Company lists · Data refreshed November 2026

Top 25 Direct mail list services based in the United States

RevenueBase identified 458 company matches for direct mail list services associated with the United States as of November 2026 and tracks 4,041 professional contacts across them, including 852 with verified work emails. New York is the largest hub.

This list covers company matches for direct mail list services associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
458Companies
4,041Contacts tracked
852Verified emails
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The 25 largest direct mail list services based in the United States

Ranked by team size
Top 25 of 458 company matches for direct mail list services based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchClearwater, FL, United StatesHQ recorded Nov 6, 202651-200294 contacts →

Exact match

“PostcardMania is a full-service postcard direct mail marketing company and the leader in innovation in the postcard marketing industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchWest Deptford, NJ, United StatesHQ recorded Nov 6, 2026201-500131 contacts →

Exact match

“Over the past 50+ years, ICS Corporation has grown from a small print and copy facility in Philadelphia, PA into a company that elevates and supports some of today’s largest…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchReading, PA, United StatesHQ recorded Nov 6, 202651-20099 contacts →

Exact match

“Mail Shark is a direct mail company that specializes in curating industry-specific strategies to help businesses grow by acquiring and retaining more customers, clients, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202651-20097 contacts →

Exact match

“Since Exact Data has been a leader in the multi-channel direct marketing industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSan Leandro, KY, United StatesHQ recorded Nov 6, 202651-20070 contacts →

Exact match

“Corefact is a leading provider of direct mail marketing, lead generation, and integrated marketing solutions for real estate and mortgage professionals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchPlymouth, MI, United StatesHQ recorded Nov 6, 202651-20068 contacts →

Exact match

“RSVP Direct Mail Advertising | Upscale Offers For Life And Home.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSaddle Brook, NJ, United StatesHQ recorded Nov 6, 202651-20066 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSalisbury, MD, United StatesHQ recorded Nov 6, 202611-5061 contacts →

Exact match

“Data Services, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchPiscataway, NJ, United StatesHQ recorded Nov 6, 2026201-50060 contacts →

Exact match

“Direct Mail Depot offers an all-inclusive suite of services such as postal services, digital printing, finishing, lettershop operations, data processing, mail tracking, handling…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchCape Coral, FL, United StatesHQ recorded Nov 6, 202611-5056 contacts →

Exact match

“BB Direct is a provider of quality data products to the direct marketing industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchOradell, NJ, United StatesHQ recorded Nov 6, 202611-5054 contacts →

Exact match

“Direct Marketing firm that specializes in list management, list brokerage, online marketing, merge purge, creative services, print & production management and alternative media.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchEden Prairie, MN, United StatesHQ recorded Nov 6, 2026201-50054 contacts →

Exact match

“Formerly known as Direct, A Marketing Services Company, Direct Marketing Group has served the direct marketing industry for a total of 30 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMelville, FL, United StatesHQ recorded Nov 6, 202651-20051 contacts →

Exact match

“Anchor Computer is a leading provider of data processing and marketing services to thousands of marketing professionals across the US and Canada.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchFreedom, PA, United StatesHQ recorded Nov 6, 2026201-50051 contacts →

Exact match

“MSP is a full-service direct mail marketing company offering a broad range of services including printing, mailing, database development and management, along with tracking and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchNovi, MI, United StatesHQ recorded Nov 6, 202611-5050 contacts →

Exact match

“Streamline is an Email list, list brokerage, database building, and specialized marketing services provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“Unlock new customers effortlessly & cost-effectively with USADATA!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchValencia, CA, United StatesHQ recorded Nov 6, 202611-5041 contacts →

Exact match

“Mailers Haven began in 2004 with a goal to provide data expertise to the reseller market.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchO'fallon, MO, United StatesHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“Milestone Marketing Solutions offers comprehensive direct mail services, powered by unique data driven models, to drive sales nationwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchChesterfield, MO, United StatesHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“REPrintMail is "the" premier direct marketing company for the real estate investment industry, specializing in data-driven direct mail campaigns and mailing lists.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSterling, VA, United StatesHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“What We Do From our sq.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchEncino, CA, United StatesHQ recorded Nov 6, 20261-1027 contacts →

Exact match

“US Marketing Group has more than 30 years combined experience in the telemarketing and direct marketing industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchNew City, NY, United StatesHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“Empowering Business Growth Using Data-Driven Solutions!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBakersfield, AZ, United StatesHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“We are the #1 direct mail lead source for home improvement and home services businesses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchManassas, VA, United StatesHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“Planet Direct puts the SERVICE in full service.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSanta Ana, CA, United StatesHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“We supply you with the highest quality and most effective lists for direct mail, telemarketing, and emails you'll find anywhere.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 458 direct mail list services based in the United States

See the full list, filter by size, metro and specialty, and access 852 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Direct mail list services based in the United States at a glance

As of Nov 6, 2026
21.1%Verified-email coverage
8.8Average contacts per company
11-50Median size (employees)
3.9%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
179
11-50
166
51-200
79
201-500
20
501-1,000
5
1,001-5,000
2
10001+
3

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 458 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United States whose business descriptions match “direct mail list services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 852 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “direct mail list services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many direct mail list services are there based in the United States?

RevenueBase identified 458 company matches for direct mail list services associated with the United States as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Postcardmania tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most direct mail list services?

New York leads with 18 company records, followed by Plano (11) and Wilmington (11).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 852 professional contacts with verified work emails tracked across these 458 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 458 direct mail list services based in the United States. Start with a free account, no credit card.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.