Short answer
Yes, you can apply. The Social Security Administration (SSA) issues numbers to noncitizens who have the Department of Homeland Security’s (DHS) permission to work in the United States, and TN status includes employment authorization with the employer named in your application. You apply at SSA after you enter, with original documents: your passport, your I-94 arrival record, and evidence of your employment. SSA verifies your admission with DHS; if the record hasn’t shown up in the system SSA checks yet, the verification stays pending — this page explains what to do in that case. Sources on this page: SSA only, plus the state department for the driver’s licence.
New to TNPath? Build your TN support letter and packet guide (in English, US$99). The builder and the documents are in English; support is in English. You can also check a letter you already have with the free support letter checker, and see how TNPath works, step by step.
When to go: after you enter
You apply for the SSN once you have entered the United States in TN status, because SSA verifies the admission recorded on your I-94 against DHS systems. The record of a recent admission can take time to appear in the system SSA checks; SSA itself allows for this in its materials describing the DHS verification. The after-approval guide explains how to look up your I-94 and confirm your admission was recorded with the TN class and the correct authorized departure date before you go.
You can start the application on SSA’s website and complete it at a local office with the original documents; SSA does not charge for the number. This page makes no timing promises: verification and card-delivery times are SSA’s to set in each case.
The original documents to bring
SSA accepts only original documents or copies certified by the agency that issued them; it does not accept photocopies. For someone in TN status, the usual set is:
- The application form (SS-5), or the application started online on SSA’s website.
- Your unexpired passport, which proves your identity and your status — Mexican citizens will also have the TN visa itself in it.
- Your I-94 arrival record, which shows the TN class of admission and the authorized period of stay; it is the record SSA verifies with DHS.
- Evidence of your employment, such as your employer’s support letter or offer, which describes the position and its dates.
SSA may ask for additional documents depending on the case; the current official list is on its number-and-card page, linked in the sources.
If SSA says your record hasn’t shown up yet
It can happen: SSA verifies every application with DHS, and if the verification can’t be completed on the spot — for example, because the admission is very recent — the application stays pending verification instead of being decided at the visit. In that case:
- Ask for proof that you applied. SSA says that, while the number is pending, your employer can use the SSA letter showing you applied for the number.
- Remember SSA’s rule about starting work: SSA notes that you do not need the SSN before you start work; your employer reports your wages with the number once it arrives.
- Let the verification run its course. SSA completes the verification with DHS and processes the application; if SSA asks for an additional document, provide it at the office where you applied.
None of this changes your employment authorization, which comes from your TN status, not the number. The number is the identifier your employer uses to report your wages to SSA.
The driver’s licence is a state process
A driver’s licence is not issued by SSA or any federal agency: it is issued by the vehicle or public-safety department of the state where you live, under its own identity, status and residence requirements. Many states ask for the SSN as part of the application, so the practical order is usually the number first, then the licence. In Texas the authority is the Department of Public Safety (DPS), linked in the sources; if you will live in another state, check that state’s vehicle department for its current document list.
What about your TD family?
TD classification carries no employment authorization, and SSA issues work numbers to people DHS has authorized to work. For that reason, a spouse and children in TD status do not apply for a work SSN. If a program or institution asks them for a number, SSA explains in its FAQ the limited cases in which it issues numbers without work authorization; its page, linked in the sources, is the reference for that case. The TD employment rule is explained in the guide to TD status for family.
Common questions
Can I apply for an SSN on a TN visa?
Yes. SSA issues numbers to noncitizens who have the Department of Homeland Security’s permission to work in the United States, and TN status includes employment authorization with the employer named in the application.
When and where do I apply?
After you enter the United States in TN status, at SSA: you can start the application on its website and complete it at a local office with the original documents. SSA verifies your admission with DHS against your I-94 record.
What documents do I take to SSA?
Original documents, or copies certified by the issuing agency — SSA does not accept photocopies. The usual set in TN status: the SS-5 application, your unexpired passport, your I-94 arrival record, and evidence of your employment, such as your employer’s support letter.
What do I do if SSA says my record hasn’t shown up yet?
Your application stays pending while SSA verifies your admission with DHS. Ask for proof that you applied: SSA says your employer can use the SSA letter showing you applied while the number is pending, and that you do not need the SSN before you start work.
Can my spouse on a TD visa also apply for an SSN?
Not a work SSN: TD status carries no employment authorization, and SSA issues work numbers to people DHS has authorized to work. SSA’s FAQ describes the limited cases in which it issues numbers without work authorization.
Sources
- SSA: Social Security number & card — how to apply for the number and card
- SSA: FAQ — can a noncitizen get a Social Security number?
- Texas DPS: Driver License
Last reviewed October 29, 2026. General information, not legal advice. Rules and fees change; confirm with official sources before you travel.
See also: after your TN visa is approved.