The population of Tarpon Springs City is 9,067. Of these, 22.8% of households were headed by children, while 52.2% were headed by married couples. Another 10.0% were headed by female householders without their husbands. There were also 14.6% of senior citizens living alone. The average household size was 2.27, while the average family size was 2.78. The city is located less than a mile from the Gulf of Mexico.
The first sponge industry began in Tarpon Springs in the 1880s. This industry continued to grow in the 1890s, when people from Key West and the Bahamas came to live and work in the area. In the late 1890s, Greek immigrants arrived to work as sponge divers, and the city eventually became one of the largest sponge ports in the United States. Here, Greek sponges were harvested for use in the local grocery stores.
While fishing may be Tarpon Springs' primary source of economic activity, tourism has quickly replaced it as a major industry. The city's waterfront is now home to several historic sites and a thriving arts and crafts scene. Visitors can sample Greek culture, buy antiques, or tour Victorian neighborhoods. There are two major museums in Tarpon Springs. A second cultural institution is the Tarpon Springs Public Library.
The town is home to the Anclote Key Lighthouse, which was constructed in 1890. It was also home to numerous fishing vessels. Sponge harvesting and trawling improved the city's economy. Greek immigrants added to the city's culture. The city's population is more than 50% working age, and residents enjoy ample opportunities. The median household income in Tarpon Springs is $38,251.