ZIP Code 34021 in DPO, AA

Data Last Updated: February 1, 2026
City:DPO, Armed Forces Americas
Timezone:--
Local Time:11:39:55 PM
Population:No Population Data
Area Code:--
Classification:Military Only
Quick Link:
https://www.zip-codes.com/zip-code/34021/zip-code-34021.asp

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34021 - APO AA - U.S. Embassy Managua, Nicaragua

APO AA | Nicaragua | State

APO AA - U.S. Embassy Managua, Nica

State Active
LocationManagua, Nicaragua
CommandU.S. Department of State
GatewayMiami, FL
ZIP CreatedBefore Oct 2004
Key Facts
  • Embassy located at Km 5.5, Carretera Sur
  • U.S. Marines first present in Nicaragua in 1852
  • Embassy experienced staff expulsion in 1988
  • Only U.S. diplomatic mission in Nicaragua

About ZIP Code 34021

APO AA 34021 provides military postal service to the U.S. Embassy in Managua, Nicaragua, located at Kilometer 5.5 on Carretera Sur, south of the city center. The embassy manages bilateral relations during a period of significantly strained diplomatic ties, with the Ortega government having expelled numerous U.S. diplomats since 2018. Mail addressed to this ZIP code routes through the USPS Miami International Service Center.

The United States and Nicaragua have a complex diplomatic history dating back to 1852, when U.S. Marines first landed in the country. The embassy experienced a major staff expulsion in 1988 during the Sandinista period under Daniel Ortega's first presidency. Relations normalized after the 1990 elections but have deteriorated again following Ortega's return to power in 2007. The embassy currently operates with a reduced staff due to ongoing political tensions.

Despite diplomatic challenges, the embassy continues to provide essential consular services to American citizens in Nicaragua, including passport services, emergency assistance, and visa processing. Personnel sending mail should use the APO address format with the recipient's name followed by APO AA 34021. Delivery times from the United States typically range from 7-10 days through the Miami gateway. The embassy can be reached at +505 2252-7100 for emergencies involving U.S. citizens.

Physical Location

U.S. Embassy Managua
Kilometer 5.5 Carretera Sur
Managua
Nicaragua
+505 2252-7100

Address Format

[Recipient Name]
U.S. Embassy Managua
APO AA 34021

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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