Sikhism by country

Most of the 25–30 million followers of Sikhism, the world's fifth-largest religion live in the northern Indian state of Punjab, the only Sikh-majority administrative division on Earth, but Sikh communities exist on every inhabited continent. Sizeable Sikh populations in countries across the world exist in India (20,833,116), Canada (~771,800), England (~520,100), the United States (~280,000), Italy (~220,000), and Australia (~210,400), while countries with the largest proportions of Sikhs include Canada (2.12%), India (1.72%), New Zealand (1.07%), Cyprus (~1.1%) England (0.92%), and Australia (0.83%).

Administrative divisions with significant proportions of Sikhs include Punjab, India (Sikhs account for 58% of the population), Chandigarh, India (13.1%), British Columbia, Canada (5.9%), Haryana, India (4.9%), Delhi, India (3.4%), West Midlands, England (2.9%), Manitoba, Canada (2.7%), Alberta, Canada (2.5%), Uttarakhand, India (2.3%), and Ontario, Canada (2.1%). Meanwhile, cities outside India with the largest Sikh populations are Brampton, Ontario, Canada (163,260), Surrey, British Columbia, Canada (154,415), and London, England (144,543).

At 93.33% Sikh, Tarn Taran is the world's most populated Sikh district or county. Located in the heart of the Majha region of Punjab founded by Guru Arjan Dev - the 5th Sikh guru, Tarn Taran also hosts the world's largest sarovar (sacred pool) even surpassing the great Darbar Sahib - Golden Temple in the neighbouring Amritsar district.