Koch Bihar

District in West Bengal

Population
28.2 Lakh
State: 9.1 Crore
Area
3,231 km²
3.9% of state
Literacy Rate
74.8%
State: 76.2%
Sex Ratio
942
State: 950
Density
873 /km²
State: 1,101 /km²
Population Rank
16th of 23
In West Bengal

Credit Growth (5-Year) in Koch Bihar: 76.5%, 3rd lowest of 23 districts in West Bengal

MSME Density in Koch Bihar: 22.1 per 1,000 people, 15th of 23 districts in West Bengal

Women Literacy in Koch Bihar: 79.2%, 5th highest of 23 districts in West Bengal

Health Insurance in Koch Bihar: 36.0%, 5th highest of 23 districts in West Bengal

60%85%110%140%200%+No data
RBI Bank Credit (BSR-1) · 2026
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5204080150+No data
Udyam Registration (MSME) · 2026
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20%40%60%75%90%+No data
National Family Health Survey (NFHS-5) · 2019–21
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5%20%40%60%85%+No data
National Family Health Survey (NFHS-5) · 2019–21
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Koch Bihar is a district in West Bengal with a population of 28.2 Lakh spread across 3,231 sq km. Its literacy rate of 74.8% is below the state average of 76.2% and above the national average of 72.9%. The district has a sex ratio of 942 females per 1,000 males, below the state average of 950.


Demographics

IndicatorDistrictState AvgNational
Population Density873 /km²▼1,101 /km²379 /km²
Sex Ratio942▼950943
Literacy Rate74.8%▼76.2%72.9%
SC Population50.2%▲23.6%16.6%
ST Population0.6%▼5.8%8.7%
Worker Participation40.0%▲38.1%39.8%

Health & Development

IndicatorDistrictState AvgNational
Women Anaemia10th of 2374.8%▲71.7%55.3%

Women & Gender

IndicatorDistrictState AvgNational
Child Marriage8th of 2346.7%▲38.9%20.6%

Economy & Infrastructure

IndicatorDistrictState AvgNational
MSME Density15th of 2322.1 per 1k pop▼40.8 per 1k pop42.6 per 1k pop
Total MSMEs18th of 2362.3k▼1 Lakh61.7k

Governance

IndicatorDistrictState AvgNational
Pending Cases4th lowest of 231437 per lakh▼4431 per lakh3585 per lakh

Safety & Crime

IndicatorDistrictState AvgNational
SC/ST Atrocities0.0 per lakh▼3.3 per lakh17.4 per lakh
Domestic Violence0.0 per lakh—0.0 per lakh12.6 per lakh
Child Abuse (POCSO)10th of 23113.0 per lakh▼127.7 per lakh89.0 per lakh
Cyber Crime0.0 per lakh▼7.2 per lakh55.7 per lakh

Climate Vulnerability

IndicatorDistrictState AvgNational
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Frequently Asked Questions

What is the population of Koch Bihar district?

Koch Bihar has a population of 28.2 Lakh according to the Census 2011, with a density of 873 people per sq km across 3,231 sq km.

What is the literacy rate of Koch Bihar?

Koch Bihar has a literacy rate of 74.8%, which is below the West Bengal average of 76.2% and above the national average of 72.9%.

How does Koch Bihar compare to West Bengal?

Koch Bihar has a sex ratio of 942 (below state average of 950) and a literacy rate of 74.8% (below state average of 76.2%).

What data sources are used for Koch Bihar?

Data comes from Census 2011, NFHS-5 (2019-21), NJDG (2024), Udyam/MSME (2026), NCRB SLL (2022), CVI (2021), Ag Census 2015-16, RBI BSR (2026), and other official sources.

Data Sources

Each indicator keeps its own source and vintage. How they are crosswalked onto one district geography is on the methodology page, with the per-source limits on the caveats page.