Nuevo Laredo's 2026 population is now estimated at 487,283. In 1950, the population of Nuevo Laredo was 57,855. Nuevo Laredo has grown by 6,647 in the last year, which represents a 1.38% annual change. These population estimates and projections come from the latest revision of the UN World Urbanization Prospects. These estimates represent the Urban agglomeration of Nuevo Laredo, which typically includes Nuevo Laredo's population in addition to adjacent suburban areas.