Built & run by Eye To Ad Media. Want a site like this?

Businesses in Merrillville, Indiana

2,179 local businesses across 103 categories. 1.1% of everything listed in Indiana.

Sponsored
Quick answer

Merrillville, IN has 2,179 businesses listed on USA Business Search in 103 categories across 8 ZIP codes. The most-listed are lawyers, restaurants, doctors & clinics.

Updated November 2026

Most listed in Merrillville

Home services

Marketing & advertising

Auto

Food & drink

Health & medical

Beauty & personal care

Professional services

Real estate

Finance & insurance

Legal

Shopping & retail

Pets

Fitness & recreation

Hotels & travel

Education & childcare

Events & entertainment

Business & industrial

Community & faith

More businesses in Merrillville

Pet stores (4)

Dance studios (4)

Catering (4)

Funeral homes (3)

Event venues (3)

Electricians (3)

Painters (3)

Veterinarians (3)

Web design (2)

Graphic design (2)

Kitchen & bath remodeling (2)

Advertising agencies (1)

Interior design (1)

Outdoor adventure & tours (1)

Home inspectors (1)

Farms & agriculture (1)

Golf (1)

Common questions

How many businesses are listed in Merrillville, Indiana?

USA Business Search lists 2,179 businesses in Merrillville across 103 categories. The most-listed are lawyers, restaurants, doctors & clinics.

Which ZIP codes does Merrillville cover?

Listings include ZIP codes 46410, 46307, 46342, 11210, 46368, 46383, 46385, 46411.

How do I check that a Merrillville business is legitimate?

Search the state's business registry and licensing boards. Our Indiana 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 Indiana cities

Own a business in Merrillville? Add it free or claim your listing.
Need a website?