Industries

Business Distribution by Industry in Devrek

Devrek Facts

Area788.8 km²
Population83,526
Male Population43,328 (51.9%)
Female Population40,198 (48.1%)
Population change (1975 to 2020)+160.8%
Population change (2000 to 2020)+20.6%
Median Age34 years (Male: 31.1, Female: 37.1)
GDP per capita (PPP)$25,350 (2022)
NeighborhoodsYeni Mahallesi, Eski Mahallesi, İsmet Paşa Mahallesi, Karşıyaka Mahallesi, Ağalar Mahallesi
Local Time
TimezoneTürkiye Standard Time
Lat & Lng41.21917, 31.95583
Postal Codes6780067802678156782567830More

Map of Devrek

Interactive Map

Devrek Population

Years 1975 to 2030

Data197519902000201520202025*2030*
Population32,02657,56969,27275,51083,52685,07087,897
Population Density40.6 / km²73 / km²87.8 / km²95.7 / km²105.9 / km²107.8 / km²111.4 / km²
* Projected
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

Devrek Population change from 2000 to 2020

Increase of 20.6% from year 2000 to 2020

LocationChange since 1975Change since 1990Change since 2000
Devrek+160.8%+45.1%+20.6%
Zonguldak Province
Turkey
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

Devrek Median Age

Median Age: 34 years

LocationMedian AgeMedian Age (Female)Median Age (Male)
Devrek34 yrs37.1 yrs31.1 yrs
Zonguldak Province33 yrs33.9 yrs32.2 yrs
Turkey29.3 yrs29.8 yrs28.7 yrs
Sources: CIESIN (Center for International Earth Science Information Network)

Devrek Population Density

Population Density: 106 / km²

LocationPopulationAreaDensity
Devrek83,526788.8 km²106 / km²
Zonguldak Province668,0843,203.4 km²209 / km²
Turkey77.8 million780,782.9 km²99.6 / km²
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

Devrek Historical and Projected Population

Estimated Population from 0 to 2100

Sources:
  1. JRC (European Commission's Joint Research Centre) work on the GHS built-up grid
  2. CIESIN (Center for International Earth Science Information Network)
  3. [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 Devrek

Percentage of businesses by neighborhood in Devrek

Postal Codes

Percentage of businesses by Postal Codes in Devrek

Price Distribution

Business distribution by price for Devrek

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

Devrek Gross Domestic Product (GDP)

GDP per capita, PPP (constant 2017 international $)

Data19901995200020052010201520202022
GDP per capita$8,852$8,709$10,038$13,908$13,808$19,076$22,269$25,350
Total GDP$534.7M$566.9M$721.6M$1.1B$1B$1.6B$1.9B$2.2B
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

Devrek CO2 Emissions

Carbon Dioxide (CO2) Emissions Per Capita in Tonnes Per Year

LocationCO2 EmissionsCO2 Emissions Per CapitaCO2 Emissions Intensity
Devrek496,056 tn5.94 tn628.9 tons/km²
Zonguldak Province3,792,158 tn5.68 tn1,183.8 tons/km²
Turkey435,645,812 tn5.6 tn558 tons/km²
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
Devrek CO2 Emissions
2013 CO2 emissions (tonnes/year)496,056 tn
2013 CO2 emissions (tonnes/year) per capita5.94 tn
2013 CO2 emissions intensity (tonnes/km²/year)628.9 tons/km²

Natural Hazards Risk

Relative risk out of 10

HazardRisk Level
EarthquakeMedium (6.4)
LandslideMedium (7)

* Risk, particularly concerning flood or landslide, may not be for the entire area.

Sources:
  1. 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.
  2. Center for Hazards and Risk Research - CHRR - Columbia University, Center for International Earth Science Information Network - CIESIN - Columbia University, and Norwegian Geotechnical Institute - NGI. 2005. Global Landslide Hazard Distribution. Palisades, NY: NASA Socioeconomic Data and Applications Center (SEDAC). https://doi.org/10.7927/H4P848VZ.
  3. Center for Hazards and Risk Research - CHRR - Columbia University, Center for International Earth Science Information Network - CIESIN - Columbia University. 2005. Global Earthquake Hazard Distribution - Peak Ground Acceleration. Palisades, NY: NASA Socioeconomic Data and Applications Center (SEDAC). https://doi.org/10.7927/H4BZ63ZS.

Recent Nearby Earthquakes

Magnitude 3.0 and greater

DateTimeMagnitudeDistanceDepthLocationLink
4/7/189:16 PM4.749.9 km10,000 m12km N of Bolu, Turkeyusgs.gov
5/2/1512:45 PM4.157.3 km5,000 m7km W of Gozyeri, Turkeyusgs.gov
9/4/143:53 AM4.566.2 km4,500 m12km WNW of Ulus, Turkeyusgs.gov
11/24/138:49 PM5.144.9 km5,990 m14km WNW of Yenicaga, Turkeyusgs.gov
7/24/1312:59 PM467.4 km5,000 m8km SE of Amasra, Turkeyusgs.gov
11/12/087:10 PM3.448.8 km5,000 mwestern Turkeyusgs.gov
11/12/082:25 PM3.762.8 km6,400 mwestern Turkeyusgs.gov
11/12/0811:57 AM448.3 km7,200 mwestern Turkeyusgs.gov
3/19/0710:27 AM351 km8,500 mwestern Turkeyusgs.gov
12/24/068:34 AM360.9 km7,000 mwestern Turkeyusgs.gov

Devrek

Devrek is a town and district in Zonguldak Province in the Black Sea Region of Turkey. It was originally founded as Hamidiye, in the sanjak of Bolu. Devrek was incorporated into the Zonguldak Province on May 14, 1920. It is divided into five quarters..

Devrek Wikipedia Page

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.