Less than a week ago, residents in 22 states were panicking over the possibility that their state-issued ID cards would be insufficient to access domestic flights. Many thought they would need passports to travel between states.

The U.S. Department of Homeland Security has now approved requests for an extension, granting 17 states more time to provide appropriate, REAL ID-compliant identification for residents.

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A report earlier this week named 22 states that would face conflict next year for not providing standard ID cards to residents that are compliant with the REAL ID Act. Officials with the Transportation Security Administration were instructed to allow only travelers with REAL ID-compliant identification through airport security and onto domestic flights in the U.S. starting Jan. 22, 2018.

Previous report: Here’s why travelers from 22 states could face conflict with domestic flights in 2018

Twenty-seven states currently provide residents with standard, compliant IDs. Residents in the remaining states were to obtain passports, enhanced driver's licenses and other forms of acceptable identification if they wished to travel within the country and abroad.

But 16 states were granted extensions Wednesday, meaning states have more time to craft, fund and offer compliant IDs to their residents.

>> Related: What is Real ID; is your state compliant; what if it isn’t?

The following states were granted an extension until Oct. 10, 2018:

Virginia was granted the same extension last week.

The remaining states are still under review for a renewed extension to REAL ID enforcement:

  • Illinois
  • Louisiana
  • Michigan
  • Missouri
  • New York
  • Rhode Island

Congress passed the REAL ID Act in 2005 in an effort to strengthen identification rules at airports. The 9/11 Commission recommended it to the federal government to set standards for how IDs –- such as driver’s licenses -– are issued.

The act established minimum security standards for state-issued driver’s licenses. Under the law, state driver's licenses and ID cards have to be issued only to people who can prove they are legally living in the United States. If state licenses don’t meet the standards, then federal agencies -– such as the TSA -- will not accept them.

Despite all extensions, there is a hard deadline for states to require compliant REAL IDs: Oct. 1, 2020.

"There are no anticipated changes to the enforcement schedule, and we are tracking that by 2020, 15 years after this act has been passed, that DHS will require that all states are compliant with Real ID as per federal law," DHS spokeswoman Justine Whelan said, according to The Washington Post.

Ashli Blow contributed to this report.

Passengers line up to a Transportation Security Administration (TSA) officer to go through airport security at Portland International Airport (PDX).  (Photo by Natalie Behring/Getty Images)

Credit: Natalie Behring

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Credit: Natalie Behring