Santa Cruz, Province of Ilocos Sur

Summary data
Typemunicipality
Island groupLuzon
RegionIlocos Region (Region I)
ProvinceIlocos Sur
Barangay count49
Postal code2713
Coastal/Landlockedcoastal
Marine waterbodiesSouth China Sea
Philippine major island(s)Luzon
Area (2013)88.78 km2 (34.28 sq mi)
Population (2020)41,366
Density (2020)466 / km2 (1,207 / sq mi)
Coordinates17° 5' North, 120° 27' East (17.0844, 120.4520)
Estimated elevation above sea level11.0 meters (36.0 feet)

Santa Cruz is a coastal municipality in the province of Ilocos Sur.

The municipality has a land area of 88.78 square kilometers or 34.28 square miles which constitutes 3.42% of Ilocos Sur's total area. Its population as determined by the 2020 Census was 41,366. This represented 5.86% of the total population of Ilocos Sur province, or 0.78% of the overall population of the Ilocos Region. Based on these figures, the population density is computed at 466 inhabitants per square kilometer or 1,207 inhabitants per square mile.

Barangays

Santa Cruz has 49 barangays as shown in the following table.

Demographic profile of barangays
Local government units of Santa Cruz
BarangayPopulation percentage (2020)Population (2020)Population (2015)Change (2015‑2020)Annual Population Growth Rate (2015‑2020)
Amarao1.37%568664-14.46%-3.23%
Babayoan1.46%6035813.79%0.79%
Bacsayan1.18%4874654.73%0.98%
Banay1.20%49744611.43%2.31%
Bayugao Este0.73%300325-7.69%-1.67%
Bayugao Oeste1.44%597599-0.33%-0.07%
Besalan2.63%1,0891,0285.93%1.22%
Bugbuga2.00%827842-1.78%-0.38%
Calaoaan3.71%1,5331,4952.54%0.53%
Camanggaan2.78%1,1501,1321.59%0.33%
Candalican1.28%5305103.92%0.81%
Capariaan3.61%1,4941,525-2.03%-0.43%
Casilagan2.15%8918425.82%1.20%
Coscosnong1.21%4994569.43%1.91%
Daligan1.54%63956712.70%2.55%
Dili4.73%1,9561,77610.14%2.05%
Gabor Norte2.32%9611,101-12.72%-2.82%
Gabor Sur1.72%7107070.42%0.09%
Lalong0.73%304309-1.62%-0.34%
Lantag2.43%1,0069693.82%0.79%
Las-ud1.65%68157119.26%3.78%
Mambog2.77%1,1471,0816.11%1.26%
Mantanas3.16%1,3091,311-0.15%-0.03%
Nagtengnga2.38%985987-0.20%-0.04%
Padaoil1.42%588595-1.18%-0.25%
Paratong1.59%6586373.30%0.69%
Pattiqui1.99%82265824.92%4.80%
Pidpid1.99%8237687.16%1.47%
Pilar4.06%1,6781,5766.47%1.33%
Pinipin2.95%1,2221,1357.67%1.57%
Poblacion Este1.70%705754-6.50%-1.40%
Poblacion Norte2.42%1,0039446.25%1.28%
Poblacion Sur1.66%68760313.93%2.78%
Poblacion Weste1.08%446460-3.04%-0.65%
Quinfermin0.67%2762539.09%1.85%
Quinsoriano1.36%562616-8.77%-1.91%
Sagat3.21%1,3271,15015.39%3.06%
San Antonio1.32%54446716.49%3.26%
San Jose1.46%606620-2.26%-0.48%
San Pedro1.41%584591-1.18%-0.25%
Saoat1.18%49036036.11%6.70%
Sevilla3.53%1,4591,541-5.32%-1.14%
Sidaoen2.32%958994-3.62%-0.77%
Suyo2.66%1,1021,0277.30%1.49%
Tampugo0.90%37431817.61%3.47%
Turod1.46%6025519.26%1.88%
Villa Garcia2.65%1,0951,0662.72%0.57%
Villa Hermosa4.07%1,6841,6094.66%0.96%
Villa Laurencia0.74%3082867.69%1.57%
Santa Cruz Total41,36639,8683.76%0.78%

Economy

The annual regular revenue of Santa Cruz for the fiscal year of 2016 was 372,718,831.15.

details
Annual regular income of Santa Cruz (2009‑2016)
Fiscal YearAnnual Regular IncomeChange
200946,179,483.50
2010175,597,336.99280.25%
2011163,733,906.19-6.76%
2012125,198,916.86-23.54%
2013118,722,166.10-5.17%
201488,705,518.23-25.28%
201597,424,040.249.83%
2016372,718,831.15282.57%

End notes:

  • Annual Regular Income = Locally Sourced Revenue + Internal Revenue Allotment (IRA) Current Year + Other Shares from National Tax Collection
  • Locally Sourced Revenue = Real Property Tax (General Fund) + Tax on Business + Other Taxes + Regulatory Fees + Service/User Charges + Receipts from Economic Enterprises

Demographics

Households

The household population of Santa Cruz in the 2015 Census was 39,822 broken down into 8,982 households or an average of 4.43 members per household.

details
Number of households in Santa Cruz (1990‑2015)
Census dateHousehold populationNumber of householdsAverage household size
28,7445,3445.38
30,1265,9465.07
34,4336,7275.12
35,8967,5824.73
37,8808,4784.47
39,8228,9824.43

Population by age group

According to the 2015 Census, the age group with the highest population in Santa Cruz is 10 to 14, with 3,964 individuals. Conversely, the age group with the lowest population is 75 to 79, with 596 individuals.

details
Population of Santa Cruz by age group (2015 census)
Age groupPopulation (2015)Age group percentage
Under 17431.86%
1 to 43,1307.85%
5 to 93,8869.75%
10 to 143,9649.94%
15 to 193,8299.60%
20 to 243,3448.39%
25 to 293,1187.82%
30 to 342,9227.33%
35 to 392,6236.58%
40 to 442,2935.75%
45 to 492,2375.61%
50 to 542,0025.02%
55 to 591,6334.10%
60 to 641,2553.15%
65 to 699442.37%
70 to 746491.63%
75 to 795961.49%
80 and over7001.76%
Total39,868100.00%
  • Youth Dependency Ratio: 46.42
  • Old Age Dependency Ratio: 11.44
  • Total Dependency Ratio: 57.86
  • Median Age: 26.66

Historical population

The population of Santa Cruz grew from 8,533 in 1903 to 41,366 in 2020, an increase of 32,833 people over the course of 117 years. The latest census figures in 2020 denote a positive growth rate of 0.78%, or an increase of 1,498 people, from the previous population of 39,868 in 2015.

details
Population of Santa Cruz (1903‑2020)
Census datePopulationGrowth rate
8,533
12,6722.53%
12,9480.11%
13,7990.66%
16,9541.83%
20,4591.86%
22,6882.10%
23,0270.30%
28,7642.25%
30,1450.88%
34,4332.89%
35,9060.58%
37,9112.00%
39,8680.96%
41,3660.78%

The total number of registered voters or electorate in Santa Cruz for the year 2019 was 25,838, broken down into 12,708 males and 13,130 females.

Location

The municipal center of Santa Cruz is situated at approximately 17° 5' North, 120° 27' East, in the island of Luzon. Elevation at these coordinates is estimated at 11.0 meters or 36.0 feet above mean sea level.

Distances

Based on the great-circle distance (the shortest distance between two points over the surface of the Earth), the cities closest to Santa Cruz are Candon, Ilocos Sur, San Fernando, La Union, Vigan, Ilocos Sur, Baguio, Batac, Ilocos Norte, and Alaminos, Pangasinan. The nearest municipalities are Santa Lucia, Ilocos Sur, Galimuyod, Ilocos Sur, Salcedo, Ilocos Sur, Suyo, Ilocos Sur, Tagudin, Ilocos Sur, and Banayoyo, Ilocos Sur. Its distance from the national capital is 281.69 kilometers (175.03 miles). The following list delineates such distance measurements.

great-circle distance

Nearest towns

Nearest cities

Distance from Manila: 281.69 kilometers (175.03 miles) to the South‑Southeast (S12°E)

Notes

  1. Unless otherwise specified, population count (excluding percentages), household data, and land area figures are derived from the Philippine Statistics Authority.
  2. Data on registered voters is from the Commission on Elections.
  3. Data on annual regular income is from the Bureau of Local Government Finance, Department of Finance
  4. Postal code information is from the Philippine Postal Corporation.
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