02-16-2026

Local marketing should be simple and predictable. If you own a home service company, franchise, restaurant, clinic, or retail store, your customers live near you. You do not need complex data lists to reach them. You need a system that puts your message into every mailbox in your target area. That is exactly what EDDM full service does.

This guide explains how it works, how much it costs, what USPS requires, and how to choose the right postcard format for your campaign.

What Is EDDM Full Service?

EDDM stands for Every Door Direct Mail. It is a USPS program that allows businesses to send mail to every address within selected carrier routes. You do not need individual names or a purchased mailing list. Your postcard is delivered to every home or business on the routes you choose.

Definition of EDDM Full Service

EDDM full service means a provider manages the entire campaign for you. Instead of handling USPS paperwork and logistics yourself, the service includes:

  • Carrier route selection
  • Print production
  • Bundling by postal requirements
  • Completion of USPS documentation
  • Delivery to the correct post office

You approve the details, and the rest is handled professionally.

How Full Service Differs from Print Only EDDM

With print only EDDM, you are responsible for route mapping, bundling, and paperwork. That process can be time consuming and confusing if you are unfamiliar with USPS requirements.

Full service removes those steps. It is ideal for busy business owners who want results without administrative complexity.

Why Local Businesses Choose EDDM Full Service

Local businesses rely on geographic visibility. EDDM works well because it:

  • Targets specific neighborhoods
  • Offers predictable pricing
  • Reaches every mailbox in a selected area
  • Does not require a mailing list

It is especially effective for plumbers, roofers, HVAC companies, dentists, fitness centers, restaurants, and franchise locations.

How EDDM Full Service Works Step by Step

Step 1: Selecting Carrier Routes with the USPS Mapping Tool

The first step is selecting carrier routes. A carrier route is a group of addresses served by one mail carrier. Using the USPS mapping tool, you can:

  • View neighborhoods by route
  • See the number of residential addresses
  • See the number of business addresses
  • Estimate total mail volume

You can choose routes based on proximity to your business, service area boundaries, and customer type. Home service providers usually target residential routes. B2B companies may focus on business heavy areas. Once routes are selected, the total mail quantity is calculated.

Step 2: Designing Your EDDM Postcard

Your postcard must meet USPS guidelines and clearly communicate your offer.

Key requirements include:

  • Proper flat size dimensions
  • Indicia printed in the correct location
  • Address area labeled Postal Customer
  • Clear layout with readable fonts

Strong designs often include:

  • A bold headline
  • A simple offer
  • A clear phone number
  • Website or QR code
  • Limited text for easy reading

Clarity increases response.

Step 3: Printing and Production

After final approval, printing begins. EDDM postcards are printed in full color on durable cardstock. Quality printing ensures:

  • Bright and consistent color
  • Crisp images
  • Correct sizing
  • Professional appearance

Print quality reflects your brand image.

Step 4: Bundling and USPS Documentation

Mail must be bundled according to carrier routes. Each bundle requires facing slips and documentation that matches the route count. Incorrect bundling can delay delivery. Full service providers ensure compliance with all USPS preparation rules.

Step 5: USPS Delivery

After submission to the correct USPS entry unit, mail is processed and delivered with regular daily mail. Delivery typically occurs within 7 to 15 post office delivery days. Every selected address receives your postcard.

USPS Rules and Requirements for EDDM Mailers

EDDM Size Requirements

Mailers must qualify as flats. The size must be:

  • Larger than 6.125 inches high or
  • Larger than 11.5 inches long or
  • Thicker than 0.25 inches

Maximum dimensions allowed:

  • 12 inches high
  • 15 inches long
  • 0.75 inches thick

Staying within these limits ensures eligibility.

Quantity Requirements

Minimum quantity is 200 pieces per mailing.

Addressing and Indicia Guidelines

EDDM mail does not include individual names or street addresses. The address panel must read:

Postal Customer

The indicia must be placed in the designated area. Improper placement may cause rejection or delays.

EDDM Mailing Cost Breakdown

What Makes Up the Total EDDM Mailing Cost

Total campaign cost includes:

  • Printing cost
  • Postage cost
  • Service or processing fees

Postage for EDDM is lower than first class mail, making it cost effective for saturation campaigns.

Understanding the EDDM Cost Calculator

An EDDM cost calculator estimates total expense based on:

  • Selected carrier routes
  • Total quantity
  • Postcard size
  • Paper type

The calculator shows total investment and cost per piece. This helps businesses forecast return on investment.

Cost Per Piece Estimates

Per piece cost decreases as volume increases. Larger mailings spread fixed setup costs across more units. Many local businesses find EDDM more predictable than digital advertising because the entire selected area is reached.

Best EDDM Postcard Sizes and Formats

Most Popular EDDM Card Sizes

  • 6.5 x 9 inches
  • 6.25 x 11 inches
  • 8.5 x 11 inches
  • 9 x 12 inches

Each size meets flat requirements when produced correctly.

Oversized Postcards vs Standard Sizes

Oversized postcards stand out in the mailbox. They offer more space for images and offers. Standard large formats reduce cost slightly while remaining compliant.

Choosing the Right Format for Maximum Visibility

If your goal is strong brand awareness, larger formats often perform better. If budget control is a priority, mid sized formats offer balance.

Targeting Strategies for Local Businesses and Franchises

How to Choose the Right Carrier Routes

Consider:

  • Distance from your location
  • Type of housing
  • Neighborhood density
  • Customer profile

Match routes to your service capacity.

Saturation Marketing for Home Services

Home services benefit from repeated neighborhood exposure. When residents see your brand multiple times, recognition builds trust.

Geographic Targeting for Multi Location Franchises

Franchises can:

  • Target individual territories
  • Support new store openings
  • Promote seasonal campaigns
  • Expand into new neighborhoods

EDDM scales easily across locations.

Benefits of Using a Professional EDDM Full Service Provider

  • Time Savings – You avoid USPS paperwork and preparation steps.
  • Compliance Assurance – All sizing, bundling, and documentation requirements are handled properly.
  • Simplified End to End Management – From design through delivery, the campaign is managed in one workflow.
  • Improved Campaign Accuracy – Route counts, quantities, and paperwork are matched correctly to prevent delays.

Common EDDM Mistakes to Avoid

  • Incorrect Mailpiece Dimensions – Non compliant sizes may be rejected.
  • Improper Bundling – Incorrect preparation delays processing.
  • Weak Design and Messaging – Too much text reduces readability. Keep the message direct and simple.
  • Choosing the Wrong Routes – Sending mail outside your service area wastes the budget.

Is EDDM Full Service Right for Your Business?

EDDM full service is ideal if:

  • You serve a defined geographic area
  • Your customers are local homeowners or businesses
  • You want predictable marketing cost
  • You value simple execution

It works best for home services, restaurants, healthcare providers, retail stores, and franchise operators. When your audience lives nearby, neighborhood saturation is powerful.

Contact us today to learn how iti Direct Mail can help you launch a targeted EDDM campaign that reaches every household in your selected area.

Ready to Launch Your Campaign?

If you want to reach every home in your service area without managing complex postal rules, EDDM full service offers a streamlined solution. You select the neighborhoods. The campaign is produced and delivered correctly. Your message lands in every mailbox you choose.

Start by reviewing your target routes and estimating cost with a calculator. Once approved, production moves quickly. Consistent neighborhood marketing builds recognition and trust.

When you are ready to put your brand in front of every local customer, iti Direct Mail EDDM full service provides a clear path forward.

Frequently Asked Questions About EDDM Full Service

  • What is EDDM full service? It is a complete mailing solution where route selection, printing, bundling, and USPS submission are handled for you.
  • How much does EDDM mailing cost? Cost depends on quantity, size, and printing options. Larger quantities reduce per piece pricing.
  • What is an EDDM cost calculator? It is a tool that estimates campaign cost based on selected routes and postcard specifications.
  • Do I need a mailing list? No. EDDM delivers to every address within selected carrier routes.
  • What size postcard is required? Mailers must qualify as flats and stay within USPS maximum dimensions.
  • How long does delivery take? Delivery usually occurs within 7 to 15 post office delivery days after USPS acceptance.

 

 

Published on February 16, 2026