Gaya

District in Bihar

PopulationCensus 2011, the latest complete count; Census 2027 results are expected from 2028
43.9 Lakh
State: 10.4 Crore
Area
4,781 km²
5.3% of state
Literacy RateCensus 2011: literates as a share of people aged 7 and above
63.7%
State: 61.8%
Sex RatioCensus 2011: females per 1,000 males
937
State: 918
DensityCensus 2011 population per km²
919 /km²
State: 1,106 /km²
Population RankBy Census 2011 population
5th of 38
In Bihar

Credit Growth (5-Year) in Gaya: 160.5%, highest of 38 districts in Bihar

MSME Density in Gaya: 20.1 per 1,000 people, 9th highest of 38 districts in Bihar

Women Literacy in Gaya: 59.4%, 18th highest of 38 districts in Bihar

Health Insurance in Gaya: 21.0%, 21st highest of 38 districts in Bihar

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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40%55%65%80%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-6) · 2023–24
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Gaya is a district in Bihar with a population of 43.9 Lakh (Census 2011) spread across 4,781 sq km. Its literacy rate of 63.7% is above the state average of 61.8% and below the national average of 72.9%. The district has a sex ratio of 937 females per 1,000 males, above the state average of 918.


Demographics

IndicatorDistrictState AvgNational
Population Density919 /km²▼1,106 /km²366 /km²
Sex Ratio937▲918943
Literacy Rate63.7%▲61.8%72.9%
SC Population30.4%▲15.9%16.6%
ST Population0.1%▼1.3%8.7%
Worker Participation37.9%▲33.4%39.8%

What changed in Gaya, 2019–21 to 2023–24

NFHS-5 → NFHS-6, changes of 5 points or more.

Health & Development

NFHS-6 (2023–24, provisional) · “was”: the 2019–21 value, where it moved 5 points or more

State Avg and National are population-weighted averages, not official NFHS figures. “Was” is NFHS-5 as reprinted on the NFHS-6 sheet, which can differ from the NFHS-5 layer. Small districts can swing on sampling noise.

Women & Gender

IndicatorDistrictState AvgNational
Child Marriage29th highest of 3827.1%was 42.8%▼34.3%19.2%
Female Work Gap4th lowest of 3819.8 pts▼27.4 pts27.9 pts

Economy & Infrastructure

IndicatorDistrictState AvgNational
MSME Density9th highest of 3820.1 per 1k pop▲19.5 per 1k pop39.8 per 1k pop
Women Internet Use9th highest of 3863.0%was 25.8%▲58.3%64.4%

Governance

IndicatorDistrictState AvgNational
Pending Cases17th highest of 373375 per lakh▼3451 per lakh4025 per lakh

Safety & Crime

IndicatorDistrictState AvgNational
Child Abuse (POCSO)10th highest of 382.4 per lakh▲2.0 per lakh5.3 per lakh
Cyber Crime (IT Act cases)0.0 per lakh▼0.1 per lakh2.7 per lakh

Climate Vulnerability

IndicatorDistrictState AvgNational
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Frequently Asked Questions

What is the population of Gaya district?

Gaya has a population of 43.9 Lakh according to the Census 2011, with a density of 919 people per sq km across 4,781 sq km.

What is the population of Gaya in 2026?

There is no official count or district estimate after 2011. The latest figure is the Census 2011 count of 43.9 Lakh. Census 2027 enumeration takes place in February 2027, with results expected from 2028.

What is the literacy rate of Gaya?

Gaya has a literacy rate of 63.7% (Census 2011), which is above the Bihar average of 61.8% and below the national average of 72.9%.

How does Gaya compare to Bihar?

Gaya is the 5th most populous of 38 districts in Bihar. Its sex ratio of 937 females per 1,000 males is above the state average of 918 (Census 2011).

How many children in Gaya are stunted or underweight?

In Gaya, 43.3% of children under 5 are stunted, 24.6% wasted and 47.3% underweight (NFHS-6, 2023–24, provisional). Stunting compares with a Bihar average of 35.6% and an India average of 28.0%.

How many households in Gaya have health insurance?

21.0% of households in Gaya have at least one member covered by a health insurance or financing scheme (NFHS-6, 2023–24, provisional), up from 11.6% in 2019–21. The Bihar average is 21.1% and India's 58.1%.

What changed in Gaya between NFHS-5 and NFHS-6?

Between NFHS-5 (2019–21) and NFHS-6 (2023–24), Gaya improved most in women internet use (26% to 63%), women owning a mobile phone (42% to 60%), women with a bank account (75% to 93%), and got worse in unmet need for family planning (6% to 16%), modern contraception (53% to 45%), women underweight (bmi) (27% to 33%). Changes under 5 percentage points are not counted.

What data sources are used for Gaya?

Data comes from Census 2011, NFHS-5 (2019–21), NFHS-6 (2023–24), 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.