To get a TIN number in the Philippines, file the BIR registration form that matches your taxpayer type, bring a valid government ID and any documents specific to your category, and submit it either at the Revenue District Office with jurisdiction over you or online through the Bureau of Internal Revenue’s ORUS portal. The BIR issues one TIN per taxpayer for life, and the application is free.
Pick the Right BIR Form First
The form you file depends on how you earn income. Choosing wrong is the most common reason applicants get turned away at the counter, so settle this before anything else.
- Form 1902 is for individuals earning purely compensation income — you work for an employer and have no side business. Your employer usually helps fill it out because it needs the company’s own TIN and registered address.1Bureau of Internal Revenue. Application for Taxpayer Identification Number (TIN) of Local Employee
- Form 1901 is for self-employed individuals, including sole proprietors, licensed professionals, freelancers, mixed-income earners, and also estates and trusts.2Bureau of Internal Revenue. BIR Form 1901 – Application for Registration
- Form 1903 is for corporations, partnerships, cooperatives, associations, and government-owned entities.3Bureau of Internal Revenue. BIR Form 1903 – Application for Registration
- Form 1904 is for people who need a TIN only to transact with government offices under Executive Order No. 98, or for one-time taxpayers.
Executive Order No. 98 is why people who don’t owe any tax still end up needing a TIN: government agencies cannot issue permits, licenses, or clearances without one, and banks apply the same rule when you open an account or apply for a loan.4Supreme Court E-Library. Executive Order No. 98
What to Bring
Every individual applicant needs at least one valid government-issued ID that shows full name, address, and date of birth. Accepted IDs include the Philippine national ID (PhilID), passport, driver’s license, or UMID card.5Bureau of Internal Revenue. Application for Taxpayer Identification Number (TIN) for E.O. 98 and One-Time Taxpayer If your ID doesn’t show your current address, bring a separate proof of residence.
For employees on Form 1902, the checklist asks for a birth certificate or any valid ID, a marriage contract if applicable, and an employment certificate or company ID. Many RDOs accept a valid government ID alone, but a birth certificate saves back-and-forth.6Bureau of Internal Revenue. BIR Form 1902 – Application for Registration for Individuals Earning Purely Compensation Income
Self-employed applicants on Form 1901 generally need a DTI certificate of business name registration (for sole proprietors) or a Professional Tax Receipt from the local government unit (for licensed professionals). Some RDOs also ask for a barangay clearance or mayor’s permit, though these can sometimes be obtained after your TIN is issued because you need the TIN to get the permit in the first place.
Entities filing Form 1903 need the SEC certificate of incorporation or registration, articles of incorporation or partnership, and a government-issued ID for the representative filing on the entity’s behalf. Cooperatives bring their Cooperative Development Authority registration instead.
Where to File
The BIR assigns every taxpayer to a specific Revenue District Office based on address. Filing at the wrong RDO means starting over.
- Employees: the employer files Form 1902 at the RDO where the company is registered. You usually don’t need to appear, though some RDOs require new employees to attend a brief orientation.
- Sole proprietors: file at the RDO covering the head office location.
- Professionals: file at the RDO covering your home address, unless you have a separate office, in which case use the RDO covering the business address.7Bureau of Internal Revenue. Application for TIN and Registration of Individual New Business Registrants
Applying in Person
Bring the completed form and documents to the RDO and go to the New Business Registrant counter. A BIR officer reviews the paperwork, encodes your information, and generates your TIN. Arrive early on a light day and you can walk out with the number the same visit. The BIR’s published processing time is three working days to allow for periods of high volume and system outages.5Bureau of Internal Revenue. Application for Taxpayer Identification Number (TIN) for E.O. 98 and One-Time Taxpayer
Applying Online Through ORUS
The BIR’s Online Registration and Update System lets several types of applicants skip the RDO trip. Self-employed individuals, including sole proprietors and professionals, can register their business through ORUS before starting operations.8Bureau of Internal Revenue. Application for TIN and Registration of Individual New Business Registrants – Online thru ORUS Corporations, partnerships, cooperatives, and associations can register online too.9Bureau of Internal Revenue. Application for TIN and Registration of Non-Individual New Business Registrants – Online thru ORUS Applicants who need a TIN only for government transactions under EO 98, or for a one-time taxpayer situation, can also file through ORUS.
Go to orus.bir.gov.ph, create an account, complete the online form, and upload scanned copies of the required documents. You’ll get email updates on the application. Once approved, your TIN appears on your ORUS profile.
When You Have to Register
Employees must register within ten days of starting work.10Bureau of Internal Revenue. Approval of Application for Taxpayer Identification Number (TIN) of Local/Foreign Employees The employer normally handles it, but confirming it actually happened is your responsibility. Ask for your TIN within your first few weeks on the job.
Self-employed individuals, estates, trusts, and corporations must register on or before the commencement of business. The BIR treats your business as having started on the date of your first sale, or 30 calendar days after your mayor’s permit, professional tax receipt, or DTI/SEC certificate is issued, whichever comes first. Register after that date and you’re technically late.
What You Actually Receive
The TIN itself is just a number. For in-person applications, the BIR often assigns it on the spot and prints it on your validated registration form. Self-employed and business registrants get the number on the Certificate of Registration issued as part of the same process. Online applicants see the TIN in their ORUS account once approved.
Before leaving the counter or closing the ORUS tab, verify that your name, birthdate, and address are all correct. Fixing errors later means a separate update process using BIR Form 1905. The TIN is permanent and non-transferable, so the same number stays with you through job changes, new businesses, and moves.
Getting a TIN Card
The BIR does not automatically hand you an ID card at registration. To get a physical card, visit the RDO where your TIN is registered and bring a completed BIR Form 1905, a recent 1×1 photo, and a valid government-issued ID. You must appear in person; the BIR does not allow representatives to apply for TIN cards on someone else’s behalf. The first card is free, and a replacement costs ₱100.11Bureau of Internal Revenue. Processing of Application for Taxpayer Identification Number (TIN) Card
Getting a Digital TIN ID
There’s also a digital TIN ID available through ORUS. If you already have a TIN but no ORUS account, create one by choosing “With Existing TIN” during registration and entering your TIN, full name, birthdate, and email. Once logged in, generate the Digital TIN ID, upload a 1×1 photo on a white background, verify your details, and download the result as a PDF. The digital ID carries a QR code that banks and government agencies can scan for verification.
If You Might Already Have a TIN
Anyone who was ever employed in the Philippines has probably already been registered, often by a past employer. Do not apply for a new one. Holding more than one TIN is a criminal offense, and the BIR actively flags duplicates.
To find an existing number, start with the BIR’s TIN Validation tool at revie.bir.gov.ph. It asks for your first, middle, and last names, sex, and birthdate, and the information has to match what the BIR has on file.12Bureau of Internal Revenue. TIN Validation If the tool can’t find you, often because a name or birthdate was entered differently at first registration, call the BIR Contact Center at (02) 8981-8888 with your full name, birthdate, and address ready. You can also walk into your RDO with a valid ID and ask the officer to look up the number.
Penalties to Avoid
Two situations get first-time applicants into trouble. Failing to register when required can result in a fine of ₱5,000 to ₱20,000 and imprisonment of six months to two years under the Tax Code, though the BIR often settles through compromise penalties instead of prosecution.13Bureau of Internal Revenue. Schedule of Compromise Penalties Securing a second TIN is a criminal offense punishable by a fine of up to ₱1,000 and imprisonment of up to six months.14Supreme Court E-Library. BIR Revenue Regulation 12-96 – Supplying of and Requiring the Indication of Taxpayer Identification Number If you suspect a past employer registered you without checking whether you already had a number, go to your RDO and have the duplicate deactivated before it turns into a problem.