Categories in Union, Kentucky
Car Detailing ServiceCar rentalCar repairCar Repair and MaintenanceGas StationAnimal BreedingCrop GrowerFarmingClothing storesAssociation or OrganizationBaptist ChurchChurchesFraternal OrganizationNon-Profit OrganizationReligionReligious OrganizationSocial Services OrganizationComputer Repair ServiceArchitectsBuilding Construction ContractorCarpentryConcrete ContractorConstruction of buildingsConstruction of housesContractorCustom Home BuilderElectricianExcavating ContractorGeneral contractorsHousing DevelopmentHVAC ContractorInterior Construction ContractorMasonry ContractorPainting and paint contractorsPlumbing installation and repairRenovation, Restoration & ImprovementResidential BuildingTile ContractorEducationEntertainment ProviderGraphic DesignerLandscape DesignerPhotographerPortrait PhotographerWedding PhotographerAmerican restaurantsBakeriesBarbecue RestaurantBar & GrillBars, pubs and taverns
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Industries
Business Distribution by Industry in Union, Kentucky
| Industry Description | Number of Establishments | Average Age of Business |
|---|---|---|
| Corporate management | 54 | 20 years |
| Construction of buildings | 49 | 23 years |
| Health and medical | 49 | 22 years |
| Real estate | 41 | 25 years |
| Business services | 37 | — |
| Restaurants | 33 | 30 years |
| General contractors | 33 | 32 years |
| Dentists | 28 | 30 years |
| Other construction | 25 | 34 years |
| Religion | 23 | 67 years |
| Shopping | 23 | 20 years |
| Landscaping | 20 | 22 years |
| Financial services | 16 | 24 years |
| Freight/commercial transport | 16 | 20 years |
| Specialized design | 15 | 15 years |
| Education | 15 | — |
| Shopping other | 15 | 19 years |
| Electronics stores | 15 | 22 years |
Union, Kentucky Facts
| Area | 3.3 mi² |
| Population | 6,403 |
| Male Population | 3,229 (50.4%) |
| Female Population | 3,174 (49.6%) |
| Population change (1975 to 2020) | +11.7% |
| Population change (2000 to 2020) | +55.7% |
| Median Age | 34.7 years (Male: 34.5, Female: 35) |
| GDP per capita (PPP) | $57,840 (2022) |
| Area Codes | 859 |
| Neighborhoods | Florence, Walton |
| Local Time | |
| Timezone | Eastern Daylight Time |
| Lat & Lng | 38.94590, -84.68050 |
| Zip Codes | 41091 |
Map of Union, Kentucky
Interactive Map
Union, Kentucky Population
Years 1975 to 2030
| Data | 1975 | 1990 | 2000 | 2015 | 2020 | 2025* | 2030* |
|---|---|---|---|---|---|---|---|
| Population | 5,734 | 5,059 | 4,112 | 6,629 | 6,403 | 6,557 | 6,830 |
| Population Density | 1,747.2 / mi² | 1,541.5 / mi² | 1,252.9 / mi² | 2,019.9 / mi² | 1,951 / mi² | 1,997.9 / mi² | 2,081.1 / mi² |
* Projected
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up gridUnion, Kentucky Population change from 2000 to 2020
Increase of 55.7% from year 2000 to 2020
| Location | Change since 1975 | Change since 1990 | Change since 2000 |
|---|---|---|---|
| Union, Kentucky | +11.7% | +26.6% | +55.7% |
| Kentucky | — | — | — |
| United States | — | — | — |
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid
Union, Kentucky Median Age
Median Age: 34.7 years
| Location | Median Age | Median Age (Female) | Median Age (Male) |
|---|---|---|---|
| Union, Kentucky | 34.7 yrs | 35 yrs | 34.5 yrs |
| Kentucky | 38 yrs | 39.3 yrs | 36.7 yrs |
| United States | 37.4 yrs | 38.7 yrs | 36.1 yrs |
Sources: CIESIN (Center for International Earth Science Information Network)
Union, Kentucky Population Density
Population Density: 1,951 / mi²
| Location | Population | Area | Density |
|---|---|---|---|
| Union, Kentucky | 6,403 | 3.282 sq mi | 1,951 / mi² |
| Kentucky | 4.5 million | 40,407.8 sq mi | 111 / mi² |
| United States | 321.6 million | 3,796,740.8 sq mi | 84.7 / mi² |
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid
Union, Kentucky Historical and Projected Population
Estimated Population from 1810 to 2100
Sources:
- JRC (European Commission's Joint Research Centre) work on the GHS built-up grid
- CIESIN (Center for International Earth Science Information Network)
- [Link] Klein Goldewijk, K., Beusen, A., Doelman, J., and Stehfest, E.: Anthropogenic land use estimates for the Holocene – HYDE 3.2, Earth Syst. Sci. Data, 9, 927–953, https://doi.org/10.5194/essd-9-927-2017, 2017.
Price Distribution
Business distribution by price for Union, Kentucky
Human Development Index (HDI)
Statistic composite index of life expectancy, education, and per capita income.
Source: [Link] Kummu, M., Taka, M. &Guillaume, J. Gridded global datasets for Gross Domestic Product and Human Development Index over 1990–2015. Sci Data 5, 180004 (2018) doi:10.1038/sdata.2018.4
Union, Kentucky Gross Domestic Product (GDP)
GDP per capita, PPP (constant 2017 international $)
| Data | 1990 | 1995 | 2000 | 2005 | 2010 | 2015 | 2020 | 2022 |
|---|---|---|---|---|---|---|---|---|
| GDP per capita | $42,754 | $49,079 | $55,507 | $66,999 | $55,537 | $65,637 | $66,228 | $57,840 |
| Total GDP | $730.4M | $924.8M | $1.2B | $1.7B | $1.7B | $2.2B | $2.3B | $2.1B |
Source: [Link] Kummu, M., Kosonen, M. & Masoumzadeh Sayyar, S. Downscaled gridded global dataset for gross domestic product (GDP) per capita PPP over 1990–2022. Sci Data 12, 178 (2025) doi:10.1038/s41597-025-04487-x
Union, Kentucky CO2 Emissions
Carbon Dioxide (CO2) Emissions Per Capita in Tonnes Per Year
| Location | CO2 Emissions | CO2 Emissions Per Capita | CO2 Emissions Intensity |
|---|---|---|---|
| Union, Kentucky | 135,498 tn | 21.16 tn | 41,286.7 tons/mi² |
| Kentucky | 80,701,118 tn | 18.06 tn | 1,997.2 tons/mi² |
| United States | 5,664,619,810 tn | 17.62 tn | 1,492 tons/mi² |
Sources: [Link] Moran, D., Kanemoto K; Jiborn, M., Wood, R., Többen, J., and Seto, K.C. (2018) Carbon footprints of 13,000 cities. Environmental Research Letters DOI: 10.1088/1748-9326/aac72a
Union, Kentucky CO2 Emissions
| 2013 CO2 emissions (tonnes/year) | 135,498 tn |
| 2013 CO2 emissions (tonnes/year) per capita | 21.16 tn |
| 2013 CO2 emissions intensity (tonnes/mi²/year) | 41,286.7 tons/mi² |
Natural Hazards Risk
Relative risk out of 10
| Hazard | Risk Level |
|---|---|
| Flood | Medium (7) |
* Risk, particularly concerning flood or landslide, may not be for the entire area.
Sources:
- Dilley, M., R.S. Chen, U. Deichmann, A.L. Lerner-Lam, M. Arnold, J. Agwe, P. Buys, O. Kjekstad, B. Lyon, and G. Yetman. 2005. Natural Disaster Hotspots: A Global Risk Analysis. Washington, D.C.: World Bank. https://doi.org/10.1596/0-8213-5930-4.
- Center for Hazards and Risk Research - CHRR - Columbia University, Center for International Earth Science Information Network - CIESIN - Columbia University. 2005. Global Flood Hazard Frequency and Distribution. Palisades, NY: NASA Socioeconomic Data and Applications Center (SEDAC). https://doi.org/10.7927/H4668B3D.
Recent Nearby Earthquakes
Magnitude 3.0 and greater
| Date▼ | Time↕ | Magnitude↕ | Distance↕ | Depth↕ | Location↕ | Link |
|---|---|---|---|---|---|---|
| 6/5/74 | 12:16 AM | 3.2 | 39.2 km | 15,000 m | eastern Kentucky | usgs.gov |
Source: U.S. Geological Survey (USGS)
Union, Kentucky
Union is a city in Boone County, Kentucky, United States. The population was 5,379 in the 2010 Census. The area was rural until mass residential growth in 1990's and 2000'
Union, Kentucky Wikipedia Page
About Our Data
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