US Border Data Maps Where 4.5 Million Migrants Settled Over Seven Years

An analysis of government records has traced the self-reported destinations of about 4.5 million migrants released in the United States after crossing the Mexican border between October 2018 and September 2025, offering a detailed picture of how an unprecedented surge in border crossings over the past decade reshaped communities across the country.

Florida emerged as the most common recorded destination state, with roughly 766,000 migrants, followed by Texas at about 625,000, California at about 476,000 and New York at about 444,000. While traditional magnets such as New York and Miami absorbed growing immigrant populations, the data also shows that many arrivals increasingly chose cities elsewhere, drawn by better job prospects and quality of life.

Venezuelans formed the largest citizenship group in the records, with about 773,000 migrants, ahead of Cubans at about 539,000 and Mexicans at about 404,000. Among Venezuelan migrants, Texas was the leading recorded destination state with about 180,000, followed by Florida with about 124,000, Illinois with about 64,000 and New York with about 58,000.

The records also point to unexpected concentrations. In Framingham, Massachusetts, about 7,100 migrants listed destination ZIP codes, roughly 5,600 of them Brazilian citizens. Odessa, Texas, stands out as a notable non-Florida destination for Cubans, with about 6,500 Cuban migrants tied to the city's ZIP codes. In Fresno, California, ZIP code 93722 recorded 4,350 migrants, of whom 4,048 — about 93 percent — were Indian citizens. Hyattsville, Maryland's 20783 ZIP code listed 5,142 migrants, 78.2 percent of them Central American, mainly Guatemalans, Salvadorans, Hondurans and Nicaraguans.

Border crossings rose during President Donald Trump's first term and soared under his successor, Joe Biden, bringing the US immigrant population to its highest levels ever. Millions were released with notices to appear in immigration court or report to authorities, typically to argue for asylum. Crossings fell sharply under severe asylum restrictions in June 2024 and dropped to their lowest levels in six decades when Trump suspended asylum at the border.

The destination data carries caveats. Some migrants likely never reached the addresses they gave, though they must report truthfully to pursue their cases and obtain work permits, and many later moved elsewhere in the country or left, voluntarily or involuntarily. The records were drawn from destination ZIP codes recorded by US Customs and Border Protection, with individual ZIPs of fewer than 10 migrants withheld for privacy reasons.

Despite those limitations, many who stayed put reshaped their adopted cities. The initial strain that overwhelmed shelters and challenged schools has faded, and like generations of immigrants before them, those who remained have filled lower-wage jobs in construction and restaurants and started businesses, while many live in constant fear of deportation. The political consequences of the surge helped propel Trump to a second term and continue to play out.