Whitley County, Kentucky

Whitley County is a county in Kentucky, United States, on the Tennessee border in the south-central part of the state. It had a population of 36,712 at the 2020 census and covers 438 square miles (1,130 km2) of land, centred near 36°46′N 84°09′W.

Williamsburg is the county seat; its postal code is 40769. Corbin, the county’s largest city, straddles the Whitley–Laurel county line and shares its District Court with Williamsburg. The county holds 2 incorporated cities and roughly 45 unincorporated communities. It sits in the Eastern time zone.

Towns & Villages in Whitley County

Whitley County has two incorporated cities — Williamsburg and Corbin — and dozens of small unincorporated communities scattered through the Cumberland Plateau’s hollows and creek valleys. Kentucky has no civil-township layer of government, so places below are grouped only by incorporation status. “Unincorp.” marks a named community with no municipal government of its own.

Corbin is the one confusable case here: the city’s downtown and roughly half its footprint lie across the line in Laurel County, so its population total is usually reported for the whole city rather than the Whitley-County share alone. Jellico Creek and the community sometimes shortened simply to Jellico are two distinct places on this list — not to be confused with the town of Jellico, Tennessee, about 20 miles south.

ZIP Codes

• 40769 — Williamsburg (also serves the county courthouse area and surrounding rural routes)
• 40701 — Corbin (also serves Woodland Estates and nearby subdivisions; shared with Laurel County addresses)
• 40771 — Woodbine
• 40759 — Rockholds

Most of the county’s smaller unincorporated communities do not have their own post office and use one of these four ZIP codes depending on which rural route serves them.

Geography

Whitley County sits on the Cumberland Plateau, a landscape of steep, forested ridges cut by narrow creek hollows. The Cumberland River and its Laurel Fork and Jellico Creek tributaries drain the county, and Cumberland Falls State Resort Park lies just across the line to the north. Elevations range from valley floors along the Cumberland River to ridge tops above 1,600 feet, and the terrain has shaped a settlement pattern of small communities strung along creek bottoms rather than a grid of towns.

Whitley County borders Laurel County to the north, Knox County to the northeast, Bell County to the east, Claiborne County, Tennessee to the southeast, Campbell County, Tennessee to the south, and McCreary County to the west.

Demographics

Whitley County’s population was 36,712 at the 2020 census, spread across a mostly rural county with two population centers of any size: Corbin (shared with Laurel County) and Williamsburg. Median household income in the county runs well below the Kentucky median of $61,118, consistent with the coal-dependent, historically low-income counties of the eastern Kentucky coalfield. Population density is roughly 84 people per square mile, well under the state average, reflecting the terrain’s steep, narrow valleys.

Economy & Local Life

The county’s economy has long rested on coal mining and timber pulled from its forested, mountainous terrain, though healthcare and retail tied to the Corbin trade area now employ more residents than mining does. Corbin is a regional hub for southeastern Kentucky, home to Baptist Health Corbin and a commercial strip along U.S. 25E that draws shoppers from several surrounding counties. Williamsburg is home to the University of the Cumberlands, a private university that anchors the town’s economy and population alongside county government.

History

Whitley County was organized on January 17, 1818, from part of Knox County, and named for Colonel William Whitley, a noted Kentucky pioneer and militia officer killed fighting Tecumseh’s forces at the Battle of the Thames in 1813. In 1912, part of Whitley’s original territory was carved off, along with land from three neighboring counties, to form McCreary County. The county’s coal seams drew mining companies and rail lines through the early and mid-20th century, shaping company towns and camps whose names — Gatliff, Saxton, Wofford — still mark the map even where the mines themselves closed decades ago.

Getting There

Interstate 75 runs the length of the county north–south, with U.S. Route 25W and U.S. 25E, along with Kentucky Routes 11, 26, 90, 92, 312 and 904, providing the secondary road network.

• Corbin — 0 miles (county’s largest city, straddling the Laurel County line)
• Williamsburg — 18 miles south of Corbin (county seat)
• London, Kentucky — 15 miles north (Laurel County seat, anchor of the shared Micropolitan Statistical Area)
• Knoxville, Tennessee — about 65 miles south

The nearest commercial airport is London-Corbin Airport (LOZ) just north of the county line, with fuller commercial service at McGhee Tyson Airport (TYS) in Knoxville, Tennessee.

Frequently Asked Questions

Where is Whitley County, Kentucky?
It is on the Tennessee border, in the south-central part of Kentucky, along the Cumberland Plateau.

What is the population of Whitley County?
36,712 people, per the 2020 census.

How big is Whitley County?
438 square miles (1,130 km2) of land.

What is the county seat of Whitley County?
Williamsburg is the county seat, though Corbin is the county’s largest city.

How many towns are in Whitley County?
Two incorporated cities, Williamsburg and Corbin, plus roughly 45 unincorporated communities.

What ZIP codes are in Whitley County?
40769 (Williamsburg), 40701 (Corbin), 40771 (Woodbine) and 40759 (Rockholds) are the main ones.

Does Corbin sit entirely inside Whitley County?
No. Corbin straddles the Whitley–Laurel county line, and roughly half the city lies in Laurel County.

More counties in this state: Towns and villages in Kentucky.