20904 · Previous Postal Code

Postal Code 20905 - Alajuela Province

Area of Postal Code 2090560.3 km²
Population2,294
Male Population1,196 (52.2%)
Female Population1,098 (47.8%)
Population change from 1975 to 2015 +292.1%
Population change from 2000 to 2015 +46.7%
Median Age27.5 years
Male Median Age27.2 years
Female Median Age27.8 years
Local TimeWednesday 5:30 PM
TimezoneCentral Standard Time
Coordinates9.897134751999337° / -84.62668006980898°
Related Postal Codes208042080520901209022090320904

Map of Postal Code 20905

Interactive Map

Postal Code 20905 Population

Years 1975 to 2015
Data1975199020002015
Population5851,0851,5642,294
Population Density9.7 / km²18.0 / km²25.9 / km²38.0 / km²
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

20905 Population change from 2000 to 2015

Increase of 46.7% from year 2000 to 2015
LocationChange since 1975Change since 1990Change since 2000
Postal Code 20905+292.1%+111.4%+46.7%
Alajuela+179.2%+73.8%+30.4%
Costa Rica+129.2%+55.2%+22.5%
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

Postal Code 20905 Median Age

Median Age: 27.5 years
LocationMedian AgeMedian Age (Female)Median Age (Male)
Postal Code 2090527.5 years27.8 years27.2 years
Alajuela27.9 years28.4 years27.4 years
Costa Rica28.6 years29.2 years27.9 years
Sources: CIESIN (Center for International Earth Science Information Network)

Postal Code 20905 Population Tree

Population By Age and Gender
AgeMaleFemaleTotal
Under 5129105234
5-99698195
10-14117101218
15-1911399212
20-2410495199
25-298892181
30-348286169
35-399076167
40-447068139
45-497874152
50-546354118
55-59414283
60-64363571
65-69252854
70-74281846
75-79101122
80-84131124
85 Plus13518
Sources: CIESIN (Center for International Earth Science Information Network)

Postal Code 20905 Population Density

Population Density: 38.0 / km²
LocationPopulationAreaPopulation Density
Postal Code 209052,29460.3 km²38.0 / km²
Alajuela963,0009,773.9 km²98.5 / km²
Costa Rica4.8 million51,352.9 km²93.3 / km²
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

Postal Code 20905 Historical and Projected Population

Estimated Population from 1860 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.

Human Development Index (HDI)

Statistic composite index of life expectancy, education, and per capita income.
Sources: [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

Postal Code 20905 CO2 Emissions

Carbon Dioxide (CO2) Emissions Per Capita in Tonnes Per Year
LocationCO2 EmissionsCO2 Emissions Per CapitaCO2 Emissions Intensity
Postal Code 209056,274 t2.74 t104 t/km²
Alajuela2,439,180 t2.53 t249.6 t/km²
Costa Rica12,018,132 t2.51 t234 t/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

Postal Code 20905 CO2 Emissions

2013 CO2 emissions (tonnes/year)6,274 t
2013 CO2 emissions (tonnes/year) per capita2.74 t
2013 CO2 emissions intensity (tonnes/km²/year)104 t/km²

Natural Hazards Risk

Relative risk out of 10
LandslideHigh (9)
DroughtLow (2)
EarthquakeHigh (10)
* Risk, particularly concerning flood or landslide, may not be for the entire area.

Recent Nearby Earthquakes

Magnitude 3.0 and greater
DateTimeMagnitudeDistanceDepthLocationLink
9/9/149:08 AM4.628.2 km51,740 m3km NW of Puntarenas, Costa Ricausgs.gov
8/10/148:57 AM4.416.3 km39,180 m16km S of Chacarita, Costa Ricausgs.gov
6/25/144:45 AM4.37.2 km37,180 m11km SW of Orotina, Costa Ricausgs.gov
2/16/1411:22 AM4.631.9 km40,810 m21km SW of San Rafael Abajo, Costa Ricausgs.gov
2/12/1412:38 PM4.725.3 km32,630 m8km NW of Jaco, Costa Ricausgs.gov
1/10/149:10 PM4.233.6 km81,970 m13km NNW of San Ramon, Costa Ricausgs.gov
2/10/138:51 AM4.316.8 km83,200 m4km SE of Miramar, Costa Ricausgs.gov
1/23/1311:08 PM4.814.4 km76,600 mCosta Ricausgs.gov
11/2/1112:01 PM5.421.5 km35,000 mCosta Ricausgs.gov
5/13/113:47 PM5.935 km72,800 mCosta Ricausgs.gov

Find historical earthquake occurrences near Postal Code 20905

Earliest Date  Latest Date 
 Magnitude 3.0 and greater   Magnitude 4.0 and greater   Magnitude 5.0 and greater 

About Our Data

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