Observed arrival · 2026-10-15
A checker for military-mail addresses
A browser-based checker and guide for formatting APO, FPO, and DPO addresses and understanding their ZIP-specific mailing rules.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- People mailing to APO, FPO, or DPO addresses
- Worth noticing
- It explains why ZIPs beginning 09 require AE, while prefixes 962–966 map to AP and 340 to AA.
Field notes
The page treats the final address line as a routing code rather than a conventional city and state: USPS assigns each ZIP to APO, FPO, or DPO, and the ZIP prefix determines AA, AE, or AP. It pairs the checker with separate format guides, shipping instructions, restriction-code explanations, and pages for active ZIPs. The site says pasted addresses are checked in the browser and not sent elsewhere.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
One card from the complete issue