EDDM in St. Louis, MO
EDDM Direct Mail That Reaches Every Door in St. Louis
Put your postcards in the hands of 301K+ residents across St. Louis with USPS Every Door Direct Mail — no mailing list required.
- Residents
- 301,000+
- USPS postage per piece
- $0.26
- Carrier routes
- 383
- Homes on those routes
- 185,544
About the program
What is Every Door Direct Mail?
Every Door Direct Mail (EDDM) in St. Louis, MO is a USPS marketing program that delivers printed mailers to every address on selected carrier routes — no mailing list, postage permit, or customer data required.
Every Door Direct Mail (EDDM) is a USPS marketing program that lets any business — large or small — deliver mail to every address along a carrier route in St. Louis, without a mailing list, a bulk mail permit, or any customer data.
You select the St. Louis ZIP codes and carrier routes you want to reach, and USPS delivers to every residential and business address on those routes. EDDM postage is well below standard first-class rates, which makes it a cost-effective way to cover St. Louis neighborhoods with your offer.
With EDDM2GO Full Service, we print your mailers, sort them by carrier route, and deliver them to USPS on your behalf. You go from artwork to St. Louis mailboxes without leaving your desk.
No mailing list needed
EDDM reaches every address on the routes you select — no data, no list purchase, no data entry.
No bulk mail permit
EDDM Retail needs no permit, and with Full Service we prepare the USPS paperwork for you.
Flat-rate postage
EDDM postage is $0.26 per piece — a fraction of first-class mail costs.
Printed to USPS EDDM specs
Every size meets USPS EDDM flat size and weight rules, and Full Service includes facing slips and bundling.
Local market
About St. Louis
St. Louis is Missouri's second-largest city, a historic Midwestern gateway with a world-class medical district anchored by Washington University and BJC Healthcare, a revitalized downtown, and residential communities in Clayton, Ladue, and Chesterfield across the Missouri and Illinois metro.
Reach every St. Louis neighborhood with direct mail. Choose the carrier routes that cover your customers and every household on them gets your mailer.
Why EDDM works in St. Louis
No Mailing List Required
EDDM lets you reach every home and business on selected USPS carrier routes in St. Louis without purchasing or building a mailing list.
Flat Postage Rate
EDDM postage is just $0.26 per piece — far less than standard first-class mail. Significant savings on every campaign.
Precise Neighborhood Targeting
Select the exact USPS carrier routes closest to your St. Louis business. Our interactive map makes it simple.
Printing, Paperwork & Mail Date
We print your pieces, bundle them by carrier route and handle the USPS paperwork. After your artwork is approved, we give you a mail date plan; USPS then delivers on each route's normal mail days after drop-off.
Route data
EDDM routes in St. Louis by the numbers
Our route map holds 383 USPS carrier routes across 22 ZIP codes with a St. Louis mailing address. Together they reach 185,544 homes and 13,482 businesses.
- Carrier routes
- 383
- ZIP codes
- 22
- Homes
- 185,544
- Businesses
- 13,482
- Median homes per route
- 462
The median St. Louis route has 462 homes, and the middle half of routes run from 367 to 581 homes. The smallest route with homes has 1 and the largest 1,466. 7% of routes have 800 homes or more and 34% have fewer than 400.
All 383 are city routes.
Businesses make up 7% of St. Louis addresses. The route map lets you mail homes only or homes and businesses on every route you pick.
The 5 ZIP codes with the most homes (63116, 63125, 63109, 63119 and 63108) hold 42% of the homes on these routes. 63116 leads with 18,759 homes on 41 routes, a median of 448 homes per route. 63102 is the smallest, with 1,802 homes on 6 routes.
The three largest ZIPs in detail: 63116 has 41 routes reaching 18,759 homes and 676 businesses; its largest street route, C040, has 579 homes. 63125 has 36 routes reaching 14,747 homes and 834 businesses; its largest street route, C072, has 609 homes. 63109 has 26 routes reaching 14,685 homes and 686 businesses; its largest street route, C053, has 779 homes.
Homes per carrier route in St. Louis
| Homes on the route | Share | Routes |
|---|---|---|
| Under 200 | 18 | |
| 200–399 | 113 | |
| 400–599 | 165 | |
| 600–799 | 60 | |
| 800–999 | 21 | |
| 1,000 or more | 6 |
Bar colours match the map. Median 462 homes; routes with homes range from 1 to 1,466.
St. Louis ZIP codes by homes
| ZIP | Routes | Homes | Businesses | Median homes / route |
|---|---|---|---|---|
| 63116 | 41 | 18,759 | 676 | 448 |
| 63125 | 36 | 14,747 | 834 | 403 |
| 63109 | 26 | 14,685 | 686 | 572 |
| 63119 | 41 | 14,487 | 1,212 | 331 |
| 63108 | 23 | 14,444 | 1,158 | 623 |
| 63139 | 21 | 12,743 | 726 | 581 |
| 63118 | 16 | 11,068 | 825 | 711 |
| 63112 | 19 | 10,481 | 365 | 495 |
| 63104 | 15 | 10,434 | 669 | 645 |
| 63110 | 22 | 10,157 | 925 | 476 |
Show all 22 St. Louis ZIP codes
Select a ZIP to open it on the route map.
What it costs to cover St. Louis routes
Three real examples from the routes above, priced as Full Service 6.5 × 9 postcards.
| Routes | Homes | Total | Per piece |
|---|---|---|---|
| One typical St. Louis routethe city's median route size | 462 | $622.57 | $1.35 |
| The 3 largest street routes in 63116C040, C089, C087 | 1,732 | $1,263.86 | $0.73 |
| Every route in 6311641 routes | 18,759 | $9,284.78 | $0.49 |
Full Service 6.5 × 9 postcards, full colour both sides, mailed to homes only. Printing, bundling by route, USPS paperwork and postage ($0.26 per piece) are included; plus sales tax (8.25%, not on postage). Priced Oct 23 from the same price list checkout uses. The route map prices your exact routes.
In 63116, the 3 largest street routes are C040 (579 homes), C089 (579 homes) and C087 (574 homes), 1,732 homes in all. They are highlighted in orange on the ZIP map.
Open 63116 on the route mapZIP code data
ZIP codes in St. Louis: who lives on each route
Each St. Louis ZIP code has its own page with Census demographics (household income, homeowners, families with kids, new movers, ages) and every USPS carrier route with its mailbox count and an estimated household profile. Use them to choose which routes to mail before you open the route map.
Learn more about who lives in St. Louis and the ZIP codes that make up St. Louis
- 63116 demographics and carrier routes41 routes · 18,759 homes
- 63125 households and routes36 routes · 14,747 homes
- 63109 income and mailbox counts26 routes · 14,685 homes
- ZIP 63119 neighborhood profile41 routes · 14,487 homes
- 63108 homeowners, families and routes23 routes · 14,444 homes
- Carrier routes and residents in 6313921 routes · 12,743 homes
- 63118 demographics and carrier routes16 routes · 11,068 homes
- 63112 households and routes19 routes · 10,481 homes
- 63104 income and mailbox counts15 routes · 10,434 homes
- ZIP 63110 neighborhood profile22 routes · 10,157 homes
- 63111 homeowners, families and routes12 routes · 8,596 homes
- Carrier routes and residents in 6311518 routes · 6,578 homes
- 63103 demographics and carrier routes10 routes · 5,526 homes
- 63117 households and routes14 routes · 5,028 homes
- 63113 income and mailbox counts12 routes · 4,843 homes
- ZIP 63106 neighborhood profile8 routes · 4,803 homes
- 63107 homeowners, families and routes11 routes · 3,994 homes
- Carrier routes and residents in 6314710 routes · 3,618 homes
- 63133 demographics and carrier routes7 routes · 3,157 homes
- 63120 households and routes8 routes · 2,897 homes
- 63101 income and mailbox counts7 routes · 2,697 homes
- ZIP 63102 neighborhood profile6 routes · 1,802 homes
Compare St. Louis ZIP codes
New to picking routes? Read how to choose EDDM carrier routes.
Products & pricing
Choose your service and size
Every size delivers to every door on your selected USPS carrier routes in St. Louis, with no mailing list or permit required.
Done for you
EDDM Full Service
We print your mailers, sort and bundle them by carrier route, and deliver them to USPS — you never leave your desk.
- We deliver the mailing to USPS for you
- Mailers bundled by carrier route
- No Post Office trip required
- Size and weight checked against USPS EDDM specs
You mail it
EDDM Print Only
We print your mailers and ship them to you. You complete the USPS paperwork and drop the mailing at the Post Office serving your routes.
- Lower per-piece cost than Full Service
- Optional bundling in 50s or 100s
- Printed to USPS EDDM size and weight rules
- You pay postage to USPS at drop-off
Most popular EDDM sizes
Pick a size to see full pricing and start your order.
- Standard EDDM
6.25 × 9 postcard
From $0.77/pc all-in · 1,000 pcs mailed+ sales tax (8.25%, not on postage)
- Letter size
8.5 × 11 flyer
From $0.78/pc all-in · 1,000 pcs mailed+ sales tax (8.25%, not on postage)
6.5 × 9 postcard
From $0.77/pc all-in · 1,000 pcs mailed+ sales tax (8.25%, not on postage)
- Slim jumbo
4.5 × 12 postcard
From $0.74/pc all-in · 1,000 pcs mailed+ sales tax (8.25%, not on postage)
All available sizes
Full Service
We print, bundle by carrier route, prepare the USPS paperwork and deliver the mailing to USPS.
All Full Service options →Neighborhoods we serve in St. Louis
EDDM uses USPS carrier routes to target specific neighborhoods — no mailing list, no postage permit required. Select routes by ZIP code and reach every household on those routes.
- The Hill
- Soulard
- Clayton
- Ladue
- Chesterfield
- Kirkwood
- Webster Groves
- O'Fallon
Each is a key residential area in St. Louis for targeted EDDM campaigns.
Who EDDM works best for in St. Louis
EDDM suits local businesses that rely on foot traffic, service-area customers, or neighborhood awareness. St. Louis businesses in these categories use EDDM to reach local households on targeted carrier routes — no mailing list or permit required.
Healthcare
Real Estate
Restaurants
Financial Services
Manufacturing
Route map
St. Louis EDDM service area
We deliver to every door across St. Louis and surrounding neighborhoods. Search a St. Louis ZIP code on the route map, select carrier routes, and see the residential and business address count for each before you pay.
- Choose the carrier routes covering your target neighborhoods in St. Louis.
- Upload your artwork, or start from a free template.
- Pick Full Service (we deliver the mailing to USPS) or Print Only (you take it to the Post Office).
- A person on our team checks the order and you approve a proof before anything prints.
Mailing in St. Louis? See every route in a ZIP code on the free USPS carrier route map. The route tool walkthrough shows each feature with screenshots.
New to EDDM? Start with the basics
Before you launch in St. Louis, here is how Every Door Direct Mail works, what it costs, and how to pick your routes.
The complete EDDM guide
How a campaign runs from idea to mailbox, plus the USPS rules.
What is EDDM?
The plain-English explainer for businesses new to direct mail.
How much does EDDM cost?
Itemised prices by size and quantity, with postage at $0.26 per piece.
Browse routes and pricing
Map your neighborhoods and see the address count for every route.
Frequently asked questions — EDDM in St. Louis
How long does EDDM delivery take in St. Louis?
USPS delivers EDDM on each route's normal mail days after the mailing is dropped off; USPS does not commit to a specific delivery day. After your artwork is approved, we give you a mail date plan for your St. Louis routes. You choose the production time when you order, and our turnaround times page explains how it works.
What is the minimum order for St. Louis EDDM?
A Full Service mailing is at least one carrier route, and every route is mailed in full; the route map shows each route's address count before you pay. For Print Only, USPS EDDM Retail asks for at least 200 pieces per ZIP code per day when you drop off at the Post Office.
Can I target specific zip codes in St. Louis?
Yes. St. Louis has 22 ZIP codes and 383 USPS carrier routes in our route map, and you can pick any single route inside any of them. 63116 has the most homes (18,759 across 41 routes). The map shows the address count for every route before you choose it.
How many homes are on an EDDM carrier route in St. Louis?
Across the 383 St. Louis carrier routes in our route map, the median route has 462 homes. The smallest route with homes has 1 and the largest 1,466, so route size matters when you budget. The route map shows the exact home and business count for every route before you choose it.
Do you handle the USPS paperwork for St. Louis campaigns?
With full-service EDDM, we handle everything — USPS forms, bundling, facing slips, and drop-shipping to the local St. Louis post office.
What postcard sizes work best for St. Louis EDDM?
6.5 x 9 is our most popular size: it clears the USPS height rule for flats with a familiar postcard feel, and 6.25 x 9 is the classic standard. For more room, 6.5 x 12 postcards or 8.5 x 11 and 9 x 12 flyers give a bigger canvas at a higher cost per piece. Every size we offer qualifies for EDDM.
Planning around a date? See how production time and mail dates work.
Get in touch
Start your St. Louis campaign
Have questions about which size works best, how many routes to select, or how EDDM pricing works in St. Louis? Our team can help you plan your campaign from scratch.
We mail to every carrier route in St. Louis and the surrounding metro.
- (346) 306-EDDM (3336)
- cs@eddm2go.com
- St. Louis, MO — serving all metro ZIP codes
Other cities we serve
EDDM2GO runs direct mail campaigns across the US.
Ready to reach St. Louis mailboxes?
No mailing list, no postage permit — just your mailer in every door on every carrier route you select. USPS postage is $0.26 per piece with Every Door Direct Mail.
(346) 306-EDDM (3336)St. Louis, MOcs@eddm2go.com