Namibia

Water Bill Calculator Namibia

Estimate NamWater and municipal stepped cubic meter water utility bills in NAD (Omeva).

Calculator

Water Bill Calculator Namibia

Working · manual assumptions
2026 Verified 100% Free Web App Zero Download Required NAD Standard
Verified Official National Tariffs & Statutory Standards (2025/2026)

Calculated according to official national utility regulatory authorities, progressive revenue tax schedules, and statutory standards for Namibia.

1 m³ = 1,000 litres. Check your water meter reading difference.
Methodology

Methodology

Municipal stepped water consumption tiers plus sewerage and sanitation surcharges in Windhoek and across Namibia.

  1. 01
    User-provided inputs

    This calculator uses only the values you enter. It does not automatically apply tax law, statutory deductions, lender fees, or live exchange rates.

  2. 02
    Formula basis

    The formula is shown openly and no country rate is inserted automatically.

  3. 03
    Your estimate

    AfricalHub is an independent private platform not affiliated with any government agency. Calculations are for educational planning only. Verify official filings with the relevant revenue authority or a qualified professional.

Water Bill Calculator Namibia

Water Utility Billing Slabs in Namibia

Clean water utilities bill households per cubic meter (1 m³ = 1,000 litres) across progressive consumption tiers to promote conservation. Monthly bills also incorporate sewerage treatment and meter maintenance fees.
Sources

Sources

User-provided inputs

This calculator uses only the values you enter. It does not automatically apply tax law, statutory deductions, lender fees, or live exchange rates.

FAQ

Frequently asked questions

How is the water bill calculated in Namibia?

Water bills in Namibia are billed per cubic meter (1 m³ = 1,000 litres) across progressive consumption blocks, alongside municipal sewerage/sanitation surcharges and meter rental.

How many litres are in one cubic meter of water?

One cubic meter (1 m³) equals exactly 1,000 litres.

Are sewerage treatment fees included?

Where applicable, municipal sewerage and sanitation fees are assessed as a percentage of clean water consumption charges.