Cheapest electricity plans in South Tamworth 2340, New South Wales
South Tamworth (2340) sits in the hot dry summer, cool winter climate zone. For a typical outer-suburban 4-person household here — about 9,295 kWh/year (25.5 kWh/day) — these are the cheapest electricity plans, ranked by estimated annual cost from 1050 plans available in the postcode.
| Retailer / plan | Est. $/yr | vs best | |
|---|---|---|---|
| Amber Electric Cheapest Battery + Solar: Variable Wholesale Prices (estimate) ⚠ market price | $2,531 | — | Go to retailer → |
| Amber Electric No Feed-In: Variable Prices (estimate only) ⚠ market price | $2,946 | +$414 | Go to retailer → |
| OVO Energy The One Plan | $2,981 | +$449 | Go to retailer → |
| Globird Energy BOOST Residential (Flexible Rate CTL Load)-Essential | $2,990 | +$459 | Go to retailer → |
| Globird Energy BOOST Residential (Flexible Rate)-Essential | $2,990 | +$459 | Go to retailer → |
| Momentum Energy Warm Welcome demand tariff | $3,012 | +$481 | Go to retailer → |
| Momentum Energy Home Comfort Electricity demand tariff | $3,012 | +$481 | Go to retailer → |
| Alinta Energy HomeDeal Smart - Time of Use | $3,053 | +$522 | Go to retailer → |
| Alinta Energy HomeDeal Smart - Time of Use + CL | $3,053 | +$522 | Go to retailer → |
| OVO Energy The Basic Plan | $3,130 | +$599 | Go to retailer → |
Plan types explained
- Single rate — one price per kWh at any time of day.
- Time of use — the price per kWh changes by time of day: peak (afternoon/evening) costs more than off-peak/overnight.
- CL (controlled load) — a separate, cheaper circuit for an appliance like electric hot water, billed at a lower rate.
- Demand tariff — an extra charge based on your highest power use during peak times, so your cost depends on your peak usage.
- Market price — the rate tracks the wholesale electricity market, so it can change.
Estimate your own usage
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Other areas in New South Wales
Liverpool · Greystanes · Campbelltown · Wyoming · Blacktown · Mount Druitt · Hamlyn Terrace · Kooringal · Baulkham Hills · Kellyville · Cabramatta · Bateau Bay
Estimates only, based on typical usage for this postcode (AER consumption benchmarks). Plans ranked by estimated annual cost. We may earn a referral fee if you switch via a link — this does not affect the ranking. Data: AER Consumer Data Right. Prices last checked: 2 August 2026.