Portable AC Electricity Cost in Alabama — $46.25/month (2026)
Alabama monthly
$46.25
U.S. average monthly
$51.78
Difference
-$5.52
← Portable AC (all states) · Alabama electricity rate
Quick rate
Daily cost
$1.54
Monthly cost
$46.25
+$0.00 vs typical
Yearly cost
$562.74
kWh / month
288.0 kWh
Local monthly estimate: $46.25 · U.S. average equivalent: $51.78
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ad-after-calculator Quick answer
Running a typical portable ac in Alabama costs about $1.54/day or $46.25/month at roughly $0.161/kWh, assuming 8 hours of use per day at 1200 W. The U.S. average rate is about $0.180/kWh, so Alabama is roughly 11% lower than average for this estimate.
vs U.S. average
Local rate (Alabama)
$0.161/kWh
Monthly estimate: $46.25
U.S. average rate
$0.180/kWh
Monthly estimate: $51.78
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ad-after-state-table FAQ
- Most portable ac units fall between 800 W and 2000 W, with 1200 W as a typical value for estimates.
- Our calculator uses 1200 W as the typical wattage, within a reported range of 800–2000 W.
- At 8 hours/day and 1200 W, the estimate is about 9.60 kWh per day.
- Using 8 hours/day, the estimate is about 288.0 kWh per month.
- Per hour, portable ac uses about 1.200 kWh (at 1200 W).
- At typical use (1200 W and 8 hours/day), the estimate is about $1.54/day at roughly $0.161/kWh.
- At typical use (1200 W and 8 hours/day), the estimate is about $46.25/month at roughly $0.161/kWh.
- Running for one hour at 1200 W costs about $0.193 per hour (using the Alabama rate of about $0.161/kWh).
- For typical use, the calculator estimates about $46.25/month for portable ac in Alabama.
- At the typical Alabama residential rate, the estimate is about 288.0 kWh per month, which corresponds to roughly $46.25/month for portable ac.
- Compared to the U.S. average, Alabama is about 11% lower for this estimate. Monthly cost is about $46.25 in Alabama vs $51.78 at the national average.
- Start with practical steps from our tips list (e.g., Seal air leaks and improve insulation to reduce run-time.). Smaller changes reduce kWh usage, which reduces the bill at your local rate.
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Est. monthly at Alabama rate ($0.161/kWh)