Jamnapur Population
As per the 2011 Census, Jamnapur Village has a population of 1.66 k (1,657) with 893 (893) males and 764 (764) females.The sex ratio in Jamnapur is 856, indicating a below-average ratio compared to the national average of 943 .
Child Population (Age group 0-6 years) of Jamnapur Village is 316 (316) which is 19.07% of Jamnapur Village overall population, Child sex Ratio of Jamnapur Village is 988 females for every 1000 males.
Note : In the 2011 Census, Jamnapur village is listed as part of the Bihta Subdistrict (Tahsil) of the Patna District in the state of BIHAR in INDIA.
The majority of the Village population resides in Rural areas.
Toatl Population
Male Population
Female Population
Jamnapur Estimated Population in 2024
In 2024, Jamnapur Village current estimated population is projected to be 2.04 k (2,041), indicating a 23.17% increased from Jamnapur's population in the 2011 census. In 2024, the estimated male population is 1.10 k, and the estimated female population is 946 .
Jamnapur Estimated Population in 2025
In the year 2025, Jamnapur Village estimated population is projected to be 2.07 k (2,070), projecting a 24.91% increased from Jamnapur's population in the 2011 census. In 2025, the estimated male population is 1.11 k, and the estimated female population is 959 .
Jamnapur Literacy Rate
Jamnapur Village has a literacy rate of 70.32% which is lower than national average of 72.98%, The Male literacy rate of Jamnapur Village is 84.6 higher than national average of 80.88%, The Female literacy rate of Jamnapur Village is 53.05 lower than national average of 64.63%.
Literacy Rate among Urban and rural area of Jamnapur
| Category | Average Literacy Rate | Male Literacy Rate | Female Literacy Rate |
|---|---|---|---|
| Total Population | 70.32 | 84.6 | 53.05 |
| Urban Area | 0 | 0 | 0 |
| Rural Area | 70.32 | 84.6 | 53.05 |
Jamnapur Scheduled Castes (SC) Population
Scheduled Castes(SC) Population in Jamnapur Village is 9 (9) with 3 (3) males and 6 (6) females, which is 0.54% of Jamnapur Village overall population. The Sex Ratio among Scheduled Caste is 2000 females for every 1000 males.
Jamnapur Scheduled Tribes (ST) Population
Scheduled Tribes(ST) Population in Jamnapur Village is 3 (3) with 2 (2) males and 1 (1) females, which is 0.18% of Jamnapur Village overall population. The Sex Ratio among Scheduled Tribes is 500 females for every 1000 males.
Sex Ratio among Urban and Rural Areas of Jamnapur
| Category | Sex Ratio |
|---|---|
| Total Population | 856 |
| Urban Area | 0 |
| Rural Area | 856 |
Jamnapur Area & Households
The Total Number of households in Jamnapur Village are 281 (281).
Jamnapur Workforce (Worker Profile) Overview
In Jamnapur Village, there are about 667 (667) workers, making up nearly 40.25% of the Jamnapur Village total population. Out of these, around 463 (463) are male workers, and about 204 (204) are female workers.
Jamnapur - Estimated Population: Yearly Projections Up to 2036
| Year | Estimated Population | Total Growth Since 2011 | Annual Growth |
|---|---|---|---|
| 2024 | 2.04 k (2,041) | 23.17% | ↑ |
| 2025 | 2.07 k (2,070) | 24.91% | 1.74 % ↑ |
| 2026 | 2.10 k (2,098) | 26.61% | 1.7 % ↑ |
| 2027 | 2.13 k (2,126) | 28.28% | 1.67 % ↑ |
| 2028 | 2.15 k (2,154) | 29.94% | 1.66 % ↑ |
| 2029 | 2.18 k (2,181) | 31.61% | 1.67 % ↑ |
| 2030 | 2.21 k (2,209) | 33.28% | 1.67 % ↑ |
| 2031 | 2.23 k (2,234) | 34.81% | 1.53 % ↑ |
| 2032 | 2.26 k (2,258) | 36.24% | 1.43 % ↑ |
| 2033 | 2.28 k (2,282) | 37.67% | 1.43 % ↑ |
| 2034 | 2.31 k (2,305) | 39.1% | 1.43 % ↑ |
| 2035 | 2.33 k (2,329) | 40.53% | 1.43 % ↑ |
| 2036 | 2.35 k (2,353) | 41.97% | 1.44 % ↑ |
Projected estimates indicate that Jamnapur Village's population in 2036 is expected to reach around 2.35 k (2,353), with a male population of 1.26 k (1,257) and a female population of 1.10 k (1,095). This reflects a total growth of 41.97% from Jamnapur Village's population in the 2011 census, with an average yearly growth rate of 1.57%.
Jamnapur Locality & Nearby Villages
| # | Village Name | Village Population |
|---|---|---|
| 1 | Tarvan | 718 |
| 2 | Raghopur Jalahwa | 1,731 |
| 3 | Parri | 3,517 |
| 4 | Chauki | 104 |
| 5 | Amahra | 0 |
| 6 | Hiramanpur | 714 |
| 7 | Pakri | 1,490 |
| 8 | Kamalpur | 468 |
| 9 | Rambad | 164 |
| 10 | Kharagpur | 5,035 |