Birnia Population
As per the 2011 Census, Birnia Village has a population of 1.10 k (1,102) with 550 (550) males and 552 (552) females.The sex ratio in Birnia is 1004, indicating an above-average ratio compared to the national average of 943 .
Child Population (Age group 0-6 years) of Birnia Village is 268 (268) which is 24.32% of Birnia Village overall population, Child sex Ratio of Birnia Village is 1000 females for every 1000 males.
Note : In the 2011 Census, Birnia village is listed as part of the Bhawanipur Subdistrict (Tahsil) of the Purnia District in the state of BIHAR in INDIA.
The majority of the Village population resides in Rural areas.
Toatl Population
Male Population
Female Population
Birnia Estimated Population in 2024
In 2024, Birnia Village current estimated population is projected to be 1.36 k (1,358), indicating a 23.17% increased from Birnia's population in the 2011 census. In 2024, the estimated male population is 675 , and the estimated female population is 683 .
Birnia Estimated Population in 2025
In the year 2025, Birnia Village estimated population is projected to be 1.38 k (1,377), projecting a 24.91% increased from Birnia's population in the 2011 census. In 2025, the estimated male population is 685 , and the estimated female population is 693 .
Birnia Literacy Rate
Birnia Village has a literacy rate of 51.32% which is lower than national average of 72.98%, The Male literacy rate of Birnia Village is 65.14 lower than national average of 80.88%, The Female literacy rate of Birnia Village is 37.56 lower than national average of 64.63%.
Literacy Rate among Urban and rural area of Birnia
| Category | Average Literacy Rate | Male Literacy Rate | Female Literacy Rate |
|---|---|---|---|
| Total Population | 51.32 | 65.14 | 37.56 |
| Urban Area | 0 | 0 | 0 |
| Rural Area | 51.32 | 65.14 | 37.56 |
Birnia Scheduled Castes (SC) Population
Scheduled Castes(SC) Population in Birnia Village is 7 (7) with 4 (4) males and 3 (3) females, which is 0.64% of Birnia Village overall population. The Sex Ratio among Scheduled Caste is 750 females for every 1000 males.
Birnia Scheduled Tribes (ST) Population
Scheduled Tribes Population in Birnia Village is 0, meaning there are no Scheduled Tribes in Birnia Village.
Sex Ratio among Urban and Rural Areas of Birnia
| Category | Sex Ratio |
|---|---|
| Total Population | 1004 |
| Urban Area | 0 |
| Rural Area | 1004 |
Birnia Area & Households
The Total Number of households in Birnia Village are 223 (223).
Birnia Workforce (Worker Profile) Overview
In Birnia Village, there are about 490 (490) workers, making up nearly 44.46% of the Birnia Village total population. Out of these, around 250 (250) are male workers, and about 240 (240) are female workers.
Birnia - Estimated Population: Yearly Projections Up to 2036
| Year | Estimated Population | Total Growth Since 2011 | Annual Growth |
|---|---|---|---|
| 2024 | 1.36 k (1,358) | 23.17% | ↑ |
| 2025 | 1.38 k (1,377) | 24.91% | 1.74 % ↑ |
| 2026 | 1.40 k (1,396) | 26.61% | 1.7 % ↑ |
| 2027 | 1.41 k (1,414) | 28.28% | 1.67 % ↑ |
| 2028 | 1.43 k (1,432) | 29.94% | 1.66 % ↑ |
| 2029 | 1.45 k (1,451) | 31.61% | 1.67 % ↑ |
| 2030 | 1.47 k (1,469) | 33.28% | 1.67 % ↑ |
| 2031 | 1.49 k (1,486) | 34.81% | 1.53 % ↑ |
| 2032 | 1.50 k (1,502) | 36.24% | 1.43 % ↑ |
| 2033 | 1.52 k (1,518) | 37.67% | 1.43 % ↑ |
| 2034 | 1.53 k (1,533) | 39.1% | 1.43 % ↑ |
| 2035 | 1.55 k (1,549) | 40.53% | 1.43 % ↑ |
| 2036 | 1.57 k (1,565) | 41.97% | 1.44 % ↑ |
Projected estimates indicate that Birnia Village's population in 2036 is expected to reach around 1.57 k (1,565), with a male population of 774 (774) and a female population of 792 (792). This reflects a total growth of 41.97% from Birnia Village's population in the 2011 census, with an average yearly growth rate of 1.57%.
Birnia Locality & Nearby Villages
| # | Village Name | Village Population |
|---|---|---|
| 1 | Sahgaura Chakla | 0 |
| 2 | Dumrail Milik | 198 |
| 3 | Dumrail Milik | 0 |
| 4 | Birnia Milik | 135 |
| 5 | Shekhpura | 5,228 |
| 6 | Birnia Milik | 0 |
| 7 | Khajura Patti | 355 |
| 8 | Bishunpur Tulsi | 2,020 |
| 9 | Mahabala | 3,365 |
| 10 | Raghunathpur | 3,902 |