Lambac, Municipality of Pagsanjan, Province of Laguna
| Type | barangay |
|---|---|
| Island group | Luzon |
| Region | CALABARZON (Region IV‑A) |
| Province | Laguna |
| Municipality | Pagsanjan |
| Postal code | 4008 |
| Population (2020) | 1,013 |
| Philippine major island(s) | Luzon |
| Coordinates | 14.2498, 121.4642 (14° 15' North, 121° 28' East) |
| Estimated elevation above sea level | 131.2 meters (430.4 feet) |
Lambac is a barangay in the municipality of Pagsanjan, in the province of Laguna. Its population as determined by the 2020 Census was 1,013. This represented 2.29% of the total population of Pagsanjan.
Demographics
Households
The household population of Lambac in the 2015 Census was 936 broken down into 233 households or an average of 4.02 members per household.
details
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 251 | 51 | 4.92 | |
| 298 | 68 | 4.38 | |
| 547 | 131 | 4.18 | |
| 698 | 155 | 4.50 | |
| 805 | 182 | 4.42 | |
| 936 | 233 | 4.02 |
Population by age group
According to the 2015 Census, the age group with the highest population in Lambac is 5 to 9, with 126 individuals. Conversely, the age group with the lowest population is 80 and over, with 3 individuals.
details
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 23 | 2.46% |
| 1 to 4 | 95 | 10.15% |
| 5 to 9 | 126 | 13.46% |
| 10 to 14 | 95 | 10.15% |
| 15 to 19 | 105 | 11.22% |
| 20 to 24 | 79 | 8.44% |
| 25 to 29 | 65 | 6.94% |
| 30 to 34 | 61 | 6.52% |
| 35 to 39 | 55 | 5.88% |
| 40 to 44 | 56 | 5.98% |
| 45 to 49 | 55 | 5.88% |
| 50 to 54 | 39 | 4.17% |
| 55 to 59 | 21 | 2.24% |
| 60 to 64 | 18 | 1.92% |
| 65 to 69 | 21 | 2.24% |
| 70 to 74 | 10 | 1.07% |
| 75 to 79 | 9 | 0.96% |
| 80 and over | 3 | 0.32% |
| Total | 936 | 100.00% |
| ||
Historical population
The population of Lambac grew from 251 in 1990 to 1,013 in 2020, an increase of 762 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 1.68%, or an increase of 77 people, from the previous population of 936 in 2015.
| Census date | Population | Growth rate |
|---|---|---|
| 251 | – | |
| 298 | 3.27% | |
| 547 | 13.91% | |
| 698 | 3.42% | |
| 805 | 5.33% | |
| 936 | 2.91% | |
| 1,013 | 1.68% |
Location
Lambac is situated at approximately 14.2498, 121.4642, in the island of Luzon. Elevation at these coordinates is estimated at 131.2 meters or 430.4 feet above mean sea level.
Adjacent barangays
Lambac shares a common border with the following barangay(s):
Notes
- Data on population, and households, are from the Philippine Statistics Authority.
- Postal code information is from the Philippine Postal Corporation.