Dataset collections

Inland Revenue Authority of Singapore (IRAS) publishes annual statistics on tax audit outcomes from FY2002 through FY2022. The CSV breaks cases and combined tax-and-penalty amounts by tax type where applicable. Policy analysts and researchers studying tax compliance enforcement in Singapore can chart how audit activity translates into revenue recovery. The series offers a long-run view of IRAS audit productivity within the stated fiscal-year coverage.

National Environment Agency (NEA) hawker centre operations data lists closure dates by quarter for Singapore’s hawker centres from late 2021 through early 2024. The CSV Dates of Hawker Centres Closure also flags shutdowns tied to other works, helping stallholders and food delivery planners schedule around outages. Community researchers studying hawker resilience can align closures with renovation programmes. Dates are as reported quarterly rather than real-time occupancy sensors.

Ministry of Education (MOE) enrolment statistics present secondary school enrolment in Singapore by age from 1984 through 2021. The CSV Secondary Enrolment By Age follows official notes on Normal (Technical), Normal (Academic), specialised schools, and school types included in the count. Education planners and demographers can analyse cohort flows with age measured at the start of each year. Interpretation requires MOE’s footnotes on specialised school and ISC pathways.

URA’s Master Plan 2019 SDCP layers mark indicative integrated transport hub locations under Singapore’s Connectivity Plan. The collection includes GEOJSON and KML renditions of the Integrated Transport Hub layer for mapping in GIS tools. Urban planners studying how hubs anchor town centres can overlay these points on base maps. SDCP materials provide area-specific development guidance beyond the general master plan.

Maritime and Port Authority of Singapore (MPA) shipping statistics report annual vessel calls above 75 gross tonnes and associated shipping tonnage by purpose. The CSV Vessel Calls (>75 GT), Annual spans 1995 through 2022 for port throughput and maritime economy research. Analysts studying Singapore’s hub port role can separate call counts from tonnage measures using MPA’s published definitions. Only vessels exceeding 75 GT are included, as stated officially.

Central Provident Fund Board (CPF) reports quarterly net balances of CPF members by account type—ordinary, special, MediSave, and retirement-related accounts as published. The CSV series from 2004 through mid-2023 supports macro analysis of Singapore household retirement savings accumulation. Figures are rounded to the nearest hundred thousand dollars per official notes. Researchers comparing savings trends across account types can download the single consolidated dataset in this collection.

Public Transport Council (PTC) fare policy data in this collection documents trunk bus fare structures in cents for the 2022–2023 coverage window. The CSV Fares for Trunk Bus Services (Cents) reflects approved fare tables commuters use to compare distance-based trunk tariffs. Transport advocates and modellers can benchmark bus fares against other modes using PTC-published structures. Amounts are in cents as stated officially and may differ from concessionary schemes not in the same file.

MOE examination statistics for Singapore Normal (Technical) stream students include pass rates for English Language in this collection. The CSV Percentage of N(T)-Level Students with Grade D or better in English Language tracks annual outcomes with MOE’s note that higher-level offerings are included. Schools researchers and equity analysts can monitor N(T) literacy benchmarks alongside related mathematics collections. Figures exclude unpublished cohort identifiers and follow MOE grading conventions stated officially.

Singapore Tourism Board monthly CSV on visitor days from international arrivals by source region and country of residence. STB defines visitor days as arrivals multiplied by average length of stay for trips whose main purpose is not remunerated work in Singapore. Tourism economists analyse stay duration and market quality alongside raw IVA counts for 2013–2015. Quarterly updates and ASEAN or Scandinavia grouping notes mirror companion STB market characteristic collections.

Agency for Science, Technology and Research (A*STAR) open data tracks R&D manpower headcount by sector in Singapore using definitions aligned with national R&D surveys. Researchers, technicians, and supporting staff are classified, with researchers further split by qualification level including PhD, master, bachelor, non-degree, and full-time postgraduate students. The annual CSV from 2010 to 2018 helps analysts compare R&D employment across industries. Detailed occupation definitions appear in the official description and A*STAR publications.

Ministry of Health annual count of home medical and home nursing visits in Singapore’s home care programmes. The CSV series from 2006 to 2021 reflects expanded provider reporting after a 2014 methodology change noted officially. Health services researchers measure utilisation of ageing-in-place support alongside centre-based and residential long-term care statistics. Visit counts help analysts understand demand for MOH-subvented home care without inferring patient-level outcomes.

Land Transport Authority (LTA) publishes geospatial open data on speed cameras installed in the Marina Coastal Expressway (MCE) and Kallang–Paya Lebar Expressway (KPE) underground tunnels. Formats include GEOJSON, KML, and SHP for enforcement transparency and transport safety research. Developers mapping Singapore expressway monitoring infrastructure can load the camera points directly. The ad-hoc release documents locations used to deter illegal speeding in these corridors.

URA’s Master Plan 2003 railway line layer shows indicative rail network geometry for historical planning reference in Singapore. GEOJSON and KML files let GIS users compare legacy plan rail alignments with today’s MRT and LRT footprint. Researchers studying long-term land-use and transport integration can overlay this layer on contemporary base maps. The collection documents an older statutory planning snapshot rather than current operating lines.

National Environment Agency (NEA) regulatory open data in this collection lists licensed supermarkets in Singapore with licence details and locations. The CSV List of Supermarket Licences supports food retail compliance checks and neighbourhood grocery accessibility studies for the 2016 snapshot period noted in the catalogue. Public health and urban planners can join licence fields with geocoded addresses for mapping. Updates follow NEA’s quarterly publication cadence described in the metadata.

MOE polytechnic education statistics for Singapore cover intake, enrolment, and graduates by course for full-time diploma programmes. The CSV Intake, Enrolment and Graduates of Polytechnics by Course reflects official notes excluding Polytechnic Foundation Programme students while including direct second-year entry. Education planners and workforce analysts can study course-level pipelines across Singapore’s polytechnics. Course classifications follow MOE content-based groupings described in the catalogue.

Urban Redevelopment Authority (URA) documents government land sales sites awarded since 1967 in this geospatial collection. GEOJSON and KML layers show site boundaries and attributes as recorded at tender award, with official guidance to confirm details with sales agents when needed. Property analysts, historians of Singapore’s land sales programme, and GIS developers can study past tenders spatially. Use this collection for URA sale-site boundaries and contextual information on Singapore’s open data catalogue.

Land Transport Authority (LTA) vehicle quota statistics in this collection capture monthly new motor vehicle registrations by Vehicle Quota System (VQS) categories from 2014 through April 2020. The CSV New Registration of Motor Vehicles Under Vehicle Quota System (VQS) helps analysts study COE category demand and fleet composition shifts. Transport economists and policy researchers can compare category inflows against quota supply announcements. Counts reflect all newly registered vehicles within each reporting month as defined by LTA.

Energy Market Authority (EMA) climate reporting data publishes electricity grid emission factors for Singapore from 2005 through 2020, including upstream fugitive methane factors. The CSV Electricity Grid Emission Factors and Upstream Fugitive Methane Emission Factor disaggregates carbon intensity by simple operating margin and build margin in kg CO2 per kWh under UNFCCC guidelines. Corporate sustainability teams can align scope 2 accounting with official margins. Users should apply the same UNFCCC methodology when comparing years.

IMDA tracks how Singapore ranks in major international infocomm and digital competitiveness benchmarks over rolling five-year windows. The CSV Singapore’s Ranking in Infocomm consolidates positions from IMD, WEF, and ITU indices named in the official description, including notes on the 2018 GCR ICT Adoption pillar rename. Policy researchers comparing global digital standing can download a single series rather than hunting each report separately. Rankings reflect publisher methodologies, not IMDA-generated scores.

Inland Revenue Authority of Singapore (IRAS) reports how efficiently tax is collected through annual cost-per-dollar metrics from FY2000 to FY2022. The CSV dataset “Cost of Tax Collection” supports fiscal policy research and comparisons of tax administration efficiency in Singapore. Economists and public-finance analysts can track long-run trends without inferring unpublished figures. This collection anchors open-data study of IRAS operational cost relative to revenue collected.

Ministry of Health publishes annual government health expenditure statistics from FY2006 through FY2021 in a single CSV. Figures cover operating and development spending, expressed in millions of dollars and as shares of GDP and total government expenditure. The series includes endowment-fund spending but excludes government transfers per official definitions. Health financing researchers can track how Singapore’s public health budget evolved over the catalogued fiscal years.

URA Master Plan 2019 Parks and Waterbodies Plan spatial data includes indicative park connector alignments under the SDCP in this collection. GEOJSON and KML datasets Master Plan 2019 SDCP Park Connector Line layer support green network and active mobility mapping across Singapore. Planners integrating connectors with NParks programmes can overlay line geometry with related waterbody plans. Alignments are indicative SDCP graphics rather than construction-ready engineering drawings.

MPA container port metrics in this collection publish monthly throughput in twenty-foot equivalent units (TEU) from 1995 through August 2023. The CSV Container Throughput, Monthly supports benchmarking Singapore against peer ports and modelling trade-linked TEU cycles. Maritime analysts should treat the latest month as potentially preliminary per the official note. Series continuity helps long-horizon studies of box traffic through the world’s busiest transshipment hub.

MOE GCE O-Level performance data for Singapore schools include mathematics pass rates in this collection. The dataset Percentage of GCE O-Level Students with Grade C6 or better in Mathematics follows MOE exclusions for Integrated Programme students and non-graduating-year O-Level sittings. Education analysts benchmarking STEM outcomes can use the long annual CSV series back to the 1990s coverage window. Pass definitions align with MOE’s published grading notes.