 1000 Constitution Ave Nw Nmnh Rm Ce-G50
Washington, DC 20560
District: Private SchoolNearby
Emerson Preparatory School 1718 Connecitcut Ave Nw
Washington, DC 20009
District: Private SchoolNearby

Colleges & Post Secondary Schools near ZIP Code 20435


University Of The Potomac-Washington Dc Campus 1401 H Street Nw
Washington, DC 20005
Type: Post Secondary
Arizona State University - Washington, D.c. 1800 I Street North West
Washington, DC 20006-5407
Type: Post Secondary
The Chicago School Of Professional Psychology At Washington Dc 901 15th St., Nw
Washington, DC 20005
Type: Post Secondary
Newu University 1090 Vermont Ave Nw
Washington, DC 20005
Type: Post Secondary
Career Technical Institute 1101 Vermont Avenue, N.w Suite L002
Washington, DC 20005
Type: Post Secondary
George Washington University 1918 F Street, Nw
Washington, DC 20052
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 January 1, 2026.

  1. U.S. Postal Service [Last Updated: 1/1/2026], https://www.usps.com
  2. ZIP-Codes.com Proprietary Data Enhancements [Updated: 1/1/2026], 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: 1/1/2026], https://nces.ed.gov