District of Assam
Sivasagar District Population 2026
Population · 1 March 2026
≈ 8.02 lakh Estimate Our estimate, method M1, constrained to the official state projection 1 March 2026 How this is made →
8,02,000 802,000 1 March 2026
Sivasagar district's population is estimated at ≈8.02 lakh (8,02,000) on 1 March 2026. This is our estimate, tied to the official Assam projection; Census 2011, the last count, recorded 7,17,936 on the district’s present boundaries.
Estimate: method M1, constrained to the RGI projection for Assam. Census: ORGI.
Which number do you mean?
District totals include villages. Here is how the 2011 population splits between towns and villages.
District
Sivasagar district
- Census 2011
- 7,17,936
- 2026 Estimate Our estimate, method M1, constrained to the official state projection How this is made →
- ≈ 8.02 lakh
Urban population
Towns (urban)
- Census 2011
- 80,373
Rural
Villages (rural)
- Census 2011
- 6,37,563
Key figures
- Population 2026
- ≈ 8.02 lakh 8,02,000 Estimate Our estimate, method M1, constrained to the official state projection How this is made →
- Census 2011
- 7.18 lakh 7,17,936 Reconstructed Census figures re-added on today’s boundaries How this is made →
- Density
- ≈ 439per km² 2011
- Sex ratio
- 953 Assam: 958
- Child sex ratio (0–6)
- 958 Assam: 962
- Literacy rate
- 84.5% Male 88.9% · Female 79.8%
- Urban share
- 11.2% Assam: 14.1%
- Growth 2001–11
- +9.4% Assam: +17.1%
- Area
- ≈ 1,634km² approx., from 2011 sub-district areas
- Households
- 1.57 lakh 4.6 people per household
- Villages
- 550 Census 2011
- Towns
- 4 Census 2011
Where it ranks
Population over time
Census figures re-added on today’s boundaries (parts of earlier districts apportioned by their 2011 population), then our estimate to 2036.
- Reconstructed
- Estimate
› Show the numbers as a table
| Year | Population |
|---|---|
| 1991 | 5,66,330 |
| 2001 | 6,55,992 |
| 2011 | 7,17,936 |
| 2016 * | 7,50,000 |
| 2021 * | 7,79,000 |
| 2026 * | 8,02,000 |
| 2031 * | 8,20,000 |
| 2036 * | 8,31,000 |
* Estimate
How Sivasagar's 2011 population was spread
Sub-districts (tehsils, talukas, mandals or blocks) as they were in Census 2011. “Part” means only some of it now lies in this district.
| # | ||||||
|---|---|---|---|---|---|---|
| 1 | Sibsagar | 1,98,642 | 27.7% | 943 | 91.3% | 25.6% |
| 2 | Nazira | 1,97,618 | 27.5% | 948 | 80.6% | 10.9% |
| 3 | Dimow | 1,52,166 | 21.2% | 951 | 79.7% | 0.0% |
| 4 | Amguri | 1,44,009 | 20.1% | 974 | 85.3% | 5.6% |
| 5 | Sonari(part) | 25,501 | 3.6% | 973 | 84.7% | 0.0% |
Largest towns in Sivasagar (Census 2011)
- Sivasagar 50,781
- Nazira 13,304
- Simaluguri 8,286
- Amguri 8,002
How people in Sivasagar worked (Census 2011)
Cultivators
31.0%
Agricultural labourers
9.4%
Household industry
3.6%
Other work
56.1%
Share of all workers, main and marginal. Work participation: 41.8%.
Age structure of Sivasagar
Population in five-year age groups, Census 2011. Men on the left, women on the right. Census 2011, approx. Census 2011 on today’s boundaries; approximate, because some 2011 units were split between districts and are apportioned by population. 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 | 30,696 | 29,513 |
| 5-9 | 35,029 | 33,647 |
| 10-14 | 37,207 | 35,240 |
| 15-19 | 34,967 | 33,806 |
| 20-24 | 32,484 | 34,940 |
| 25-29 | 32,735 | 33,945 |
| 30-34 | 28,739 | 28,261 |
| 35-39 | 29,541 | 28,510 |
| 40-44 | 25,326 | 22,522 |
| 45-49 | 23,545 | 19,974 |
| 50-54 | 16,953 | 14,092 |
| 55-59 | 12,115 | 10,770 |
| 60-64 | 10,422 | 9,956 |
| 65-69 | 7,014 | 6,413 |
| 70-74 | 5,277 | 4,416 |
| 75-79 | 2,596 | 1,963 |
| 80+ | 2,751 | 2,361 |
- Children (0–14)
- 28.1%
- Assam 32.9%
- Working age (15–59)
- 64.5%
- Assam 60.5%
- Older people (60+)
- 7.4%
- Assam 6.7%
- Median age
- 26.6years
- Assam 23.9
- Dependency ratio
- 48.4
- children and 65+ per 100 aged 15–64
- Assam 58.8
Languages spoken in Sivasagar
Share of people by mother tongue, grouped into languages as the Census does. 63 languages recorded. Census 2011, approx. Census 2011 on today’s boundaries; approximate, because some 2011 units were split between districts and are apportioned by population. How this is made →
- Assamese 89.6%
- Hindi 4.2%
- Miri/Mishing 2.6%
- Bengali 1.7%
- Nepali 0.6%
- Odia 0.5%
- Garo 0.1%
- Manipuri 0.1%
- All other languages 0.6%
Largest mother tongues
- Assamese90.1%
- Miri/Mishing2.7%
- Hindi1.9%
- Bengali1.6%
- Sadan/Sadri1.5%
- Nepali0.5%
- Odia0.4%
- Bhojpuri0.3%
Housing and amenities in Sivasagar
Share of households, Houselisting Census 2011. Reconstructed Census 2011, added up on today’s boundaries from village, town or sub-district records. How this is made →
Basic services
- Electricity for lighting 56.7%
Assam 37.1%
- Tap water 24.2%
Assam 10.5%
- Water source within premises 48.4%
Assam 54.8%
- Toilet within premises 76.4%
Assam 64.9%
- Open defecation (no latrine) (Lower is better for this one.) 21.6%
Assam 33.2%
- Bathing area within premises 70.1%
Assam 41.8%
- Closed drainage 3.5%
Assam 3.6%
- Cooking with LPG/PNG 31.1%
Assam 19.0%
- Cooking with wood, crop waste or dung (Lower is better for this one.) 67.3%
Assam 79.4%
What households own
- Mobile phone 59.5%
Assam 45.7%
- Television 43.4%
Assam 27.5%
- Scooter or motorcycle 21.6%
Assam 10.2%
- Computer or laptop 10.5%
Assam 9.3%
- Car, jeep or van 9.3%
Assam 3.8%
- Use banking services 56.6%
Assam 44.1%
- None of the listed assets (Lower is better for this one.) 14.4%
Assam 23.5%
The home itself
- Own their home 79.7%
Assam 87.9%
- Rent their home 9.9%
Assam 6.8%
- Permanent (pucca) house 36.0%
Assam 27.1%
- House in good condition 37.7%
Assam 32.8%
- Concrete roof 6.7%
Assam 2.9%
- Cement or tiled floor 26.4%
Assam 17.6%
- One room or less (Lower is better for this one.) 8.1%
Assam 36.5%
Assam
What the numbers say
- Sivasagar district held 2.3% of Assam's population in 2011, 22nd of 35 districts.
- Literacy is 84.5%, 12.3 points above the Assam average of 72.2%.
- The population grew 9.4% in 2001–11, slower than Assam's 17.1% (on today’s boundaries).
- Our 2026 estimate, ≈8.02 lakh, implies growth of about 12% since 2011; it is tied to the official Assam projection.
- Its largest town, Sivasagar, had 50.8 thousand people in 2011, 7.1% of the district.
How this district was formed
Sivasagar covers land that was part of these districts in Census 2011:
- Sivasagar (2011) 100.0% of this district
62.4% of the 2011 district
Compare with
All districts of Assam →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 Sivasagar, they will appear on this page, at this address. Census 2027 explained →
Population by religion in Sivasagar (Census 2011)
Official figures as published by the Office of the Registrar General. Shown without commentary. Reconstructed Census 2011 on today’s boundaries; approximate, because some 2011 units were split between districts and are apportioned by population. How this is made →
| Religion | Persons | Share | Assam |
|---|---|---|---|
| Hindu | ≈ 6,26,200 | 87.2% | 61.5% |
| Muslim | ≈ 76,500 | 10.7% | 34.2% |
| Christian | ≈ 10,100 | 1.4% | 3.7% |
| Sikh | ≈ 500 | 0.1% | 0.1% |
| Buddhist | ≈ 800 | 0.1% | 0.2% |
| Jain | ≈ 200 | 0.0% | 0.1% |
| Other religions and persuasions | ≈ 2,700 | 0.4% | 0.1% |
| Religion not stated | ≈ 1,000 | 0.1% | 0.2% |
| Total | 7,17,936 | 100% |
Frequently asked questions
What is the population of Sivasagar district in 2026?
What was the population of Sivasagar district in Census 2011?
What is the literacy rate and sex ratio of Sivasagar?
Which is the largest town in Sivasagar district?
How many villages and towns are in Sivasagar district?
⤓ Download Assam district data (CSV)
Sources and method
- Census of India 2011, Primary Census Abstract (ORGI)
- Census 2011 village and town population figures (ORGI)
- How 2011 figures are rebuilt on today’s district boundaries
- Report of the Technical Group on Population Projections 2011–2036 (July 2020)
- Our estimation method M1 (formulas and checks)
- 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
- Local Government Directory (current district boundaries)
Data updated: · Report a correction