Blanchardstown Population 2026
Blanchardstown has a population of 16,511, making it the #37 biggest city in 🇮🇪 Ireland, located in Leinster. Roughly 0.3% of Ireland's population lives here. It is about 62× smaller than Dublin, the country's biggest city.
Population (city proper)
16,511
Rank in Ireland
#37
Coordinates
53.39°N, 6.38°W
~49 m elevation · Europe/Dublin
Distance to capital (Dublin)
10 km
6 miles, straight line
Other big cities in Leinster
Cities near Blanchardstown
FAQ
What is the population of Blanchardstown?
Blanchardstown has a population of 16,511 (city proper, latest official figure via GeoNames), making it the #37 biggest city in Ireland.
What region is Blanchardstown in?
Blanchardstown is located in Leinster, Ireland.
Is Blanchardstown the capital of Ireland?
No, the capital of Ireland is Dublin, about 10 km away.
Sources & notes
Population refers to the city proper (municipal boundaries), not the metropolitan area. Source: GeoNames (CC BY 4.0), retrieved 2026-07-07. Country data: UN World Population Prospects 2024.
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