ZIP Code 09203 in DPO, AE

Data Last Updated: February 1, 2026
City:DPO, Armed Forces Europe
Timezone:--
Local Time:8:28:53 PM
Population:No Population Data
Area Code:--
Classification:Military Only
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09203 - APO AE Germany - Heidelberg AreaNovember 2016

DPO AE | Germany | Army

APO AE Germany - Heidelberg Area

Army Active
LocationHeidelberg, Germany
CommandDepartment of State
GatewayNewark, NJ
ZIP CreatedNovember 2016
Key Facts
  • DPO AE ZIP code
  • Introduced November 2016
  • State Department diplomatic designation
  • Specific facility not documented

About ZIP Code 09203

APO AE 09203 historically served the Heidelberg Military Community, former headquarters of U.S. Army Europe (USAREUR). The historic university city hosted American forces from 1945 to 2013.

Campbell Barracks and Patrick Henry Village were major installations in the Heidelberg area. Most facilities have been returned to Germany, with USAREUR headquarters relocated to Wiesbaden.

Mail continues to route through Newark Gateway for any remaining personnel or transition operations.

Address Format

[Recipient Name]
Unit [Number] Box [Number]
DPO AE 09203

Helpful Veteran and First Responder Resources

Gary Sinese Foundation

At the Gary Sinise Foundation, our mission is to serve our nation by honoring our defenders, veterans, first responders, their families, and those in need. Among its programs is the construction of specially adapted smart homes for severely wounded veterans that are provided mortgage-free.

Visit GarySiniseFoundation.org |

Veterans & First Responders in Crisis

1-800-273-8255
A simple act of kindness can help someone feel less alone. Your actions could help save a life. #BeThere
Visit Site |

The Marine Corps DSTRESS Line

Call 1-877-476-7734
24/7 anonymous phone, chat and referral service using a 'Marine to Marine' approach.
Visit Site |

Tragedy Assistance Program For Survivors (TAPS)

Call 1-800-959-TAPS (8277)
Whether you are in emotional crisis, need to connect with TAPS resources and programs, or just want to remind yourself that you are a part of a loving, supportive family.
Visit Site |

Tunnel to Towers Foundation

Since 9/11, we have been helping America's heroes by providing mortgage-free homes to Gold Star and fallen first responder families with young children and specially-adapted smart homes for injured veterans and first responders.
Visit Site |

ZIP-Codes.com Salutes and Supports our Service Members.
We are a Veteran Owned Business.
Thank You
for your Courage & Sacrifice!

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