Company lists · Data verified August 2026
Top 24 Classifieds platforms based in the United States
There are 344 classifieds platforms headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 25,047 professional contacts across them, including 6,896 with verified work emails and 6,615 with mobile numbers. New York is the largest hub.
This list covers classifieds platforms headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.
The 24 largest classifieds platforms based in the United States
Ranked by team size| # | Company | Verified emails |
|---|---|---|
| 1 |  EBAY | 6,026 |
| 2 |  Mercari US | 125 |
| 3 |  Trader Interactive | 238 |
| 4 |  Everything BUT The House Ebth | 110 |
| 5 |  Offerup | 124 |
| 6 |  Classified Ventures | 6 |
| 7 |  SOLEO | 25 |
| 8 | Machinio | 59 |
| 9 |  Hemmings | 39 |
| 10 |  Truck Paper | 9 |
| 11 |  Adicio, INC | 4 |
| 12 |  neighborhoods.com | 11 |
| 13 |  clasificadosonline.com | 12 |
| 14 |  Godatafeed | 16 |
| 15 |  Near ME Marketplaces | 2 |
| 16 |  Hueads INC | 3 |
| 17 |  Horseclicks | 2 |
| 18 |  Padawan Group | 2 |
| 19 |  Djobnet | 2 |
| 20 |  Antengo | 1 |
| 21 |  gunsinternational.com | 1 |
| 22 |  Nicheinvestments LLC | 1 |
| 23 |  Marketbook Canada | 1 |
| 24 |  Globalbizm | 1 |
Showing 24 of 344 classifieds platforms based in the United States
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Classifieds platforms based in the United States at a glance
As of Aug 28, 2026Companies by employee count
Classifieds platforms by metro
| Metro | Companies |
|---|---|
| Classifieds platforms in New York | 19 |
| Classifieds platforms in Los Angeles | 12 |
| Classifieds platforms in Miami | 11 |
| Classifieds platforms in San Francisco | 10 |
| Classifieds platforms in Chicago | 9 |
| Classifieds platforms in Houston | 5 |
| Classifieds platforms in Cambridge | 5 |
How this list was built
- Source
- The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
- Inclusion
- Companies whose own business descriptions match “classifieds platforms”, with match quality audited by blind human judging, and headquartered in the United States.
- 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
- Contact records re-verify on a rolling cadence; 29 contacts on this list were re-verified in the last 30 days.
- Refresh
- Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.
Frequently asked
How many classifieds platforms are there based in the United States?
There are 344 classifieds platforms headquartered in the United States as of August 2026 (RevenueBase).
What is the largest company on this list?
EBAY, headquartered in San Jose, tops this list with the largest team on record.
Which city has the most classifieds platforms?
New York leads with 19 headquartered companies, followed by Los Angeles (12) and Miami (11).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 6,896 verified decision-maker contacts tracked across these 344 companies.
How current is this list?
The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.
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About this data
RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.