Carrier Route Targeter
Select Cromwell 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 Cromwell.
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 Cromwell, IA:
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 Cromwell 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 Cromwell, IA
Industrial equipment, sustainable materials, and rigorous quality inspection on every order:
USPS Saturation Coverage Across Cromwell, IA
All paper stock used for your Cromwell orders is sourced from sustainable, FSC-certified North American paper mills committed to responsible forest management and environmental stewardship.
Heavy 16pt Cardstocks & Certified Postal Indicia
Custom printed presentation folders with business card slits provide a polished, unified framework for delivering sales proposals, corporate bids, and client welcome kits in Cromwell.
Fast Print Turnaround & Direct Post Office Drop
By tracking response rates by carrier route across Union, you can identify your highest-performing demographic sweet spots and double down on those specific neighborhoods on your next mail drop.
3D Interactive Preflight & Address Verification
We utilize eco-friendly soy-based inks that generate virtually zero volatile organic compounds (VOCs) while delivering deeper black tones and richer color saturation on every Cromwell print run.
Full-Service Postal Bundling, Facing Slips & Form 3587
Our prepress software automatically converts RGB graphics into calibrated SWOP CMYK color profiles, preventing unexpected color shifts and ensuring corporate brand logos print accurately.
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 Cromwell.
Frequently Asked Questions in Cromwell, IA
Everything you need to know about specs, turnarounds, and commercial press quality:
Do I need to buy a mailing list to send postcards in Cromwell?
No! That is the primary advantage of Every Door Direct Mail. You do not purchase names or addresses. Instead, you select postal routes in Union, and the postal carrier delivers your postcard to every single address along that route.
Is there a minimum order quantity for an EDDM campaign in Cromwell?
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 Cromwell business campaigns start between 1,000 and 5,000 homes.
How long does printing and delivery take for Cromwell mail drops?
Commercial printing takes 2 to 4 business days. Once printed and bundled, standard USPS delivery to Cromwell mailboxes takes an additional 2 to 4 business days, meaning your campaign can drop within 5 to 8 business days from final proof approval.
Can I filter out apartments and businesses in Cromwell?
Yes. Our interactive mapping tool allows you to select residential-only delivery, effectively filtering out commercial business boxes and apartment complexes if you are targeting homeowners in Cromwell.
More Iowa Direct Mail & EDDM Locations
Direct commercial courier and ground dispatch to neighboring hubs throughout Iowa: