Kochahsa Population
As per the 2011 Census, Kochahsa Village has a population of 6.41 k (6,409) with 3.33 k (3,327) males and 3.08 k (3,082) females.The sex ratio in Kochahsa is 927, indicating a below-average ratio compared to the national average of 943 .
Child Population (Age group 0-6 years) of Kochahsa Village is 1.15 k (1,146) which is 17.88% of Kochahsa Village overall population, Child sex Ratio of Kochahsa Village is 1011 females for every 1000 males.
Note : In the 2011 Census, Kochahsa village is listed as part of the Karpi Subdistrict (Tahsil) of the Arwal District in the state of BIHAR in INDIA.
The majority of the Village population resides in Rural areas.
Toatl Population
Male Population
Female Population
Kochahsa Estimated Population in 2024
In 2024, Kochahsa Village current estimated population is projected to be 7.89 k (7,894), indicating a 23.17% increased from Kochahsa's population in the 2011 census. In 2024, the estimated male population is 4.08 k, and the estimated female population is 3.81 k.
Kochahsa Estimated Population in 2025
In the year 2025, Kochahsa Village estimated population is projected to be 8.01 k (8,006), projecting a 24.91% increased from Kochahsa's population in the 2011 census. In 2025, the estimated male population is 4.14 k, and the estimated female population is 3.87 k.
Kochahsa Literacy Rate
Kochahsa Village has a literacy rate of 65.93% which is lower than national average of 72.98%, The Male literacy rate of Kochahsa Village is 77.66 lower than national average of 80.88%, The Female literacy rate of Kochahsa Village is 53.03 lower than national average of 64.63%.
Literacy Rate among Urban and rural area of Kochahsa
| Category | Average Literacy Rate | Male Literacy Rate | Female Literacy Rate |
|---|---|---|---|
| Total Population | 65.93 | 77.66 | 53.03 |
| Urban Area | 0 | 0 | 0 |
| Rural Area | 65.93 | 77.66 | 53.03 |
Kochahsa Scheduled Castes (SC) Population
Scheduled Castes(SC) Population in Kochahsa Village is 1.69 k (1,685) with 851 (851) males and 834 (834) females, which is 26.29% of Kochahsa Village overall population. The Sex Ratio among Scheduled Caste is 981 females for every 1000 males.
Kochahsa Scheduled Tribes (ST) Population
Scheduled Tribes Population in Kochahsa Village is 0, meaning there are no Scheduled Tribes in Kochahsa Village.
Sex Ratio among Urban and Rural Areas of Kochahsa
| Category | Sex Ratio |
|---|---|
| Total Population | 927 |
| Urban Area | 0 |
| Rural Area | 927 |
Kochahsa Area & Households
The Total Number of households in Kochahsa Village are 1.12 k(1,121).
Kochahsa Workforce (Worker Profile) Overview
In Kochahsa Village, there are about 2.31 k (2,306) workers, making up nearly 35.98% of the Kochahsa Village total population. Out of these, around 1.61 k (1,609) are male workers, and about 697 (697) are female workers.
Kochahsa - Estimated Population: Yearly Projections Up to 2036
| Year | Estimated Population | Total Growth Since 2011 | Annual Growth |
|---|---|---|---|
| 2024 | 7.89 k (7,894) | 23.17% | ↑ |
| 2025 | 8.01 k (8,006) | 24.91% | 1.74 % ↑ |
| 2026 | 8.12 k (8,115) | 26.61% | 1.7 % ↑ |
| 2027 | 8.22 k (8,222) | 28.28% | 1.67 % ↑ |
| 2028 | 8.33 k (8,329) | 29.94% | 1.66 % ↑ |
| 2029 | 8.44 k (8,435) | 31.61% | 1.67 % ↑ |
| 2030 | 8.54 k (8,542) | 33.28% | 1.67 % ↑ |
| 2031 | 8.64 k (8,640) | 34.81% | 1.53 % ↑ |
| 2032 | 8.73 k (8,732) | 36.24% | 1.43 % ↑ |
| 2033 | 8.82 k (8,824) | 37.67% | 1.43 % ↑ |
| 2034 | 8.92 k (8,916) | 39.1% | 1.43 % ↑ |
| 2035 | 9.01 k (9,007) | 40.53% | 1.43 % ↑ |
| 2036 | 9.10 k (9,099) | 41.97% | 1.44 % ↑ |
Projected estimates indicate that Kochahsa Village's population in 2036 is expected to reach around 9.10 k (9,099), with a male population of 4.68 k (4,682) and a female population of 4.42 k (4,418). This reflects a total growth of 41.97% from Kochahsa Village's population in the 2011 census, with an average yearly growth rate of 1.57%.
Kochahsa Locality & Nearby Villages
| # | Village Name | Village Population |
|---|---|---|
| 1 | Rasulpur Pariyari | 484 |
| 2 | Salempur | 1,643 |
| 3 | Makbulpur Angari | 792 |
| 4 | Angari | 1,419 |
| 5 | Angarichak | 505 |
| 6 | Khajuri | 3,356 |
| 7 | Sarmastpur Newana | 2,852 |
| 8 | Bazidpur Karwa | 1,304 |
| 9 | Karwahankar | 1,073 |
| 10 | Ghazipur | 749 |