Browse / United States / Florida / Jacksonville
Jacksonville
Floridacity
Jacksonville
Total population
1,009,831
Median home value
$325,300
Bachelor's+
Median income
$72,389
Founded
1791
Air quality index
Demographic figures from US Census Bureau · ACS 5-year estimates. Overview below cites Wikipedia and may reference a different year.
City facts
Facts from Wikidata (CC0).
Overview
Jacksonville, colloquially nicknamed Jax, is the most populous city proper in the U.S. state of Florida, located on the Atlantic coast of northeastern Florida. It is the county seat of Duval County, with which the city consolidated in 1968. It is the tenth-most populous U.S. city and the largest city in the Southeast, with a population of 949,611 at the 2020 U.S. census. The Jacksonville metropolitan area, at over 1.76 million residents, is the fourth-largest metropolitan area in Florida and 38th-largest in the United States. City-county consolidation greatly increased Jacksonville's official population and extended its boundaries, placing most of Duval County's population within the new municipal limits; Jacksonville grew to 900 square miles. It is the largest city by total area, land and water, in the contiguous United States.
Read more on WikipediaHistory & geography
History
The area of the modern city of Jacksonville has been inhabited for thousands of years. On Black Hammock Island in the national Timucuan Ecological and Historic Preserve, a University of North Florida team discovered some of the oldest remnants of pottery in the United States, dating to 2500 BCE. For most of the period from 1565 to 1821—aside from a brief British interlude (1763–1783)—the region formed part of Spanish Florida, administered from St. Augustine. In the 16th century, the beginning of the historical era, the region was also inhabited by the Mocama, a coastal subgroup of the Timucua people. At the time of European contact, all Mocama villages in present-day Jacksonville were part of the powerful chiefdom known as the Saturiwa, centered around the mouth of the St. Johns River. One early French map shows a village called Ossachite at the site of what is now downtown Jacksonville; this may be the earliest recorded name for that area. In 1562, French Huguenot explorer Jean Ribault charted the St. Johns River, calling it the River of May because that was the month of his discovery. Ribault erected a stone column at his landing site near the river's mouth, claiming the newly discovered land for France. In 1564, René Goulaine de Laudonnière established one of the first European settlements on the St. Johns River, Fort Caroline, near the main village of the Saturiwa. Philip II of Spain ordered Pedro Menéndez de Avilés to protect the interests of Spain by attacking the French at Fort Caroline. On September 20, 1565, a Spanish force from the nearby Spanish settlement of St. Augustine attacked Fort Caroline, and killed nearly all the French soldiers defending it. The Spanish renamed the fort as San Mateo and, following the expulsion of the French, St. Augustine…
Geography
According to the United States Census Bureau, the city has a total area of , making Jacksonville the largest city in land area in the contiguous United States. Of this, 86.66% () is land and 13.34% () is water. Jacksonville completely surrounds the town of Baldwin. Nassau County lies to the north, Baker County lies to the west, and Clay and St. Johns counties lie to the south. Jacksonville has a coast on the Atlantic Ocean with the Jacksonville Beaches. The city developed along both sides of the St. Johns River. The Trout River, a major tributary of the St. Johns River, is entirely within Jacksonville. Soil composition is primarily sand and clay rather than limestone, so few sinkholes develop; however, deep, large diameter sinkholes do occur. The architecture of Jacksonville varies in style. Few structures in the city center predate the Great Fire of 1901. The city is home to one of the largest collections of Prairie School style buildings outside the Midwest. Following the Great Fire of 1901, Henry John Klutho came to influence generations of local designers with his works by both the Chicago School, championed by Louis Sullivan, and the Prairie School of architecture, popularized by Frank Lloyd Wright. Jacksonville is also home to a notable collection of Mid-Century modern architecture. Local architects Robert C. Broward, Taylor Hardwick, and William Morgan adapted a range of design principles, including International style, Brutalism, Futurism and Organicism, all applied with an American interpretation generally referred to today as Mid-century modern design. and Kemp, Bunch & Jackson (KBJ) have also contributed a number of important works to the city's modern architectural movement. Jacksonville's early predominant position as a regional center of business…
Excerpted from the corresponding Wikipedia article (CC BY-SA).
Demographics & economy
Race & ethnicity
Source: US Census Bureau — American Community Survey, 5-year estimates.
Geography
Coordinates & boundaries from the US Census TIGER/Line shapefiles.
Climate
10-year averages from ERA5 reanalysis (Open-Meteo).
Current forecast
Forecast for Jacksonville, FL from NOAA NWS API.
Air quality
Current readings from Open-Meteo Air Quality API (Copernicus CAMS European reanalysis).
Industrial & pollution facilities
Natural hazard risk
Health (adults)
Age-adjusted prevalence estimates from CDC PLACES (latest release).
Walkability
Amenities nearby
Wildlife & biodiversity
Most-observed species
- Northern CardinalCardinalis cardinalis (Linnaeus, 1758) · Aves18,756
- Carolina WrenThryothorus ludovicianus (Latham, 1790) · Aves14,851
- Red-bellied WoodpeckerMelanerpes carolinus (Linnaeus, 1758) · Aves13,284
- Tufted TitmouseBaeolophus bicolor (Linnaeus, 1766) · Aves12,648
- Mourning DoveZenaida macroura (Linnaeus, 1758) · Aves11,976
- Blue JayCyanocitta cristata (Linnaeus, 1758) · Aves11,514
- Downy WoodpeckerDryobates pubescens (Linnaeus, 1766) · Aves11,435
- Northern MockingbirdMimus polyglottos (Linnaeus, 1758) · Aves11,010
Citizen-science & research observations from the Global Biodiversity Information Facility (GBIF).
Schools
Largest nearby schools
- SANDALWOOD HIGH SCHOOLHigh · JACKSONVILLE · 2,771 students · 23.3:1 ratio
- DUVAL VIRTUAL INSTRUCTION ACADEMYOther · JACKSONVILLE · 1,877 students · 32.4:1 ratio
- ENGLEWOOD HIGH SCHOOLHigh · JACKSONVILLE · 1,741 students · 22:1 ratio
- WESTSIDE HIGH SCHOOLHigh · JACKSONVILLE · 1,583 students · 22.3:1 ratio
- RIVERSIDE HIGH SCHOOLHigh · JACKSONVILLE · 1,567 students · 22.4:1 ratio
- EDWARD H. WHITE HIGH SCHOOLHigh · JACKSONVILLE · 1,538 students · 20.8:1 ratio
- JEAN RIBAULT HIGH SCHOOLHigh · JACKSONVILLE · 1,385 students · 22.7:1 ratio
- DUVAL CHARTER AT BAYMEADOWSElementary · JACKSONVILLE · 1,368 students · 20.1:1 ratio
Public K–12 schools within ~10 mi from Urban Institute Education Data Portal (NCES Common Core of Data, 2022).
Earthquake history
Events from the USGS Earthquake Catalog (global) (FDSN Event Web Service).
Photos
Sights & places nearby
Notable people from here





People born within ~10 km, from Wikidata (CC0). Click any name for their Wikipedia article.
Geography & sun
Elevation, sunrise/sunset and daylight from Open-Meteo. Solar climatology from NASA POWER.
Nearby airports
Public attention
Pageview totals from the Wikimedia Pageviews API.
Books about Jacksonville




Search results from Open Library.
Recent natural events nearby
Ground air-quality sensors
Recently spotted species
Nearest stream gauge
Events
Gallery
Sources
- • Wikipedia
- • US Census Bureau (ACS 5-year estimates)
- • Open-Meteo (ERA5 reanalysis)
- • NOAA National Weather Service
- • Wikidata
- • Open-Meteo Air Quality (CAMS)
- • USGS Earthquake Catalog (global feed)
- • NCES via Urban Institute Education Data Portal
- • GBIF (Global Biodiversity Information Facility)
- • CDC PLACES
- • Open-Elevation
- • Open-Meteo / sunrise-sunset.org
- • Wikipedia Pageviews API
- • Open Library