Funding levels directly determine how many agents can be hired, how many people can be detained, and how quickly deportations can be carried out.
This is the money Congress gives to agencies like ICE and Border Patrol to enforce immigration laws — paying for agents, detention beds, and equipment along the border and inside the country.
Dollars spent on enforcement are dollars not spent on other priorities such as immigration courts, legal processing, or unrelated federal programs.
Enforcement spending shapes conditions at the southern border and in communities where ICE conducts arrests, affecting migrants, employers, and local governments.
Both the House and Senate must pass appropriations bills, which generally need a simple majority but can require 60 votes in the Senate to overcome a filibuster.
Once signed by the president, funds are distributed among DHS components like ICE and CBP for specific uses such as detention, technology, and personnel.
Agencies report spending to Congress, and inspectors general and the Government Accountability Office can audit how funds are used.
A look at how federal immigration agencies are funded, what the money pays for, and how Congress decides how much to spend.
Read the guide →Lawmakers weigh a multibillion-dollar boost for border and interior enforcement as encounters decline and court backlogs grow.
Read the brief →