Carrier Route Targeter
Select Mattapan 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 Mattapan.
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 Mattapan, MA:
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 Mattapan 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 Mattapan, MA
Industrial equipment, sustainable materials, and rigorous quality inspection on every order:
USPS Saturation Coverage Across Mattapan, MA
We maintain rigorous color density standards using spectrophotometers on press, guaranteeing that your company's signature brand colors look identical on every reprint throughout the year.
Heavy 16pt Cardstocks & Certified Postal Indicia
Our prepress software automatically converts RGB graphics into calibrated SWOP CMYK color profiles, preventing unexpected color shifts and ensuring corporate brand logos print accurately.
Fast Print Turnaround & Direct Post Office Drop
The most profitable direct mail advertisers in Mattapan operate on consistent campaign cadences. Dropping a fresh offer every 6 to 8 weeks keeps your business top of mind and captures prospects right when their need arises.
3D Interactive Preflight & Address Verification
We offer multiple USPS-approved EDDM dimensions, including the versatile 6.5" x 9", the ultra-popular 6.25" x 11" oversized mailer, and the commanding 8.5" x 11" full-page jumbo card for Mattapan campaigns.
Full-Service Postal Bundling, Facing Slips & Form 3587
When launching a saturation marketing campaign in Mattapan, choosing the right postcard dimensions is essential. Our popular 6.5" x 9" and 6.25" x 11" formats provide ample real estate for bold headlines, full-color photography, coupon vouchers, and direct call-to-action buttons.
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 Mattapan.
Frequently Asked Questions in Mattapan, MA
Everything you need to know about specs, turnarounds, and commercial press quality:
Is there a minimum order quantity for an EDDM campaign in Mattapan?
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 Mattapan business campaigns start between 1,000 and 5,000 homes.
What paper stock do you use for postcards mailed in Mattapan?
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.
Does Postcard EDDM handle the postal paperwork and bundling for Mattapan?
Yes! We offer full-service fulfillment. We print your cards on heavy 16pt cardstock, bundle them into required 100-piece stacks with facing slips, prepare USPS Form 3587, and can even ship directly to your local Mattapan post office.
How long does printing and delivery take for Mattapan mail drops?
Commercial printing takes 2 to 4 business days. Once printed and bundled, standard USPS delivery to Mattapan 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 Massachusetts Direct Mail & EDDM Locations
Direct commercial courier and ground dispatch to neighboring hubs throughout Massachusetts: