Ariyalur
District in Tamil Nadu
Population
7.5 Lakh
State: 6.9 Crore
Area
1,954 km²
Literacy Rate
63.7%
State: 71.5%
Sex Ratio
1,015
State: 997
Density
386 /km²
State: 528 /km²
Ariyalur is a district in Tamil Nadu with a population of 7.5 Lakh spread across 1,954 sq km. Its literacy rate of 63.7% is below the state average of 71.5% and above the national average of 63.0%. The district has a sex ratio of 1,015 females per 1,000 males, above the state average of 997.
Demographics
Indicator
District
State Avg
National
Population Density
386 /km²
▼
528 /km²
379 /km²
Sex Ratio
1,015
▲
997
943
Literacy Rate
63.7%
▼
71.5%
63.0%
SC Population
23.3%
▲
20.2%
16.6%
ST Population
1.4%
▲
1.1%
8.7%
Worker Participation
47.7%
▲
45.8%
39.8%
Health & Development
Indicator
District
State Avg
National
Child Stunting
25.3%
▼
25.7%
33.2%
Child Wasting
15.1%
▲
14.6%
18.4%
Underweight Children
20.1%
▼
22.1%
29.1%
Child Anaemia
62.0%
▲
58.2%
65.2%
Women Anaemia
62.4%
▲
54.2%
55.3%
Full Vaccination
90.8%
▲
89.2%
77.4%
Institutional Delivery
100.0%
▲
99.6%
88.5%
Improved Sanitation
54.6%
▼
71.6%
72.4%
Clean Cooking Fuel
46.7%
▼
79.4%
54.6%
Health Insurance
71.1%
▲
68.0%
41.3%
Safe Drinking Water
93.2%
▼
98.4%
93.6%
Electricity Access
98.2%
▼
99.3%
97.0%
Women & Gender
Indicator
District
State Avg
National
Child Marriage
12.4%
▼
12.8%
20.6%
Teen Pregnancy
11.5%
▲
6.4%
6.6%
Female Literacy Gap
16.4%
▲
12.2%
14.1%
Female Work Gap
18.0%
▼
25.9%
23.9%
Economy & Infrastructure
Indicator
District
State Avg
National
MSME Density
44.5 per 1k pop
▼
58.4 per 1k pop
42.6 per 1k pop
Total MSMEs
33.6k
▼
1.1 Lakh
61.7k
Manufacturing Share
25.1%
▼
27.5%
24.9%
Governance
Indicator
District
State Avg
National
Pending Cases
1718 per lakh
▼
2431 per lakh
3585 per lakh
Cases Delayed (%)
41.1%
▼
48.1%
35.5%
Monthly Disposal Ratio
0.99
▼
1.02
0.81
Safety & Crime
Indicator
District
State Avg
National
SC/ST Atrocities
0.0 per lakh
▼
4.5 per lakh
17.4 per lakh
Domestic Violence
0.0 per lakh
▼
5.0 per lakh
12.6 per lakh
Child Abuse (POCSO)
100.0 per lakh
▼
131.6 per lakh
89.0 per lakh
Cyber Crime
1.0 per lakh
▼
45.6 per lakh
55.7 per lakh
Climate Vulnerability
Indicator
District
State Avg
National
Climate Vulnerability Index
0.69
▲
0.54
0.56
All Indicators
| Indicator | District | State Avg | National Avg | Source |
|---|---|---|---|---|
| Population | 3.7 L | 9.2 L | 8 L | Census 2011 (2011) |
| Households | 2 L | 4.7 L | 3.2 L | Census 2011 (2011) |
| Literacy | 2.7 L | 7.1 L | 5.6 L | Census 2011 (2011) |
| Children | 42,808 | 96,538.447 | 1.1 L | Census 2011 (2011) |
| Scheduled Castes | 88,076 | 1.8 L | 1.4 L | Census 2011 (2011) |
| Scheduled Tribes | 5,274 | 10,422.895 | 73,030.1 | Census 2011 (2011) |
| Worker Participation | 2.1 L | 5.4 L | 4.2 L | Census 2011 (2011) |
| Cultivators | 63,868 | 65,947.895 | 94,025.601 | Census 2011 (2011) |
| Agricultural Laborers | 56,334 | 1 L | 71,160.644 | Census 2011 (2011) |
| Other Workers | 46,554 | 3 L | 1.7 L | Census 2011 (2011) |
| Sex Ratio | 1,014.646 | 1,000.5 | 949.448 | Census 2011 (2011) |
| Child Sex Ratio (0–6) | 896.538 | 944.334 | 925.852 | Census 2011 (2011) |
| Female Literacy Gap | 16.4 | 12.2 | 14.1 | Census 2011 (2011) |
| Female Work Gap | 18.0 | 25.9 | 23.9 | Census 2011 (2011) |
| Hospitals & Health Centres | 11 | 50.5 | 26.8 | Town Amenities Census 2011 (2011) |
| Schools | 83 | 632.974 | 448.822 | Town Amenities Census 2011 (2011) |
| Banking | 23 | 143.132 | 81.1 | Town Amenities Census 2011 (2011) |
| Child Stunting | 25.3% | 25.7% | 33.2% | National Family Health Survey (NFHS-5) (2019–21) |
| Child Wasting | 15.1% | 14.6% | 18.4% | National Family Health Survey (NFHS-5) (2019–21) |
| Child Underweight | 20.1% | 22.1% | 29.1% | National Family Health Survey (NFHS-5) (2019–21) |
| Child Anaemia | 62.0% | 58.2% | 65.2% | National Family Health Survey (NFHS-5) (2019–21) |
| Women Anaemia | 62.4% | 54.2% | 55.3% | National Family Health Survey (NFHS-5) (2019–21) |
| Full Vaccination | 90.8% | 89.2% | 77.4% | National Family Health Survey (NFHS-5) (2019–21) |
| Institutional Births | 100.0% | 99.6% | 88.5% | National Family Health Survey (NFHS-5) (2019–21) |
| Improved Sanitation | 54.6% | 71.6% | 72.4% | National Family Health Survey (NFHS-5) (2019–21) |
| Clean Cooking Fuel | 46.7% | 79.4% | 54.6% | National Family Health Survey (NFHS-5) (2019–21) |
| Health Insurance | 71.1% | 68.0% | 41.3% | National Family Health Survey (NFHS-5) (2019–21) |
| Drinking Water | 93.2% | 98.4% | 93.6% | National Family Health Survey (NFHS-5) (2019–21) |
| Electricity Access | 98.2% | 99.3% | 97.0% | National Family Health Survey (NFHS-5) (2019–21) |
| Iodized Salt | 81.6% | 91.7% | 95.0% | National Family Health Survey (NFHS-5) (2019–21) |
| Women Literacy | 74.6% | 83.6% | 73.3% | National Family Health Survey (NFHS-5) (2019–21) |
| Women 10+ Yr Schooling | 50.7% | 55.5% | 40.3% | National Family Health Survey (NFHS-5) (2019–21) |
| Child Marriage | 12.4% | 12.8% | 20.6% | National Family Health Survey (NFHS-5) (2019–21) |
| Teen Pregnancy | 11.5% | 6.4% | 6.6% | National Family Health Survey (NFHS-5) (2019–21) |
| Menstrual Hygiene | 98.0% | 98.1% | 78.6% | National Family Health Survey (NFHS-5) (2019–21) |
| 4+ Antenatal Visits | 91.4% | 90.5% | 60.4% | National Family Health Survey (NFHS-5) (2019–21) |
| C-Section Rate | 57.3% | 45.7% | 23.0% | National Family Health Survey (NFHS-5) (2019–21) |
| Exclusive Breastfeeding | — | 45.1% | 66.0% | National Family Health Survey (NFHS-5) (2019–21) |
| ORS for Diarrhoea | — | — | 61.8% | National Family Health Survey (NFHS-5) (2019–21) |
| Male Hypertension | 27.5% | 29.6% | 25.0% | National Family Health Survey (NFHS-5) (2019–21) |
| Male Diabetes | 24.7% | 22.2% | 14.7% | National Family Health Survey (NFHS-5) (2019–21) |
| Male Tobacco Use | 20.7% | 20.5% | 40.7% | National Family Health Survey (NFHS-5) (2019–21) |
| Pending Cases per Lakh | 1,717.99 | 2,431.477 | 3,585.273 | National Judicial Data Grid (2024) |
| Cases Delayed in Disposal | 41.1% | 48.1% | 35.5% | National Judicial Data Grid (2024) |
| Chronic Backlog (5+ Yr) | 16.0% | 17.4% | 19.5% | National Judicial Data Grid (2024) |
| Monthly Disposal Ratio | 1.0 | 1.0 | 0.8 | National Judicial Data Grid (2024) |
| Case Density | 12,969 | 44,926.243 | 64,978.341 | National Judicial Data Grid (2024) |
| Women's Court Cases | 11.1% | 11.9% | 9.4% | National Judicial Data Grid (2024) |
| Cases at Evidence Stage | 49.4% | 38.9% | 39.0% | National Judicial Data Grid (2024) |
| Climate Vulnerability Index | 0.7 | 0.5 | 0.6 | Climate Vulnerability Index (2021) |
| MGNREGA Days per Household | 33.8 | 50.6 | 43.4 | Climate Vulnerability Index (2021) |
| Food Grain Yield Variability | 0.3 | 0.3 | 0.3 | Climate Vulnerability Index (2021) |
| Infant Mortality Rate (CVI 2021) | — | — | 56.4 | Climate Vulnerability Index (2021) |
| Average Holding Size | 0.6 | 0.8 | 1.5 | Agricultural Census 2015-16 (2015–16) |
| Marginal Farmers (%) | 83.8% | 76.7% | 59.8% | Agricultural Census 2015-16 (2015–16) |
| Agricultural Intensity | 59.6% | 54.6% | 49.8% | Agricultural Census 2015-16 (2015–16) |
| Fallow Ratio | 0.1 | 0.2 | 0.1 | Agricultural Census 2015-16 (2015–16) |
| SC/ST Land Equity Gap | -19.1 | — | 11.3 | Agricultural Census 2015-16 (2015–16) |
| Holdings per 1,000 People | 255.752 | 163.317 | 157.705 | Agricultural Census 2015-16 (2015–16) |
| Cultivated Land per Capita | 0.2 | 0.1 | 0.2 | Agricultural Census 2015-16 (2015–16) |
| Leased Area Share | — | 0.0 | 0.0 | Agricultural Census 2015-16 (2015–16) |
| Land Gini Coefficient | 0.5 | 0.5 | 0.5 | Agricultural Census 2015-16 (2015–16) |
| Sowing Efficiency | 0.9 | 0.8 | 0.9 | Agricultural Census 2015-16 (2015–16) |
| Uncultivated Ratio | 0.0 | 0.0 | 0.1 | Agricultural Census 2015-16 (2015–16) |
| MSME Density | 44.5 | 58.4 | 42.6 | Udyam Registration (MSME) (2026) |
| Total MSMEs | 33,565 | 1.1 L | 61,725.66 | Udyam Registration (MSME) (2026) |
| Manufacturing Share | 25.1% | 27.5% | 24.9% | Udyam Registration (MSME) (2026) |
| Small Enterprise Share | 0.4% | 0.7% | 0.8% | Udyam Registration (MSME) (2026) |
| POCSO Cases | 100 | 131.632 | 89.0 | National Crime Records Bureau — SLL Crimes (2022) |
| SC/ST Atrocities | — | 4.5 | 17.4 | National Crime Records Bureau — SLL Crimes (2022) |
| Domestic Violence | — | 5 | 12.6 | National Crime Records Bureau — SLL Crimes (2022) |
| Dowry Crimes | — | 7.2 | 51.6 | National Crime Records Bureau — SLL Crimes (2022) |
| Drug Crimes (NDPS) | 53 | 239.5 | 147.763 | National Crime Records Bureau — SLL Crimes (2022) |
| Cybercrime | 1 | 45.6 | 55.7 | National Crime Records Bureau — SLL Crimes (2022) |
| Environmental Crimes | — | 1 | 10.4 | National Crime Records Bureau — SLL Crimes (2022) |
| Safety-Relevant Crime Rate | 102 | 138.079 | 93.6 | National Crime Records Bureau — SLL Crimes (2022) |
| Blood Banks per Lakh | 8 | 10.2 | 4.1 | eRaktKosh Blood Bank Registry (2024) |
| Biogas Plants per Lakh | — | 1.2 | 1.3 | GOBARdhan Biogas Plants (2026) |
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Frequently Asked Questions
What is the population of Ariyalur district?
Ariyalur has a population of 7.5 Lakh according to the Census 2011, with a density of 386 people per sq km across 1,954 sq km.
What is the literacy rate of Ariyalur?
Ariyalur has a literacy rate of 63.7%, which is below the Tamil Nadu average of 71.5% and above the national average of 63.0%.
How does Ariyalur compare to Tamil Nadu?
Ariyalur has a sex ratio of 1,015 (above state average of 997) and a literacy rate of 63.7% (below state average of 71.5%).
What data sources are used for Ariyalur?
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 2011
NFHS-5 (2019–21)
NJDG (2024)
CVI (2021)
Ag Census 2015–16
Udyam/MSME (2026)
NCRB SLL (2022)
eRaktKosh (2024)
GOBARdhan (2026)
Town Amenities (2011)
RBI BSR (2026)