ICE Detentions Hit 50,000 as New Border Barriers Cost Billions

Nearly 50,000 immigrants were detained by federal agents in July 2026, marking a record high for the Trump administration's second term. This surge in enforcement coincides with a massive expansion of physical infrastructure along the southern border. The government has completed 250 miles of new barriers and detection systems since the president returned to office in 2025.

The shift in policy began after Congress passed the One Big Beautiful spending bill, which allocated $46.5 billion for border security. Before Trump took office in late 2024, the border featured approximately 644 miles of primary wall and 75 miles of secondary wall. Since then, construction crews have added the new 250 miles, with an additional 1,443 miles currently under construction. The administration has also deployed troops to the region and pressured Mexico to reduce northbound migration.

Homeland Security Secretary Markwayne Mullin stated on October 16 that strong enforcement works. He cited the drop in border encounters, which fell from more than 4.5 million combined in 2023 and 2024 under the Biden administration to a much lower volume in 2025. When BBC reporters visited El Paso, Texas, in November 2025, they observed quiet streets where makeshift camps had previously housed thousands of migrants. The administration froze asylum applications at the border and ended the catch and release practice.

Critics argue the drop in crossings is due to policy changes rather than the physical walls. Aaron Reichlin-Melnick of the American Immigration Council noted that there has been no major change in crossings since new construction began in earnest. He attributed the decline to the administration's policies and messaging. President Trump, speaking at a rally in Kentucky on October 17, called himself the King of the Wall and repeated his claim that Mexico pays for the structure.

Inside the United States, Immigration and Customs Enforcement has intensified its operations. The Deportation Data Project reports that a large share of those detained have no criminal convictions. Detentions of immigrants with criminal histories hit an all-time low of 27 percent in July. By mid-July, ICE was removing an average of 1,255 people per day. This rate is significantly higher than the approximately 770 removals per day recorded in the final months of the Biden administration.

Public opinion on these tactics is mixed. A poll from The New York Times and Siena College released on October 21 found that 50 percent of voters trust Democrats on immigration, while 46 percent trust Republicans. This is notable because immigration is traditionally a Republican strength. A separate Politico and Public First poll from late September found that 31 percent of non-MAGA Republicans believe the current campaign has become too aggressive. This sentiment follows Operation Metro Surge, a two-month enforcement action in Minneapolis in early 2026 that resulted in the deaths of two US citizens.

Refugee admissions have also seen drastic changes. The administration suspended admissions soon after taking office in 2025. In February, it narrowly reopened the process for Afrikaners from South Africa. The White House described this group as persecuted, a claim the South African government denies. The fiscal year 2026 cap was initially set at 7,500 refugees and raised to 17,500 in May. State Department data shows 16,292 refugees have been admitted so far this fiscal year, of whom 16,287 are from South Africa. By comparison, approximately 60,000 refugees arrived in fiscal 2023 and 100,000 arrived in 2024.

The administration has also narrowed legal entry routes. A $100,000 fee on new H-1B visas, introduced in September 2025, caused a 40 percent drop in registrations for 2027 according to US Citizenship and Immigration Services. A court has temporarily blocked the fee, but the policy change has already deterred some employers. Additionally, the Trump Gold Card program offers residency in exchange for a $1 million gift to the government and a $15,000 application fee. Only one applicant has been accepted under this program as of April 2026.

The next major milestone for the border project is the completion of the 1,443 miles currently under construction. The administration plans to use the remaining funds from the spending bill to finish these sections and install additional detection technology along the southern border.