Thiruvananthapuram

District in Kerala

PopulationCensus 2011, the latest complete count; Census 2027 results are expected from 2028
33 Lakh
State: 3.3 Crore
Area
2,261 km²
5.7% of state
Literacy RateCensus 2011: literates as a share of people aged 7 and above
93.0%
State: 94.0%
Sex RatioCensus 2011: females per 1,000 males
1,087
State: 1,084
DensityCensus 2011 population per km²
1,460 /km²
State: 860 /km²
Population RankBy Census 2011 population
2nd of 14
In Kerala

Credit Growth (5-Year) in Thiruvananthapuram: 75.5%, 8th highest of 14 districts in Kerala

MSME Density in Thiruvananthapuram: 40.0 per 1,000 people, 2nd highest of 14 districts in Kerala

Women Literacy in Thiruvananthapuram: 98.5%, 9th highest of 14 districts in Kerala

Health Insurance in Thiruvananthapuram: 62.8%, 3rd highest of 14 districts in Kerala

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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Thiruvananthapuram is a district in Kerala with a population of 33 Lakh (Census 2011) spread across 2,261 sq km. Its literacy rate of 93.0% is below the state average of 94.0% and above the national average of 72.9%. The district has a sex ratio of 1,087 females per 1,000 males, above the state average of 1,084.


Demographics

IndicatorDistrictState AvgNational
Population Density1,460 /km²▲860 /km²366 /km²
Sex Ratio1,087▲1,084943
Literacy Rate93.0%▼94.0%72.9%
SC Population11.3%▲9.1%16.6%
ST Population0.8%▼1.5%8.7%
Worker Participation37.3%▲34.8%39.8%

What changed in Thiruvananthapuram, 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 Marriage0.0%was 6.2%▼2.8%19.2%
Female Work Gap8th highest of 1433.3 pts▼34.4 pts27.9 pts

Economy & Infrastructure

IndicatorDistrictState AvgNational
MSME Density2nd highest of 1440.0 per 1k pop▲33.1 per 1k pop39.8 per 1k pop
Women Internet Use2nd lowest of 1480.9%was 68.2%▼87.4%64.4%

Governance

IndicatorDistrictState AvgNational
Pending CasesHighest of 1411562 per lakh▲5374 per lakh4025 per lakh

Safety & Crime

IndicatorDistrictState AvgNational
Child Abuse (POCSO)2nd highest of 1417.7 per lakh▲9.4 per lakh5.3 per lakh
Cyber Crime (IT Act cases)Highest of 143.7 per lakh▲1.0 per lakh2.7 per lakh

Climate Vulnerability

IndicatorDistrictState AvgNational
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Frequently Asked Questions

What is the population of Thiruvananthapuram district?

Thiruvananthapuram has a population of 33 Lakh according to the Census 2011, with a density of 1,460 people per sq km across 2,261 sq km.

What is the population of Thiruvananthapuram in 2026?

There is no official count or district estimate after 2011. The latest figure is the Census 2011 count of 33 Lakh. Census 2027 enumeration takes place in February 2027, with results expected from 2028.

What is the literacy rate of Thiruvananthapuram?

Thiruvananthapuram has a literacy rate of 93.0% (Census 2011), which is below the Kerala average of 94.0% and above the national average of 72.9%.

How does Thiruvananthapuram compare to Kerala?

Thiruvananthapuram is the 2nd most populous of 14 districts in Kerala. Its sex ratio of 1,087 females per 1,000 males is above the state average of 1,084 (Census 2011).

How many children in Thiruvananthapuram are stunted or underweight?

In Thiruvananthapuram, 11.7% of children under 5 are stunted, 7.7% wasted and 11.1% underweight (NFHS-6, 2023–24, provisional). Stunting compares with a Kerala average of 19.6% and an India average of 28.0%.

How many households in Thiruvananthapuram have health insurance?

62.8% of households in Thiruvananthapuram have at least one member covered by a health insurance or financing scheme (NFHS-6, 2023–24, provisional), up from 54.9% in 2019–21. The Kerala average is 56.9% and India's 58.1%.

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

Between NFHS-5 (2019–21) and NFHS-6 (2023–24), Thiruvananthapuram improved most in 4+ antenatal visits (55% to 81%), modern contraception (39% to 64%), women internet use (68% to 81%), and got worse in male alcohol use (15% to 23%), women diabetes (26% to 32%), male hypertension (32% to 38%). Changes under 5 percentage points are not counted.

What data sources are used for Thiruvananthapuram?

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.