Businesses in New Rochelle, New York

As of October 15, 2026, ListRiver's records show 16,146 active registered businesses in New Rochelle, New York, the 21st most among New York cities. 54% are LLCs. 91 were formed in September 2026.

From official New York registry records, updated weekly. Most New Rochelle businesses are in Westchester County. Look up a New York business by name.

Businesses on record
16,146
Formed in the last 12 months
995
Formed in September
91
With a registered agent
19%
3,117 records

New New Rochelle businesses per month

050100Oct 2024: 64Oct 24Nov 2024: 42Dec 2024: 61Jan 2025: 982025Feb 2025: 55Mar 2025: 81Apr 2025: 71May 2025: 88Jun 2025: 64Jul 2025: 79Aug 2025: 78Sep 2025: 66Oct 2025: 83Nov 2025: 63Dec 2025: 70Jan 2026: 982026Feb 2026: 78Mar 2026: 97Apr 2026: 85May 2026: 86Jun 2026: 87Jul 2026: 72Aug 2026: 85Sep 2026: 91

Businesses on record by formation month, through September 2026. Monthly New York new-business reports · Get the list of 91 new businesses formed in September 2026

Entity types

  • LLCs8,656 · 54%
  • Corporations6,986 · 43%
  • Other415 · 3%
  • Limited partnerships71 · 0%
  • LLPs12 · 0%
  • Nonprofits6 · 0%

Top ZIP codes

Newest business names registered in New Rochelle

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BusinessCityTypeFormed
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Name hiddenNew RochelleCorporationOct 2026
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Name hiddenNew RochelleLLCOct 2026
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Name hiddenNew RochelleCorporationOct 2026
Name hiddenNew RochelleLLCOct 2026
Name hiddenNew RochelleCorporationOct 2026
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Name hiddenNew RochelleCorporationOct 2026
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Name hiddenNew RochelleLLCSep 2026
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Name hiddenNew RochelleLLCSep 2026
Name hiddenNew RochelleLLCSep 2026

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Common questions about New Rochelle businesses

How many businesses are registered in New Rochelle, New York?

ListRiver has 16,146 active registered businesses in New Rochelle, New York on record as of October 15, 2026, from official New York business registry data. Dissolved and defunct businesses are not counted.

How many new businesses were formed in New Rochelle, New York in September 2026?

91 businesses on record in New Rochelle, New York were formed in September 2026.

How many new businesses opened in New Rochelle, New York in the last 12 months?

995 businesses on record in New Rochelle, New York were formed in the 12 months through September 2026.

What is the most common type of business in New Rochelle, New York?

LLCs are the most common: 8,656 of 16,146 businesses on record (54%), followed by Corporations with 6,986 (43%).

Where does this data come from?

From New York'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 New Rochelle, New York?

Use ListRiver's list builder to filter New Rochelle, New York 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 New York 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.