Businesses in Dover, Florida

As of October 15, 2026, ListRiver's records show 1,801 active registered businesses in Dover, Florida. 71% are LLCs. 23 were formed in September 2026.

From official Florida registry records, updated weekly. Most Dover businesses are in Hillsborough County. Look up a Florida business by name.

Businesses on record
1,801
Formed in the last 12 months
214
Formed in September
23
With a registered agent
96%
1,737 records

New Dover businesses per month

02040Oct 2024: 5Oct 24Nov 2024: 13Dec 2024: 12Jan 2025: 242025Feb 2025: 25Mar 2025: 26Apr 2025: 19May 2025: 25Jun 2025: 19Jul 2025: 30Aug 2025: 27Sep 2025: 20Oct 2025: 24Nov 2025: 17Dec 2025: 17Jan 2026: 312026Feb 2026: 22Mar 2026: 27Apr 2026: 6May 2026: 4Jun 2026: 13Jul 2026: 4Aug 2026: 26Sep 2026: 23

Businesses on record by formation month, through September 2026. Monthly Florida new-business reports · Get the list of 23 new businesses formed in September 2026

Entity types

  • LLCs1,273 · 71%
  • Corporations498 · 28%
  • Other26 · 1%
  • Limited partnerships4 · 0%

Top ZIP codes

Newest business names registered in Dover

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BusinessCityTypeFormed
Name hiddenDoverLLCOct 2026
Name hiddenDoverLLCOct 2026
Name hiddenDoverCorporationOct 2026
Name hiddenDoverLLCOct 2026
Name hiddenDoverLLCOct 2026
Name hiddenDoverLLCOct 2026
Name hiddenDoverLLCSep 2026
Name hiddenDoverLLCSep 2026
Name hiddenDoverLLCSep 2026
Name hiddenDoverLLCSep 2026
Name hiddenDoverLLCSep 2026
Name hiddenDoverLLCSep 2026
Name hiddenDoverLLCSep 2026
Name hiddenDoverLLCSep 2026
Name hiddenDoverLLCSep 2026
Name hiddenDoverLLCSep 2026
Name hiddenDoverLLCSep 2026
Name hiddenDoverLLCSep 2026
Name hiddenDoverLLCSep 2026
Name hiddenDoverLLCSep 2026
Name hiddenDoverLLCSep 2026
Name hiddenDoverLLCSep 2026
Name hiddenDoverLLCSep 2026
Name hiddenDoverLLCSep 2026
Name hiddenDoverLLCSep 2026

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Common questions about Dover businesses

How many businesses are registered in Dover, Florida?

ListRiver has 1,801 active registered businesses in Dover, Florida on record as of October 15, 2026, from official Florida business registry data. Dissolved and defunct businesses are not counted.

How many new businesses were formed in Dover, Florida in September 2026?

23 businesses on record in Dover, Florida were formed in September 2026.

How many new businesses opened in Dover, Florida in the last 12 months?

214 businesses on record in Dover, Florida were formed in the 12 months through September 2026.

What is the most common type of business in Dover, Florida?

LLCs are the most common: 1,273 of 1,801 businesses on record (71%), followed by Corporations with 498 (28%).

Where does this data come from?

From Florida's official business registry. ListRiver loads each new state file, standardizes it, removes duplicates and updates its database weekly. Email and industry details are added from SMBCredit.net where available.

How do I get a list of businesses in Dover, Florida?

Use ListRiver's list builder to filter Dover, Florida businesses by entity type, formation date, industry and contact details, see the exact count and price, and download a CSV. Every list includes monthly refresh files.

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About this data

Counts come from official Florida business registry records on file with ListRiver, current as of October 15, 2026. They include businesses that are active on the state register; dissolved and defunct entities are excluded. Contact details are added from SMBCredit.net where available. Formation months reflect the registration date the state reports. See the methodology for sources, update schedules and known limits.