Laguna Province

Also known as: Lalawigan ng Laguna

By Landon Little, Founder & CEO, Zentarai Labs · Updated 2026-06-14

Laguna is a province in Region IV-A (CALABARZON). Population 3.38M (PSA 2020 census), 6 cities + 24 municipalities, 674 barangays total, land area 1,759.69 km². Provincial capital: Santa Cruz.

Population (2020 PSA)3,382,193
Land area1,759.69 km²
Cities + Municipalities6 + 24
Total barangays674
Income class1st
Annual budget (2024)₱7.1B

Provincial planning context

Laguna's PDPFP coordinates two distinct geographies that share a single province administration: the industrial-residential corridor along the South Luzon Expressway from Cabuyao through Calamba and Santa Rosa — designated by DEPDev (formerly NEDA) as a key CALABARZON economic growth center — (the densest manufacturing zone in the country) and the rural-tourism eastern arc from Pagsanjan through Pakil, Pangil, and Famy. The Laguna de Bay shore creates a third geography — the lakeside municipalities (Bay, Los Baños, Pila, Victoria, Calauan, Lumban, Pagsanjan, Cavinti, Pakil, Pangil) face the country's most complex inter-LGU watershed management mandate. The Mount Makiling Forest Reserve — a DENR-protected landscape owned and operated by UP Los Baños — is a fourth jurisdictional layer. CALAX, the Manila-Calabarzon-Bicol expressway extension, and the LRT-1 Bacoor extension all reshape land values. The CALA-Bay growth area concept (Cavite + Laguna + Batangas Bay) would create another inter-province coordination layer.

Key industries: Electronics + semiconductor manufacturing (PEZA — biggest concentration in PH), Higher education (UP Los Baños, IRRI), Automotive parts manufacturing, Agribusiness, Tourism (Pagsanjan Falls, Mount Makiling, hot springs)

CLUP & SGLG status

CLUP compliance (RA 7160 / DHSUD): Province adopts its provincial land-use plan and reviews component-LGU CLUPs under RA 7160 (Secs. 20 & 468) and EO 72 (s. 1993), with DHSUD (RA 11201) as national review authority; PDPFP 2018-2027 follows DHSUD-NEDA-DILG JMC 2023-001. Major CLUP coordination ongoing for Laguna de Bay shore municipalities + watershed-municipality coordination, on the 12-year CLUP cycle (mandatory 6th-year midterm review, DHSUD MC 2025-018).
SGLG (for provinces), RA 11292: Assessed under the single Seal of Good Local Governance (RA 11292), DILG-administered, all-in across 10 governance areas. Note: the CY2025 assessment was deferred (DILG MC 2025-032) and criteria are being reprogrammed.

More on the regulatory framework: CLUP / RA 7160 explainer · SGLG explainer · full glossary.

How Nova Gov fits Laguna

Laguna's multi-overlay reality (industrial PEZA + university research + lake watershed + agricultural rural) is the acid test for AIOS ontology fusion. The CLUP-vs-PEZA-vs-UP jurisdictional split is exactly the kind of multi-source zoning conflict Nova Gov's compliance dashboards surface explicitly.

Talk through Laguna de Bay watershed coordination

Ten lakeshore LGUs from Bay to Pakil share one flood-prone watershed, and the LLDA shoreland zones cut straight across municipal CLUPs. Book a consultation and we'll review how the PEZA-vs-UP-vs-lake jurisdictional overlays — plus PAGASA rainfall and LLDA lake-level data — resolve into a single provincial view before any commitment.

Request a Laguna watershed consultation →
Explore Laguna on Nova Gov: Laguna anchors the CALA-Bay growth area alongside Cavite and Batangas — compare Cavite's subdivision-overflow load and Batangas's Taal hazard-zoning case, both of which share transit corridors with Laguna. The platform overview shows how the lake, industrial, and protected-area overlays fuse into one dashboard.

Regulatory framework: CLUP compliance (RA 7160 / DHSUD) · SGLG explainer · Glossary · LGU directory · Province directory