Archive · 15 Sep 2026
Mamdani Challenges Trump Administration Over Immigration Public Charge Rule
New York City Mayor Zohran Mamdani is challenging a new immigration rule from President Donald Trump’s administration.
The rule is called the public charge rule.
It would let immigration officials consider some noncash benefits, such as Medicaid, food assistance and housing help.
Officials could use that information when deciding whether someone might depend too much on government support.
Mamdani says the rule may frighten families away from services they need.
He also accused immigration officers of targeting immigrant communities in homes, workplaces and schools.
New York City and five other jurisdictions filed a lawsuit against the rule.
The Trump administration says the policy protects American taxpayers.
The rule is scheduled to take effect on Friday.
New York City Mayor Zohran Mamdani accused the federal government of a “campaign of violence and terror” against immigrant communities.
New York City joined Chicago, San Francisco, Seattle, Santa Clara County and King County in suing over a revised public charge rule.
The rule would allow immigration officers to consider benefits such as Medicaid, SNAP and housing vouchers when reviewing applications.
Mamdani said the policy could discourage families, including U.S.-citizen children, from using essential public services.
The Trump administration said the rule protects taxpayers and ensures immigrants can support themselves financially.
- Who
- New York City Mayor Zohran Mamdani, six sanctuary jurisdictions and the Donald Trump administration are the principal parties.
- What
- New York City and five other jurisdictions challenged a revised public charge rule while Mamdani criticized federal immigration enforcement.
- When
- Mamdani announced the lawsuit on Monday; the revised rule is scheduled to take effect Friday.
- Where
- The dispute concerns New York City and other U.S. sanctuary jurisdictions, including Chicago, San Francisco, Seattle, Santa Clara County and King County.
- Why
- The jurisdictions argue the rule could deter immigrant families from using essential benefits, while the administration says it protects taxpayers and promotes financial self-sufficiency.
Mamdani and Sanctuary Jurisdictions
Trump Administration
Purpose of the rule
Mamdani and Sanctuary Jurisdictions
The jurisdictions call the policy a gross illegality and argue it threatens access to services that families are entitled to use.
Trump Administration
The administration says the rule upholds the rule of law, protects taxpayers and prevents government benefits from supporting people who may become dependent.
Impact on immigrant families
Mamdani and Sanctuary Jurisdictions
Mamdani says fear of immigration consequences has already led some families, including families with U.S.-citizen children, to avoid SNAP, Medicaid and affordable housing.
Trump Administration
The administration says immigrants should be able to support themselves and that the policy puts American citizens first.
Federal enforcement
Mamdani and Sanctuary Jurisdictions
Mamdani alleges that Immigration and Customs Enforcement has targeted immigrant communities in homes, workplaces and schools.
Trump Administration
The administration defended its broader immigration approach but, in the statements quoted, focused specifically on taxpayer protection and financial self-sufficiency.
- Policy
- A revised public charge rule issued by the Department of Homeland Security and United States Citizenship and Immigration Services.
- Benefits considered
- Medicaid, Supplemental Nutrition Assistance Program benefits and housing vouchers may be considered under the new policy.
- Previous guidelines
- The 2022 guidelines largely focused on likely primary dependence on certain cash-based assistance programs.
- Lawsuit participants
- New York City, Chicago, San Francisco, Seattle, Santa Clara County and King County.
- Mamdani’s allegation
- He described federal actions as a “campaign of violence and terror” against immigrant communities.
- Administration’s rationale
- Officials said the policy is intended to protect U.S. taxpayers and ensure immigrants can support themselves financially.