E-Verify Requirements in Arizona: 2026 Employer Guide

Arizona was among the first states to mandate E-Verify for all employers regardless of size. The Legal Arizona Workers Act requires E-Verify for every new hire made by any Arizona employer.

Mandatory — All Employers

Researched by the I9AuditReady Research Team

Last Updated: April 2026

Arizona E-Verify at a Glance

Requirement Level: Mandatory — All Employers
Applies To: All employers — no size threshold
Employee Threshold: All employers
Key Statute: A.R.S. § 23-214
Effective Date: January 1, 2008

Arizona E-Verify Requirements for Employers

Arizona law requires E-Verify for all employers.

Arizona was among the first states to mandate E-Verify for all employers regardless of size. The Legal Arizona Workers Act requires E-Verify for every new hire made by any Arizona employer.

Key Facts: E-Verify in Arizona

Arizona was the first state to mandate E-Verify for all private employers, with the Legal Arizona Workers Act taking effect January 1, 2008 under A.R.S. § 23-214.
All Arizona employers — regardless of size — must use E-Verify for every new hire as a condition of doing business in the state.
A second E-Verify violation during probation can result in permanent revocation of an Arizona business license.

Penalties for Non-Compliance in Arizona

First violation: court-ordered 3-year probation and requirement to file quarterly reports. Business license suspension until the employer terminates the unauthorized worker and files an affidavit of compliance. Second violation during probation: permanent business license revocation.

Note: Federal I-9 penalties apply in addition to any state E-Verify penalties. Consulting employment counsel is advisable before responding to any state or federal enforcement action.

Exceptions and Exemptions

Independent contractors (employer must verify their status)
Workers hired before January 1, 2008

Arizona E-Verify: Frequently Asked Questions

Does Arizona require E-Verify for all employers, even small businesses?

Yes. Arizona's Legal Arizona Workers Act (A.R.S. § 23-214) requires ALL employers — including sole proprietors and businesses with one employee — to use E-Verify for every new hire. There is no size exemption for Arizona private employers.

What are the penalties for not using E-Verify in Arizona?

First-time violators face court-ordered probation of up to 3 years with quarterly compliance reports, plus business license suspension until the situation is remedied. A second violation during the probation period results in permanent revocation of all Arizona business licenses.

When did Arizona's E-Verify law take effect?

Arizona's E-Verify mandate took effect on January 1, 2008 under the Legal Arizona Workers Act, making Arizona the first state in the nation to require E-Verify for all private employers.

Do Arizona independent contractors need to be E-Verified?

True independent contractors do not need to be E-Verified. However, Arizona employers must not misclassify employees as independent contractors to avoid the requirement. If a worker is economically dependent on your business and you control how work is done, they are likely an employee requiring E-Verify.

Nearby State Requirements

California(Voluntary)Nevada(Voluntary)Utah(Mandatory)New Mexico(Voluntary)

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