The U.S. Customs and Border Protection (CBP) announced this Tuesday that March marked a historic milestone in border security, with the lowest number of illegal crossings ever recorded at the country's southwest border.
According to the official statement, in March there were approximately 7,180 crossings in that area, a drastic drop compared to the monthly average of 155,000 recorded over the past four years.
Daily detentions also decreased significantly, averaging 230 per day, compared to the 5,100 daily detentions that occurred, on average, during the administration of Joe Biden.
"Under the leadership of President Trump and Secretary Noem, the administration has taken bold and decisive actions to regain control of the border," declared Pete Flores, interim commissioner of CBP.
“The message is clear: the border is closed to illegal crossings. Those who attempt to violate it will be prosecuted and deported,” he added.
CBP also reported that new contracts were signed in March for the construction of the border wall, as part of the strategy to consolidate control at entry points and reinforce surveillance capabilities.
The federal agency stated that this level of control not only represents a quantitative change but also a structural advance towards the so-called "operational control" of the border.
"With decisive actions and a firm commitment, we are changing the course of border security," assured CBP.
Although the final data for the month will be published in the coming days, the government is already presenting these results as a strategic victory.
The message from CBP is clear: "the border is closed."
The president Donald Trump reported this Tuesday that during his administration, there has been a drastic reduction in illegal crossings at the southern border of the United States, "which fell by 94% in March compared to the same month last year".

"Crossings at the southwestern border in March fell to the lowest level in U.S. history, down 94% compared to March of last year under President Biden. Thanks to President Trump's leadership, Border Patrol agents are back to doing the job they were hired for," stated the president's team on X.
The data does not align with the most recent figures from the CBP, but it is close. The office notes that in March there were approximately 28,000 encounters at the border, in contrast to the more than 256,000 recorded in the same month of the previous year, representing a decline of 89%.
The border czar, Tom Homan, also emphasized the impact of the new measures: “We have secured the border. Crossings have decreased by 96%.” Homan attributed this change to the support of the U.S. military for border agents, which has strengthened the monitoring and deterrence of undocumented immigrants.
The border crossings of Cubans into the United States plummeted in February 2025,
Of the total, 12 entered through the border with Canada, 111 from Mexico, and the rest by sea. These figures represent a drastic decline compared to January, when 6,314 Cubans entered, and even more so compared to December 2024, when nearly 9,000 people arrived in the country through land and sea borders.
Frequently Asked Questions about Immigration Measures and the Situation at the U.S. Border.
Why have illegal crossings at the U.S. southern border decreased?
The decrease in illegal crossings at the southern border of the U.S. is due to the immigration policies implemented by the Donald Trump administration, which include increased border control and the construction of new sections of the wall. These measures, along with heightened surveillance and expedited deportations, have deterred many migrants from attempting to cross the border illegally.
What actions has the CBP taken to reduce illegal crossings?
The CBP has signed new contracts for the construction of the border wall and has strengthened surveillance at entry points. Additionally, it has implemented stricter measures to process and deport those attempting to cross illegally, which has contributed to a drastic reduction in the number of illegal crossings.
How has the Trump administration influenced immigration policy in the U.S.?
The Trump administration has significantly tightened U.S. immigration policies, implementing measures such as the elimination of humanitarian parole and the strengthening of border security. These actions have led to a reduction in illegal crossings and have caused a shift in migration dynamics, particularly affecting Cuban migrants and those from other countries included in parole programs.
What impact do Trump's policies have on Cuban migrants?
Trump's policies have imposed greater restrictions on Cuban migrants, eliminating pathways such as humanitarian parole that facilitated their legal entry into the U.S. This has resulted in a drastic decrease in border crossings by Cubans, who now face a more challenging migration environment with fewer legal options to enter the country.
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