Carrier Route Targeter
Select Houston 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 Houston.
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 Houston, DE:
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 Houston 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 Houston, DE
Industrial equipment, sustainable materials, and rigorous quality inspection on every order:
USPS Saturation Coverage Across Houston, DE
Senior living communities and in-home care agencies in Houston, Delaware reach adult children and retiring seniors with compassionate, informative postcards highlighting assisted living amenities in Kent.
Heavy 16pt Cardstocks & Certified Postal Indicia
From small 500-piece postcard drops to 100,000-piece citywide saturation campaigns, Postcard EDDM scales seamlessly to meet your marketing ambitions across Houston, Delaware, and beyond.
Fast Print Turnaround & Direct Post Office Drop
Our custom door hangers are ideal for canvassing neighborhoods in Houston where you are currently completing service work. Hanging promotional vouchers on surrounding doorknobs multiplies your local presence.
3D Interactive Preflight & Address Verification
When launching a saturation marketing campaign in Houston, 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.
Full-Service Postal Bundling, Facing Slips & Form 3587
Every Door Direct Mail eliminates the waste of duplicate mailings. Because every home on a carrier route receives your postcard in Houston, you establish high brand frequency and neighborhood-wide awareness that digital banner campaigns cannot match.
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 Houston.
Frequently Asked Questions in Houston, DE
Everything you need to know about specs, turnarounds, and commercial press quality:
How long does printing and delivery take for Houston mail drops?
Commercial printing takes 2 to 4 business days. Once printed and bundled, standard USPS delivery to Houston mailboxes takes an additional 2 to 4 business days, meaning your campaign can drop within 5 to 8 business days from final proof approval.
Is there a minimum order quantity for an EDDM campaign in Houston?
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 Houston business campaigns start between 1,000 and 5,000 homes.
What paper stock do you use for postcards mailed in Houston?
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.
Can I filter out apartments and businesses in Houston?
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 Houston.
More Delaware Direct Mail & EDDM Locations
Direct commercial courier and ground dispatch to neighboring hubs throughout Delaware: