Nag‑Iba, Municipality of Mabini, Province of Batangas

Summary data
Typebarangay
Island groupLuzon
RegionCALABARZON (Region IV‑A)
ProvinceBatangas
MunicipalityMabini
Postal code4202
Population (2015)886
Philippine major island(s)Luzon
Coordinates13.7061, 120.8956

Nag‑Iba is a barangay in the municipality of Mabini, in the province of Batangas. Its population as determined by the 2015 Census was 886. This represented 1.92% of the total population of Mabini.

Demographics

Population by age group

According to the 2015 Census, the age group with the highest population in Nag-Iba is 15 to 19, with 92 individuals. Conversely, the age group with the lowest population is 70 to 74, with 8 individuals.

details
Age groupPopulation (2015)
Under 117
1 to 471
5 to 986
10 to 1491
15 to 1992
20 to 2473
25 to 2979
30 to 3465
35 to 3957
40 to 4451
45 to 4936
50 to 5434
55 to 5943
60 to 6434
65 to 6922
70 to 748
75 to 7911
80 and over16
Total886

Historical population

The population of Nag-Iba grew from 793 in 1990 to 886 in 2015, an increase of 93 people. The latest census figures in 2015 denote a negative growth rate of 0.38%, or a decrease of 18 people, from the previous population of 904 in 2010.

Census datePopulationGrowth rate
793
8551.42%
8730.45%
774-1.65%
9045.81%
886-0.38%

Location

Nag‑Iba is situated at approximately 13.7061, 120.8956, in the island of Luzon. Elevation at these coordinates is estimated at 309.8 meters or 1,016.4 feet above mean sea level.


Adjacent barangays

Nag‑Iba shares a common border with the following barangay(s):

(Back to top)

Notes

  1. Data on population is from the Philippine Statistics Authority.
  2. Postal code information is from the Philippine Postal Corporation.