IRS EIN Application Online: Get Your EIN Free in Minutes

What Is an EIN?

An Employer Identification Number, commonly called an EIN, is a nine-digit federal taxpayer identification number assigned by the Internal Revenue Service.

You may also hear an EIN described as a:

• Federal Employer Identification Number

• FEIN

• Federal tax ID

• 
  
  

  ---

  
  

  Business tax identification number

• Employer tax ID number

Your EIN is generally formatted like this:

12-3456789

You use your EIN to identify your business or organization on applicable federal tax filings and other business documents.

Your EIN is different from your Social Security number. You should not substitute your SSN for an EIN on a federal form that specifically requires your business EIN.

Who Needs to Complete an IRS EIN Application Online?

You may need an EIN even when your business does not have a large number of employees—or any employees at all.

An EIN is commonly required when you:

• operate a partnership

• operate a corporation

• 
  
  

  ---

  
  

  hire employees

• administer certain trusts or estates

• operate certain tax-exempt organizations

• file certain employment, excise, alcohol, tobacco, or firearms tax returns

• establish certain retirement plans

An EIN may also be requested when you open a business bank account, establish business credit, register with payment processors, apply for licenses, or complete vendor onboarding.

For example, when you are preparing to open a business account, use Open a Business Bank Account: Document Checklist to see how your EIN documentation fits with your other formation and identity documents.

Do You Need an EIN If You Are a Sole Proprietor?

You do not automatically need an EIN simply because you operate as a sole proprietor.

Depending on your situation, you may be able to use your Social Security number for certain tax purposes.

However, you may need an EIN if you hire employees, have certain retirement plans, file particular federal tax returns, or meet another IRS requirement.

You may also decide to obtain an EIN for legitimate business reasons even when federal rules do not otherwise require one.

For example, a bank, payroll service, business client, licensing agency, or payment processor may request business tax identification information.

Before applying, determine whether you actually need a new EIN. Creating unnecessary duplicate EINs can complicate your IRS records.

IRS EIN Application Online Requirements

The IRS online EIN application is not available for every applicant.

To use the online application, your organization generally must be domestic, meaning it was formed or created in the United States or a U.S. territory, and your principal place of business must be located in the United States or U.S. territories.

You must also provide information about the person who controls the business or organization.

The IRS calls this person the responsible party.

You should gather your information before opening the application because you must complete it in one session.

What Information Do You Need for Your EIN Application?

Having your information ready before you begin can prevent your online session from expiring.

You should be prepared to provide information such as:

Your Legal Business Name

Enter the legal name of your business exactly as it appears on your formation or organizational documents.

Do not casually substitute your website name, brand name, DBA, or shortened business name for your legal entity name.

For example, if your legal entity is:

Bradley Consulting Services LLC

but you advertise as:

Bradley Business Solutions

you may need to distinguish between your legal business name and trade name on the application.

Your Business Structure

You need to identify what type of entity you operate.

Your choices may include:

• sole proprietorship

• partnership

• limited liability company

• corporation

• nonprofit organization

• trust

• estate

• another qualifying organization

Do not guess about your entity classification. Your answer can affect the tax questions the application asks you next.

Your Business Address

Have your correct mailing and physical business addresses available.

Make sure your business address matches your other important records whenever appropriate.

Address inconsistencies can later create unnecessary problems when you try to verify your business with a bank, lender, payroll provider, licensing agency, or another organization.

Your Responsible Party

You must identify the person who ultimately owns, controls, or exercises effective control over your organization.

The responsible party is normally an actual individual rather than a nominee who temporarily helped form your business.

Your Reason for Applying

The IRS may ask why you are requesting an EIN.

Your reason might involve:

• starting a new business

• hiring employees

• changing your organization type

• purchasing an active business

• creating a trust

• establishing an estate

• banking purposes

Answer according to your actual circumstances.

Who Is the Responsible Party on an EIN Application?

Your responsible party is generally the person who ultimately owns or controls the entity or exercises effective control over its funds and assets.

Depending on your organization, that person might be your:

• owner

• principal officer

• general partner

• grantor

• trustor

• executor

• administrator

• other qualified individual

You should not list a formation-company employee, registered agent, attorney, accountant, or other person merely because that person helped you create your business.

A professional can sometimes act as an authorized third-party designee, but that does not automatically make that person your responsible party.

If your responsible party changes after your EIN is issued, you may need to notify the IRS using Form 8822-B.

Form Your LLC or Corporation Before Applying for an EIN

If you are creating an LLC or corporation, complete your required state formation first.

For example, if you are creating an LLC, you would normally have your legal LLC name approved and your formation documents accepted by your state before completing the IRS EIN application.

This order matters.

Imagine that you apply for an EIN using:

Bright Horizon Consulting LLC

but your state rejects that business name because another company already uses it.

If you later form your LLC under a different name, your EIN record and state formation record may no longer match.

Getting your state entity established first reduces that risk.

How to Complete the IRS EIN Application Online Step by Step

The online EIN application is easier when you prepare before opening it.

Step 1: Confirm That You Need a New EIN

Before submitting anything, determine whether your business really needs a new EIN.

You should not request a second EIN simply because you:

• lost your EIN confirmation letter

• forgot your EIN

• cannot find your original IRS notice

• need proof of your existing EIN

• changed your mailing address

• changed certain business information

If your EIN already exists and you only need documentation, read How Do I Prove I Have an EIN Number? before creating another application.

Step 2: Form Your Legal Entity

If you are creating an LLC, corporation, partnership, or other state-created legal entity, complete the required formation process first.

Save copies of your approved formation documents.

You may need them later for banking, licensing, payroll, financing, or business verification.

Step 3: Identify Your Entity Type

Determine whether you are applying as a:

• sole proprietor

• partnership

• LLC

• corporation

• nonprofit

• estate

• trust

• another qualifying entity

Pay particular attention if you operate an LLC.

An LLC is a legal structure created under state law, but its federal tax classification can depend on factors including its number of owners and elections made with the IRS.

Step 4: Identify Your Responsible Party

Determine which individual ultimately controls the entity.

Have that person’s identifying information ready before beginning the application.

Step 5: Gather Your Business Information

Prepare your:

• exact legal business name

• trade name or DBA, if applicable

• mailing address

• physical address

• entity formation date

• state of formation

• responsible-party information

• reason for requesting the EIN

• anticipated employee information, when applicable

• principal business activity

The more you prepare beforehand, the less likely you are to lose your application because of inactivity.

Step 6: Go Directly to the IRS EIN Application

Start through the official IRS website.

You should be careful with search advertisements and websites that look official but are operated by private businesses.

The IRS does not charge you to obtain an EIN directly.

Step 7: Answer Each Question Carefully

Read every screen instead of clicking through quickly.

Small errors can cause much larger problems later.

Pay special attention to:

• spelling of the legal business name

• entity type

• responsible-party information

• mailing address

• state of formation

• reason for applying

You should compare your answers with your actual formation documents before submitting the application.

Step 8: Review Your Application

Review your answers one final time.

An extra minute spent checking your information can prevent hours of correcting mismatched business records later.

Step 9: Submit Your EIN Application

When your application qualifies and is approved, the IRS can issue your EIN online.

Record the complete EIN exactly as issued.

Do not alter the number or assume a digit is incorrect.

Step 10: Save Your EIN Confirmation Immediately

This step is extremely important.

Download, print, and securely store your EIN confirmation before ending the session.

Keep both:

• a secure electronic copy

• a backup copy in your permanent business records

If you later lose the confirmation, you still have options. Review How to Get an EIN Letter From the IRS Fast: CP575 & 147C Guide for the available replacement-verification methods.

How Long Does the IRS EIN Application Online Take?

When you qualify for the online system and your application is approved, the IRS can issue your EIN immediately.

The actual application may take only several minutes when you already have your information organized.

However, you should not rush.

Your priority should be entering accurate information rather than completing the application as quickly as possible.

You should also remember that the online application expires after 15 minutes of inactivity.

That is another reason to gather your documents first.

What Are the IRS EIN Online Application Hours?

The IRS does not keep its EIN online application available 24 hours a day.

The current IRS schedule is based on Eastern Time:

• Monday through Friday: 6:00 a.m. to 1:00 a.m. the following day

• Saturday: 6:00 a.m. to 9:00 p.m.

• Sunday: 6:00 p.m. to midnight

Because availability can change, check the current IRS EIN application page before planning around a specific time.

Is the IRS EIN Application Really Free?

Yes.

You do not have to pay the IRS to obtain an EIN.

This distinction is important because numerous private websites offer EIN filing services and charge fees.

Some of those services may legitimately prepare and submit applications for customers, but you are paying the private company for assistance—not purchasing the EIN from the IRS.

If you are comfortable completing the application yourself, you can apply directly with the IRS without paying an EIN application fee.

For a detailed breakdown, see LLC EIN Number Cost: Get It Free and Avoid Overpriced Fees.

How Many EINs Can You Apply for Online?

The IRS limits EIN issuance to one EIN per responsible party per day.

Do not attempt to bypass this limit by repeatedly submitting applications.

If you manage multiple entities that legitimately require separate EINs, plan your applications accordingly.

You should also avoid filing multiple applications for the same business simply because you are unsure whether an earlier application worked.

Confirm the status first.

What Happens After Your EIN Is Approved?

Once you receive your EIN, create a permanent record containing:

Legal business name: [Your Legal Business Name]

EIN: [XX-XXXXXXX]

Date issued: [Date]

Entity type: [LLC/Corporation/Partnership/etc.]

Responsible party: [Name]

Business address: [Address]

Store your official IRS confirmation with your formation documents.

You may need your EIN and IRS confirmation when you:

• open a business bank account

• establish payroll

• apply for business financing

• register with payment processors

• complete W-9 forms

• apply for licenses

• establish vendor accounts

• file federal tax returns

• communicate with the IRS

If you are preparing for a bank appointment, use Open a Business Bank Account: Document Checklist so you bring your EIN documentation together with your formation, ownership, and identification records.

Can You Use Your EIN Immediately?

You can generally use your newly issued EIN immediately for most business needs.

However, remember that different outside organizations have their own verification systems.

A bank, payment processor, payroll company, lender, or government agency may need to verify your EIN before completing its own process.

Therefore, receiving an EIN and completing a separate organization’s verification process are not necessarily the same thing.

Keep your confirmation documentation available.

What If You Lose Your EIN Confirmation Letter?

Do not submit another EIN application simply because you lost your confirmation.

The IRS provides ways to verify an existing EIN.

Depending on your situation, you may be able to:

• obtain an Entity Transcript

• access a digital CP575 through an eligible IRS Business Tax Account

• request Letter 147C, EIN Previously Assigned

Start with How to Get an EIN Confirmation Letter Online to determine which option matches your situation.

If you specifically need Letter 147C, use Phone Script: IRS Business & Specialty Tax Line – 147C Request to prepare before calling.

Digital CP575 vs. Letter 147C

You may encounter several different terms when a bank or another organization asks for an “EIN letter.”

Your original EIN assignment notice and later EIN verification documents are not necessarily identical.

Digital CP575

Eligible IRS Business Tax Account users may be able to obtain a digital CP575 EIN Verification Notice.

This can provide official written confirmation of an existing EIN.

Letter 147C

Letter 147C is used to verify an EIN that the IRS previously assigned.

You may need it when you already have an EIN but no longer have your original confirmation document or need acceptable IRS verification.

If someone asks you for an “EIN letter,” ask exactly which documentation that organization accepts.

You can then review How to Get an EIN Letter From the IRS Fast before requesting the document.

Common IRS EIN Application Online Mistakes

A successful EIN application starts with accurate information.

Applying Before Your LLC Is Formed

You may create a mismatch if you request an EIN before your state confirms your final legal business name.

Form your entity first when required.

Entering Your DBA Instead of Your Legal Name

Your brand or trade name may be different from your legal entity name.

Know which one the application is requesting.

Choosing the Wrong Entity Type

Do not select an entity type simply because it sounds closest to your business.

Know whether you operate a sole proprietorship, partnership, corporation, LLC, trust, estate, nonprofit, or another organization.

Listing the Wrong Responsible Party

Your responsible party should reflect the person who actually owns or controls the organization as required by IRS rules.

Do not automatically list your registered agent or business-formation service.

Allowing the Application to Time Out

The online application expires after 15 minutes of inactivity.

Gather your information before starting.

Paying an Unnecessary EIN Fee

The IRS issues EINs without charging you an application fee.

You only pay when you voluntarily hire a private company or professional to assist you.

Forgetting to Save Your Confirmation

This is one of the easiest problems to prevent.

Save the EIN confirmation as soon as your number is issued.

Applying Again Because You Lost Your EIN

Losing your EIN document does not normally mean you need a new EIN.

Use How Do I Prove I Have an EIN Number? to identify your verification options instead.

Can You Apply for an EIN Without an SSN or ITIN?

This is an area where you need to distinguish between the online EIN application and other EIN application methods.

The IRS online EIN system has eligibility requirements that can prevent certain international applicants or responsible parties without the required taxpayer identification information from using the online process.

That does not necessarily mean the business cannot receive an EIN.

International and foreign applicants may have other ways to submit Form SS-4, including fax, mail, and—in qualifying international situations—telephone procedures.

Do not enter a false SSN or ITIN just to make the online system accept your application.

Your EIN application needs to accurately reflect your actual circumstances.

What If Your Principal Business Is Outside the United States?

If your principal place of business is outside the United States or U.S. territories, you generally cannot use the standard IRS EIN online application.

Instead, you may need to apply through the IRS international EIN procedures using Form SS-4.

Depending on your circumstances, available methods can include:

• telephone

• fax

• mail

Because international applications operate differently from the normal online process, confirm the current IRS instructions before submitting your application.

Can Someone Else Apply for Your EIN?

An authorized third-party designee can sometimes assist you with an EIN application.

However, you should understand the difference between an authorized designee and your responsible party.

Your responsible party is the qualifying person who ultimately owns or controls the entity.

A third-party designee might be someone you authorize to assist with your application.

If you hire a formation company, accountant, attorney, or tax professional, confirm:

• exactly what information will be submitted

• who will be listed as responsible party

• which address will be used

• who will receive the EIN confirmation

• whether you will receive a complete copy of the application records

Never allow a service provider to keep your EIN documentation as though it belongs to the service provider.

Your EIN is an important part of your permanent business records.

IRS EIN Application Online for an LLC

If you are applying for an EIN for an LLC, form the LLC with your state first.

Then make sure you know:

• your exact LLC legal name

• state where the LLC was formed

• formation date

• number of LLC members

• responsible party

• business address

• reason for applying

• federal tax classification when relevant

Do not assume that the term “LLC” by itself completely determines how your business is treated for federal tax purposes.

Your federal tax treatment may depend on the number of members and elections you make.

When you are unsure about tax classification, consider consulting a qualified tax professional before submitting information you do not understand.

IRS EIN Application Online for a Corporation

If you have formed a corporation, make sure the corporation is legally established before requesting its EIN.

You should have your:

• exact corporate name

• state of incorporation

• incorporation date

• principal business address

• principal officer information

• business activity details

Your EIN will become one of the most important identifying numbers connected with your corporation.

Keep it with your articles of incorporation, bylaws, corporate resolutions, banking records, and tax documents.

IRS EIN Application Online for a Partnership

A partnership generally needs its own EIN.

Before applying, you should know:

• the partnership’s exact legal name

• principal business address

• general partner or responsible-party information

• business start date

• principal activity

• number of partners where requested

Keep your EIN records with your partnership agreement and other formation documents.

IRS EIN Application Online for a Nonprofit

An EIN and federal tax-exempt status are not the same thing.

Receiving an EIN does not automatically make your organization tax exempt.

Your EIN simply identifies the organization for federal tax administration purposes.

If your organization intends to seek federal tax-exempt status, you may have additional filing requirements beyond obtaining the EIN.

You should generally establish the organization legally before applying for its EIN.

How to Protect Your EIN After You Receive It

Treat your EIN as sensitive business information.

An EIN is commonly shared in legitimate business situations, but you should not publish it unnecessarily or send it through insecure channels without a reason.

Keep your IRS confirmation in a secure location.

When sending EIN documentation to a:

• bank

• accountant

• lender

• payroll provider

• vendor

• government agency

use that organization’s secure upload system whenever one is available.

If you need to communicate with the IRS in writing about your business account, review How to Write a Letter to the IRS: Free Template & Step-by-Step Guide before sending sensitive documentation.