Neath Population 2026
Neath has a population of 46,126, making it the #260 biggest city in 🇬🇧 United Kingdom, located in Wales. Roughly 0.1% of United Kingdom's population lives here. It is about 194× smaller than London, the country's biggest city.
Population (city proper)
46,126
Rank in United Kingdom
#260
Coordinates
51.66°N, 3.80°W
~13 m elevation · Europe/London
Distance to capital (London)
255 km
158 miles, straight line
Other big cities in Wales
Cities near Neath
FAQ
What is the population of Neath?
Neath has a population of 46,126 (city proper, latest official figure via GeoNames), making it the #260 biggest city in United Kingdom.
What region is Neath in?
Neath is located in Wales, United Kingdom.
Is Neath the capital of United Kingdom?
No, the capital of United Kingdom is London, about 255 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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