How to Obtain an EIN in Oregon | A Comprehensive Guide

Obtain an EIN in Oregon

In starting an LLC in Oregon, it is crucial to understand the importance of an Employer Identification Number (EIN) and how it impacts your business operations. An EIN is a unique nine-digit number the Internal Revenue Service (IRS) assigns to businesses operating in the United States for identification purposes. This number is essential for running a business, such as filing taxes, opening bank accounts, and hiring employees.

This article will explore the complete guide to obtaining an EIN in Oregon and the responsibilities and requirements associated with having an EIN.

Webinarcare Editorial Team will help you understand the process of obtaining an EIN. You must be guided by all the factors gathered in this article.

EIN Definition and Purpose

To form an LLC, an EIN is necessary for your business. An Employer Identification Number (EIN) is a federal tax identification number used by the Internal Revenue Service (IRS) to identify businesses in the United States. It is similar to a Social Security Number (SSN) for individuals but is specifically designed for businesses. The main purpose of an EIN is to help the IRS track and administer taxes for companies.

In Oregon, businesses are required to have an EIN if they meet any of the following criteria:

  • Have employees
  • Operate as a Partnership or Corporation in Oregon
  • File tax returns for employment, excise, or Alcohol, Tobacco, and Firearms (ATF) taxes
  • Withhold taxes on income, other than wages, paid to a non-resident alien
  • Have a Keogh plan (a tax-deferred pension plan for self-employed individuals or unincorporated businesses)
  • Are involved with trusts, estates, real estate mortgage investment conduits, non-profit organizations, farmers’ cooperatives, or plan administrators

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How to Obtain an EIN in Oregon

Obtaining an EIN in Oregon is a straightforward process; several methods are available to apply for one. However, if you want to be at ease with the process you can hire an LLC Services in Oregon, with add-ons of obtaining an EIN.

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Online Application Process

The easiest and fastest way to obtain an EIN is by applying online through the IRS website. The online application is available for businesses in Oregon and the rest of the United States.


To apply for an EIN online, follow these steps:

  1. Visit the IRS EIN Assistant webpage.
  2. Click “Apply Online Now” and follow the prompts to complete the application.
  3. Provide the necessary information, such as your legal name, trade name (if applicable), business address, and the responsible party’s Social Security Number or Individual Taxpayer Identification Number.
  4. Select the appropriate legal structure for your business (e.g., sole proprietorship, general partnership, corporation, etc.).
  5. Provide additional information as required, such as the number of employees, the reason for applying, and the primary business activity.
  6. Review and submit your application.

Upon successful completion of the application, you will receive your EIN immediately. Save or print a copy of the confirmation notice for your records.

Other Application Methods

If you prefer not to apply online or are unable to access the online application, you can also obtain an EIN through the following methods:

  • Fax: Complete Form SS-4 (Application for Employer Identification Number) and fax it to the appropriate fax number listed on the IRS website. You should receive your EIN within four business days.
  • Mail: Complete Form SS-4 and mail it to the appropriate address on the IRS website. The processing time for mailed applications is approximately four weeks.
  • Telephone: International applicants can apply for an EIN by calling the IRS at 267-941-1099 (not a toll-free number) from 6:00 a.m. to 11:00 p.m. Eastern Time, Monday through Friday.

After you have your EIN number, you can benefit in several ways. It will give your Oregon LLC the final advantage necessary to operate fully without legal or judicial issues.

If you have a Registered Agent, he can file an EIN for your business. Also, if you are planning to file for an LLC in Oregon, your Registered Agent should file for the Articles of Organization in Oregon.

Uses of EIN in Oregon

An EIN must run a business in Oregon. Some of the primary uses for an EIN include:

Opening a Business Bank Account

Banks typically require an EIN to open a business bank account, which is essential for separating your personal and business finances. With a business bank account, you can accept payments, deposit funds, and manage your company’s finances more efficiently.

If you are planning a bank for your Oregon business, you can check out the Best Banks in Oregon, which offer the best combination of fees, services, and convenience for your business needs.

Filing State and Federal Taxes

Businesses in Oregon must file taxes with both the state and federal governments, and an EIN is necessary to report and pay these taxes. Your EIN is used on various tax forms, such as income tax returns, employment tax returns, and excise tax returns which you can pay in Oregon Department of Revenue.

Payroll and Employee Tax Reporting

If your business has employees, you will need an EIN to report wages and other compensation paid to your workers. Additionally, an EIN is required for withholding and remitting federal income and payroll taxes on your employees’ behalf.

If you hire an employee for your business, you must request that your employees complete the following forms:

  • Employment Eligibility Form
  • Federal Tax Withholding Form
  • W-4 Form
  • Workers Compensation Claim Form
  • Disability Self-Identification Form
  • U.S. Citizenship and Immigration Services Form

Applying for Business Licenses and Permits

An EIN is often required when applying for business licenses and permits in Oregon. These licenses and permits may be necessary for various aspects of your business operations, such as zoning approval, health permits, or sales tax registration.

In Oregon, business license fee costs around the range of $50 – $300. You can check out Oregon Business Licenses to learn more about licenses and permits.

Establishing Credit and Securing Loans

An EIN can help your business establish credit, as it serves as an identifier for your company in the eyes of financial institutions. Additionally, lenders may require an EIN when applying for business loans or lines of credit.

Responsibilities and Requirements for EIN Holders in Oregon

As an EIN holder in Oregon, you are responsible for several tasks related to maintaining and managing your EIN. Some of these responsibilities and requirements include:

Updating the IRS on Changes to Business Information

If your business undergoes significant changes, such as a change in address, legal structure, or a responsible party, you must inform the IRS by filing the appropriate forms. This ensures the IRS has accurate and up-to-date information about your business and can properly administer taxes.

update my information

You can go to the Update My Information website of the Internal Revenue Service.

Required Tax Filings and Payments

With an EIN, your business is responsible for filing various tax returns and making tax payments to federal and state governments. Be informed about the specific tax obligations for your business type and industry in Oregon.

To keep your business in good standing in Oregon, you must file an Annual Report with the Oregon Secretary of State. The annual report provides updated information about your LLC, such as changes in address, members, or Registered Agent.

Record-Keeping Requirements

Proper record-keeping is essential for businesses with an EIN, as it helps ensure accurate tax reporting and compliance with laws and regulations. Maintain records of your company’s income, expenses, and other financial transactions to facilitate accurate tax filing and minimize potential issues with the IRS.

Establish a reliable accounting system to track income, expenses, and tax obligations. You can manage your finances using spreadsheets, accounting software, or hiring a professional accountant.

Closing an EIN Account

Suppose your business ceases operations or no longer requires an EIN. In that case, you must notify the IRS by submitting a letter containing your complete legal name, EIN, business address, and the reason for closing the account. This allows the IRS to update its records and prevent future tax-related issues.

cancel EIN

If you have a copy of the EIN Assignment Notice that was issued when your EIN was assigned, include that when you write it to the IRS with the below mailing address:

  • Internal Revenue Service MS 6055 Kansas City, MO 64108
  • Internal Revenue Service MS 6273 Ogden, UT 84201

Or, you can check out Canceling an EIN via the IRS for further information.

Common Issues and Solutions for EIN in Oregon

Business owners in Oregon may encounter issues related to their EIN, such as losing or misplacing the number, incorrect information on the EIN application, or changes in business structure or ownership. Here are some solutions to common EIN-related problems:

  • Lost or Misplaced EIN: If you lose or misplace your EIN, you can contact the IRS by calling their Business & Specialty Tax Line at 1-800-829-4933. The IRS representative can provide you with your EIN after verifying your identity.
  • Incorrect Information on EIN Application: Suppose you discover an error on your EIN application, such as an incorrect business name or address. In that case, you can correct the information by submitting a letter to the IRS detailing the changes. Be sure to include your EIN, the incorrect information, and the correct information in your letter.
  • Change in Business Structure or Ownership: If your business undergoes a significant legal structure or ownership change, you may need to obtain a new EIN. Consult the IRS guidelines to determine if a new EIN is necessary.
  • Dealing with Identity Theft or Fraud: If you suspect your EIN has been compromised or used fraudulently, immediately report the issue to the IRS. The IRS can guide you through the steps to secure your EIN and protect your business from potential tax-related issues.

State-Specific EIN Information and Resources

To further assist businesses in Oregon, here are some state-specific resources and information related to EINs and taxation:

  • State Tax Agency Information: The Oregon state tax agency can provide information on state tax requirements, forms, and filing deadlines. Be sure to familiarize yourself with the state tax obligations for your business type and industry.
  • Business Registration Requirements: In addition to obtaining an EIN, businesses in Oregon must also register with the appropriate state agencies. This may include registering your business name, obtaining necessary licenses and permits, and registering for state taxes.
  • Employer Tax Obligations and Filings: Employers in Oregon must comply with various state tax obligations, such as withholding state income tax from employee wages and reporting these withholdings to Oregon Department of Revenue. Research your business’s specific employer tax requirements in Oregon.
  • Local Resources and Assistance for Businesses in Oregon: Many local organizations and government agencies in Oregon offer resources and assistance for small business owners. These resources may include business counseling, training, and financial assistance programs.

Do I Need to Apply for an EIN If I Also Have Business In Other States?

Yes, if you are operating a business with employees, have a corporation or partnership, or are required to file employment, excise, or alcohol, tobacco, and firearms tax returns, you will need an EIN (Employer Identification Number). If your business operates in multiple states, you only need one EIN for federal tax purposes. However, you may need to register for state-specific tax identification numbers in each state where you conduct business. Check with the Oregon Department of Revenue to determine their requirements.


How do I obtain an EIN in Oregon?
You can obtain an EIN in Oregon by filling out an application with the IRS.
What are the eligibility requirements for obtaining an EIN in Oregon?
There are no specific eligibility requirements for obtaining an EIN in Oregon. Any business or entity can apply for one.
Is there a cost for obtaining an EIN in Oregon?
No, there is no cost for obtaining an EIN in Oregon.
Can I apply for an EIN for my Oregon business online?
Yes, you can apply for an EIN for your Oregon business online through the IRS website.
How long does it take to receive an EIN for an Oregon business?
The processing time for an EIN application for an Oregon business can vary, but it typically takes a few weeks.
Are there any exceptions to the requirement of obtaining an EIN in Oregon?
No, all businesses and entities are required to obtain an EIN in Oregon.
Can I use the same EIN for multiple businesses in Oregon?
No, each business or entity must have its own unique EIN in Oregon.
Do I need an EIN for my Oregon sole proprietorship?
It is not required, but it is recommended that sole proprietors obtain an EIN in Oregon.
Can I receive my EIN in person at an IRS office in Oregon?
No, EINs are only obtained through submitting an application either online or by mail.
Do I need to have a physical address in Oregon to obtain an EIN for a business located in Oregon?
No, you can have a business located in Oregon and apply for an EIN from anywhere.
Can I change my Oregon business’s EIN if needed?
Yes, under certain circumstances businesses are allowed to obtain a new EIN and retire their previous one.
Do I need an Oregon state tax ID number to obtain an EIN for my business?
No, an Oregon state tax ID number is not required to obtain an EIN for a business.
Do nonprofit organizations need to obtain an EIN in Oregon?
Yes, nonprofit organizations in Oregon are required to obtain an EIN.
What types of businesses or entities require an EIN in Oregon?
Any business or entity that has employees, is a nonprofit, and/or pays certain business taxes is generally required to obtain an EIN in Oregon.
Can I request an EIN number from the state of Oregon?
No, EINs are issued by the federal government (IRS) and not the state of Oregon.
Is there a deadline by when I need to obtain an EIN for my Oregon business?
There is no specific deadline to obtain an EIN for an Oregon business, but it is best to obtain one before your business starts operating.
Can an LLC apply for an EIN in Oregon?
Yes, an LLC can and is required to obtain an EIN in Oregon.
Do I need a social security number to obtain an EIN for my Oregon business?
No, you do not need a social security number to obtain an EIN for your Oregon business.
Can I apply for an EIN by phone in Oregon?
No, the IRS does not allow EIN applications to be done over the phone.
Can an EIN application for my Oregon website be done online?
Yes, you can apply for an EIN online for any type of Oregon business or entity.
Is an EIN transferable if I move my Oregon business to another state?
Yes, you can still use your same EIN for your Oregon business even if it is moved to another state.
Can I apply for an EIN for my Oregon business if I am not a US citizen?
Yes, non-US citizens can apply for an EIN for their Oregon business.
Does the state of Oregon require businesses to have an EIN to register with the state?
No, registering with the state of Oregon is separate from obtaining an EIN.
Do I need to renew my EIN for my Oregon business?
No, EINs do not expire unless they are requested to be retired.
Can I obtain an EIN for an Oregon trust?
Yes, you can obtain an EIN for an Oregon trust.
Can I obtain an EIN for an Oregon estate?
Yes, you can obtain an EIN for an Oregon estate.
What happens if I lose my EIN for my Oregon business?
You can retrieve your EIN from the IRS website or call the IRS EIN hotline.
Can I apply for an EIN for my Oregon partnership?
Yes, you can apply for an EIN for your Oregon partnership.
Is it necessary to have an EIN in Oregon?
Yes, if you are running a business and have employees.
How does one apply for an EIN in Oregon?
You can apply online on the IRS website or by mail.
What information is required when applying for an EIN in Oregon?
You will need to provide your business name and address, business structure, and the purpose for obtaining the EIN.
Are there any fees associated with obtaining an EIN in Oregon?
No, obtaining an EIN is free.
How long does it take to receive an EIN in Oregon?
You can receive your EIN immediately if you apply online. If you apply by mail, it can take up to four weeks.
Are there any restrictions on who can obtain an EIN in Oregon?
No, as long as you have a valid reason for obtaining the EIN.
Do I also need an Oregon state tax ID number?
Yes, if you plan on doing business in Oregon, you will need an Oregon state tax ID number as well.
Can I change the information on my EIN in Oregon?
Yes, you can update your EIN information on the IRS website or by mail.
How often do I need to renew my EIN in Oregon?
Never. Once you have your EIN, it’s yours to keep for as long as you need it.
Are there any penalties for not obtaining an EIN in Oregon?
Yes, you may face penalties and legal action if you fail to obtain an EIN when required.
Can I have multiple EIN numbers in Oregon?
Yes, you can have multiple EIN numbers if you operate multiple businesses.
Can I cancel my EIN in Oregon if I no longer need it?
Yes, you can cancel your EIN by writing to the IRS.
Is an EIN required if I am a sole proprietor in Oregon?
If you have employees, then yes, you must obtain an EIN.
Can I use my social security number instead of an EIN number in Oregon?
No, you must use an EIN instead of your social security number for business purposes.
Do I need an EIN if I’m not making any money in Oregon?
If you plan on hiring employees in Oregon, then you will need an EIN no matter how much money you’re making.
How do I know if I need an EIN for a church in Oregon?
You will need an EIN if your church has employees or pays taxes.
How do I change the address of my business with the IRS in Oregon?
You can change the address on your EIN by submitting a Form 8822-B to the IRS.
Can I use my EIN in Oregon for a personal bank account?
No, an EIN is for business purposes only.
How do I obtain an EIN for a trust in Oregon?
You can apply for an EIN online or by mail for a trust.
Can I get an EIN for a charity in Oregon?
Yes, you can obtain an EIN for a charity if you plan to have employees.
How do I check the status of my EIN application in Oregon?
You can check the status of your application by calling the IRS or checking online.
How many EIN numbers do I need in Oregon if I have multiple businesses?
Each separate business will need its own EIN.
Can I use my EIN in Oregon for an estate account?
Yes, an EIN can be used for an estate account.
What is the difference between an EIN and a TIN in Oregon?
EIN stands for Employer Identification Number and is used for employment and tax purposes. A TIN stands for Taxpayer Identification Number and includes both an EIN and a social security number.
Are EINs public record in Oregon?
Yes, EINs are public information and may be accessed through various sources.
How do I close my business and terminate my EIN in Oregon?
You can terminate your EIN by writing to the IRS and providing them with specific information about why you want to terminate your EIN.
Can my EIN be used by someone else in Oregon?
No, an EIN is assigned to only one individual or organization and should not be shared with others.
Can I apply for an EIN if I have a criminal record in Oregon?
Yes, as long as you meet the requirements for obtaining an EIN, having a criminal record will not prevent you from obtaining one.

Also Read

How to Save Money While Getting Ein for Oregon LLC

One of the most important steps you can take to save money while getting an EIN for your Oregon LLC is to do your research. Understanding the process and requirements for obtaining an EIN can help you avoid unnecessary expenses and streamline the process. By familiarizing yourself with the necessary forms and documentation, you can save time and money by ensuring that your application is accurate and complete.

Another way to save money when getting an EIN for your Oregon LLC is to consider your options for obtaining the number. While you can apply directly through the IRS, there are also third-party services that can assist with the process for a fee. While using a third-party service may be faster and more convenient, it is important to weigh the cost against the potential savings of doing it yourself.

Additionally, you can save money on legal fees by taking advantage of resources available online. There are many websites and guides that provide step-by-step instructions for obtaining an EIN for your Oregon LLC, as well as information on other legal and administrative tasks. By educating yourself and utilizing these resources, you can reduce the need for expensive legal assistance.

When it comes to maintaining compliance with state regulations, there are several ways to save money without sacrificing the quality of your business operations. One way is to take advantage of free or low-cost resources provided by the state of Oregon, such as online guides and workshops. These resources can help you stay up-to-date on changing regulations and ensure that your business remains in good standing.

Another way to save money while maintaining compliance with state regulations is to outsource certain tasks to independent contractors or freelancers. By hiring professionals on an as-needed basis, you can save money on salaries and benefits while still receiving high-quality services. This can be particularly beneficial for tasks such as accounting and legal assistance, where specialized knowledge and experience are crucial.

Overall, there are many ways to save money while getting an EIN for your Oregon LLC and ensuring that your business remains in compliance with state regulations. By taking the time to educate yourself, consider your options, and leverage available resources, you can minimize expenses and maximize the long-term success of your business.


Understanding the importance and uses of an EIN in Oregon is crucial for the successful operation of your business. By obtaining and maintaining your EIN, you can ensure compliance with federal and state tax laws, establish a strong financial foundation for your company, and access various resources and opportunities for growth. Be sure to utilize the available resources and support for businesses in Oregon to maximize your chances of success.

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