Alvañiz, Municipality of Patnongon, Province of Antique

Summary data
Typebarangay
Island groupVisayas
RegionWestern Visayas (Region VI)
ProvinceAntique
MunicipalityPatnongon
Postal code5702
Population (2015)257
Philippine major island(s)Panay
Coordinates10.9178, 122.0810

Alvañiz is a barangay in the municipality of Patnongon, in the province of Antique. Its population as determined by the 2015 Census was 257. This represented 0.69% of the total population of Patnongon.

Demographics

Population by age group

According to the 2015 Census, the age group with the highest population in Alvañiz is 5 to 9, with 41 individuals. Conversely, the age groups with the lowest population are in the ranges Under 1, and 75 to 79, with 3 individuals.

details
Age groupPopulation (2015)
Under 13
1 to 420
5 to 941
10 to 1431
15 to 1921
20 to 2410
25 to 2921
30 to 3415
35 to 3914
40 to 4411
45 to 4919
50 to 5416
55 to 5910
60 to 645
65 to 697
70 to 746
75 to 793
80 and over4
Total257

Historical population

The population of Alvañiz fell from 282 in 1990 to 257 in 2015, a decrease of 25 people. The latest census figures in 2015 denote a positive growth rate of 3.73%, or an increase of 45 people, from the previous population of 212 in 2010.

Census datePopulationGrowth rate
282
3815.80%
291-5.61%
275-0.78%
212-9.04%
2573.73%

Location

Alvañiz is situated at approximately 10.9178, 122.0810, in the island of Panay. Elevation at these coordinates is estimated at 68.8 meters or 225.7 feet above mean sea level.


Adjacent barangays

Alvañiz shares a common border with the following barangay(s):

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Notes

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