State · Capital: Dispur
Assam Population 2026
Population · 1 March 2026
3.67 crore Official projection RGI Technical Group on Population Projections (2020), as on 1 March 1 March 2026 How this is made →
3,67,17,000 36.72 million 1 March 2026
Assam's population is projected at 3.67 crore (3,67,17,000) on 1 March 2026, according to the RGI Technical Group's official projection. Census 2011, the last count, recorded 3,12,05,576.
RGI Technical Group on Population Projections (2020), as on 1 March
Key figures
- Population 2026
- 3.67 crore 3,67,17,000 Official projection RGI Technical Group on Population Projections (2020), as on 1 March How this is made →
- Census 2011
- 3.12 crore 3,12,05,576 Census 2011 Final count, Census of India 2011 (ORGI) How this is made →
- Density
- 398per km² 2011 · 2026: 468
- Sex ratio
- 958 females per 1,000 males
- Child sex ratio (0–6)
- 962 India 918
- Literacy rate
- 72.2% Male 77.9% · Female 66.3%
- Urban share
- 14.1% 2026: 15.9% (projected)
- Growth 2001–11
- +17.1% 2011→2026: +17.7%
- Area
- 78,438km²
- Households
- 64.06 lakh 4.9 people per household
- Work participation
- 38.4% 2011
- Children 0–6
- 46.38 lakh 14.9%
Where it ranks
Population over time
Census counts 1951–2011, then the official projection to 2036.
- Census
- Official projection
› Show the numbers as a table
| Year | Population |
|---|---|
| 1951 | 80,28,856 |
| 1961 | 1,08,37,329 |
| 1971 | 1,46,25,152 |
| 1981 | 1,80,41,248 |
| 1991 | 2,24,14,322 |
| 2001 | 2,66,55,528 |
| 2011 | 3,12,05,576 |
| 2016 * | 3,31,68,000 |
| 2021 * | 3,50,43,000 |
| 2026 * | 3,67,17,000 |
| 2031 * | 3,81,96,000 |
| 2036 * | 3,93,99,000 |
* Official projection
Districts (35)
All 35 districts of Assam →| # | |||||
|---|---|---|---|---|---|
| 1 | Nagaon | ≈ 23.12 lakh | 19,07,020 | 966 | 71.2% |
| 2 | Cachar | ≈ 20.82 lakh | 17,36,708 | 959 | 79.4% |
| 3 | Dhubri | ≈ 19.2 lakh | 15,60,559 | 950 | 60.3% |
| 4 | Kamrup | ≈ 18.03 lakh | 15,47,769 | 950 | 75.7% |
| 5 | Barpeta | ≈ 17.64 lakh | 14,60,902 | 949 | 61.0% |
| 6 | Tinsukia | ≈ 15.44 lakh | 13,27,929 | 952 | 69.7% |
| 7 | Dibrugarh | ≈ 15.07 lakh | 13,26,335 | 961 | 76.1% |
| 8 | Sribhumi | ≈ 15.06 lakh | 12,43,284 | 963 | 78.3% |
| 9 | Sonitpur | ≈ 14.41 lakh | 12,38,374 | 949 | 68.9% |
| 10 | Kamrup Metropolitan | ≈ 14.31 lakh | 12,07,942 | 935 | 89.2% |
| 11 | Golaghat | ≈ 12.73 lakh | 11,15,308 | 964 | 77.4% |
| 12 | Lakhimpur | ≈ 12.14 lakh | 10,32,034 | 967 | 77.3% |
* 2026 figures are our estimates (method M1), tied to the official Assam projection. 8 districts created after 2011 are shown with figures rebuilt on today’s boundaries.
Largest cities in Assam
-
City (2011): 9,57,352
Metro (2011): 9,62,334
-
Silchar
City (2011): 1,72,830
Metro (2011): 2,29,136
-
Dibrugarh
City (2011): 1,39,565
Metro (2011): 1,54,296
-
Nagaon
City (2011): 1,17,722
Metro (2011): 1,48,496
Births, deaths and fertility
- Birth rate
- 19.8 (18.4)
- per 1,000 people
- Death rate
- 6.2 (6.4)
- per 1,000 people
- Infant mortality
- 30 (25)
- per 1,000 live births
- Fertility rate (TFR)
- 2.0 (1.9)
- children per woman
- Sex ratio at birth
- 938 (917)
- females per 1,000 males
SRS 2023 Sample Registration System Statistical Report 2023 (ORGI) How this is made → Sample Registration System 2023. India in brackets.
Age structure of Assam
Population in five-year age groups, Census 2011. Men on the left, women on the right. Census 2011 Census 2011, as published. How this is made →
- 80+
- 75-79
- 70-74
- 65-69
- 60-64
- 55-59
- 50-54
- 45-49
- 40-44
- 35-39
- 30-34
- 25-29
- 20-24
- 15-19
- 10-14
- 5-9
- 0-4
› Show the numbers as a table
| Age | Men | Women |
|---|---|---|
| 0-4 | 16,34,922 | 15,77,911 |
| 5-9 | 18,06,346 | 17,37,993 |
| 10-14 | 17,89,381 | 17,02,346 |
| 15-19 | 15,95,489 | 14,73,092 |
| 20-24 | 14,15,580 | 14,93,825 |
| 25-29 | 13,93,042 | 14,22,105 |
| 30-34 | 11,74,247 | 11,55,813 |
| 35-39 | 11,53,679 | 11,06,794 |
| 40-44 | 9,65,463 | 8,65,743 |
| 45-49 | 8,46,081 | 7,49,168 |
| 50-54 | 6,42,260 | 5,50,103 |
| 55-59 | 4,58,242 | 3,98,583 |
| 60-64 | 3,94,563 | 3,81,135 |
| 65-69 | 2,53,973 | 2,49,669 |
| 70-74 | 1,96,445 | 1,88,832 |
| 75-79 | 96,599 | 87,753 |
| 80+ | 1,13,237 | 1,16,338 |
- Children (0–14)
- 32.9%
- India 30.9%
- Working age (15–59)
- 60.5%
- India 60.5%
- Older people (60+)
- 6.7%
- India 8.6%
- Median age
- 23.9years
- India 24.9
- Dependency ratio
- 58.8
- children and 65+ per 100 aged 15–64
- India 57.1
Languages spoken in Assam
Share of people by mother tongue, grouped into languages as the Census does. 117 languages recorded. Census 2011 Census 2011, as published. How this is made →
- Assamese 48.4%
- Bengali 28.9%
- Hindi 6.7%
- Bodo 4.5%
- Miri/Mishing 2.0%
- Nepali 1.9%
- Karbi/Mikir 1.6%
- Odia 0.7%
- All other languages 5.2%
Largest mother tongues
- Assamese46.8%
- Bengali28.2%
- Bodo/Boro4.5%
- Hindi3.2%
- Sadan/Sadri2.3%
- Miri/Mishing2.0%
- Nepali1.9%
- Karbi/Mikir1.6%
Housing and amenities in Assam
Share of households, Houselisting Census 2011. Census 2011 Census 2011, as published. How this is made →
Basic services
- Electricity for lighting 37.1%
India 67.4%
- Tap water 10.5%
India 43.7%
- Water source within premises 54.8%
India 46.7%
- Toilet within premises 64.9%
India 47.1%
- Open defecation (no latrine) (Lower is better for this one.) 33.2%
India 49.6%
- Bathing area within premises 41.8%
India 58.6%
- Closed drainage 3.6%
India 18.3%
- Cooking with LPG/PNG 19.0%
India 28.7%
- Cooking with wood, crop waste or dung (Lower is better for this one.) 79.4%
India 65.6%
What households own
- Mobile phone 45.7%
India 59.3%
- Television 27.5%
India 47.3%
- Scooter or motorcycle 10.2%
India 21.1%
- Computer or laptop 9.3%
India 9.5%
- Car, jeep or van 3.8%
India 4.7%
- Use banking services 44.1%
India 58.8%
- None of the listed assets (Lower is better for this one.) 23.5%
India 17.8%
The home itself
- Own their home 87.9%
India 86.5%
- Rent their home 6.8%
India 11.1%
- Permanent (pucca) house 27.1%
India 62.0%
- House in good condition 32.8%
India 53.2%
- Concrete roof 2.9%
India 29.1%
- Cement or tiled floor 17.6%
India 42.1%
- One room or less (Lower is better for this one.) 36.5%
India 41.0%
India
Per capita income of Assam
Per capita Net State Domestic Product (NSDP) at current prices, the standard measure of state per capita income. NSO National Statistical Office (MoSPI), compiled in the RBI Handbook of Statistics on Indian States 2024-25 How this is made →
- Per capita income 2024-25
- ₹1,59,185
- #26 of 33 States/UTs in 2023-24
- Real growth, latest year (2024-25)
- +7.4%
- per capita, constant 2011-12 prices
- Average real growth a year since 2011-12 (13 years)
- +5.8%
- GSDP 2024-25
- ₹6.4 lakh crore
- Gross State Domestic Product, current prices
› Show the numbers as a table
| Year | Current prices (₹) | Constant 2011-12 prices (₹) |
|---|---|---|
| 2011-12 | 41,142 | 41,142 |
| 2012-13 | 44,599 | 41,609 |
| 2013-14 | 49,734 | 43,002 |
| 2014-15 | 52,895 | 44,809 |
| 2015-16 | 60,817 | 50,642 |
| 2016-17 | 66,330 | 53,575 |
| 2017-18 | 75,151 | 57,835 |
| 2018-19 | 81,034 | 59,943 |
| 2019-20 | 90,123 | 61,519 |
| 2020-21 | 86,947 | 62,944 |
| 2021-22 | 1,03,371 | 63,657 |
| 2022-23 | 1,21,573 | 71,551 |
| 2023-24 | 1,43,852 | 80,089 |
| 2024-25 | 1,59,185 | 85,988 |
Median State/UT 2023-24: ₹2,34,721. Financial years (April–March). Latest years are advance or quick estimates and get revised.
What the numbers say
- Assam is home to 2.58% of India's people and is the 14th most populous of the 36 States and Union Territories.
- The official projection has Assam growing 17.7% between Census 2011 and 1 March 2026, close to India's 17.6%.
- Literacy in 2011 was 72.2%, 0.8 points below the national rate of 73.0%.
- There were 958 females for every 1,000 males in 2011 (India: 943).
- 14.1% of people lived in towns in 2011; the official projection puts the urban share at 15.9% in 2026.
- A woman in Assam has 2.0 children on average (SRS 2023), below the replacement level of 2.1.
- Nagaon is the most populous district, with 19.07 lakh people in 2011 (6.1% of the state).
Compare with
Census 2027 status
Results pending-
Phase I: houselisting
Done (17 August 2026 – 15 September 2026)
-
Phase II: counting people
February 2027 (reference date 1 March 2027)
-
Results
Not yet released. In 2011, first figures came about a month after counting ended.
When the Registrar General publishes Census 2027 figures for Assam, they will appear on this page, at this address. Census 2027 explained →
Population by religion in Assam (Census 2011)
Official figures as published by the Office of the Registrar General. Shown without commentary. Census 2011 Census 2011, as published. How this is made →
| Religion | Persons | Share | India |
|---|---|---|---|
| Hindu | 1,91,80,759 | 61.5% | 79.8% |
| Muslim | 1,06,79,345 | 34.2% | 14.2% |
| Christian | 11,65,867 | 3.7% | 2.3% |
| Sikh | 20,672 | 0.1% | 1.7% |
| Buddhist | 54,993 | 0.2% | 0.7% |
| Jain | 25,949 | 0.1% | 0.4% |
| Other religions and persuasions | 27,118 | 0.1% | 0.7% |
| Religion not stated | 50,873 | 0.2% | 0.2% |
| Total | 3,12,05,576 | 100% |
Frequently asked questions
What is the population of Assam in 2026?
What was the population of Assam in Census 2011?
Which district of Assam has the largest population?
What is the sex ratio and literacy rate of Assam?
When will Census 2027 figures for Assam be released?
Sources and method
- Census of India 2011, Primary Census Abstract (ORGI)
- Census 2011 Table A-2: decadal variation since 1901
- Report of the Technical Group on Population Projections 2011–2036 (July 2020)
- Sample Registration System Statistical Report 2023 (ORGI)
- Census 2011 Table C-14: population in five-year age groups
- Census 2011 Table C-16: population by mother tongue
- Census 2011 Houselisting Table HH-14: households by amenities and assets
- Census 2011 Table C-01: population by religious community
- RBI Handbook of Statistics on Indian States 2024-25 (data: NSO, MoSPI)
- Local Government Directory (current district boundaries)
- Our estimation method M1 (formulas and checks)
Data updated: · Report a correction