Onamakulam Population in 2025
In 2025, Onamakulam Village current estimated population is projected to be 1.87 k (1,872), indicating a 6.92% increased from Onamakulam's population in the 2011 census. In 2025, the estimated male population is 915 , and the estimated female population is 958 .
Onamakulam Estimated Population in 2026
In the year 2026, Onamakulam Village estimated population is projected to be 1.88 k (1,875), projecting a 7.14% increased from Onamakulam's population in the 2011 census. In 2026, the estimated male population is 916 , and the estimated female population is 960 .
Onamakulam Census 2011: Key Statistics and Insights
As per the 2011 Census, Onamakulam Village has a population of 1.75 k (1,750) with 859 (859) males and 891 (891) females.The sex ratio in Onamakulam is 1038, indicating an above-average ratio compared to the national average of 943 .
Child Population (Age group 0-6 years) of Onamakulam Village is 151 (151) which is 8.63% of Onamakulam Village overall population, Child sex Ratio of Onamakulam Village is 1797 females for every 1000 males.
Note : In the 2011 Census, Onamakulam village is listed as part of the Ottapidaram Subdistrict (Tahsil) of the Thoothukkudi District in the state of TAMIL NADU in INDIA.
The majority of the Village population resides in Rural areas.
Total Population
Male Population
Female Population
Onamakulam Literacy Rate
Onamakulam Village has a literacy rate of 74.55% which is higher than national average of 72.98%, The Male literacy rate of Onamakulam Village is 84.35 higher than national average of 80.88%, The Female literacy rate of Onamakulam Village is 64.61 lower than national average of 64.63%.
Literacy Rate among Urban and rural area of Onamakulam
| Category | Average Literacy Rate | Male Literacy Rate | Female Literacy Rate |
|---|---|---|---|
| Total Population | 74.55 | 84.35 | 64.61 |
| Urban Area | 0 | 0 | 0 |
| Rural Area | 74.55 | 84.35 | 64.61 |
Onamakulam Scheduled Castes (SC) Population
Scheduled Castes(SC) Population in Onamakulam Village is 650 (650) with 319 (319) males and 331 (331) females, which is 37.14% of Onamakulam Village overall population. The Sex Ratio among Scheduled Caste is 1038 females for every 1000 males.
Onamakulam Scheduled Tribes (ST) Population
Scheduled Tribes Population in Onamakulam Village is 0, meaning there are no Scheduled Tribes in Onamakulam Village.
Sex Ratio among Urban and Rural Areas of Onamakulam
| Category | Sex Ratio |
|---|---|
| Total Population | 1038 |
| Urban Area | 0 |
| Rural Area | 1038 |
Onamakulam Area & Households
The Total Number of households in Onamakulam Village are 481 (481).
Onamakulam Workforce (Worker Profile) Overview
In Onamakulam Village, there are about 879 (879) workers, making up nearly 50.23% of the Onamakulam Village total population. Out of these, around 501 (501) are male workers, and about 378 (378) are female workers.
Onamakulam - Estimated Population: Yearly Projections Up to 2036
| Year | Estimated Population | Total Growth Since 2011 | Annual Growth |
|---|---|---|---|
| 2025 | 1.87 k (1,872) | 6.92% | ↑ |
| 2026 | 1.88 k (1,875) | 7.14% | 0.22 % ↑ |
| 2027 | 1.88 k (1,878) | 7.29% | 0.15 % ↑ |
| 2028 | 1.88 k (1,881) | 7.44% | 0.15 % ↑ |
| 2029 | 1.88 k (1,883) | 7.58% | 0.14 % ↑ |
| 2030 | 1.89 k (1,886) | 7.73% | 0.15 % ↑ |
| 2031 | 1.89 k (1,887) | 7.79% | 0.06 % ↑ |
| 2032 | 1.89 k (1,887) | 7.79% | ↓ |
| 2033 | 1.89 k (1,887) | 7.78% | -0.01 % ↓ |
| 2034 | 1.89 k (1,887) | 7.78% | ↓ |
| 2035 | 1.89 k (1,887) | 7.77% | -0.01 % ↓ |
| 2036 | 1.89 k (1,886) | 7.77% | ↓ |
Projected estimates indicate that Onamakulam Village's population in 2036 is expected to reach around 1.89 k (1,886), with a male population of 918 (918) and a female population of 970 (970). This reflects a total growth of 7.77% from Onamakulam Village's population in the 2011 census, with an average yearly growth rate of 0.08%.
Onamakulam Locality & Nearby Villages
| # | Village Name | Village Population |
|---|---|---|
| 1 | Kudiraikulam | 1,206 |
| 2 | Nagampatti | 1,247 |
| 3 | Passuvandanai | 4,186 |
| 4 | Muthuramalingapuram | 196 |
| 5 | Minakshipuram | 1,347 |