Get an EIN for Your Kentucky LLC — Free at IRS.gov (2026)
Your EIN is your LLC's federal tax ID — required for banking, hiring, and taxes. It is 100% free directly from the IRS and takes about 15 minutes online. Here's the exact process for Kentucky LLCs, including the paths for founders without an SSN.
Apply for your EIN free at IRS.gov — never pay a third party. The online application takes about 15 minutes and issues your EIN immediately if you have an SSN or ITIN. No SSN? File Form SS-4 by fax or mail instead (fax ≈ 4+ business days, mail ≈ 4+ weeks). Apply after your Kentucky Articles of Organization are approved so the IRS records match your exact legal name and formation date. You'll need the EIN to open a bank account and to register with the Kentucky Department of Revenue.
- Cost
- $0 — always free
- Where
- IRS.gov only
- Online time
- ~15 minutes
- Online issuance
- Immediate
- No SSN? (SS-4 fax)
- ~4+ business days
- No SSN? (SS-4 mail)
- ~4+ weeks
What an EIN Is (and Why Every Kentucky LLC Needs One)
An EIN (Employer Identification Number) is a nine-digit federal tax ID the IRS assigns to your business — think of it as your LLC's Social Security number. Despite the name, you need one even if you'll never hire an employee.
- Open a business bank account — every bank requires it, along with your stamped Articles and operating agreement.
- File federal and Kentucky taxes — including registering with the Kentucky Department of Revenue for the LLET and, if applicable, sales tax.
- Hire employees — required for payroll withholding.
- Protect your SSN — give vendors and clients your EIN on W-9s instead of your personal number.
Never pay for an EIN. The IRS charges nothing. Websites charging $50–$300 for "EIN filing services" are reselling a free government form — many are designed to look official. The only site you need is IRS.gov. This is the single most common scam new LLC owners fall for.
Which Application Method Should You Use?
EIN Method Picker
2 questions · your exact application path + timeline
The IRS online assistant is available Mon–Fri during posted hours and issues one EIN per responsible party per day. All methods are free.
The Online Application, Step by Step
Wait for state approval first
Apply only after your Articles of Organization are approved, so your legal name and formation date match state records exactly.
Go to the IRS EIN Assistant
IRS.gov → "Apply for an Employer ID Number (EIN)." Choose "Limited Liability Company" as the entity type, then Kentucky as the state.
Enter members and responsible party
Report your number of members (this sets your default tax classification — disregarded entity for one member, partnership for two-plus) and the responsible party's SSN/ITIN.
Complete in one session
The application times out after 15 minutes of inactivity and can't be saved. Have your Articles in front of you.
Download your CP 575 letter immediately
Your EIN confirmation letter appears once. Save the PDF — banks ask for it, and replacing it means a call to the IRS.
No SSN? You Can Still Get an EIN
Non-US founders can absolutely get an EIN — you just can't use the online assistant. Complete Form SS-4, write "Foreign" on line 7b where the SSN would go, and submit by fax (roughly 4+ business days) or mail (roughly 4+ weeks). Full details, line by line, in our guides to getting an EIN without an SSN and EINs for foreign-owned LLCs. Foreign-owned single-member LLCs: remember Form 5472 — the penalty for missing it is $25,000, even at zero income.
After You Get Your EIN
- Open your business bank account — bring the CP 575, stamped Articles, and operating agreement.
- Register with the Kentucky Department of Revenue through Kentucky Business One Stop — this sets up your LLET account and sales tax permit if you need one.
- Calendar your compliance dates — the June 30 Annual Report and your LLET filing.
Ahmad Adil's Take: The EIN is the one step where "cheap" and "right" are the same thing — free, from the source, in 15 minutes. If any website, service, or formation upsell asks you to pay for it, that tells you everything about how they make money. The only add-on exception I'll grant: if a service like Northwest is already filing your Articles and you genuinely want zero paperwork, their $50 EIN add-on buys convenience — but know you're paying $50 for a form you could file free before lunch.
- ✓Forms your Kentucky LLC for $39 + the $40 state fee
- ✓Files through Kentucky Business One Stop — same-day approval
- ✓Free Kentucky registered agent the first year
- ✓No upsells · No data selling · Privacy by Default
Disclosure: LLC School may earn a commission via this link, at no cost to you. See our advertising disclosure.
Kentucky LLC — FAQ
Ahmad Adil is the founder and CEO of LLC School. The figures here — the $40 Articles of Organization fee, the $15 Annual Report, the $175-minimum LLET, and Kentucky’s 3.5% flat income tax — reflect current Kentucky Secretary of State and Department of Revenue guidance. This is educational content, not legal or tax advice.
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