OmniCalcify
SASaudi ArabiaUpdated for 2026everyday

Saudi Water & Wastewater Bill Calculator (NWC 2026)

Calculate your National Water Company (NWC) residential and commercial water bills across all 5 volumetric consumption brackets, including 50% wastewater sewerage surcharge and 15% VAT.

Government & Business FeesValue Added Tax (VAT)Monthly Installments
Calculated Result

Total NWC Water & Sewerage Bill (Incl. 15% VAT)

54.34

Calculator Inputs

m³
Quick select:
1 Units
1 Units10 Units
Property Connected to Wastewater Network (50% surcharge)

Calculation Methodology

Total Bill = [Water Volumetric Charge + Wastewater Charge (50% of water if connected)] × 1.15 (VAT).

Frequently Asked Questions

Per residential unit: Tier 1 (0-15 m³) at SAR 0.10/m³, Tier 2 (16-30 m³) at SAR 1.00/m³, Tier 3 (31-45 m³) at SAR 3.00/m³, Tier 4 (46-60 m³) at SAR 4.00/m³, and Tier 5 (>60 m³) at SAR 6.00/m³.

Related Calculators

Recommended tools and calculators tailored to your current calculation

Explore all tools
SASaudi Arabia

Saudi Electricity Bill & Tariff Calculator (SEC 2026)

SASaudi Arabia

Saudi Periodic Vehicle Inspection (MVPI / Salamah) Fees Calculator

SASaudi Arabia

Saudi Vehicle Fuel Cost & Consumption Calculator (Aramco 2026)

SASaudi Arabia

Saudi Foreign Partner Corporate Income Tax (20%) Calculator

SASaudi Arabia

Saudi Vehicle Ownership Transfer Fees Calculator 2026

SASaudi Arabia

Saudi Non-Resident Withholding Tax (WHT) Calculator 2026

SASaudi Arabia

Saudi Corporate Zakat & Base Calculator (ZATCA) 2026

SASaudi Arabia

Saudi Real Estate Brokerage Commission & RETT Calculator 2026