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Jumbo Postcards 6" x 8.5"
Want to stand out in the mailbox and dominate online? Jumbo postcards deliver massive visibility—and when paired with OMNI Reach, our AI-powered multichannel platform, they become your most effective marketing weapon across print and digital.
Big Format, Bigger Results
At 6″ x 8.5″, jumbo postcards give your brand the space to make a real impact. They’re impossible to ignore in the stack of mail—and when powered by OMNI Reach, they don’t stop there. Your message follows your prospects onto Google, Facebook, Instagram, and beyond for nonstop visibility.
Why marketers choose this size:
High-impact layout: Plenty of space for bold headlines, full-color images, offers, and multiple calls-to-action
Mailbox dominance: Larger than standard mailers, they instantly draw attention
AI-enhanced targeting: OMNI Reach finds the most responsive households using behavioral and geographic data
Cross-channel follow-up: Prospects who receive your card also see your ads online—automatically
Excellent ROI: Lower cost per lead thanks to better response rates and remarketing
Whether you’re promoting a sale, launching a service, or building local brand awareness, jumbo postcards get you noticed and remembered.
What OMNI reach Adds to Your Campaign
OMNI reach turns this oversized postcard into a multi-platform lead generation tool:
AI-Selected Mailing Lists – Focus your budget on the people most likely to convert
Timed Delivery – Machine learning optimizes when your postcard lands in mailboxes
Digital Ad Matchback – Your ads follow recipients on Google, Facebook, and Instagram
Live Response Tracking – Monitor calls, scans, and web visits in real time
Automated Retargeting – Stay in front of leads who didn’t convert the first time
This is more than a postcard—it’s an intelligent campaign engine.
Best Uses for Jumbo Postcards
Jumbo cards are ideal when you need to educate, promote, or convert at scale. Popular use cases include:
Grand openings or service launches
Special event promotions
High-ticket service marketing (real estate, dental, legal, etc.)
Franchise-wide campaigns
Seasonal offers or annual membership drives
Follow-up to digital-only ads for higher recall
If you’ve got a big message, this is your format.
Boost Performance with These Upgrades
Enhance your jumbo postcard campaign with:
Smart Targeting Lists – AI-modeled audiences matched to your conversion goals
Variable Printing – Personalize by name, neighborhood, or custom promo
Dynamic QR Codes – Drive traffic and track responses
Online Ad Integration – Build a full funnel around a single mailer
Performance Split Testing – Test creative variations and let the data decide
With OMNI Reach, your postcard doesn’t just get delivered—it gets remembered, clicked, and acted on.
FAQs
Q: What size are jumbo postcards?
A: Jumbo postcards measure 6 x 8.5 inches, offering nearly twice the space of a standard postcard.
Q: Do they qualify for USPS discounts?
A: Yes, jumbo postcards can be mailed using USPS bulk and first-class rates.
Q: Are they available with EDDM?
A: Absolutely. This size is fully eligible for Every Door Direct Mail (EDDM) campaigns.
Q: Can I print on both sides?
A: Yes. We offer full-color, double-sided printing on all jumbo postcards.
Q: What design file types do you accept?
A: We accept PDF, PNG, JPG, and AI files, or we can design it for you.
Q: How fast is production?
A: We offer same-day rush printing on most orders.
Q: Can I add coupons or QR codes?
A: Yes. Jumbo postcards are ideal for including coupons, QR codes, and multiple offers.
Q: What finishes are available?
A: Choose from gloss, matte, or uncoated finishes to match your brand.
Customer Reviews
Plan Your Free Direct Mail Campaign Today
Join over millions of businesses growing
with direct mail marketing.