Purnia

District in Bihar

Population
32.6 Lakh
State: 10.4 Crore
Area
3,095 km²
Literacy Rate
40.8%
State: 50.4%
Sex Ratio
921
State: 918
Density
1,055 /km²
State: 1,149 /km²

Purnia is a district in Bihar with a population of 32.6 Lakh spread across 3,095 sq km. Its literacy rate of 40.8% is below the state average of 50.4% and below the national average of 63.0%. The district has a sex ratio of 921 females per 1,000 males, above the state average of 918.


Demographics

IndicatorDistrictState AvgNational
Population Density1,055 /km²1,149 /km²379 /km²
Sex Ratio921918943
Literacy Rate40.8%50.4%63.0%
SC Population12.0%15.9%16.6%
ST Population4.3%1.3%8.7%
Worker Participation35.0%33.4%39.8%

Health & Development

IndicatorDistrictState AvgNational
Child Stunting43.5%42.6%33.2%
Child Wasting25.8%24.2%18.4%
Underweight Children47.1%41.7%29.1%
Child Anaemia68.0%70.1%65.2%
Women Anaemia66.0%64.7%55.3%
Full Vaccination62.7%72.4%77.4%
Institutional Delivery68.9%77.8%88.5%
Improved Sanitation35.6%49.5%72.4%
Clean Cooking Fuel19.3%36.4%54.6%
Health Insurance10.2%14.1%41.3%
Safe Drinking Water99.6%99.0%93.6%
Electricity Access92.4%96.5%97.0%

Women & Gender

IndicatorDistrictState AvgNational
Child Marriage51.2%41.1%20.6%
Teen Pregnancy21.4%11.2%6.6%
Female Literacy Gap13.7%16.4%14.1%
Female Work Gap25.5%26.9%23.9%

Economy & Infrastructure

IndicatorDistrictState AvgNational
MSME Density24.7 per 1k pop18.4 per 1k pop42.6 per 1k pop
Total MSMEs80.6k53.4k61.7k
Manufacturing Share21.4%25.1%24.9%

Governance

IndicatorDistrictState AvgNational
Pending Cases2418 per lakh3299 per lakh3585 per lakh
Cases Delayed (%)62.9%61.1%35.5%
Monthly Disposal Ratio1.350.740.81

Safety & Crime

IndicatorDistrictState AvgNational
SC/ST Atrocities0.0 per lakh0.0 per lakh17.4 per lakh
Domestic Violence0.0 per lakh0.0 per lakh12.6 per lakh
Child Abuse (POCSO)57.0 per lakh56.2 per lakh89.0 per lakh
Cyber Crime0.0 per lakh7.6 per lakh55.7 per lakh

Climate Vulnerability

IndicatorDistrictState AvgNational
Climate Vulnerability Index0.700.650.56

More Indicators

IndicatorDistrictState AvgNational AvgSource
Women 10+ Yr Schooling19.2%28.6%40.3%National Family Health Survey (NFHS-5) (2019–21)
Male Tobacco Use47.3%48.9%40.7%National Family Health Survey (NFHS-5) (2019–21)
Menstrual Hygiene51.5%59.0%78.6%National Family Health Survey (NFHS-5) (2019–21)
Child Sex Ratio (0–6)954.161935.865925.852Census 2011 (2011)
Dowry Crimes10194.251.6National Crime Records Bureau — SLL Crimes (2022)
Average Holding Size0.60.41.5Agricultural Census 2015-16 (2015–16)
Marginal Farmers (%)83.0%90.4%59.8%Agricultural Census 2015-16 (2015–16)
MGNREGA Days per Household38.042.443.4Climate Vulnerability Index (2021)
Women's Court Cases11.4%11.5%9.4%National Judicial Data Grid (2024)
Banking4639.481.1Town Amenities Census 2011 (2011)
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Frequently Asked Questions

What is the population of Purnia district?

Purnia has a population of 32.6 Lakh according to the Census 2011, with a density of 1,055 people per sq km across 3,095 sq km.

What is the literacy rate of Purnia?

Purnia has a literacy rate of 40.8%, which is below the Bihar average of 50.4% and below the national average of 63.0%.

How does Purnia compare to Bihar?

Purnia has a sex ratio of 921 (above state average of 918) and a literacy rate of 40.8% (below state average of 50.4%).

What data sources are used for Purnia?

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

Census 2011NFHS-5 (2019–21)NJDG (2024)CVI (2021)Ag Census 2015–16Udyam/MSME (2026)NCRB SLL (2022)eRaktKosh (2024)GOBARdhan (2026)Town Amenities (2011)RBI BSR (2026)