{"_meta":{"title":"Singapore Real Electricity Tariff Index — what households actually pay","description":"Quarterly regulated household electricity tariff (SP Group, low tension) with GST included — the all-in price per kWh a Singapore household really pays. Most published figures quote before-GST numbers; bills are settled with GST.","publisher":"Sunollo Pte. Ltd.","source":"SP Group quarterly tariff revisions; SINGSTAT monthly electricity tariff dataset (data.gov.sg); GST rates: 7% to 2022, 8% in 2023, 9% from 2024","unit":"SGD/kWh","last_updated":"2026-07-05","refresh_cadence":"quarterly, within days of each SP Group tariff announcement","license":"CC-BY-4.0","citation":"Sunollo Real Tariff Index. https://www.sunollo.com/api/real-tariff","human_readable":"https://www.sunollo.com/blog/singapore-electricity-price-tracker"},"current":{"quarter":"2026-Q3","tariff_before_gst_kwh":0.3191,"gst_rate":0.09,"all_in_cost_kwh":0.3478,"change_vs_prior_quarter_pct":17.0,"is_record":true,"record_context":"Highest tariff in Singapore history, before and after GST. Previous before-GST peak: S$0.3045/kWh in Q4 2008.","official_outlook":"EMA (31 Mar 2026): likely to see further and potentially sharper increases in subsequent quarters. EMA (30 Jun 2026): Q4 may ease if the Middle East situation improves."},"solar_export_value":{"sct_sp_customers_kwh":"Tariff minus grid charge — approx 0.25-0.26 at Q3 2026 rates","ecis_oem_customers":"Wholesale-linked (USEP): monthly averages doubled from S$95.1/MWh (Dec 2025) to S$206.1/MWh (1-25 Jun 2026)","export_gap_kwh":"Approx 0.10 below import cost on every scheme; grid charges and GST apply to imports only","wholesale_data":"https://www.sunollo.com/api/usep-monthly"},"history":[{"quarter":"2022-Q1","tariff_before_gst_kwh":0.2544,"gst_rate":0.07,"all_in_cost_kwh":0.2722},{"quarter":"2022-Q2","tariff_before_gst_kwh":0.2794,"gst_rate":0.07,"all_in_cost_kwh":0.299},{"quarter":"2022-Q3","tariff_before_gst_kwh":0.3017,"gst_rate":0.07,"all_in_cost_kwh":0.3228},{"quarter":"2022-Q4","tariff_before_gst_kwh":0.2974,"gst_rate":0.07,"all_in_cost_kwh":0.3182},{"quarter":"2023-Q1","tariff_before_gst_kwh":0.2895,"gst_rate":0.08,"all_in_cost_kwh":0.3127},{"quarter":"2023-Q2","tariff_before_gst_kwh":0.2743,"gst_rate":0.08,"all_in_cost_kwh":0.2962},{"quarter":"2023-Q3","tariff_before_gst_kwh":0.2774,"gst_rate":0.08,"all_in_cost_kwh":0.2996},{"quarter":"2023-Q4","tariff_before_gst_kwh":0.287,"gst_rate":0.08,"all_in_cost_kwh":0.31},{"quarter":"2024-Q1","tariff_before_gst_kwh":0.2989,"gst_rate":0.09,"all_in_cost_kwh":0.3258},{"quarter":"2024-Q2","tariff_before_gst_kwh":0.2979,"gst_rate":0.09,"all_in_cost_kwh":0.3247},{"quarter":"2024-Q3","tariff_before_gst_kwh":0.2988,"gst_rate":0.09,"all_in_cost_kwh":0.3257},{"quarter":"2024-Q4","tariff_before_gst_kwh":0.291,"gst_rate":0.09,"all_in_cost_kwh":0.3172},{"quarter":"2025-Q1","tariff_before_gst_kwh":0.2812,"gst_rate":0.09,"all_in_cost_kwh":0.3065},{"quarter":"2025-Q2","tariff_before_gst_kwh":0.2812,"gst_rate":0.09,"all_in_cost_kwh":0.3065},{"quarter":"2025-Q3","tariff_before_gst_kwh":0.2747,"gst_rate":0.09,"all_in_cost_kwh":0.2994},{"quarter":"2025-Q4","tariff_before_gst_kwh":0.2755,"gst_rate":0.09,"all_in_cost_kwh":0.3003},{"quarter":"2026-Q1","tariff_before_gst_kwh":0.2671,"gst_rate":0.09,"all_in_cost_kwh":0.2911},{"quarter":"2026-Q2","tariff_before_gst_kwh":0.2727,"gst_rate":0.09,"all_in_cost_kwh":0.2972},{"quarter":"2026-Q3","tariff_before_gst_kwh":0.3191,"gst_rate":0.09,"all_in_cost_kwh":0.3478}],"context":{"battery_flip":"https://www.sunollo.com/blog/battery-flip-singapore-2026","cut_your_bill_with_solar":"https://www.sunollo.com/blog/sp-electricity-bill-singapore-2026","solar_cost":"https://www.sunollo.com/blog/solar-panel-cost-singapore-2026"}}