Company lists · Data refreshed November 2026

Top 25 Mail and package services based in the United States

RevenueBase identified 486 company matches for mail and package services associated with the United States as of November 2026 and tracks 138,359 professional contacts across them, including 5,299 with verified work emails. New York is the largest hub.

This list covers company matches for mail and package 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
486Companies
138,359Contacts tracked
5,299Verified emails
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The 25 largest mail and package services based in the United States

Ranked by team size
Top 25 of 486 company matches for mail and package 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 matchWashington, DC, United StatesHQ recorded Nov 6, 202610001+124,680 contacts →

Exact match

“As the United States Postal Service continues its evolution as a forward-thinking, fast-acting company capable of providing quality products and services for its customers, it…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchCoraopolis, PA, United StatesHQ recorded Nov 6, 202610001+9,844 contacts →

Exact match

“At FedEx Ground we are extremely proud of our inclusive and diverse workforce.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchWaukesha, WI, United StatesHQ recorded Nov 6, 2026n/a289 contacts →

Exact match

“Pak Mail is the one stop shop for all your packing, pick up and delivery, fulfillment and shipping needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchZephyrhills, FL, United StatesHQ recorded Nov 6, 2026n/a157 contacts →

Exact match

“Goin’ Postal is a chain of retail shipping & receiving stores with locations spanning the nation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSan Antonio, TX, United StatesHQ recorded Nov 6, 2026n/a119 contacts →

Exact match

“The ups store#4808,ups shipping,packing services,mailbox services,freight services,copying,finishing & printing services,office supplies,notary services,packaging & moving…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchFrisco, TX, United StatesHQ recorded Nov 6, 2026n/a71 contacts →

Exact match

“At Postal Connections, we are the antidote to an all-too-common phenomenon in today’s retail products and service industry: shrinking, and often, near non-existent customer…”

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

Exact match

“Solutions, Not just Impressions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchYucca Valley, AZ, United StatesHQ recorded Nov 6, 2026201-50052 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“TranMazon is a Amazon Transportation Partner with and Government Service Provider Providing Transportation Service with a Purpose.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“Shyp is reimagining what it means for businesses and individuals to ship things around the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchRaleigh, FL, United StatesHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Postal Solutions manages package and mail programs for multifamily and student housing communities nationwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchIndianapolis, IN, United StatesHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“At Midwest Presort, we offer postage discounts and letter shop services including inserting, folding, statement printing, metering, labeling, tabbing, ink-jetting, OCR sorting and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchOak Creek, WI, United StatesHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“International Delivery Solutions is a full service international mailing company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchCollinsville, IL, United StatesHQ recorded Nov 6, 20261-1014 contacts →

Exact match

“The Mail Box Store provides expert packaging, shipping, mail receiving, faxing, key duplicating, notary, online access, packing & office supplies, scrapbook supplies, as well as…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchUrbandale, IA, United StatesHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“Mail Services was founded to satisfy the desire of businesses to be free of the confusing, time-consuming, and costly chore of preparing direct mail.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchGrand Rapids, MI, United StatesHQ recorded Nov 6, 202611-509 contacts →

Exact match

“WAM offers a wide array of different services to our customers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLa Blanca, TX, United StatesHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Screaming Eagle Delivery, Inc, is a leading provider of contract mail delivery for the United States Postal Service (USPS).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchGardena, CA, United StatesHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Mail and package forwarding service for shopping in US shops.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBloomington, MN, United StatesHQ recorded Nov 6, 20261-109 contacts →

Exact match

“At Postal Dispatch Business Center, we pride ourselves in friendly, personalized service.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBrewer, ME, United StatesHQ recorded Nov 6, 202651-2007 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBoston, NJ, United StatesHQ recorded Nov 6, 202611-507 contacts →

Exact match

“IMS provides mail services, courier and freight services, warehousing and fulfillment services, and postal logistics services to process and distribute direct mail, catalogs…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchTampa, FL, United StatesHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Automated Mailroom has installations and services over 4,800 companies in the Tampa Bay, Orlando, and Ft.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLas Vegas, NV, United StatesHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Located at 5325 S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchAlamogordo, NM, United StatesHQ recorded Nov 6, 20261-106 contacts →

Exact match

“We are a pack and ship store.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchCarol Stream, IL, United StatesHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Global e Parcel Solutions is your complete end to end solution for mail, parcel and international logistics With offices and warehouses throughout the U.S.”

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

Showing 25 of 486 mail and package services based in the United States

See the full list, filter by size, metro and specialty, and access 5,299 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Mail and package services based in the United States at a glance

As of Nov 6, 2026
3.8%Verified-email coverage
284.7Average contacts per company
1-10Median size (employees)
3.3%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
354
11-50
90
51-200
13
201-500
5
5,001-10,000
1
10001+
5

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 486 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 “mail and package 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 5,299 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 “mail and package services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many mail and package services are there based in the United States?

RevenueBase identified 486 company matches for mail and package 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?

United States Postal Service tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most mail and package services?

New York leads with 16 company records, followed by Los Angeles (10) and Orlando (9).

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 5,299 professional contacts with verified work emails tracked across these 486 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.

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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.