IESCO Tariff Rates 2026: Complete Guide to Electricity Unit Prices & Slabs
Understanding IESCO electricity tariff rates is essential for every consumer in Islamabad, Rawalpindi, and surrounding areas. As the capital territory's power supplier, IESCO serves millions of residential and commercial consumers who need to understand the 2026 rates for effective budgeting.
This comprehensive guide covers all IESCO tariff categories including domestic (residential), commercial, industrial, and agricultural rates, along with additional charges like FPA and taxes.
📢 Important Notice
Tariff rates are subject to change based on NEPRA determinations. The rates mentioned here are based on the latest NEPRA notification dated January 2026. Always verify your exact rate from your electricity bill.
IESCO Coverage Area
Islamabad Electric Supply Company (IESCO) provides electricity to:
- Islamabad Capital Territory
- Rawalpindi
- Attock
- Chakwal
- Jhelum
- Parts of AJK (Mirpur)
Domestic Tariff A-1 (Residential)
Protected Consumers (Monthly Average ≤ 200 Units)
Protected consumers receive government-subsidized rates. To qualify, your average monthly consumption over the past 6 billing cycles must be 200 units or less.
| Consumption Slab | Variable Rate (PKR/kWh) | Fixed Charges (PKR/kW/Month) |
|---|---|---|
| 1 - 100 Units | 7.74 | Nil |
| 101 - 200 Units | 10.06 | Nil |
Non-Protected Consumers (Monthly Average > 200 Units)
If your 6-month average exceeds 200 units, you're classified as Non-Protected and pay higher rates.
| Consumption Slab | Variable Rate (PKR/kWh) | Fixed Charges (PKR/kW/Month) |
|---|---|---|
| 1 - 100 Units | 16.48 | 75 |
| 101 - 200 Units | 21.32 | 75 |
| 201 - 300 Units | 25.09 | 175 |
| 301 - 400 Units | 29.04 | 350 |
| 401 - 500 Units | 33.24 | 400 |
| 501 - 600 Units | 36.66 | 450 |
| 601 - 700 Units | 39.89 | 500 |
| Above 700 Units | 42.72 | 550 |
Commercial Tariff A-2
Commercial consumers in Islamabad/Rawalpindi pay flat-rate tariffs:
| Category | Variable Rate (PKR/kWh) | Fixed Charges |
|---|---|---|
| Up to 5 kW | 39.50 | Nil |
| Above 5 kW | 41.35 | 440/kW/month |
Industrial Tariff Rates
B-1: Small Industry (Up to 25 kW)
Variable Rate: PKR 27.50/kWh | Fixed: 300/kW/month
B-2: Medium Industry (25-500 kW)
Peak Rate: PKR 33.25/kWh | Off-Peak: PKR 24.50/kWh | Fixed: 360/kW/month
B-3: Large Industry (Above 500 kW)
Peak Rate: PKR 31.80/kWh | Off-Peak: PKR 23.75/kWh | Fixed: 380/kW/month
Government & Embassy Connections
Islamabad hosts many embassy and government buildings with special tariff arrangements:
- Federal Government buildings: Special A-3 tariff
- Embassy compounds: Diplomatic rates
- Public sector offices: General Services tariff
Understanding Additional Charges
Fuel Price Adjustment (FPA)
FPA is a monthly adjustment reflecting actual fuel costs vs. reference costs. It can range from -PKR 3 to +PKR 8 per unit.
Taxes & Surcharges
- GST: 18% on total bill (exempt for lifeline consumers)
- FC Surcharge: PKR 0.43/unit
- NJ Surcharge: Variable
- TV Fee: PKR 35 (for domestic consumers)
Tips to Reduce Your IESCO Bill
- Stay within 200 units to qualify as Protected consumer
- Use inverter technology appliances
- Islamabad's cooler climate means lower AC usage - optimize heating instead
- Consider solar net metering
- Shift heavy usage to off-peak hours
Check Your IESCO Bill Online
Quickly verify your current bill and consumption history.
Check IESCO Bill →