1. Why Low Usage Changes Everything
Base charges hurt more at low usage.
Most plans include a monthly base charge ($5-10) plus TDU delivery fees that include a fixed component. At 2,000 kWh, a $10 base charge adds 0.5¢/kWh. At 500 kWh, it adds 2¢/kWh.
| Monthly Usage | Base Charge Impact | Effective Rate Increase |
|---|---|---|
| 2,000 kWh | $10/month | +0.5¢/kWh |
| 1,000 kWh | $10/month | +1.0¢/kWh |
| 500 kWh | $10/month | +2.0¢/kWh |
Bill credits are worthless. Plans with credits at 1,000 or 2,000 kWh thresholds? You'll never hit them. You're paying the full base rate — typically 13-15¢/kWh — with no offset.
Minimum usage fees. Some plans charge a minimum monthly fee ($10-15) if you use less than a certain amount. Read the EFL carefully.
2. Best Plan Types for Low Usage
Fixed rate with no base charge — best option.
Look for plans with: - $0 monthly base charge - No minimum usage fee - Simple fixed ¢/kWh rate - No bill credit gimmicks
What to avoid: - Bill credit plans (you won't hit the threshold) - Plans with minimum usage fees - Tiered plans where the low tier has a high rate - Free nights plans (your total usage is too low for the daytime premium to be offset)
| Plan Type | Low Usage Rating | Why |
|---|---|---|
| Fixed (no base charge) | Best | Predictable, no traps |
| Fixed (with base charge) | OK | Check the math — base charge may negate low rate |
| Bill credit | Avoid | You'll never hit the threshold |
| Free nights | Avoid | Daytime rate too high for your usage level |
| Tiered | Check EFL | Some tiers favor low usage, most don't |
3. How to Calculate Your Real Cost
Don't compare rates. Compare monthly bills.
For a 600 kWh/month user comparing two plans:
Plan A: 9.5¢/kWh + $9.95 base charge - Energy: 600 × $0.095 = $57.00 - Base: $9.95 - TDU: ~$42 - Total: $108.95 - Effective rate: 18.2¢/kWh
Plan B: 10.8¢/kWh + $0 base charge - Energy: 600 × $0.108 = $64.80 - Base: $0 - TDU: ~$42 - Total: $106.80 - Effective rate: 17.8¢/kWh
Plan B has a higher advertised rate but costs $2.15/month less. Over a year, that's $26 in savings.
4. Who Qualifies as Low Usage
You're probably a low-usage household if: - You live in an apartment or small home (<1,200 sq ft) - Your home was built after 2010 with modern insulation - You keep your thermostat at 78°F+ in summer - You're away from home during the day - You don't have a pool, hot tub, or EV charger - Your highest summer month stays under 1,000 kWh
Average low-usage Texas household: 500-800 kWh/month, $65-100/month total bill.
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Upload Your Bill →Frequently Asked Questions
What is the cheapest electricity plan for an apartment in Texas?
For apartments using 400-700 kWh/month, look for fixed-rate plans with no base charge and no minimum usage fees. The advertised rate matters less than the total monthly cost at your usage level.
Do I still need a fixed-rate contract for low usage?
Yes. Variable rates spike in summer and can hit 18-25¢/kWh. Even at low usage, that's a significant increase. Lock in a fixed rate for predictability.
Is prepaid electricity good for low usage?
Prepaid plans can work for very low usage since there's no credit check and no deposit. But the rates are typically higher (12-15¢/kWh) and there's no contract protection against rate increases.
Related Guides
This guide is for informational purposes only. Electricity rates and plans change frequently. Always verify current rates before switching.