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List of Districts in Andaman and Nicobar Islands

Nestled in the azure expanse of the Indian Ocean, the Andaman and Nicobar Islands stand as an enchanting Union Territory of India, offering a unique blend of natural beauty, rich biodiversity, and storied history. As of the latest information in 2024, the Union Territory is administratively divided into three districts, each contributing to the governance, preservation of ecological treasures, and the well-being of its inhabitants.

also read about Andaman and Nicobar population

#DistrictPopulation (2011)Area (km²)Density (/km²)
2North and Middle Andaman1,05,5973,73628
3South Andaman2,38,1422,67289
1Nicobar36,8421,84120

Largest and Smallest District in Andaman and Nicobar by Area

North and Middle Andaman district covering an area of 3736 km² is the largest district in Andaman and Nicobar Islands. Nicobar District is the smallest district of with a total area of 1841 km²

# By AreaDistrictArea
LargestNorth and Middle Andaman3736 km²
Smallest Nicobar 1841 km2

 Source: Census 2011

Largest nad Smallest District in Andaman and Nicobar by Population

Allahabad( Prayagraj) District is the most populated district in Andaman and Nicobar. Its Population as per the census 2011 is 59.60 Lakhs  Mahoba District with a population of 708831 is the least populated district in Andaman and Nicobar 

# by PopulationDistrictPopulation (Census 2011)
Most PopulatedSouth Andaman238142
LeastNicobar36842

Highest and Lowest Population Density

South Andaman District (89 people per km) has the highest Population density in Andaman and Nicobar. Nicobar District with a population density of 20  people per km is the lowest density district in Andaman and Nicobar.

# by DensityDistrictDensity (person/km)
HighestSouth Andaman89
LeastNicobar20

Source: Census 2011

Andaman and Nicobar District by Literacy rate | Sex Ratio
#DistrictSex RatioLiteracy
1Nicobar77778.06%
2North and Middle Andaman92583.91%
3South Andaman87189.13%
 

Source: Census 2011

List of Districts in Andaman and Nicobar Islands 2026

Rajeev Rana

Rajeev Rana is an independent writer and researcher with a strong interest in history, population studies, and demographic trends in India and North America. He has been writing on demography-related topics for over five years, focusing on census data, migration patterns, ethnicity, and regional population changes. While not a formally certified demographer, Rajeev closely follows official data releases from government sources, census authorities, and reputable research institutions. His work aims to present complex demographic information in a clear, accessible, and neutral manner for readers seeking factual insights and broader context. Rajeev contributes to multiple informational websites and has particular familiarity with demographic and regional trends in the Delhi NCR region. His writing is driven by curiosity, data interpretation, and a commitment to accuracy rather than advocacy or opinion