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DBA Filing in Michigan: Cost, Steps & How to File

DBA Filing in Michigan sits at the intersection of state, county, and city rules — which is why nobody gives you a single checklist. Below is that checklist, put together from the Michigan Secretary of State and Department of Revenue's own guidance, so you know what you're actually on the hook for before you start filing.

Typical cost

$10–$150

Timeline

1–30 days

Renewal

Every 5 years in most states (California, New York, Texas)

Who needs it

sole proprietors, partnerships, and LLCs operating under a name different from the legal registered name

Steps to file a DBA (fictitious business name) in Michigan

Step 1: Search the county's DBA database to confirm the name isn't already taken
Step 2: File a DBA / fictitious business name (FBN) statement at the county clerk's office
Step 3: Pay the county filing fee
Step 4: In some states (California, Georgia, others), publish the DBA in a local newspaper for 4 consecutive weeks
Step 5: Return the newspaper's proof of publication to the county
Step 6: Use the DBA on all business marketing, receipts, and bank accounts

Required documents

Government-issued ID
Legal business name (if an entity, not sole prop)
Business address

Where to file in Michigan

Business filings: https://www.michigan.gov/lara
Secretary of State: https://www.michigan.gov/sos
Tax authority: https://www.michigan.gov/treasury
Labor/workforce: https://www.michigan.gov/leo

Heads up: Set a calendar reminder for renewal — every 5 years in most states (california, new york, texas). Michigan, like most states, sends few reminders, and a lapsed dba filing can shut a business down mid-operation while you scramble to restore good standing.

Related permits in Michigan

LLC Formation in Michigan Business License in Michigan

Frequently asked questions

How much does a dba filing cost in Michigan?

Typical cost ranges from $10–$150. The exact fee depends on your specific business type, city, and any expedited processing you choose.

How long does it take to get a dba filing in Michigan?

Most Michigan applications complete in 1–30 days. Same-day or next-day processing is often available for an added fee at the state level.

Do I need a dba filing if I'm just starting a home business in Michigan?

In most cases, yes — even home-based businesses in Michigan are subject to the same state filing rules. Local rules (city and county) may add a home occupation permit on top.

This page reflects general Michigan filing rules as of 2026. Fees and processing times change; verify the current amounts with the linked state agency before filing.