Get Your Social Security Number

What is a Social Security Number (SSN) and why it is required for work, taxes, banking, and many essential services in the U.S.

A Social Security Number (SSN) is a unique nine‑digit number issued by the U.S. Social Security Administration (SSA). For immigrants, it is one of the most important identification numbers you will receive in the United States. It connects your identity to your work history, tax records, and certain government systems, and is often requested when you apply for jobs, open bank accounts, or access services.

🧾 What a Social Security Number is

An SSN is used by the U.S. government to track your earnings over your lifetime and determine eligibility for Social Security benefits in the future. The number itself does not give you immigration status or work authorization, but it is usually issued only to people who are allowed to work or who qualify under specific categories (such as some non‑work reasons). Your SSN stays with you for life, even if you change jobs, move to another state, or become a U.S. citizen.

💼 Why an SSN is required for work

Most employers in the U.S. must report your wages to the government using your SSN. When you start a new job, your employer uses your SSN to report your income to the Internal Revenue Service (IRS) and the Social Security Administration. Without an SSN, it is difficult or impossible to work in a regular, formal job, get paid through payroll, or build an official work history that counts toward future benefits.

📊 Why an SSN is important for taxes

Your SSN is the main number used on your federal and state tax returns. The IRS uses it to match your reported income with what employers report and to process any refunds or tax credits you may qualify for. Filing taxes with your SSN helps you stay in good legal standing and can be important evidence of your presence and work history in the U.S. over time.

🏦 Why banks and financial institutions ask for your SSN

Banks, credit unions, and other financial institutions often ask for your SSN when you open checking or savings accounts, apply for a credit card, or request a loan. They use it to verify your identity, report interest income to the IRS, and check your credit history when needed. Having an SSN can make it easier to build credit, qualify for better financial products, and manage your money in the U.S. financial system.

Who Is Eligible to Apply for a Social Security Number (SSN)

Not everyone can get a Social Security Number, but many immigrants do qualify. The SSN is usually given to people who are allowed to work in the U.S. or who meet special rules set by the Social Security Administration (SSA). Understanding who is eligible helps you avoid delays and apply with confidence.

🧑‍💼 Work‑Authorized Immigrants

If your immigration status allows you to work in the United States, you can apply for an SSN. This includes people with work visas such as H‑1B, L‑1, E‑2, O‑1, and others. Your work authorization must be active, and you must show official documents from the U.S. government proving your status.

You can also review the full list of visa categories that have permission from the Department of Homeland Security (DHS) to work in the United States on the official USCIS page for Temporary (Nonimmigrant) Workers.

🛂 Permanent Residents (Green Card Holders)

If you have a Green Card, you are automatically eligible for an SSN. Many people receive their SSN during the immigration process, but if you did not, you can apply at a Social Security office after arriving in the U.S.

🕊️ Refugees and Asylees

Refugees and people granted asylum can apply for an SSN soon after arriving or receiving their approval. These groups are authorized to work immediately, so the SSN application is usually simple. You can use your refugee or asylee documents as proof of your status.

🎓 Certain Visa Holders With Work Permission

Some people on student or exchange visas can get an SSN if they have permission to work. This includes F‑1 students with on‑campus jobs, CPT, or OPT, and J‑1 exchange visitors with work authorization. You must show proof of your job or training program when you apply.

📄 People Eligible for a Non‑Work SSN

In rare cases, someone who is not allowed to work may still receive an SSN if a U.S. government agency requires it for a specific reason. This is uncommon and must be supported by official documents from the agency requesting the SSN.

❌ Who Cannot Get an SSN

Tourists, short‑term visitors, and people without work authorization cannot get an SSN. If you need to file taxes but do not qualify for an SSN, you may apply for an ITIN instead, which is a different number used only for tax purposes.

Knowing your eligibility helps you prepare the right documents and avoid delays at the Social Security office.

How to Apply for Your Social Security Number (SSN) Step by Step

You can apply for a Social Security Number in two main ways: during your immigration process, or after you arrive in the United States. The steps are similar, but some people complete part of the process before they come to the U.S. This section explains both options in simple steps so you know what to expect.

🧭 Step 1: Check how you will apply

First, find out if you already asked for an SSN in your immigration forms. Some people can request an SSN when they apply for an immigrant visa or work authorization. If you did this, you may not need to visit a Social Security office. If you did not, you will apply in person after you arrive in the U.S.

📝 Step 2: Gather your documents

Before you apply, collect your important documents. You usually need proof of your identity, age, and immigration status, and proof that you are allowed to work in the U.S. Examples include your passport, visa, I‑94 record, work permit (EAD), or Green Card. Bring original documents or certified copies, not simple photocopies.

🏛️ Step 3: Find your local Social Security office

If you are applying from inside the United States, you will normally apply at a local Social Security office. You can search for the nearest office by your ZIP code on the official Social Security website. It is a good idea to check the office hours and whether you need an appointment before you go.

📄 Step 4: Complete the SSN application form

To apply in person, you fill out Form SS‑5, which is the application for a Social Security card. You can download this form from the Social Security website or get a copy at the office. Fill it out carefully with your name, date of birth, address, and other requested information. Use the same spelling as on your immigration documents.

🤝 Step 5: Submit your application and documents

At the Social Security office, you give the staff your completed Form SS‑5 and your original documents. They will review your papers, ask simple questions, and enter your information into their system. If everything is correct, they will accept your application and tell you when to expect your SSN card.

✈️ Applying through the immigration process

Some immigrants do not need to visit a Social Security office right away. If you requested an SSN as part of your visa or work authorization process, your information is sent directly from the Department of Homeland Security to the Social Security Administration. In this case, your SSN card is usually mailed to the U.S. address you provided after you arrive.

⏱️ Step 6: Wait for your SSN card to arrive

After your application is approved, your SSN card is mailed to you. It usually takes a few weeks, but times can be longer in busy periods or if your information needs extra checks. Make sure your mailing address is correct and that your name is clearly shown on your mailbox.

📬 Step 7: Check your card and keep it safe

When you receive your SSN card, check that your name is spelled correctly. Memorize your SSN and keep the card in a safe place at home. Do not carry it in your wallet every day. You will use the number for work, taxes, banking, and other important services, so it is important to protect it.

If your card does not arrive, or if there is a mistake, you can contact the Social Security office to ask about the status of your application or to request a correction.

Which Documents You Must Bring to Apply for an SSN

When you apply for a Social Security Number (SSN), you must bring original documents that prove your identity, immigration status, age, and work authorization. The Social Security Administration (SSA) does not accept photocopies or expired documents. Bringing the correct papers helps your application move faster and prevents delays.

🪪 Proof of Your Identity

You must show a document that clearly proves who you are. For most immigrants, this is your passport. Your passport must be valid and include your full name, date of birth, and photo. SSA uses this to confirm your identity and match your information with government records.

🛂 Proof of Your Immigration Status

You must bring documents that show your current immigration status in the United States. Common examples include your visa, your I‑94 Arrival/Departure Record, your Green Card (if you are a permanent resident), or your approval notice from U.S. Citizenship and Immigration Services (USCIS). These documents help SSA confirm that you are legally in the country.

🎂 Proof of Your Age

SSA requires proof of your age. Your passport usually satisfies this requirement. If your passport does not show your date of birth clearly, you may need to bring a birth certificate or another official document. Most newcomers only need their passport.

💼 Proof of Your Work Authorization

To receive an SSN, you must show that you are allowed to work in the United States. The document you bring depends on your immigration category. Examples include your work permit (EAD card), your immigrant visa, your I‑94 showing work authorization, or your approval notice for a work visa such as H‑1B, L‑1, E‑2, or O‑1. SSA uses these documents to confirm that you qualify for an SSN.

📄 Bring Original Documents Only

SSA does not accept photocopies, digital copies, or notarized copies. You must bring the original documents or certified copies issued by the government agency. This helps protect your identity and ensures your information is correct.

Having these documents ready before you visit the Social Security office makes the process easier and faster.

How Long It Takes to Receive Your SSN Card and What to Do if There Are Delays or Errors

After you apply for a Social Security Number (SSN), the Social Security Administration (SSA) must verify your documents with the Department of Homeland Security (DHS). This process can take time, especially for newcomers. Understanding the normal timeline and knowing what to do if something goes wrong can help you feel more prepared.

⏳ How Long It Usually Takes

Most people receive their SSN card in the mail within two to four weeks after applying. The card is sent to the U.S. address you wrote on your application. If SSA needs extra time to confirm your immigration status, it may take longer. This is common for new arrivals, and it does not mean there is a problem with your case.

📬 What to Expect When the Card Arrives

Your SSN card will arrive in a plain envelope from the Social Security Administration. Check that your name is spelled correctly. The number on the card is your permanent SSN, and you will use it for work, taxes, banking, and many other services. Keep the card in a safe place at home.

📞 When to Contact SSA for Help

You should contact SSA if your card has not arrived after several weeks, if your address changes before the card is delivered, or if you believe there is a mistake in your application. You can find your nearest office using the Social Security website.

✔ Summary Checklist

• Learn what is a SSN and why you need it — for work, taxes, banking, and other essential services.
• Check if you are eligible — most work‑authorized immigrants, refugees, asylees, and some students qualify.
• Decide how you will apply: during your immigration process or in person at a Social Security office.
• Gather original documents that prove your identity, age, immigration status, and work authorization.
• Find your local Social Security office and check if you need an appointment.
• Fill out Form SS‑5 using the same name and spelling as your immigration documents.
• Submit your form and documents in person (unless you already applied through your visa process).
• Wait for your SSN card to arrive by mail — usually 2–4 weeks.
• Check your card for correct spelling, memorize your number, and keep the card in a safe place.
• Protect your SSN — do not share it by text, email, or social media.
• Watch for scams — SSA will not call or text to threaten you or ask for your SSN.
• Contact SSA if your card is delayed, lost, or has an error.