22 States Sue to Block DHS Public Charge Rule Before 18 September

On 14 September 2026 New York Attorney General Letitia James led 21 other states plus the District of Columbia in a lawsuit against a Department of Homeland Security public charge rule set to take effect on 18 September 2026. A second suit from New York City, Chicago, San Francisco, Seattle, Santa Clara County, and King County reached the same Manhattan federal court the same day. Both cases ask judges to stop the rule before green card filings under Form I-485 feel the new standard.

If you plan to file for lawful permanent residence on or after 18 September 2026, read the official USCIS guidance now. Older public charge rules no longer match what officers plan to apply after the effective date, unless a court blocks the change first.

What changed in the DHS public charge rule

DHS published the final rule in the Federal Register on 20 July 2026. The rule rescinds the 2022 public charge regulations. USCIS issued Policy Manual guidance on 18 August 2026 explaining how officers will decide whether an applicant for adjustment of status is likely at any time to become a public charge.

Under the 2022 framework, officers weighed cash assistance for income maintenance and long-term institutionalization at government expense. The new framework widens the review. For means-tested public benefits received on or after 18 September 2026, USCIS plans to consider cash aid, housing assistance, food stamps, financial aid for college, and other similar benefits in the totality of each case.

Benefits received before 18 September 2026 stay under the narrower 2022 approach for cash assistance and long-term institutionalization. Timing of your filing date and timing of any benefit use both matter.

Who faces the public charge ground

USCIS lists family preference categories, employment-based preference categories, investors, Diversity Visa immigrants, and many other adjustment applicants as subject to the public charge ground. Refugees, asylees, certain VAWA self-petitioners, T and U nonimmigrants, Special Immigrant Juveniles, and several other groups stay exempt under statute.

Officers must still weigh five statutory factors: age, health, family status, assets and financial status, and education and skills. Form I-864, Affidavit of Support Under Section 213A of the Immigration and Nationality Act, also stays part of the record when required.

• Family-based adjustment applicants with a required sponsor
• Employment-based adjustment applicants subject to the ground
• Diversity visa immigrants adjusting inside the United States
• Other preference categories listed in the 18 August 2026 USCIS alert

Why states and cities sued on 14 September

Reuters reported the dual lawsuits on 14 September 2026. The state coalition argues the rule exceeds DHS authority under the Administrative Procedure Act and breaks from the longstanding meaning of public charge as primary dependence on government for subsistence. New York Attorney General Letitia James said the rule pressures families to drop food assistance and health coverage out of fear for immigration status.

The New York Attorney General press release states DHS itself predicts a chilling effect costing states about $4.05 billion a year in Medicaid and CHIP funding and about $1 billion a year in SNAP funding nationwide. Plaintiffs also say officers would gain wide discretion over almost any public benefit, including benefits used by family members who hold U.S. citizenship.

As of 15 September 2026 no nationwide injunction has frozen the 18 September start date. Treat the rule as scheduled until a court order says otherwise. Check the Southern District of New York docket and USCIS alerts each morning if your packet goes out near the deadline.

What you should do before 18 September 2026

Confirm whether your immigration category is subject to public charge review. Exempt categories follow a different checklist. Subject categories need a clean package and a clear financial story.

• Download the current Form I-485 edition from uscis.gov before you print or file online
• Gather tax returns, pay stubs, bank statements, and any Form I-864 package early
• List every means-tested benefit in your household and the start date for each benefit
• Ask your attorney whether a public charge bond invitation under Form I-945 fits your risk profile
• Avoid last-minute benefit enrollment changes without legal advice tied to your case facts

USCIS says officers sometimes invite an applicant to post a public charge bond when inadmissibility rests only on the public charge ground. Applicants submit Form I-945 only after USCIS issues a Notice of Intent to Deny with a bond invitation. Unsolicited bonds will not be accepted.

How the rule ties to your I-485 timing

The Federal Register and USCIS both state the rule applies to applications for adjustment of status postmarked or electronically submitted on or after 18 September 2026, and to applications for admission made on or after the same date. A packet mailed or filed before 18 September 2026 follows the prior framework for benefit review windows described in the USCIS alert.

If your priority date is current and your medical exam, police certificates, and Affidavit of Support are ready, filing before the effective date keeps your case under the older benefit analysis for pre-effective-date benefit history. Rushing a thin packet creates denial risk for other reasons. Balance speed against completeness.

Practical next steps for green card applicants

Read the USCIS alert titled USCIS Issues Guidance on Making Public Charge Inadmissibility Determination. Cross-check the Federal Register entry for Public Charge Ground of Inadmissibility published 20 July 2026. Follow Reuters and official court filings for injunction news between 15 September and 18 September 2026.

Keep copies of every benefit letter, termination notice, and household income document. Write a short timeline of benefit start and end dates for your attorney. Update your My Plan checklist on MigrantIQ with the 18 September date so you track the filing window against your corridor documents.

State and city lawsuits raise a live legal fight. Your filing strategy still needs official USCIS instructions, not headlines alone. Confirm every form edition, fee, and supporting paper on uscis.gov the day you submit.