Namamparan, Municipality of Diadi, Province of Nueva Vizcaya
| Type | barangay |
|---|---|
| Island group | Luzon |
| Region | Cagayan Valley (Region II) |
| Province | Nueva Vizcaya |
| Municipality | Diadi |
| Postal code | 3712 |
| Population (2020) | 1,283 |
| Philippine major island(s) | Luzon |
| Coordinates | 16.6536, 121.3501 (16° 39' North, 121° 21' East) |
| Estimated elevation above sea level | 229.2 meters (752.0 feet) |
Namamparan is a barangay in the municipality of Diadi, in the province of Nueva Vizcaya. Its population as determined by the 2020 Census was 1,283. This represented 6.67% of the total population of Diadi.
Demographics
Households
The household population of Namamparan in the 2015 Census was 1,321 broken down into 313 households or an average of 4.22 members per household.
details
| Census date | Household population | Number of households | Average household size |
|---|---|---|---|
| 532 | 106 | 5.02 | |
| 685 | 139 | 4.93 | |
| 798 | 164 | 4.87 | |
| 978 | 216 | 4.53 | |
| 1,118 | 250 | 4.47 | |
| 1,321 | 313 | 4.22 |
Population by age group
According to the 2015 Census, the age group with the highest population in Namamparan is 5 to 9, with 162 individuals. Conversely, the age group with the lowest population is 80 and over, with 12 individuals.
details
| Age group | Population (2015) | Age group percentage |
|---|---|---|
| Under 1 | 32 | 2.42% |
| 1 to 4 | 118 | 8.93% |
| 5 to 9 | 162 | 12.26% |
| 10 to 14 | 122 | 9.24% |
| 15 to 19 | 122 | 9.24% |
| 20 to 24 | 117 | 8.86% |
| 25 to 29 | 91 | 6.89% |
| 30 to 34 | 99 | 7.49% |
| 35 to 39 | 100 | 7.57% |
| 40 to 44 | 86 | 6.51% |
| 45 to 49 | 76 | 5.75% |
| 50 to 54 | 58 | 4.39% |
| 55 to 59 | 39 | 2.95% |
| 60 to 64 | 39 | 2.95% |
| 65 to 69 | 18 | 1.36% |
| 70 to 74 | 16 | 1.21% |
| 75 to 79 | 14 | 1.06% |
| 80 and over | 12 | 0.91% |
| Total | 1,321 | 100.00% |
| ||
Historical population
The population of Namamparan grew from 532 in 1990 to 1,283 in 2020, an increase of 751 people over the course of 30 years. The latest census figures in 2020 denote a negative growth rate of 0.61%, or a decrease of 38 people, from the previous population of 1,321 in 2015.
| Census date | Population | Growth rate |
|---|---|---|
| 532 | – | |
| 685 | 4.85% | |
| 798 | 3.33% | |
| 978 | 2.84% | |
| 1,118 | 4.99% | |
| 1,321 | 3.23% | |
| 1,283 | -0.61% |
Location
Namamparan is situated at approximately 16.6536, 121.3501, in the island of Luzon. Elevation at these coordinates is estimated at 229.2 meters or 752.0 feet above mean sea level.
Adjacent barangays
Namamparan 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.