Cawaynan, Municipality of Tinambac, Province of Camarines Sur

Summary data
Typebarangay
Island groupLuzon
RegionBicol Region (Region V)
ProvinceCamarines Sur
MunicipalityTinambac
Postal code4426
Population (2020)1,980
Philippine major island(s)Luzon
Coordinates13.7174, 123.3625 (13° 43' North, 123° 22' East)
Estimated elevation above sea level352.9 meters (1,157.8 feet)

Cawaynan is a barangay in the municipality of Tinambac, in the province of Camarines Sur. Its population as determined by the 2020 Census was 1,980. This represented 2.82% of the total population of Tinambac.

Demographics

Households

The household population of Cawaynan in the 2015 Census was 1,734 broken down into 324 households or an average of 5.35 members per household.

details
Number of households in Cawaynan (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
1,3252196.05
1,1522135.41
1,2992146.07
1,2832614.92
1,6893045.56
1,7343245.35

Population by age group

According to the 2015 Census, the age group with the highest population in Cawaynan is 5 to 9, with 256 individuals. Conversely, the age group with the lowest population is 80 and over, with 6 individuals.

details
Population of Cawaynan by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 1623.58%
1 to 422012.69%
5 to 925614.76%
10 to 1422312.86%
15 to 1919010.96%
20 to 241639.40%
25 to 291458.36%
30 to 34895.13%
35 to 39754.33%
40 to 44673.86%
45 to 49643.69%
50 to 54563.23%
55 to 59452.60%
60 to 64392.25%
65 to 69140.81%
70 to 74130.75%
75 to 7970.40%
80 and over60.35%
Total1,734100.00%
  • Youth Dependency Ratio: 81.56
  • Old Age Dependency Ratio: 4.29
  • Total Dependency Ratio: 85.85
  • Median Age: 17.79

Historical population

The population of Cawaynan grew from 1,325 in 1990 to 1,980 in 2020, an increase of 655 people over the course of 30 years. The latest census figures in 2020 denote a positive growth rate of 2.83%, or an increase of 246 people, from the previous population of 1,734 in 2015.

Population of Cawaynan (1990‑2020)
Census datePopulationGrowth rate
1,325
1,152-2.59%
1,2992.61%
1,283-0.17%
1,68910.53%
1,7340.50%
1,9802.83%

Location

Cawaynan is situated at approximately 13.7174, 123.3625, in the island of Luzon. Elevation at these coordinates is estimated at 352.9 meters or 1,157.8 feet above mean sea level.


Adjacent barangays

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

Notes

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