Direct Mail Postcard & Letter Campaigns
Print, Address & Mail — We Handle Everything
3iPrints — Warren, Michigan · Serving all of Metro Detroit
Direct mail still works — and for Michigan small businesses, it works better than most digital ads. A well-designed postcard lands in someone's hands, sits on their fridge, and gets seen every day. 3iPrints handles everything: design (if needed), printing, addressing, and USPS mailing — you just provide your list and artwork.
How It Works — 3 Steps
Place Your Order
Choose your campaign size — 500, 1,000, or 2,500 pieces. Postcards or letters.
Send Us Your Files
Upload your design + mailing list (CSV). No list? We can help you build one.
We Print & Mail
We print, sort, address, and drop off at USPS. Delivered to your recipients in 7–12 business days.
Campaign Packages
Perfect for local promos, grand openings, neighborhood targeting
Most popular for small business campaigns
Best value for large coverage areas
Professional letters for B2B, legal, real estate
Scalable letter campaigns with envelope + insert
All prices include printing, addressing, and USPS postage.
Who Uses Direct Mail in Michigan?
Why Direct Mail Still Works in 2026
- 98% of direct mail is opened — vs 20% for email
- 73% of Americans prefer receiving brand information by postal mail
- 5× higher response rate than email marketing
- Zero competition in the physical mailbox vs. a crowded inbox
Frequently Asked Questions
Do I need to provide my own mailing list?
Yes — you provide a CSV with recipient names and addresses. If you don't have a list, we can help you build a targeted list by ZIP code or neighbourhood for an additional fee.
What file format do you need for the design?
PDF is preferred (300 DPI, CMYK color). High-resolution PNG or JPG also accepted. We provide free templates on request.
How long does delivery take?
After we receive your design and address list, allow 3–5 business days for printing/processing, plus 3–7 business days for USPS delivery. Total: approximately 7–12 business days.
Can I target by ZIP code without a list?
Yes — USPS EDDM (Every Door Direct Mail) lets you mail to every address in a carrier route or ZIP code. Ask us about EDDM pricing.
Is postage included in the price?
Yes. All campaign prices include printing, addressing, sorting, and USPS First-Class or Marketing Mail postage.
Ready to reach Michigan mailboxes?
Starting at $549 for 500 postcards — print, address & USPS postage included