Businesses in Diadi

Industries

Business Distribution by Industry in Diadi

Industry Description	Number of Establishments
Education	23
Religion	17
Public administration	13
Shopping	9
Restaurants	9
Gas station	7
Primary and elementary schools	5

Diadi Facts

Area	197.2 km²
Population	22,270
Male Population	11,599 (52.1%)
Female Population	10,671 (47.9%)
Population change (1975 to 2020)	+571.8%
Population change (2000 to 2020)	+60.0%
Median Age	22.9 years (Male: 22.9, Female: 23)
GDP per capita (PPP)	$6,227 (2022)
Neighborhoods	Poblacion
Local Time
Timezone	Philippine Standard Time
Lat & Lng	16.72620, 121.35890
Zip Codes	3712

Map of Diadi

Interactive Map

Diadi Population

Years 1975 to 2030

Data	1975	1990	2000	2015	2020	2025*	2030*
Population	3,315	9,155	13,923	20,047	22,270	24,112	25,942
Population Density	16.8 / km²	46.4 / km²	70.6 / km²	101.7 / km²	112.9 / km²	122.3 / km²	131.6 / km²

* Projected

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

Diadi Population change from 2000 to 2020

Increase of 60% from year 2000 to 2020

Location	Change since 1975	Change since 1990	Change since 2000
Diadi	+571.8%	+143.3%	+60%
Philippines	—	—	—

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

Diadi Median Age

Median Age: 22.9 years

Location	Median Age	Median Age (Female)	Median Age (Male)
Diadi	22.9 yrs	23 yrs	22.9 yrs
Philippines	23.2 yrs	23.6 yrs	22.8 yrs

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

Diadi Population Density

Population Density: 113 / km²

Location	Population	Area	Density
Diadi	22,270	197.2 km²	113 / km²
Philippines	96.6 million	296,939.4 km²	325 / km²

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

Diadi Historical and Projected Population

Estimated Population from 1860 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.

Area Codes

Percentage Area Codes used by businesses in Diadi

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

Diadi Gross Domestic Product (GDP)

GDP per capita, PPP (constant 2017 international $)

Data	1990	1995	2000	2005	2010	2015	2020	2022
GDP per capita	$2,148	$2,350	$2,909	$3,802	$4,537	$5,508	$5,850	$6,227
Total GDP	$29.5M	$37.7M	$57.2M	$90.3M	$121.6M	$177.4M	$209M	$227.5M

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

Diadi CO2 Emissions

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

Location	CO2 Emissions	CO2 Emissions Per Capita	CO2 Emissions Intensity
Diadi	26,782 tn	1.2 tn	135.8 tons/km²
Philippines	104,920,564 tn	1.09 tn	353.3 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

Diadi CO2 Emissions

2013 CO2 emissions (tonnes/year)	26,782 tn
2013 CO2 emissions (tonnes/year) per capita	1.2 tn
2013 CO2 emissions intensity (tonnes/km²/year)	135.8 tons/km²

Natural Hazards Risk

Relative risk out of 10

Hazard	Risk Level
Drought	Low (2)
Flood	High (10)
Earthquake	Medium (4)
Cyclone	High (10)
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, International Bank for Reconstruction and Development - The World Bank, and United Nations Environment Programme Global Resource Information Database Geneva - UNEP/GRID-Geneva. 2005. Global Cyclone Hazard Frequency and Distribution. Palisades, NY: NASA Socioeconomic Data and Applications Center (SEDAC). https://doi.org/10.7927/H4CZ353K.
Center for Hazards and Risk Research - CHRR - Columbia University, Center for International Earth Science Information Network - CIESIN - Columbia University, and International Research Institute for Climate and Society - IRI - Columbia University. 2005. Global Drought Hazard Frequency and Distribution. Palisades, NY: NASA Socioeconomic Data and Applications Center (SEDAC). https://doi.org/10.7927/H4VX0DFT.
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
12/17/18	4:16 AM	4.4	44.1 km	48,040 m	8km W of Busilak, Philippines	usgs.gov
9/4/18	9:39 AM	4.3	39.7 km	10,000 m	0km NW of Aglipay, Philippines	usgs.gov
12/26/17	4:12 AM	4.5	38.7 km	56,740 m	7km ENE of San Fernando, Philippines	usgs.gov
8/30/17	3:34 AM	4.5	53.9 km	51,270 m	11km SE of Tinglayan, Philippines	usgs.gov
6/11/17	3:24 PM	4.6	48.4 km	10,000 m	8km S of San Guillermo, Philippines	usgs.gov
11/13/16	11:47 PM	4.6	36.2 km	35,000 m	5km E of Salinungan Proper, Philippines	usgs.gov
6/10/16	6:52 PM	5.1	41.6 km	36,670 m	14km W of Uddiawan, Philippines	usgs.gov
6/9/16	7:54 PM	5.4	32.5 km	8,000 m	5km WNW of Uddiawan, Philippines	usgs.gov
3/19/16	8:16 PM	4.2	45.6 km	10,000 m	9km WSW of Busilak, Philippines	usgs.gov
3/15/16	6:10 PM	4.4	38.9 km	40,050 m	3km NNE of Alicia, Philippines	usgs.gov

Source: U.S. Geological Survey (USGS)

Diadi

The Municipality of Diadi is a fourth class municipality in the province of Nueva Vizcaya, Philippines. According to the 2010 census, it has a population of 16,484 people.

Diadi Wikipedia Page

Santiago (Philippine city)

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.