Businesses in Hennepin, Illinois

30 local businesses across 23 categories. 0% of everything listed in Illinois.

Quick answer

Hennepin, IL has 30 businesses listed on USA Business Search in 23 categories across 1 ZIP code. The most-listed are auto parts, business consulting, manufacturing & wholesale.

Updated October 2026

Home services

Landscaping & lawn care (1)General contractors (1)

Marketing & advertising

Printing & signs (2)

Auto

Auto parts (3)Auto repair (1)Car dealers (1)

Food & drink

Restaurants (2)Grocery & specialty food (1)Bars & breweries (1)

Health & medical

Doctors & clinics (1)Massage therapy (1)

Beauty & personal care

Dry cleaning & laundry (1)

Professional services

Business consulting (3)Accountants & tax (1)Engineering & architecture (1)

Finance & insurance

Banks & credit unions (1)

Legal

Lawyers (1)

Shopping & retail

Thrift & consignment (1)

Fitness & recreation

Gyms & fitness (1)

Education & childcare

Schools & tutoring (1)

Events & entertainment

Arts & entertainment (1)

Business & industrial

Manufacturing & wholesale (2)Farms & agriculture (1)

Businesses in Hennepin by category

Auto parts (3)

Hennepin Boat Store

118 S Front St, Hennepin, IL 61327 · Claim or fix

Call (815) 925-7222 Website

Osage Marine Services Inc

116 S Front St, Hennepin, IL 61327 · Claim or fix

Call (815) 925-7357 Website

racewire solutions

713 E High St, Hennepin, IL 61327 · Claim or fix

Call (815) 564-7812 Website

Business consulting (3)

Marquis Energy LLC

10000 Marquis Drive, Hennepin, IL 61327 · Claim or fix

Call (815) 925-7300 Website

Washington Mills

13230 Prairie Industrial Pkwy, Hennepin, IL 61327 · Claim or fix

Call (815) 518-6320 Website

Central Illinois Equipment Sales

1254 Old Hwy 26, Hennepin, IL 61327 · Claim or fix

Call (815) 925-3035 Website

Manufacturing & wholesale (2)

Marquis Grain

7548 W Power Plant Rd, Hennepin, IL 61327 · Claim or fix

Call (815) 925-9590 Website

Marquis Industrial Complex

10000 Marquis Dr, Hennepin, IL 61327 · Claim or fix

Call (815) 925-7300 Website

Restaurants (2)

Rolando's Supper Club

424 N 4th St, Hennepin, IL 61327 · Claim or fix

Call (815) 925-7211 Website

The Decoy

730 Old Hwy 26, Hennepin, IL 61327 · Claim or fix

Call (815) 760-0820

Printing & signs (2)

Northwind Threads

727 E Court St, Hennepin, IL 61327 · Claim or fix

Call (815) 228-2647

Hennepin Boat Store Signs and Graphics

118 S Front St, Hennepin, IL 61327 · Claim or fix

Call (815) 925-7222

Dry cleaning & laundry (1)

Spring Valley Coin Laundry

118 N Front St, Hennepin, IL 61327 · Claim or fix

Call (815) 925-7333

Accountants & tax (1)

Cyr Financial

220 E High St Unit 102, Hennepin, IL 61327 · Claim or fix

Call (815) 925-7501 Website

Landscaping & lawn care (1)

AAA Tree Service

208 Old Hwy 26, Hennepin, IL 61327 · Claim or fix

Call (815) 883-4551 Website

Engineering & architecture (1)

The Blown Rod Prototype and Machine Shop

6293 IL Highway 26, Hennepin, IL 61327 · Claim or fix

Call (815) 303-2460

Lawyers (1)

Boyle & Bolin, Attorneys At Law

227 E Court St, Hennepin, IL 61327 · Claim or fix

Call (815) 925-7393

Auto repair (1)

Mike's TV & VCR Service

813 E Mulberry St, Hennepin, IL 61327 · Claim or fix

Call (815) 925-7124 Website

Grocery & specialty food (1)

Hennepin Food Mart

102 N Front St, Hennepin, IL 61327 · Claim or fix

Call (815) 925-7308 Website

Thrift & consignment (1)

Northwind Antiques

420 E High St, Hennepin, IL 61327 · Claim or fix

Call (815) 925-7264 Website

Arts & entertainment (1)

Putnam County Historical Society

327 Old Highway 26, 1050 N, Hennepin, IL 61327 · Claim or fix

Call (815) 925-7560 Website

Bars & breweries (1)

Spratt’s Tap

108 N Front St, Hennepin, IL 61327 · Claim or fix

Call (815) 925-9100 Website

Banks & credit unions (1)

North Central Bank

126 E High St, Hennepin, IL 61327 · Claim or fix

Call (815) 925-7373 Website

Gyms & fitness (1)

Painted Oaks Boarding Stable

9829 N 1150th Ave, Hennepin, IL 61327 · Claim or fix

Call (815) 878-4493 Website

Doctors & clinics (1)

Marquis Marine

11953 Prairie Industrial Pkwy, Hennepin, IL 61327 · Claim or fix

Call (815) 925-7300 Website

Schools & tutoring (1)

Putnam County Elementary

326 N 5th St, Hennepin, IL 61327 · Claim or fix

Call (815) 882-2800 Website

Car dealers (1)

Hennepin Marine

112 E High St, Hennepin, IL 61327 · Claim or fix

Call (815) 925-7216 Website

Massage therapy (1)

Jessi Mini, LMT

304 E High St, Hennepin, IL 61327 · Claim or fix

Call (815) 481-5377 Website

General contractors (1)

Judd Construction Inc.

729 E High St, Hennepin, IL 61327 · Claim or fix

Call (815) 925-7333

Farms & agriculture (1)

Dean Brothers Farm

7986 Hennepin Farms Rd, Hennepin, IL 61327 · Claim or fix

Call (815) 303-3536

Common questions

How many businesses are listed in Hennepin, Illinois?

USA Business Search lists 30 businesses in Hennepin across 23 categories. The most-listed are auto parts, business consulting, manufacturing & wholesale.

Which ZIP codes does Hennepin cover?

Listings include ZIP codes 61327.

How do I check that a Hennepin 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.

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