Browse / United States / Kentucky / Jeff
Jeff
KentuckyCDP
Total population
309
Median home value
$189,500
Bachelor's+
Median income
$250,001
Demographic figures from US Census Bureau · ACS 5-year estimates. Overview below cites Wikipedia and may reference a different year.
City facts
Overview
Situated in Kentucky, United States, Jeff is a small census-designated community. Geographically it lies in the northern hemisphere at a warm temperate latitude (37.211°, -83.138°). Recent open-data figures place its population at about 309. Solar-resource estimates put the area at about 1,485 kWh/m² of solar irradiance per year with sunshine for roughly 58% of daylight hours. It covers a compact 2 km² of land area. Climatically, locations at this latitude tend to experience warm summers and cool winters. Resident density is around 155 per km², indicating loosely populated. Continue scrolling for population, climate, environmental and points-of-interest data drawn from public sources.
Summary composed automatically from structured open data on this page. See our Terms for details.
History & geography
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
Current forecast
Forecast for Jeff, KY from NOAA NWS API.
Air quality
Industrial & pollution facilities
Natural hazard risk
Health (adults)
Walkability
Amenities nearby
Wildlife & biodiversity
Most-observed species
- American CrowCorvus brachyrhynchos C.L.Brehm, 1822 · Aves73
- Northern CardinalCardinalis cardinalis (Linnaeus, 1758) · Aves67
- white-tailed deerOdocoileus virginianus (Zimmermann, 1780) · Mammalia64
- Carolina WrenThryothorus ludovicianus (Latham, 1790) · Aves51
- American RobinTurdus migratorius Linnaeus, 1766 · Aves49
- Mourning DoveZenaida macroura (Linnaeus, 1758) · Aves46
- Blue JayCyanocitta cristata (Linnaeus, 1758) · Aves42
- Song SparrowMelospiza melodia (A.Wilson, 1810) · Aves40
Citizen-science & research observations from the Global Biodiversity Information Facility (GBIF).
Schools
Largest nearby schools
- Perry County Central High SchoolHigh · Hazard · 877 students · 16.9:1 ratio
- West Perry Elementary SchoolElementary · Hazard · 755 students · 16.8:1 ratio
- East Perry County Elementary SchoolElementary · Hazard · 652 students · 14.2:1 ratio
- Roy G. Eversole Elementary SchoolElementary · Hazard · 458 students · 15.3:1 ratio
- Robert W Combs Elementary SchoolElementary · Happy · 369 students · 14.8:1 ratio
- Hazard Middle SchoolMiddle · Hazard · 295 students · 14.8:1 ratio
- Hazard High SchoolHigh · Hazard · 277 students · 12:1 ratio
- Viper Elementary SchoolElementary · Viper · 240 students · 17.1:1 ratio
Public K–12 schools within ~10 mi from Urban Institute Education Data Portal (NCES Common Core of Data, 2022).
Earthquake history
Most recent
- M 2.6 — 2026-01-0411 km SW of Middlesboro, Kentucky
- M 2.74 — 2024-05-2218 km SSE of Hyden, Kentucky
- M 3.1 — 2021-10-26Tennessee-Virginia border region
- M 2.72 — 2018-01-2213 km ENE of Flat Lick, Kentucky
- M 2.74 — 2017-10-302 km N of Artemus, Kentucky
- M 2.57 — 2017-06-2010 km N of Hyden, Kentucky
Events from the USGS Earthquake Catalog (global) (FDSN Event Web Service).
Photos
Sights & places nearby
Notable people from here
Nearby places in Kentucky
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 Jeff


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