Carrier Route Targeter
Select Lopez Island 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 Lopez Island.
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 Lopez Island, WA:
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 Lopez Island 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 Lopez Island, WA
Industrial equipment, sustainable materials, and rigorous quality inspection on every order:
USPS Saturation Coverage Across Lopez Island, WA
For high-volume commercial print campaigns exceeding 25,000 units in San Juan, our gang-run manufacturing efficiencies deliver wholesale trade pricing directly to small business owners.
Heavy 16pt Cardstocks & Certified Postal Indicia
Our digital die-cutting capabilities allow Lopez Island brands to produce custom-shaped stickers, product labels, and packaging seals in low-minimum quantities with rapid turnaround.
Fast Print Turnaround & Direct Post Office Drop
Retailers, boutique shops, and specialty stores in Lopez Island use direct mail postcards to announce grand openings, anniversary blowout sales, and exclusive VIP customer appreciation weekends.
3D Interactive Preflight & Address Verification
Every postcard produced by Postcard EDDM for Lopez Island routes is printed in strict compliance with United States Postal Service specifications. We ensure your mailers meet the exact physical dimensions, aspect ratios, and minimum thickness requirements needed to qualify for discounted EDDM commercial rates.
Full-Service Postal Bundling, Facing Slips & Form 3587
Pairing a unique promo code or exclusive URL slug with your postcard mailing lets you attribute every new lead and customer inquiry back to specific postal routes in San Juan.
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 Lopez Island.
Frequently Asked Questions in Lopez Island, WA
Everything you need to know about specs, turnarounds, and commercial press quality:
What paper stock do you use for postcards mailed in Lopez Island?
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 Lopez Island?
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 Lopez Island business campaigns start between 1,000 and 5,000 homes.
Do I need to buy a mailing list to send postcards in Lopez Island?
No! That is the primary advantage of Every Door Direct Mail. You do not purchase names or addresses. Instead, you select postal routes in San Juan, and the postal carrier delivers your postcard to every single address along that route.
How long does printing and delivery take for Lopez Island mail drops?
Commercial printing takes 2 to 4 business days. Once printed and bundled, standard USPS delivery to Lopez Island mailboxes takes an additional 2 to 4 business days, meaning your campaign can drop within 5 to 8 business days from final proof approval.
More Washington Direct Mail & EDDM Locations
Direct commercial courier and ground dispatch to neighboring hubs throughout Washington: