Businesses in Crook County, Oregon

As of October 14, 2026, ListRiver's records show 3,356 active registered businesses in Crook County, Oregon, the 22nd most among Oregon counties. 60% are LLCs. 50 were formed in September 2026. That is 1% of all Oregon businesses on record.

From official Oregon registry records, updated weekly. Look up a Oregon business by name.

Businesses on record
3,356
Formed in the last 12 months
607
Formed in September
50
With a registered agent
75%
2,517 records

New Crook County businesses per month

04080Oct 2024: 36Oct 24Nov 2024: 28Dec 2024: 33Jan 2025: 502025Feb 2025: 42Mar 2025: 31Apr 2025: 32May 2025: 16Jun 2025: 26Jul 2025: 38Aug 2025: 35Sep 2025: 40Oct 2025: 55Nov 2025: 43Dec 2025: 55Jan 2026: 622026Feb 2026: 42Mar 2026: 61Apr 2026: 56May 2026: 42Jun 2026: 50Jul 2026: 45Aug 2026: 46Sep 2026: 50

Businesses on record by formation month, through September 2026. Monthly Oregon new-business reports · Get the list of 50 new businesses formed in September 2026

Entity types

  • LLCs2,017 · 60%
  • Other812 · 24%
  • Corporations319 · 10%
  • Nonprofits204 · 6%
  • LLPs3 · 0%
  • Limited partnerships1 · 0%

Top cities

Top ZIP codes

Newest business names registered in Crook County

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BusinessCityTypeFormed
Name hiddenPowell ButteOtherOct 2026
Name hiddenPrinevilleLLCOct 2026
Name hiddenPowell ButteLLCOct 2026
Name hiddenPrinevilleOtherOct 2026
Name hiddenPrinevilleLLCOct 2026
Name hiddenPrinevilleOtherOct 2026
Name hiddenPrinevilleLLCOct 2026
Name hiddenPrinevilleLLCOct 2026
Name hiddenPrinevilleLLCOct 2026
Name hiddenPrinevilleLLCOct 2026
Name hiddenPrinevilleLLCOct 2026
Name hiddenPowell ButteOtherOct 2026
Name hiddenPrinevilleOtherOct 2026
Name hiddenPrinevilleLLCOct 2026
Name hiddenPrinevilleOtherOct 2026
Name hiddenPrinevilleLLCOct 2026
Name hiddenPrinevilleLLCOct 2026
Name hiddenPrinevilleLLCSep 2026
Name hiddenPrinevilleLLCSep 2026
Name hiddenPrinevilleOtherSep 2026
Name hiddenPowell ButteLLCSep 2026
Name hiddenPrinevilleOtherSep 2026
Name hiddenPrinevilleLLCSep 2026
Name hiddenPrinevilleOtherSep 2026
Name hiddenPowell ButteOtherSep 2026

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Common questions about Crook County businesses

How many businesses are registered in Crook County, Oregon?

ListRiver has 3,356 active registered businesses in Crook County, Oregon on record as of October 14, 2026, from official Oregon business registry data. Dissolved and defunct businesses are not counted.

How many new businesses were formed in Crook County, Oregon in September 2026?

50 businesses on record in Crook County, Oregon were formed in September 2026.

How many new businesses opened in Crook County, Oregon in the last 12 months?

607 businesses on record in Crook County, Oregon were formed in the 12 months through September 2026.

What is the most common type of business in Crook County, Oregon?

LLCs are the most common: 2,017 of 3,356 businesses on record (60%), followed by Corporations with 319 (10%).

Where does this data come from?

From Oregon'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 Crook County, Oregon?

Use ListRiver's list builder to filter Crook County, Oregon 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 Oregon business registry records on file with ListRiver, current as of October 14, 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.