In the Caribbean, Barbados, St. Maarten, and Dominica are popular among digital nomads for their favorable visa policies and appealing lifestyles. Globally, Portugal, Croatia, and Spain offer excellent infrastructure and supportive environments for remote workers. The income needed to sustain a digital nomad lifestyle varies by location; for instance, Portugal requires a minimum monthly income of €2,800 for its digital nomad visa. However, many digital nomads earn between $50,000 and $99,999 annually, which typically supports a comfortable lifestyle in various countries.