Businesses in Dewey, Illinois
13 local businesses across 11 categories. 0% of everything listed in Illinois.
Sponsored
Quick answer
Dewey, IL has 13 businesses listed on USA Business Search in 11 categories across 1 ZIP code. The most-listed are gyms & fitness, general contractors, banks & credit unions.
Updated October 2026Home services
Auto
Finance & insurance
Shopping & retail
Pets
Fitness & recreation
Education & childcare
Community & faith
Businesses in Dewey by category
Gyms & fitness (2)
Arrow Equestrian
General contractors (2)
Illini FS Inc
Halfar Masonry, Concrete & More LLC
Banks & credit unions (1)
Dewey Bank
Pet grooming & training (1)
Dana's Doggie Daycare & Boarding
Phones & electronics (1)
Staske Photography
Childcare & preschools (1)
This Little Light of Mine Preschool
Churches & places of worship (1)
Dewey Community Church
HVAC & heating (1)
Camp Heating Electric and Refrigeration
Auto repair (1)
Sunset Upholstery
Painters (1)
First Call Painting
Furniture & home decor (1)
FJB Custom Woodcrafts
Common questions
How many businesses are listed in Dewey, Illinois?
USA Business Search lists 13 businesses in Dewey across 11 categories. The most-listed are gyms & fitness, general contractors, banks & credit unions.
Which ZIP codes does Dewey cover?
Listings include ZIP codes 61840.
How do I check that a Dewey business is legitimate?
Search the state's business registry and licensing boards. Our Illinois business lookup guide links each official search.
How do I add my business?
It's free: use Add your business. Owners can also claim and fix an existing listing.
Other Illinois cities
Own a business in Dewey? Add it free or claim your listing.