Businesses in New Fairfield, Connecticut

As of October 15, 2026, ListRiver's records show 1,269 active registered businesses in New Fairfield, Connecticut. 82% are LLCs. 16 were formed in September 2026.

From official Connecticut registry records, updated weekly. Most New Fairfield businesses are in Western Connecticut Planning Region. Look up a Connecticut business by name.

Businesses on record
1,269
Formed in the last 12 months
156
Formed in September
16
With a phone number
5%
64 records

New New Fairfield businesses per month

01020Oct 2024: 18Oct 24Nov 2024: 13Dec 2024: 7Jan 2025: 142025Feb 2025: 8Mar 2025: 7Apr 2025: 11May 2025: 14Jun 2025: 15Jul 2025: 11Aug 2025: 16Sep 2025: 14Oct 2025: 8Nov 2025: 16Dec 2025: 9Jan 2026: 112026Feb 2026: 14Mar 2026: 17Apr 2026: 18May 2026: 14Jun 2026: 16Jul 2026: 7Aug 2026: 10Sep 2026: 16

Businesses on record by formation month, through September 2026. Monthly Connecticut new-business reports · Get the list of 16 new businesses formed in September 2026

Entity types

  • LLCs1,046 · 82%
  • Corporations158 · 12%
  • Nonprofits52 · 4%
  • Other6 · 0%
  • Limited partnerships4 · 0%
  • LLPs3 · 0%

Top ZIP codes

Industries (where known)

  • Real Estate235 · 21%
  • Professional & Technical Services164 · 15%
  • Construction156 · 14%
  • Other Services101 · 9%
  • Retail Trade84 · 8%
  • Administrative & Support Services59 · 5%
  • Health Care & Social Assistance58 · 5%
  • Arts, Entertainment & Recreation49 · 4%
  • Manufacturing42 · 4%
  • Accommodation & Food Services34 · 3%

Newest business names registered in New Fairfield

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Common questions about New Fairfield businesses

How many businesses are registered in New Fairfield, Connecticut?

ListRiver has 1,269 active registered businesses in New Fairfield, Connecticut on record as of October 15, 2026, from official Connecticut business registry data. Dissolved and defunct businesses are not counted.

How many new businesses were formed in New Fairfield, Connecticut in September 2026?

16 businesses on record in New Fairfield, Connecticut were formed in September 2026.

How many new businesses opened in New Fairfield, Connecticut in the last 12 months?

156 businesses on record in New Fairfield, Connecticut were formed in the 12 months through September 2026.

What is the most common type of business in New Fairfield, Connecticut?

LLCs are the most common: 1,046 of 1,269 businesses on record (82%), followed by Corporations with 158 (12%).

Where does this data come from?

From Connecticut'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 Fairfield, Connecticut?

Use ListRiver's list builder to filter New Fairfield, Connecticut 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 Connecticut 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.