Energy / Charging cost / Massachusetts / Hyundai IONIQ 9

Cost to charge a Hyundai IONIQ 9 in Massachusetts

$36.89full charge

The IONIQ 9 S (110 kWh) costs about $36.89 to charge fully at Massachusetts's average home rate of 30.49¢/kWh, including ~10% charging loss (121 kWh from the wall). That is $11.01 per 100 miles.

EIA residential average, Massachusetts, 2026-07 (latest in this book). EIA weekly retail regular, Massachusetts, week of Oct 5, 2026.

By trim · per 100 mi
S335 mi$11.01
SE320 mi$11.53
SEL320 mi$11.53
Performance Calligraphy Design311 mi$11.86
Performance Limited311 mi$11.86
Performance Calligraphy311 mi$11.86
Nearby states · per 100 mi
Massachusetts30.49¢$11.01
Connecticut24.16¢$8.73New Hampshire26.60¢$9.61New York29.90¢$10.80Rhode Island28.29¢$10.22Vermont23.75¢$8.58
Questions
Is it cheaper than gas in Massachusetts?

At 1,000 miles a month and 30 mpg, home charging costs $110.13 and the gas car costs $143.40. The EV saves $33.27 a month at $4.302/gal. Both miles and mpg are editable on the calculator.

How long does a full charge take?

The listed DC fast-charge time to 80% is 24 minutes. A full home charge is a different session. This page prices the energy from the wall, not how long a Level 2 charger takes.

What about public fast charging?

This page uses the residential rate. Public fast-charging prices are a separate scenario and are not included.

Try another model or state

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