Carrier Route Targeter
Select Sinajana carrier routes with live household counts, demographic filters, and USPS postage calculation.
Upload EDDM Artwork
Instant preflight check for USPS postal dimensions, address blocks, and certified postal indicia.
EDDM Design Templates
Proven saturation mail layouts for contractors, dentists, restaurants, and realtors across Sinajana.
Print, Bundle & Mail
We print on heavy 16pt cardstock, bundle into 100-packs with facing slips, and ship direct to your local post office.
USPS-Approved EDDM Postcard Dimensions & Specs
Engineered to meet strict postal sorting automation standards across Sinajana, GU:
6.5" x 9" Standard Postcard
USPS Flat Approved • High Impact
Our most popular size nationwide. Ample canvas for large promotions and menus while maximizing postage savings.
6.25" x 11" Oversized Mailer
Long Form • Mailbox Standout
Towering horizontal format that commands recipient attention when pulled from a crowded Sinajana mailbox.
8.5" x 11" Jumbo Full-Page
Mini-Catalog Presentation
Full magazine-page size. Unfold multi-product sales promotions, medical service menus, or home remodeling guides.
16pt Ultra-Thick Cardstock
Premium Heavyweight Board
Rigid, professional cardstock engineered to resist dog-earing and curling during high-speed automated postal processing.
High-Gloss UV Shield
Liquid UV Protective Barrier
Liquid coating cured under ultraviolet lamps, protecting your artwork against scuffs, moisture, and postal machine belts.
100-Pack Postal Bundling
Facing Slips & Form 3587 Included
Every order is count-verified, precision cross-strapped into 100-packs, labeled with facing slips, and ready for drop-off.
Commercial Printing Standards for Sinajana, GU
Industrial equipment, sustainable materials, and rigorous quality inspection on every order:
USPS Saturation Coverage Across Sinajana, GU
Churches, non-profits, and civic organizations in Sinajana welcome new community residents, invite neighbors to seasonal holiday services, and rally support for charity fundraisers through cost-effective saturation mailings.
Heavy 16pt Cardstocks & Certified Postal Indicia
Direct mail delivers an average response rate between 3% and 5% for targeted saturation campaigns, significantly higher than typical digital search and display click-through benchmarks in Sinajana.
Fast Print Turnaround & Direct Post Office Drop
For multi-location franchises in Guam, saturation mailers can direct recipients to their nearest neighborhood branch or service representative with personalized routing details.
3D Interactive Preflight & Address Verification
Retailers, boutique shops, and specialty stores in Sinajana use direct mail postcards to announce grand openings, anniversary blowout sales, and exclusive VIP customer appreciation weekends.
Full-Service Postal Bundling, Facing Slips & Form 3587
Combining QR codes with physical postcards in Sinajana connects offline mail recipients directly to your mobile-friendly website, online booking calendar, or instant quote calculator with a simple smartphone camera scan.
Seamless 3-Step Production Workflow
From digital canvas to press-cured finish in 24 to 48 hours:
Select or Upload Design
Pick from 1,000+ templates, generate with AI in 30 seconds, or upload your print-ready PDF/vector artwork.
Interactive 3D Proof
Inspect trim boundaries, bleed margins, and paper finish in realistic 360° before sending your files to press.
Fast Press & Direct Delivery
Printed on commercial Heidelberg offset presses with rapid 24-48h turnaround and express delivery to Sinajana.
Frequently Asked Questions in Sinajana, GU
Everything you need to know about specs, turnarounds, and commercial press quality:
What paper stock do you use for postcards mailed in Sinajana?
We print on heavy 16pt commercial cardstock (or 14pt upon request) with your choice of high-gloss UV coating for vibrant color protection or silk matte finish for an elegant glare-free look.
Is there a minimum order quantity for an EDDM campaign in Sinajana?
USPS requires a minimum of 200 postcards (or one full carrier route) per day, up to a maximum of 5,000 cards per day per zip code without an active postal permit. Most Sinajana business campaigns start between 1,000 and 5,000 homes.
How much does Every Door Direct Mail (EDDM) cost in Sinajana, GU?
USPS commercial saturation postage for EDDM is currently approximately 21.6¢ per piece, which is over 60% cheaper than regular first-class mail. When combined with our commercial printing (starting at just a few cents per card), the total turnkey cost is typically between 28¢ and 38¢ per home delivered in Sinajana.
Do I need to buy a mailing list to send postcards in Sinajana?
No! That is the primary advantage of Every Door Direct Mail. You do not purchase names or addresses. Instead, you select postal routes in Guam, and the postal carrier delivers your postcard to every single address along that route.
More Guam Direct Mail & EDDM Locations
Direct commercial courier and ground dispatch to neighboring hubs throughout Guam: