Businesses in İznik

Industries

Business Distribution by Industry in İznik

Industry Description	Number of Establishments
Gas station	18
Buses and trains	17
Restaurants	16
Corporate management	13
Grocery stores and supermarkets	12
Shopping	12
Museums	11
Cafes	9
Public administration	8
Car repair	8
Gifts, cards and party supplies	7
Education	7
Real estate	6
Clothing stores	6
All food and beverage	5
Atm's	5
Telecommunications	5
Household appliances and goods	5

İznik Facts

Area	984.7 km²
Population	50,326
Male Population	24,970 (49.6%)
Female Population	25,356 (50.4%)
Population change (1975 to 2020)	+185.9%
Population change (2000 to 2020)	+24.7%
Median Age	35.3 years (Male: 34.5, Female: 36.1)
GDP per capita (PPP)	$50,001 (2022)
Neighborhoods	Mustafa Kemal Paşa Mahallesi, Beyler Mahallesi, Selçuk Mahallesi, Mahmut Çelebi Mahallesi, Eşrefzade Mahallesi
Local Time
Timezone	Türkiye Standard Time
Lat & Lng	40.42861, 29.72111
Postal Codes	16870, 16890

Map of İznik

Interactive Map

İznik Population

Years 1975 to 2030

Data	1975	1990	2000	2015	2020	2025*	2030*
Population	17,601	33,298	40,365	45,962	50,326	53,809	56,416
Population Density	17.9 / km²	33.8 / km²	41 / km²	46.7 / km²	51.1 / km²	54.6 / km²	57.3 / km²

* Projected

Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

İznik Population change from 2000 to 2020

Increase of 24.7% from year 2000 to 2020

Location	Change since 1975	Change since 1990	Change since 2000
İznik	+185.9%	+51.1%	+24.7%
Bursa Province	—	—	—
Turkey	—	—	—

Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

İznik Median Age

Median Age: 35.3 years

Location	Median Age	Median Age (Female)	Median Age (Male)
İznik	35.3 yrs	36.1 yrs	34.5 yrs
Bursa Province	31.5 yrs	31.8 yrs	31.2 yrs
Turkey	29.3 yrs	29.8 yrs	28.7 yrs

Sources: CIESIN (Center for International Earth Science Information Network)

İznik Population Density

Population Density: 51.1 / km²

Location	Population	Area	Density
İznik	50,326	984.7 km²	51.1 / km²
Bursa Province	3 million	10,807.4 km²	275 / km²
Turkey	77.8 million	780,782.9 km²	99.6 / km²

Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

İznik Historical and Projected Population

Estimated Population from 0 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 İznik

Percentage of businesses by neighborhood in İznik

Postal Codes

Percentage of businesses by Postal Codes in İznik

Price Distribution

Business distribution by price for İznik

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

İznik Gross Domestic Product (GDP)

GDP per capita, PPP (constant 2017 international $)

Data	1990	1995	2000	2005	2010	2015	2020	2022
GDP per capita	$13,552	$14,526	$19,199	$22,327	$23,237	$30,173	$31,612	$50,001
Total GDP	$214M	$267.7M	$394.5M	$533.8M	$592.6M	$823M	$937.5M	$1.6B

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

İznik CO2 Emissions

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

Location	CO2 Emissions	CO2 Emissions Per Capita	CO2 Emissions Intensity
İznik	331,237 tn	6.58 tn	336.4 tons/km²
Bursa Province	19,419,117 tn	6.53 tn	1,796.8 tons/km²
Turkey	435,645,812 tn	5.6 tn	558 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

İznik CO2 Emissions

2013 CO2 emissions (tonnes/year)	331,237 tn
2013 CO2 emissions (tonnes/year) per capita	6.58 tn
2013 CO2 emissions intensity (tonnes/km²/year)	336.4 tons/km²

Natural Hazards Risk

Relative risk out of 10

Hazard	Risk Level
Flood	Medium (7)
Earthquake	High (8.8)
Landslide	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, 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.
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.
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

Date▼	Time↕	Magnitude↕	Distance↕	Depth↕	Location↕	Link
7/11/11	4:09 PM	4.5	28.3 km	5,000 m	western Turkey	usgs.gov
1/20/11	2:09 AM	4.1	31.4 km	11,800 m	western Turkey	usgs.gov
4/3/00	10:17 AM	3.2	33.6 km	10,000 m	western Turkey	usgs.gov
2/9/00	4:41 PM	3.7	36.3 km	10,000 m	western Turkey	usgs.gov
10/3/99	6:17 PM	3.1	36.6 km	9,700 m	western Turkey	usgs.gov
10/3/99	4:19 PM	3.1	41.2 km	13,100 m	western Turkey	usgs.gov
9/26/99	11:44 PM	3.3	35.6 km	5,500 m	western Turkey	usgs.gov
9/23/99	6:24 AM	3.3	35.5 km	7,800 m	western Turkey	usgs.gov
9/6/99	6:38 AM	3.1	40.1 km	10,100 m	western Turkey	usgs.gov
9/6/99	6:33 AM	4	25.7 km	10,000 m	western Turkey	usgs.gov

Source: U.S. Geological Survey (USGS)

İznik

İznik is a town and an administrative district in the Province of Bursa, Turkey. It was historically known as Nicaea (Greek: Νίκαια), from which its modern name also derives. The town lies in a fertile basin at the eastern end of Lake İznik, bounded ..

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.