Skip to content
USPS Direct Mail Guide

Independent guide. Not affiliated with or endorsed by USPS.

Privacy

We don't collect personal information. There are no forms, accounts or newsletters. The mail class chooser runs entirely in your browser and sends nothing.

Checked 2026-11-07

The site is hosted on Cloudflare, which processes standard request data such as IP addresses to deliver pages and block abuse. We may use Cloudflare Web Analytics, which counts visits without cookies.

Fonts are served from this site. This site has no connection to any USPS account.