GENERAL PROFILE
LOCATION WITHIN THE PHILIPPINES
Country: Philippines
Region: Caraga (Region XIII)
Province: Surigaodel Norte
Congressional District: 1st District of Surigao del Norte
Barangays : 12
Government
Mayor : Lalaine E. Dominos
Vice Mayor : Lamberto E. Dominos
Total Land Area : 03km2 (16.23sq. m)
Population (2010): 6973
Density: 170/km2 (430/sq mi)
Time Zone: PST (UTC+8)
Zip Code: 8421
Dialling Code: 086
SAN ISIDRO is a fifth class municipality on Siargao Island in the Province of Surigao del Norte, Philippines. According to the 2010 census, it has a population of 6,973.
San Isidro is politically subdivided into 12 barangays with its Barangay Captains:
- BuhingCalipay : Hon. Rowena T. Saludes
- Del Carmen ; Hon. Dionesio M. Nogaliza
- Del Pilar : Hon. Manuel T. Dolor
- Macapagal : Hon. Remelito P. Flores
- Pacifico : Hon. Pedro t. Pion
- Pelaez : Hon. Roland S. Bagaipo
- Roxas : Hon. Osias C. Ocon
- San Miguel : Hon. Nelven C. Saragoza
- Paz : Hon. Joseph O. Bonono
- Nino : Hon. Circulano C. Cacayan, Jr.
- Tambacan : Hon. Narda M. Comillas
- Tigasao : Hon. Roosevelt C. Donoso
Population Census of San Isidro
| YEAR | POPULATION | 1% P.A | |
| 1990 | 5245 | – | |
| 1995 | 5791 | +1.87% | |
| 2000 | 6058 | +0.97% | |
| 2007 | 6229 | +0.38% | |
| 2010 | 6973 | +4.19% | |
PHYSICAL CHARACTERISTICS
MUNICIPAL LAND USE CLASSIFICATION
| Name of Brgy | Total Land Area | Agri”l land Use | Ind’l Land Area | Com’l land Area | Res’l Land Area | Ins”l Land Area | Forest land Area | Swamps | Roads | Inland Water |
| BuhingCalipay | 262.4 | 203 | – | – | 2.3 | 1.2 | – | 46.3 | 0.6 | 9 |
| Del Carmen | 653.44 | 445.6 | 0.1 | 7.9 | 3.025 | 84.43 | 51.83 | 3.5 | 36.99 | |
| Del Pilar | 339.66 | 137.05 | -.01 | 2.0 | 1.0 | 199.71 | .9 | |||
| Macapagal | 332.87 | 132.15 | 2.0 | .05 | 197.41 | 0.8 | ||||
| Pacifico | 188.8 | 129.0 | 2.1 | 1.2 | 36.1 | 0.4 | ||||
| Pelaez | 176.3 | 172.7 | 2.0 | 1.1 | 0.5 | |||||
| Roxas | 555.7 | 422.7 | .01 | 0.1 | 5.0 | 1.7 | 123 | 1.2 | ||
| San Miguel | 346.44 | 223.33 | 2.0 | 1.2 | 77.74 | 33.85 | 0.3 | 7.9 | ||
| Sta. Paz | 428.72 | 251.5 | 1.5 | 1.3 | 171.22 | 2.54 | 0.7 | |||
| Sto. Nino | 219.2 | 135.0 | 2.3 | 1.0 | 80 | 0.9 | ||||
| Tambacan | 89.7 | 86.0 | 2.1 | 1.1 | 0.5 | |||||
| Tigasao | 887.21 | 855.7 | 3.6 | 1.3 | 121.1 | 5.01 | 0.5 | |||
| Total | 4479.44 | 3,193.75 | .02 | .2 | 34.8 | 14.675 | 1101.73 | 139.53 | 10.8 | 58.89 |
CLIMATE
The area has type II climate (No dry season, no very pronounced wet season). In a year, there be only two (2) months when rainfall is less than 1,000 mm in 1997, where was an El Nino phenomenon, this area and even Surigao City received 3,200 mm of rainfall, and most of the rainfall of the area is due to inter-tropical convergence zone (ITZ) due to Northeastern Monsoon and the occasional disturbance.
TOPOGRAPHY
This area is flat on the rice land side and in the inland portion that form plateau in the mountainous side almost 75% of its land; flat gentlyrolling to moderates his has 10% that comprises basaltic or indifferences soil usually mountainous; and moderate rolling to hill up to hilly is 15% usually Southern part of the barangay in Sta. Paz where timber product is situated.