Categories in Delaware
Auto Electrical ServiceAuto paintingAuto Parts StoreAuto Restoration ServiceBody repairBrake ShopCar Accessories StoreCaravans, rvs and motor homesCar Battery StoreCar Detailing ServiceCar rentalCar repairCar Repair and MaintenanceCar WashGas StationMechanicMotorcycle Parts StoreNew car dealersOil Change ServicePaint and BodyworkTire ShopTransmission shopTruck Accessories StoreTruck Repair ShopTrucks and trailer rentalTrucks and trailersUsed car dealersWheel Alignment ServiceAgistment ServiceBuilding Materials SupplierCommercial PrinterContact Lenses SupplierCrop GrowerFarm Equipment SupplierFarmingGarage Door SupplierIndustrial Machinery SupplierMachine ShopMetal FabricatorMetal SupplierMetalworkingMulch SupplierOffice Supply StorePropane SupplierSafety Equipment SupplierWelderWholesale of construction suppliesWholesale of metalsWholesalersBoutique
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Industries
Business Distribution by Industry in Delaware
| Industry Description | Number of Establishments | Average Age of Business |
|---|---|---|
| Health and medical | 633 | 29 years |
| Real estate | 217 | 28 years |
| Construction of buildings | 212 | 26 years |
| Lawyers legal | 194 | 29 years |
| Shopping | 172 | 34 years |
| Restaurants | 165 | 31 years |
| Corporate management | 144 | 23 years |
| Finance other | 136 | 46 years |
| Religion | 133 | 62 years |
| Physicians and surgeons | 132 | 25 years |
| Public administration | 125 | 38 years |
| Other construction | 116 | 32 years |
| Financial services | 113 | 43 years |
| Electronics stores | 107 | 24 years |
| Landscaping | 103 | 26 years |
| Car repair | 90 | 30 years |
Delaware Facts
| Area | 19.0 mi² |
| Population | 39,075 |
| Male Population | 18,737 (48.0%) |
| Female Population | 20,338 (52.0%) |
| Population change (1975 to 2020) | -5.3% |
| Population change (2000 to 2020) | +79.7% |
| Median Age | 33.5 years (Male: 32.7, Female: 34.2) |
| GDP per capita (PPP) | $54,981 (2022) |
| Area Codes | 614, 740 |
| Neighborhoods | Delaware, East Columbus, South Columbus, Northwest Columbus, Eastland |
| Local Time | |
| Timezone | Eastern Daylight Time |
| Lat & Lng | 40.29867, -83.06797 |
| Zip Codes | 43015 |
Map of Delaware
Interactive Map
Delaware Population
Years 1975 to 2030
| Data | 1975 | 1990 | 2000 | 2015 | 2020 | 2025* | 2030* |
|---|---|---|---|---|---|---|---|
| Population | 41,282 | 32,398 | 21,746 | 42,740 | 39,075 | 39,349 | 38,822 |
| Population Density | 2,173.7 / mi² | 1,705.9 / mi² | 1,145 / mi² | 2,250.5 / mi² | 2,057.5 / mi² | 2,071.9 / mi² | 2,044.2 / mi² |
* Projected
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up gridDelaware Population change from 2000 to 2020
Increase of 79.7% from year 2000 to 2020
| Location | Change since 1975 | Change since 1990 | Change since 2000 |
|---|---|---|---|
| Delaware | -5.3% | +20.6% | +79.7% |
| Ohio | — | — | — |
| United States | — | — | — |
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid
Delaware Median Age
Median Age: 33.5 years
| Location | Median Age | Median Age (Female) | Median Age (Male) |
|---|---|---|---|
| Delaware | 33.5 yrs | 34.2 yrs | 32.7 yrs |
| Ohio | 38.8 yrs | 40.2 yrs | 37.4 yrs |
| United States | 37.4 yrs | 38.7 yrs | 36.1 yrs |
Sources: CIESIN (Center for International Earth Science Information Network)
Delaware Population Density
Population Density: 2,058 / mi²
| Location | Population | Area | Density |
|---|---|---|---|
| Delaware | 39,075 | 18.99 sq mi | 2,058 / mi² |
| Ohio | 11.5 million | 44,825.6 sq mi | 257 / 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
Delaware Historical and Projected Population
Estimated Population from 1820 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.
Neighborhoods in Delaware
Percentage of businesses by neighborhood in Delaware
Area Codes
Percentage Area Codes used by businesses in Delaware
Price Distribution
Business distribution by price for Delaware
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
Delaware Gross Domestic Product (GDP)
GDP per capita, PPP (constant 2017 international $)
| Data | 1990 | 1995 | 2000 | 2005 | 2010 | 2015 | 2020 | 2022 |
|---|---|---|---|---|---|---|---|---|
| GDP per capita | $34,156 | $36,798 | $36,387 | $35,361 | $42,060 | $47,793 | $50,121 | $54,981 |
| Total GDP | $267.1M | $317.6M | $359.8M | $444.5M | $663.8M | $859.8M | $926.4M | $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
Delaware CO2 Emissions
Carbon Dioxide (CO2) Emissions Per Capita in Tonnes Per Year
| Location | CO2 Emissions | CO2 Emissions Per Capita | CO2 Emissions Intensity |
|---|---|---|---|
| Delaware | 708,419 tn | 18.13 tn | 37,302.1 tons/mi² |
| Ohio | 208,142,160 tn | 18.04 tn | 4,643.4 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
Delaware CO2 Emissions
| 2013 CO2 emissions (tonnes/year) | 708,419 tn |
| 2013 CO2 emissions (tonnes/year) per capita | 18.13 tn |
| 2013 CO2 emissions intensity (tonnes/mi²/year) | 37,302.1 tons/mi² |
Natural Hazards Risk
Relative risk out of 10
| Hazard | Risk Level |
|---|---|
| Flood | High (10) |
* 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 |
|---|---|---|---|---|---|---|
| 9/19/84 | 7:14 PM | 4.8 | 98.2 km | — | Ohio | usgs.gov |
| 6/18/75 | 12:43 PM | 4.7 | 80.1 km | — | Ohio | usgs.gov |
Source: U.S. Geological Survey (USGS)
About Our Data
The data on this page is estimated using a number of publicly available tools and resources. It is provided without warranty, and could contain inaccuracies. Use at your own risk.