Does HR Really Need My Social Security Number for a Job Application?

Closeup view of employment form showing field for social security number

When it comes to the “social security number on job application” question, let’s get one thing out of the way upfront: it is not illegal for an employer to ask you for your social security number (SSN). However, you are in no way obligated to provide your SSN on your job application if you feel the employer’s request is unreasonable.

Now that we have dispelled any myths that may be out there, let’s delve deeper into this question of SSNs and the hiring process. Many job seekers are wary of job applications asking for SSNs because identity theft is rampant and there are many scammers out there posing as employers.

This presents a number of questions that must be addressed. Why do companies want SSNs from job applicants? When is it appropriate (or even advisable) to refuse such requests? What are the best ways to protect yourself against scammers and avoid potential phishing from identity thieves?

Job seeker hesitating to provide her social security number to HR

Why do employers need my social security number?

If an employer decides to extend you an offer, they will eventually need your social security number to verify your identity and work authorization and perhaps to complete a background check. However, they don't need it in the initial hiring phase. Often times, if an employer asks for an SSN on the job application, it's simply to save time down the road if they choose to hire you.

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