Chammachak Population
As per the 2011 Census, Chammachak Village has a population of 1.13 k (1,133) with 597 (597) males and 536 (536) females.The sex ratio in Chammachak is 898, indicating a below-average ratio compared to the national average of 943 .
Child Population (Age group 0-6 years) of Chammachak Village is 209 (209) which is 18.45% of Chammachak Village overall population, Child sex Ratio of Chammachak Village is 1050 females for every 1000 males.
Note : In the 2011 Census, Chammachak village is listed as part of the Goradih Subdistrict (Tahsil) of the Bhagalpur District in the state of BIHAR in INDIA.
The majority of the Village population resides in Rural areas.
Toatl Population
Male Population
Female Population
Chammachak Estimated Population in 2024
In 2024, Chammachak Village current estimated population is projected to be 1.40 k (1,396), indicating a 23.17% increased from Chammachak's population in the 2011 census. In 2024, the estimated male population is 733 , and the estimated female population is 664 .
Chammachak Estimated Population in 2025
In the year 2025, Chammachak Village estimated population is projected to be 1.42 k (1,416), projecting a 24.91% increased from Chammachak's population in the 2011 census. In 2025, the estimated male population is 743 , and the estimated female population is 673 .
Chammachak Literacy Rate
Chammachak Village has a literacy rate of 67.1% which is lower than national average of 72.98%, The Male literacy rate of Chammachak Village is 69.7 lower than national average of 80.88%, The Female literacy rate of Chammachak Village is 64.1 lower than national average of 64.63%.
Literacy Rate among Urban and rural area of Chammachak
| Category | Average Literacy Rate | Male Literacy Rate | Female Literacy Rate |
|---|---|---|---|
| Total Population | 67.1 | 69.7 | 64.1 |
| Urban Area | 0 | 0 | 0 |
| Rural Area | 67.1 | 69.7 | 64.1 |
Chammachak Scheduled Castes (SC) Population
Scheduled Castes(SC) Population in Chammachak Village is 8 (8) with 4 (4) males and 4 (4) females, which is 0.71% of Chammachak Village overall population. The Sex Ratio among Scheduled Caste is 1000 females for every 1000 males.
Chammachak Scheduled Tribes (ST) Population
Scheduled Tribes Population in Chammachak Village is 0, meaning there are no Scheduled Tribes in Chammachak Village.
Sex Ratio among Urban and Rural Areas of Chammachak
| Category | Sex Ratio |
|---|---|
| Total Population | 898 |
| Urban Area | 0 |
| Rural Area | 898 |
Chammachak Area & Households
The Total Number of households in Chammachak Village are 210 (210).
Chammachak Workforce (Worker Profile) Overview
In Chammachak Village, there are about 241 (241) workers, making up nearly 21.27% of the Chammachak Village total population. Out of these, around 234 (234) are male workers, and about 7 (7) are female workers.
Chammachak - Estimated Population: Yearly Projections Up to 2036
| Year | Estimated Population | Total Growth Since 2011 | Annual Growth |
|---|---|---|---|
| 2024 | 1.40 k (1,396) | 23.17% | ↑ |
| 2025 | 1.42 k (1,416) | 24.91% | 1.74 % ↑ |
| 2026 | 1.44 k (1,435) | 26.61% | 1.7 % ↑ |
| 2027 | 1.45 k (1,454) | 28.28% | 1.67 % ↑ |
| 2028 | 1.47 k (1,473) | 29.94% | 1.66 % ↑ |
| 2029 | 1.49 k (1,492) | 31.61% | 1.67 % ↑ |
| 2030 | 1.51 k (1,511) | 33.28% | 1.67 % ↑ |
| 2031 | 1.53 k (1,528) | 34.81% | 1.53 % ↑ |
| 2032 | 1.54 k (1,544) | 36.24% | 1.43 % ↑ |
| 2033 | 1.56 k (1,560) | 37.67% | 1.43 % ↑ |
| 2034 | 1.58 k (1,577) | 39.1% | 1.43 % ↑ |
| 2035 | 1.59 k (1,593) | 40.53% | 1.43 % ↑ |
| 2036 | 1.61 k (1,609) | 41.97% | 1.44 % ↑ |
Projected estimates indicate that Chammachak Village's population in 2036 is expected to reach around 1.61 k (1,609), with a male population of 841 (841) and a female population of 769 (769). This reflects a total growth of 41.97% from Chammachak Village's population in the 2011 census, with an average yearly growth rate of 1.57%.
Chammachak Locality & Nearby Villages
| # | Village Name | Village Population |
|---|---|---|
| 1 | Itwa | 1,465 |
| 2 | Khirjan | 531 |
| 3 | Itwa | 0 |
| 4 | Bangdiha | 1,033 |
| 5 | Kahalgaian | 501 |
| 6 | Jagdishpur | 453 |
| 7 | Karharia | 1,123 |