Type of Law	States
General bar on employers knowingly hiring unauthorized immigrants	AZ, CO, MS, NH, TN, WV
Revocation of business licenses of employers knowingly hiring unauthorized employees	AZ, MS, TN, WV
Requires all employers in the state to use E-Verify	AZ, MS
Requires all public employers in the state to use E-Verify	AZ, GA, MN, MS, NC, OK, RI
Requires all public employers to use either E-Verify or an equivalent government or third party status verification	UT
Requires all employers contracting with public employers to use either E-Verify or an equivalent government or third party status verification	UT
Bars employers in the state from using E-Verify	IL
State agencies are barred from contracting with employers who knowingly employ unauthorized immigrants	AR,CO, ID, MA, MO, TN
Requires businesses contracting with state agencies to certify employees are legal	AR, CO, MA, MO, OK, TN
Requires business contracting with state to use E-Verify	AZ, CO, GA, MN, MS, RI
Requires companies receiving subsidies or economic incentives from state agencies to certify all employees are authorized to work	CO, IA, MN, MO, PA, TX
Requires companies receiving economic incentives to use E-Verify	AZ
Employers using E-Verify gave favorable treatment in securing subsidies or economic incentives from state agencies	MN
Requires that public employer’s employees by US citizens, permanent residents or have the right to work in the US for any employer	HI
E-Verify is a safe harbor protecting employers from prosecution for knowingly hiring unauthorized immigrants	AZ, , MS, TN
Employers requesting more or different documents than required under IRCA’s Form I-9 are committing a civil rights violation	IL
Requires employers using E-Verify to sign a state law attestation	IL
Requires employers post a notice about state laws if they use E-Verify	IL
In considering a bid, a state agency may consider a potential contractors’ use of non-citizens employees and whether the use of such employees would be detrimental to state residents or the state economy.	MI
Employers are required to maintain file copies of all documents reviewed as part of the Form I-9 process	CO
Employers subject to fines and jail sentences for violating state law	CO, MN, OK, WV
State harboring and transporting laws targeting employers	OK, UT
Wages paid to unauthorized immigrants may not be deducted on employers’ state income tax returns	CO, GA,WV
Requires employers to certify to the state that all employees are authorized	CO
Requires employers to withhold income tax payments for independent contractors who provide a taxpayer identification number	CO, GA
Creates a private cause of action for US employees when employer terminates to hire an unauthorized employee	OK, MS, UT
Makes it a felony to accept unauthorized employment	MS