Kolhna Population
As per the 2011 Census, Kolhna Village has a population of 3.25 k (3,252) with 1.69 k (1,692) males and 1.56 k (1,560) females.The sex ratio in Kolhna is 922, indicating a below-average ratio compared to the national average of 943 .
Child Population (Age group 0-6 years) of Kolhna Village is 625 (625) which is 19.22% of Kolhna Village overall population, Child sex Ratio of Kolhna Village is 954 females for every 1000 males.
Note : In the 2011 Census, Kolhna village is listed as part of the Islamnagar Aliganj Subdistrict (Tahsil) of the Jamui District in the state of BIHAR in INDIA.
The majority of the Village population resides in Rural areas.
Toatl Population
Male Population
Female Population
Kolhna Estimated Population in 2024
In 2024, Kolhna Village current estimated population is projected to be 4.01 k (4,006), indicating a 23.17% increased from Kolhna's population in the 2011 census. In 2024, the estimated male population is 2.08 k, and the estimated female population is 1.93 k.
Kolhna Estimated Population in 2025
In the year 2025, Kolhna Village estimated population is projected to be 4.06 k (4,063), projecting a 24.91% increased from Kolhna's population in the 2011 census. In 2025, the estimated male population is 2.11 k, and the estimated female population is 1.96 k.
Kolhna Literacy Rate
Kolhna Village has a literacy rate of 57.02% which is lower than national average of 72.98%, The Male literacy rate of Kolhna Village is 68 lower than national average of 80.88%, The Female literacy rate of Kolhna Village is 45.02 lower than national average of 64.63%.
Literacy Rate among Urban and rural area of Kolhna
| Category | Average Literacy Rate | Male Literacy Rate | Female Literacy Rate |
|---|---|---|---|
| Total Population | 57.02 | 68 | 45.02 |
| Urban Area | 0 | 0 | 0 |
| Rural Area | 57.02 | 68 | 45.02 |
Kolhna Scheduled Castes (SC) Population
Scheduled Castes(SC) Population in Kolhna Village is 760 (760) with 395 (395) males and 365 (365) females, which is 23.37% of Kolhna Village overall population. The Sex Ratio among Scheduled Caste is 925 females for every 1000 males.
Kolhna Scheduled Tribes (ST) Population
Scheduled Tribes Population in Kolhna Village is 0, meaning there are no Scheduled Tribes in Kolhna Village.
Sex Ratio among Urban and Rural Areas of Kolhna
| Category | Sex Ratio |
|---|---|
| Total Population | 922 |
| Urban Area | 0 |
| Rural Area | 922 |
Kolhna Area & Households
The Total Number of households in Kolhna Village are 483 (483).
Kolhna Workforce (Worker Profile) Overview
In Kolhna Village, there are about 1.45 k (1,446) workers, making up nearly 44.46% of the Kolhna Village total population. Out of these, around 949 (949) are male workers, and about 497 (497) are female workers.
Kolhna - Estimated Population: Yearly Projections Up to 2036
| Year | Estimated Population | Total Growth Since 2011 | Annual Growth |
|---|---|---|---|
| 2024 | 4.01 k (4,006) | 23.17% | ↑ |
| 2025 | 4.06 k (4,063) | 24.91% | 1.74 % ↑ |
| 2026 | 4.12 k (4,118) | 26.61% | 1.7 % ↑ |
| 2027 | 4.17 k (4,172) | 28.28% | 1.67 % ↑ |
| 2028 | 4.23 k (4,226) | 29.94% | 1.66 % ↑ |
| 2029 | 4.28 k (4,281) | 31.61% | 1.67 % ↑ |
| 2030 | 4.34 k (4,335) | 33.28% | 1.67 % ↑ |
| 2031 | 4.38 k (4,384) | 34.81% | 1.53 % ↑ |
| 2032 | 4.43 k (4,431) | 36.24% | 1.43 % ↑ |
| 2033 | 4.48 k (4,478) | 37.67% | 1.43 % ↑ |
| 2034 | 4.52 k (4,524) | 39.1% | 1.43 % ↑ |
| 2035 | 4.57 k (4,571) | 40.53% | 1.43 % ↑ |
| 2036 | 4.62 k (4,617) | 41.97% | 1.44 % ↑ |
Projected estimates indicate that Kolhna Village's population in 2036 is expected to reach around 4.62 k (4,617), with a male population of 2.38 k (2,382) and a female population of 2.24 k (2,236). This reflects a total growth of 41.97% from Kolhna Village's population in the 2011 census, with an average yearly growth rate of 1.57%.
Kolhna Locality & Nearby Villages
| # | Village Name | Village Population |
|---|---|---|
| 1 | Balda | 2,069 |
| 2 | Dhanawan | 2,753 |
| 3 | Mohanpur | 1,988 |
| 4 | Sagawan | 1,199 |
| 5 | Sahora | 3,013 |
| 6 | Mandra | 879 |
| 7 | Sanpo | 2,211 |
| 8 | Noni | 2,437 |
| 9 | Kaitha | 2,042 |
| 10 | Tajpur | 601 |