US Border Walls Reach 250 New Miles as Detentions Hit 50,000

Federal agencies completed 250 miles of new border barriers and detection technology in Trump’s second term. The Department of Homeland Security reports that about 644 miles of primary wall and 75 miles of secondary wall existed before the administration took office. The agency received $46.5 billion in new funding from the One Big Beautiful spending bill to accelerate construction. Another 1,443 miles of barriers remain under construction.

Immigration and Customs Enforcement detentions reached a record high of nearly 50,000 in July. The Deportation Data Project reports that a large share of those individuals have no criminal convictions. Detentions of immigrants with criminal histories fell to an all-time low of 27% that month. ICE removed an average of 1,255 people per day by mid-July, a sharp increase from the roughly 770 daily removals in Biden’s final months.

Refugee admissions dropped to 16,292 for the current fiscal year. State Department data indicates that 16,287 of those admitted were South African Afrikaners. The administration set the initial cap at 7,500 and raised it to 17,500 in May. For comparison, approximately 60,000 refugees arrived in fiscal 2023 and 100,000 in 2024. The Supreme Court also upheld the decision to end Temporary Protected Status for about 350,000 Haitians in June.

The administration has also narrowed legal visa pathways. A $100,000 fee on new H-1B visas, introduced in September 2025, caused registrations for 2027 to fall by 40%. US Citizenship and Immigration Services reported the decline. A court has temporarily blocked the fee, but the Wharton School found the changes would have no significant impact on the wages of US-born workers. The Trump Gold Card program, which requires a $1 million gift to the government, has accepted only one applicant as of April.

Public opinion remains divided on these enforcement actions. A New York Times and Siena poll released on October 21 found that 50% of voters trust Democrats on immigration, compared with 46% for Republicans. A separate Politico and Public First poll from late September found that 31% of non-MAGA Republicans believe the enforcement campaign has become too aggressive. The midterm elections are approaching, and immigration remains a central issue for voters.

Homeland Security Secretary Markwayne Mullin stated on October 16 that strong enforcement works. President Trump called himself the King of the Wall at a rally in Kentucky on October 17. He also claimed that Mexico paid for the wall. Aaron Reichlin-Melnick of the American Immigration Council noted that the drop in border crossings is attributed to the administration’s policies and messaging rather than just the physical barriers.