Louisville
| Louisville, Kentucky | 
| Consolidated city-county | 
Louisville/Jefferson County 
Metro Government | 
 
 | 
| 
 | 
| Nickname(s): Derby City, River City,(The) Gateway to the South, Falls City, The 'Ville
 | 
  Location in the Commonwealth of Kentucky
 | 
| 
Location in the United States
 | 
| Coordinates: 38°13.52′N 85°44.5′W / 38.22533°N 85.7417°W / 38.22533; -85.7417Coordinates: 38°13.52′N 85°44.5′W / 38.22533°N 85.7417°W / 38.22533; -85.7417
 | 
| Country | 
  United States
 | 
| State | 
  Kentucky
 | 
| County | 
Jefferson | 
| Established | 
1778 | 
| Incorporated | 
1828 | 
| Founded by | 
George Rogers Clark | 
| Named for | 
King Louis XVI of France | 
| Government | 
|  • Type | 
Mayor–council | 
|  • Mayor
 | 
Greg Fischer (D) | 
|  • Metro Council
 | 
26 council members | 
| Area
 | 
|  • Consolidated city-county
 | 
397.68 sq mi (1,030 km2) | 
|  • Land | 
380.46 sq mi (985.4 km2) | 
|  • Water | 
17.23 sq mi (44.6 km2) | 
| Elevation | 
466 ft (142 m) | 
| Population (2014)
 | 
|  • Consolidated city-county
 | 
760,026 (consolidated) 
612,780 (balance) | 
|  • Rank | 
US: 30th 
KY: 1st
 | 
|  • Density | 
1,924/sq mi (743.0/km2) | 
|  • Urban
 | 
972,546 (US: 43rd) | 
|  • Metro
 | 
1,269,702 (US: 43rd) | 
|  • CSA
 | 
1,498,593 (US: 35th) | 
|  • GMP
 | 
$67.3 billion (US: 48th) | 
| Demonym(s) | 
Louisvillian | 
| Time zone | 
EST (UTC-5) | 
|  • Summer (DST) | 
EDT (UTC-4) | 
| 
ZIP code prefixes | 
major: 402xx 
minor: 400xx, 401xx | 
| Area code | 
502 | 
| FIPS code | 
21-48000 | 
| 
GNIS feature ID | 
0509453 | 
| USDA hardiness zones | 
6b, 7a | 
| Interstates | 
         
 | 
| Airports | 
Louisville International Airport, Bowman Field
 | 
| Waterways | 
Ohio River, Beargrass Creek, Floyds Fork, Harrods Creek
 | 
| Public transit | 
TARC | 
| Website | 
LouisvilleKy.gov | 
Louisville (
i LOO-ə-vəll, 
i LUV-əll or 
i LOO-ee-vill) is the largest city in the Commonwealth of Kentucky and the 30th-most populous city in the United States. It is one of two cities in Kentucky designated as first-class, the other being the state's second-largest city of Lexington. Louisville is the historical seat and, since 2003, the nominal seat of Jefferson County.
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