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Demographics of Hillsborough County
Affluence Level in Hillsborough County
A middle-class area roughly in line with national averages across income, home values, education, and employment.
People of Hillsborough County
Today, Hillsborough County is home to nearly 1.5 million residents, a diverse and growing population defined by its blend of historic Southern roots, a powerful Hispanic presence, and a steady influx of domestic migrants from the Northeast and Midwest. The county’s character is shaped by the urban core of Tampa, the suburban expanses of Brandon and Riverview, and the more rural communities of Plant City and Ruskin, creating a region that feels both cosmopolitan and traditionally Floridian. With a population that is 45.8% White, 29.7% Hispanic, 15.6% Black, and 2.2% East/Southeast Asian, Hillsborough is a majority-minority county where no single ethnic group holds a numerical majority, a fact that shapes its politics, culture, and daily life.
Settlement & growth (pre-1960)
Long before European contact, the area now known as Hillsborough County was home to the Tocobaga people, a Native American tribe of the Safety Harbor culture, who lived in small fishing villages along the coast of Tampa Bay. Spanish explorers, including Pánfilo de Narváez in 1528 and Hernando de Soto in 1539, made brief, violent contact, but no permanent Spanish settlement took root. The region remained sparsely populated by Native groups until the 18th century, when the Seminole people, a mix of Creek migrants and escaped African slaves, moved into the area. The United States acquired Florida from Spain in 1821, and the subsequent Seminole Wars (1835–1842) forcibly removed most Native inhabitants, opening the land for American settlement.
The first major American wave arrived in the 1840s and 1850s, primarily Anglo-American settlers from Georgia, the Carolinas, and Alabama, drawn by the Armed Occupation Act of 1842, which offered 160 acres to anyone who could defend the land from Seminole attacks. These settlers established small farming communities, with Plant City emerging as a center for strawberry and citrus cultivation, a legacy that continues today. The county was officially created in 1834, but growth remained slow through the Civil War and Reconstruction, with the population hovering around 12,000 by 1880.
The real transformation began with the arrival of the railroad. Henry B. Plant’s railroad reached Tampa in 1884, and his Tampa Bay Hotel (now the University of Tampa) became a symbol of the city’s ambition. The railroad spurred the development of the cigar industry, which brought a massive wave of Cuban, Spanish, and Italian immigrants to Ybor City and West Tampa in the 1880s and 1890s. These immigrants, primarily from Cuba and Spain, built a thriving cigar-manufacturing economy, with Ybor City becoming a densely packed, multi-ethnic enclave where Spanish was the lingua franca. By 1900, Tampa’s population had surged to over 15,000, and the county’s character was permanently altered by this Latin influence.
The early 20th century saw continued growth, fueled by the phosphate mining industry in Bone Valley (southern Hillsborough and Polk counties) and the expansion of the port of Tampa. African Americans, many of whom were descendants of enslaved people from the Deep South, migrated to the county for work in the cigar factories, phosphate mines, and railroads, settling in neighborhoods like Central Avenue in Tampa, a once-thriving Black business district. The Great Depression slowed growth, but World War II brought a new wave of domestic migrants, as MacDill Air Force Base (established in 1939) drew military personnel and defense workers. By 1950, the county’s population had reached 250,000, still predominantly White and native-born, but with a significant Black minority and a distinct Latin enclave in Tampa.
Modern era (post-1965)
The 1965 Hart-Cellar Act fundamentally reshaped Hillsborough County’s demographics, as it did across the United States. The most dramatic change was the acceleration of Hispanic immigration, particularly from Puerto Rico, Mexico, and Cuba. While Cuban exiles had been arriving since the 1960s, the 1980 Mariel boatlift brought thousands more to Tampa and its suburbs. Today, the Hispanic population is 29.7% of the county, with the largest concentrations in Tampa (especially the neighborhoods of Town ’N’ Country and West Tampa), Riverview, and Brandon. This community is diverse within itself: Puerto Ricans are the largest subgroup, followed by Mexicans and Cubans, and Spanish is widely spoken in commerce and daily life.
Domestic migration also accelerated dramatically after 1965, driven by the rise of air conditioning, the expansion of the interstate highway system (I-75 and I-4), and the Sun Belt boom. Retirees from the Northeast and Midwest began moving to communities like Sun City Center, a massive retirement development in southern Hillsborough that opened in 1961 and remains a predominantly White, age-restricted enclave. At the same time, younger families from the Rust Belt—Ohio, Michigan, New York—flocked to the suburbs of Brandon, Riverview, and Lutz, drawn by jobs in healthcare, finance, and logistics. The county’s population more than doubled between 1970 and 2000, from 490,000 to over 1 million.
The Black population, 15.6% of the county today, has also evolved. The historic Black neighborhoods of Tampa, such as East Tampa and Sulphur Springs, remain important cultural centers, but many middle-class Black families have moved to suburban areas like Brandon and Riverview. The East/Southeast Asian community (2.2%) is smaller but growing, with Vietnamese and Filipino families concentrated in Tampa and Brandon, often working in healthcare and technology. The Indian subcontinent population (2.1%) is similarly concentrated in professional fields, with clusters in Tampa and Wesley Chapel (just north of the county line).
Suburbanization has been the dominant geographic trend since 1965. The city of Tampa’s population has grown modestly, but the unincorporated areas—Brandon, Riverview, Valrico, and Apollo Beach—have exploded, transforming former farmland and ranchland into sprawling subdivisions. This has created a county that is politically and culturally split: the urban core of Tampa leans Democratic and is more diverse, while the outer suburbs and rural areas like Plant City and Lithia lean Republican and are whiter.
The future
Hillsborough County is projected to continue growing rapidly, with the population expected to exceed 1.8 million by 2040. The county is becoming more diverse, driven by both domestic migration and international immigration. The Hispanic share is likely to rise, potentially reaching 35-40% by 2040, as younger Hispanic families have higher birth rates and continued immigration from Puerto Rico and Latin America. The White (non-Hispanic) share will continue to decline, but the county will remain a majority-minority region where no single group dominates.
New communities are concentrating in the southern and eastern parts of the county, particularly along the I-75 corridor in Riverview, Apollo Beach, and Wimauma, where large-scale master-planned developments are attracting families and retirees. The northern suburbs, including Lutz and Land O’ Lakes (just over the Pasco County line), are also growing, but at a slower pace. The cultural identity of the county is evolving from a historically Southern and Cuban-influenced city to a more pan-Latin, Sun Belt melting pot, where Spanish is increasingly common in public life and the economy is driven by healthcare, logistics, and tourism.
For someone moving in now, Hillsborough County offers a dynamic, fast-growing environment with a strong job market and a relatively low cost of living compared to coastal Florida. The trade-offs are increasing traffic congestion, suburban sprawl, and a political landscape that can feel divided between the urban liberal core and the conservative suburbs. The county is becoming more diverse, more suburban, and more connected to the broader Sun Belt economy, making it a place of opportunity for those who can navigate its rapid change.
* Values derived from national, state, county, city and local statistics and may differ in a specific area. Last updated: 2026-09-06T20:41:56.000Z
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