Carrier Route Targeter
Select May 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 May.
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 May, ID:
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 May 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 May, ID
Industrial equipment, sustainable materials, and rigorous quality inspection on every order:
USPS Saturation Coverage Across May, ID
Retailers, boutique shops, and specialty stores in May use direct mail postcards to announce grand openings, anniversary blowout sales, and exclusive VIP customer appreciation weekends.
Heavy 16pt Cardstocks & Certified Postal Indicia
With our online configurator, businesses in May can calculate exact print costs, compare paper stocks, select turnarounds, and place orders 24 hours a day, 7 days a week.
Fast Print Turnaround & Direct Post Office Drop
For service businesses offering free in-home consultations in May, direct mail postcards generate qualified appointments with serious homeowners rather than tire-kickers.
3D Interactive Preflight & Address Verification
Pool cleaning and maintenance services in May can visually verify carrier routes with private in-ground pools to focus their direct mail dollars exclusively on properties that need their exact services.
Full-Service Postal Bundling, Facing Slips & Form 3587
Automating your direct mail pipeline with Postcard EDDM frees your team from administrative logistics so you can focus on answering new client phone calls and closing sales in May.
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 May.
Frequently Asked Questions in May, ID
Everything you need to know about specs, turnarounds, and commercial press quality:
What paper stock do you use for postcards mailed in May?
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 May?
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 May business campaigns start between 1,000 and 5,000 homes.
What postcard sizes are approved by the USPS for EDDM in May?
USPS requires EDDM mailers to meet specific 'flat' criteria: longer than 10.5" OR taller than 6.125" OR thicker than 0.25". Our most popular USPS-compliant sizes for May campaigns are 6.5" x 9", 6.25" x 11", and 8.5" x 11" jumbo mailers.
How can I track phone calls and leads from my May postcard mailing?
We recommend placing a dedicated local call tracking number on the mailer, along with a custom QR code that directs smartphone recipients to a dedicated campaign landing page with an exclusive offer.
More Idaho Direct Mail & EDDM Locations
Direct commercial courier and ground dispatch to neighboring hubs throughout Idaho: