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Barangay

San Isidro

San Isidro, Labangan, Zamboanga del Sur, Region IX (Zamboanga Peninsula). Rural. Population 1,824 (2024 POPCEN).

PSGC 0907312019 · Source: PSA, PSGC 3Q 2026 Publication Datafile

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Public records linked to San Isidro

Counts include this barangay and every LGU under it. Each record carries how it was linked and a confidence level; figures are as recorded by the source and exclude single amounts of ₱10B+ held for verification. They are not findings.

DPWH infrastructure projects

Contracts on the DPWH Transparency portal, placed by coordinates first. Source: DPWH Transparency portal

3 records · ₱22,477,983.23

  1. Construction of By-Pass and Diversion Roads, Nrj Camanga-Tabuan-Manlayag-Navalan Bypass Road, Zamboanga Dle Sur, Tukuran, Zamboanga del Sur₱9,357,568.50 · 2021 · medium confidence (project coordinates inside the barangay boundary)
  2. Sustainable Infrastructure Projects Alleviating Gaps (Sipag) Construction of San Isidro River Irrigation System Service Road Labangan, Zamboanga del Sur (Katubigan- Kalsada Tungo sa Patubigan)₱8,319,475.54 · 2023 · medium confidence (project coordinates inside the barangay boundary)
  3. Concreting of Barangay San Isidro Fmr, Brgy. San Isidro, Labangan, Zamboanga del Sur.₱4,800,939.19 · 2017 · medium confidence (project coordinates inside the barangay boundary)

How linked: 3 by project coordinates inside the barangay boundary.

Contracts this LGU awarded (PhilGEPS)

PhilGEPS awards where the procuring entity is this LGU. Source: PhilGEPS award notices

Not yet linked to San Isidro itself. This shows the municipality figure for Labangan.

1 record · ₱595,653,004.65

  1. Municipality of Labangan, Zamboanga del Sur₱595,653,004.65 · high confidence (the LGU itself is the buyer)

How linked: 1 by the LGU itself is the buyer.

PhilGEPS awards delivered here (all agencies)

Awards by any agency whose area of delivery is this province. PhilGEPS records delivery areas at province level only. Source: PhilGEPS award notices

Not yet linked to San Isidro itself. This shows the province figure for Zamboanga del Sur.

79,300 records · ₱133,502,070,079.24

79,280 placed at Zamboanga del Sur level itself; the rest in LGUs under it.

  1. Zamboanga del Sur₱133,502,070,079.24 · 79,280 awards · high confidence (area of delivery is this province only)
  2. Metro Manila, Misamis Oriental, Zamboanga del Sur₱207,667,900.00 · 1 awards · low confidence (area of delivery lists several provinces)
  3. Basilan, Isabela, Sulu, Tawi-Tawi, Zamboanga del Norte, Zamboanga del Sur, Zamboanga Sibugay₱38,348,411.40 · 1 awards · low confidence (area of delivery lists several provinces)
  4. Zamboanga del Sur, Zamboanga Sibugay₱30,455,583.00 · 3 awards · low confidence (area of delivery lists several provinces)
  5. Misamis Occidental, Sulu, Tawi-Tawi, Zamboanga del Norte, Zamboanga del Sur₱11,759,091.30 · 1 awards · low confidence (area of delivery lists several provinces)
  6. Basilan, Sulu, Zamboanga del Norte, Zamboanga del Sur, Zamboanga Sibugay₱8,051,535.72 · 1 awards · low confidence (area of delivery lists several provinces)

How linked: 79,280 by area of delivery is this province only; 20 by area of delivery lists several provinces.

Local Government Support Fund releases

DBM LGSF project releases by province, city/municipality and barangay. Source: DBM COMPASS

Not yet linked to San Isidro itself. This shows the municipality figure for Labangan.

6 records · ₱28,000,000.00

3 placed at Labangan level itself; the rest in LGUs under it.

  1. Concreting of Multi-Purpose Pavement Located at Mrf Balimbingan₱10,000,000.00 · 2022 · high confidence (location columns in the DBM release)
  2. Rehabilitation/Improvement of School Building₱5,000,000.00 · 2026 · high confidence (location columns in the DBM release)
  3. Assistance to Indigent Individuals Or Families - Food Assistance/Rice Distribution Project₱5,000,000.00 · 2026 · high confidence (location columns in the DBM release)
  4. Assistance to Indigent Individuals Or Families: Food Assistance₱3,000,000.00 · 2024 · high confidence (location columns in the DBM release)
  5. Construction of Level Ii Potable Water Supply System₱2,500,000.00 · 2026 · high confidence (location columns in the DBM release)
  6. Electrification of Barangay Bagalupa₱2,500,000.00 · 2026 · high confidence (location columns in the DBM release)

How linked: 6 by location columns in the DBM release.

GAA budget lines naming this place

General Appropriations Act lines whose text ends in this city/municipality and province. Source: DBM General Appropriations Act

Not yet linked to San Isidro itself. This shows the municipality figure for Labangan.

48 records · ₱627,500,000.00

32 placed at Labangan level itself; the rest in LGUs under it.

  1. Construction of Flood Control Brgy. Lower Pulacan, Labangan, Zamboanga del Sur₱55,000,000.00 · 2023 · medium confidence (GAA line text names the place)
  2. Construction of Flood Control Structure Along Labangan River, Purok Namnama, Barangay Tawagan Norte, Labangan, Zamboanga del Sur₱50,000,000.00 · 2025 · medium confidence (GAA line text names the place)
  3. Nrj Lantian - San Isidro - Balimbingan - Luy - A - Tabuan - Nrj Camanga Diversion Road, Labangan, Zamboanga del Sur₱50,000,000.00 · 2024 · high confidence (GAA line text names the place)
  4. Nrj Lantian - San Isidro - Balimbingan - Luy-A - Tabuan - Nrj Camanga Diversion Road, Labangan, Zamboanga del Sur₱50,000,000.00 · 2025 · high confidence (GAA line text names the place)
  5. Construction of Nrj Bulanit Leading to Coastal Road, Labangan, Zamboanga del Sur₱46,000,000.00 · 2021 · high confidence (GAA line text names the place)
  6. Construction of Nrj Lantian û San Isidro û Balimbingan û Luy-A û Tabuan û Nrj Camanga Diversion Road, Labangan, Zamboanga del Sur₱46,000,000.00 · 2021 · high confidence (GAA line text names the place)

How linked: 48 by GAA line text names the place.

COA annual audit reports

Not yet linked: the COA reports loaded so far cover national agencies only. LGU audit reports are published at coa.gov.ph.

Published anomaly flags

Patterns in the linked records that reviewers checked and published. A flag is a question worth asking, not a finding of wrongdoing.

No published flags are linked to San Isidro itself: none of the DPWH projects, PhilGEPS awards or contractors matched to it carry a reviewed flag yet. Showing the nearest parent LGU that has some, Labangan.

See all 6 published flags in Labangan

Contractors on linked DPWH projects

Download this list (CSV) · All bulk data

All 2 contractors on DPWH projects linked to San Isidro and the LGUs under it. Click a column to sort.

Zms Const2₱17,677,044.040
Ramona Const1₱4,800,939.190

Costs as recorded by DPWH; single amounts of ₱10B+ are held for verification and excluded. Flags count published automated anomalies on this contractor's projects or awards here, plus flags on the contractor itself; they are not findings.

Taxes collected by the BIR in Zamboanga del Sur

BIR publishes collections by province and city, not by town or barangay. San Isidro is in Zamboanga del Sur.

₱1.64 billion

Collected, January-August 2026 (tentative BIR figures, ₱ million in the source)

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug

These are taxes collected by national BIR offices located here, including from businesses headquartered here. They are not the LGU’s own income. Source: BIR Revenue Accounting Division, Tentative internal revenue collections by region and province, January-August 2026 (BIR collection statistics). All provinces and cities

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QR codes for San Isidro

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