Kolkata district, West Bengal

Kolkata is a district of West Bengal, with a population of 44,96,694 at the 2011 Census across 196 km². The figures below come from the Census of India and NFHS-5, each shown with its own vintage and its rank among West Bengal's districts and nationally.

Population
45 Lakh
Census 2011
Area
196 km²
Density
22,911
per km²
Literacy
79.8%
Census 2011
Sex ratio
908
females per 1,000 males
Amenities & Infrastructure
IndicatorValue
Clean Cooking Fuel202191.7%
Drinking Water Access202199.3%
Electricity Access201196.2%
Electricity Access202199.6%
Improved Sanitation202160.9%
Tap Water Access201188.1%
Demography
IndicatorValue
Birth Registration, Under 5202195.0%
Death Registration202192.8%
Population Under 15202116.0%
Scheduled Caste Population2011Male 1,28,053 · Female 1,13,8792,41,932
Scheduled Tribe Population2011Male 5,729 · Female 4,95510,684
Sex Ratio at Birth2021809
Teenage Pregnancy, Age 15–1920214.9%
Women Married Before 18202116.7%
Workers2011Male 14,12,466 · Female 3,83,27417,95,740
Education
IndicatorValue
Females 6+ Who Ever Attended School202187.2%
Literacy2011Male 19,26,915 · Female 16,61,22235,88,137
Pre-Primary Attendance, Age 5202120.1%
Women with 10+ Years of Schooling202155.4%
Women's Literacy202187.6%
Health & Nutrition
IndicatorValue
Adequate Diet, Children 6–23 Months202131.6%
Child Anaemia202172.3%
Child Overweight20216.0%
Child Stunting202129.6%
Child Underweight202132.9%
Child Wasting202129.3%
Iodized Salt Use202198.6%
Women Overweight or Obese, BMI ≥ 25202129.0%
Women Underweight, BMI < 18.520216.6%
Women's Anaemia, 15–49202158.2%
Health Coverage
IndicatorValue
4+ Antenatal Care Visits202171.7%
Alcohol Consumption, Age 15+2021Women 1.0% · Men 22.2%12.1%
Breast Cancer Screening, Women 30–4920210.0%
Caesarean Delivery Rate202144.7%
Cervical Cancer Screening, Women 30–4920210.0%
Elevated Blood Pressure2021Women 23.9% · Men 23.8%23.8%
Full Immunization202180.2%
Health Insurance Coverage202121.1%
Institutional Births202197.5%
Menstrual Hygiene, Age 15–24202197.5%
Modern Contraceptive Use202171.7%
Oral Cancer Screening, Women 30–4920210.0%
Out-of-Pocket Cost per Public-Facility Delivery20211,969
Tobacco Use, Age 15+2021Women 6.0% · Men 42.4%25.1%
Unmet Need for Family Planning20212.2%
Very High Blood Sugar, >160 mg/dl2021Women 9.4% · Men 12.9%11.2%
Population & Density
IndicatorValue
Population2011Male 23,56,766 · Female 21,39,92844,96,694
Population202049,50,051
Population Density201123,651
Population Density202025,221
Railway
IndicatorValue
Distance to Nearest Railway Station1.8
Railway Line Density24.1
Railway Line Kilometres47.3
Railway Line Km per Million People10.5
Railway Station Density137.6
Railway Stations27
Railway Stations per Million People6
Railway Under Construction0
Roads
IndicatorValue
Four-Lane-or-Wider Highway Length2.8
Highway Length With a Recorded Lane Count3.5
National Highway Density6.8
National Highway Length13.3
National Highway Under Construction or Proposed0
National highways through Kolkata
  • NH-NH-12
Compare Kolkata against every other district on a map, add layers and run a scatter — open the atlas. Sources and vintages for every figure on this page are listed under datasets, or browse all 785 districts.