Kolahir Population
As per the 2011 Census, Kolahir Village has a population of 541 (541) with 278 (278) males and 263 (263) females.The sex ratio in Kolahir is 947, indicating an above-average ratio compared to the national average of 943 .
Child Population (Age group 0-6 years) of Kolahir Village is 97 (97) which is 17.93% of Kolahir Village overall population, Child sex Ratio of Kolahir Village is 902 females for every 1000 males.
Note : In the 2011 Census, Kolahir village is listed as part of the Tundi Subdistrict (Tahsil) of the Dhanbad District in the state of JHARKHAND in INDIA.
The majority of the Village population resides in Rural areas.
Toatl Population
Male Population
Female Population
Kolahir Estimated Population in 2025
In 2025, Kolahir Village current estimated population is projected to be 662 (662), indicating a 22.32% increased from Kolahir's population in the 2011 census. In 2025, the estimated male population is 339 , and the estimated female population is 324 .
Kolahir Estimated Population in 2026
In the year 2026, Kolahir Village estimated population is projected to be 670 (670), projecting a 23.73% increased from Kolahir's population in the 2011 census. In 2026, the estimated male population is 343 , and the estimated female population is 327 .
Kolahir Literacy Rate
Kolahir Village has a literacy rate of 50.23% which is lower than national average of 72.98%, The Male literacy rate of Kolahir Village is 72.25 lower than national average of 80.88%, The Female literacy rate of Kolahir Village is 27.19 lower than national average of 64.63%.
Literacy Rate among Urban and rural area of Kolahir
| Category | Average Literacy Rate | Male Literacy Rate | Female Literacy Rate |
|---|---|---|---|
| Total Population | 50.23 | 72.25 | 27.19 |
| Urban Area | 0 | 0 | 0 |
| Rural Area | 50.23 | 72.25 | 27.19 |
Kolahir Scheduled Castes (SC) Population
Scheduled Castes Population in Kolahir Village is 0, meaning there are no Scheduled Castes in Kolahir Village.
Kolahir Scheduled Tribes (ST) Population
Scheduled Tribes(ST) Population in Kolahir Village is 540 (540) with 278 (278) males and 262 (262) females, which is 99.82% of Kolahir Village overall population. The Sex Ratio among Scheduled Tribes is 943 females for every 1000 males.
Sex Ratio among Urban and Rural Areas of Kolahir
| Category | Sex Ratio |
|---|---|
| Total Population | 947 |
| Urban Area | 0 |
| Rural Area | 947 |
Kolahir Area & Households
The Total Number of households in Kolahir Village are 88 (88).
Kolahir Workforce (Worker Profile) Overview
In Kolahir Village, there are about 192 (192) workers, making up nearly 35.49% of the Kolahir Village total population. Out of these, around 147 (147) are male workers, and about 45 (45) are female workers.
Kolahir - Estimated Population: Yearly Projections Up to 2036
| Year | Estimated Population | Total Growth Since 2011 | Annual Growth |
|---|---|---|---|
| 2025 | 662 (662) | 22.32% | ↑ |
| 2026 | 670 (670) | 23.73% | 1.41 % ↑ |
| 2027 | 677 (677) | 25.08% | 1.35 % ↑ |
| 2028 | 684 (684) | 26.43% | 1.35 % ↑ |
| 2029 | 692 (692) | 27.78% | 1.35 % ↑ |
| 2030 | 699 (699) | 29.13% | 1.35 % ↑ |
| 2031 | 706 (706) | 30.38% | 1.25 % ↑ |
| 2032 | 712 (712) | 31.55% | 1.17 % ↑ |
| 2033 | 718 (718) | 32.71% | 1.16 % ↑ |
| 2034 | 725 (725) | 33.88% | 1.17 % ↑ |
| 2035 | 731 (731) | 35.05% | 1.17 % ↑ |
| 2036 | 737 (737) | 36.22% | 1.17 % ↑ |
Projected estimates indicate that Kolahir Village's population in 2036 is expected to reach around 737 (737), with a male population of 376 (376) and a female population of 362 (362). This reflects a total growth of 36.22% from Kolahir Village's population in the 2011 census, with an average yearly growth rate of 1.26%.
Kolahir Locality & Nearby Villages
| # | Village Name | Village Population |
|---|---|---|
| 1 | Kapas Tanr | 316 |
| 2 | Purnisatua Tanr | 108 |
| 3 | Paharpur | 242 |
| 4 | Chhatnipahari | 175 |
| 5 | Pokharia | 416 |
| 6 | Domura | 748 |
| 7 | Pandungri | 441 |
| 8 | Durgadi | 437 |
| 9 | Bhalpahari | 254 |
| 10 | Sagramdi | 945 |