How do I mail postcards in bulk at a lower rate?

The cheapest way to mail postcards in volume is USPS Marketing Mail, which offers discounted rates for large, sorted mailings. It takes a little setup, but the per-piece savings add up fast.

• Requires a minimum of 200 identical pieces.
• Rates run roughly $0.30 to $0.40 per card depending on sorting and preparation.
• You need a USPS Marketing Mail permit.
• Mail must be sorted by ZIP code.
• Your postcards still have to meet standard size requirements to qualify.

For recurring campaigns, the permit and sorting work pays for itself quickly at these rates.