Diaman Population
As per the 2011 Census, Diaman Village has a population of 3.51 k (3,505) with 1.84 k (1,837) males and 1.67 k (1,668) females.The sex ratio in Diaman is 909, indicating a below-average ratio compared to the national average of 943 .
Child Population (Age group 0-6 years) of Diaman Village is 509 (509) which is 14.52% of Diaman Village overall population, Child sex Ratio of Diaman Village is 793 females for every 1000 males.
Note : In the 2011 Census, Diaman village is listed as part of the Simri Subdistrict (Tahsil) of the Buxar District in the state of BIHAR in INDIA.
The majority of the Village population resides in Rural areas.
Toatl Population
Male Population
Female Population
Diaman Estimated Population in 2024
In 2024, Diaman Village current estimated population is projected to be 4.32 k (4,318), indicating a 23.17% increased from Diaman's population in the 2011 census. In 2024, the estimated male population is 2.25 k, and the estimated female population is 2.06 k.
Diaman Estimated Population in 2025
In the year 2025, Diaman Village estimated population is projected to be 4.38 k (4,379), projecting a 24.91% increased from Diaman's population in the 2011 census. In 2025, the estimated male population is 2.29 k, and the estimated female population is 2.09 k.
Diaman Literacy Rate
Diaman Village has a literacy rate of 65.95% which is lower than national average of 72.98%, The Male literacy rate of Diaman Village is 77.59 lower than national average of 80.88%, The Female literacy rate of Diaman Village is 53.43 lower than national average of 64.63%.
Literacy Rate among Urban and rural area of Diaman
| Category | Average Literacy Rate | Male Literacy Rate | Female Literacy Rate |
|---|---|---|---|
| Total Population | 65.95 | 77.59 | 53.43 |
| Urban Area | 0 | 0 | 0 |
| Rural Area | 65.95 | 77.59 | 53.43 |
Diaman Scheduled Castes (SC) Population
Scheduled Castes(SC) Population in Diaman Village is 426 (426) with 232 (232) males and 194 (194) females, which is 12.15% of Diaman Village overall population. The Sex Ratio among Scheduled Caste is 837 females for every 1000 males.
Diaman Scheduled Tribes (ST) Population
Scheduled Tribes(ST) Population in Diaman Village is 97 (97) with 52 (52) males and 45 (45) females, which is 2.77% of Diaman Village overall population. The Sex Ratio among Scheduled Tribes is 866 females for every 1000 males.
Sex Ratio among Urban and Rural Areas of Diaman
| Category | Sex Ratio |
|---|---|
| Total Population | 909 |
| Urban Area | 0 |
| Rural Area | 909 |
Diaman Area & Households
The Total Number of households in Diaman Village are 454 (454).
Diaman Workforce (Worker Profile) Overview
In Diaman Village, there are about 937 (937) workers, making up nearly 26.73% of the Diaman Village total population. Out of these, around 802 (802) are male workers, and about 135 (135) are female workers.
Diaman - Estimated Population: Yearly Projections Up to 2036
| Year | Estimated Population | Total Growth Since 2011 | Annual Growth |
|---|---|---|---|
| 2024 | 4.32 k (4,318) | 23.17% | ↑ |
| 2025 | 4.38 k (4,379) | 24.91% | 1.74 % ↑ |
| 2026 | 4.44 k (4,438) | 26.61% | 1.7 % ↑ |
| 2027 | 4.50 k (4,497) | 28.28% | 1.67 % ↑ |
| 2028 | 4.56 k (4,555) | 29.94% | 1.66 % ↑ |
| 2029 | 4.61 k (4,613) | 31.61% | 1.67 % ↑ |
| 2030 | 4.67 k (4,672) | 33.28% | 1.67 % ↑ |
| 2031 | 4.73 k (4,726) | 34.81% | 1.53 % ↑ |
| 2032 | 4.78 k (4,776) | 36.24% | 1.43 % ↑ |
| 2033 | 4.83 k (4,826) | 37.67% | 1.43 % ↑ |
| 2034 | 4.88 k (4,876) | 39.1% | 1.43 % ↑ |
| 2035 | 4.93 k (4,926) | 40.53% | 1.43 % ↑ |
| 2036 | 4.98 k (4,976) | 41.97% | 1.44 % ↑ |
Projected estimates indicate that Diaman Village's population in 2036 is expected to reach around 4.98 k (4,976), with a male population of 2.59 k (2,586) and a female population of 2.39 k (2,391). This reflects a total growth of 41.97% from Diaman Village's population in the 2011 census, with an average yearly growth rate of 1.57%.
Diaman Locality & Nearby Villages
| # | Village Name | Village Population |
|---|---|---|
| 1 | Dia Parmeswar | 2,302 |
| 2 | Kharagpur | 67 |
| 3 | Purandarpur | 263 |
| 4 | Bharathpa | 635 |
| 5 | Kathar | 6,243 |
| 6 | Domanjhakhra | 0 |
| 7 | Durasan | 2,511 |
| 8 | Berahimpur | 0 |
| 9 | Kazipur | 4,678 |
| 10 | Nikhura | 0 |