3 Postal Codes in Katunayake

View a list of Postal Codes in Katunayake
TimezoneSri Lanka Time
Area28.2 km²
Population53,899 (More Details)
Male Population25,415 (47.2%)
Female Population28,484 (52.8%)
Median Age27.9
Postal Codes11420, 11440, 11450

3 Postal Codes in Katunayake, Western Province

Postal CodeCityAdministrative RegionCity Population
11420KatunayakeWestern Province, Sri Lanka84,643
11440KatunayakeWestern Province, Sri Lanka84,643
11450KatunayakeWestern Province, Sri Lanka84,643

Katunayake, Western Province Demographic Information

Population Density1,912 / km²
Male Population25,415 (47.2%)
Female Population28,484 (52.8%)
Median Age27.9
Male Median Age27.7
Female Median Age28.1
Businesses in Katunayake, Western Province126
Population (1975)29,425
Population (2000)50,176
Population change from 1975 to 2015 +83.2%
Population change from 2000 to 2015 +7.4%


Katunayake (කටුනායක in Sinhala, கட்டுநாயக்க in Tamil), is a suburb of Negombo city in Western Province, Sri Lanka. It is the site of Bandaranaike International Airport or Colombo Airport, the primary international air gateway to Sri Lanka. With the c..  ︎  Katunayake Wikipedia Page