Kia · 2018–2026 · Plug-in hybrid

Kia Niro Plug-in Hybrid MPG by year

The EPA has rated 8 model years of the Kia Niro Plug-in Hybrid, from 2018 to 2026. The most fuel-efficient year is the 2026, at 108 MPGe + 48 MPG combined in its best configuration. The best 2026 model is 4% more efficient than the best 2018 model (48 vs. 46 MPG).

Most efficient year2026108 MPGe + 48 MPG combined
Latest (2026)108 MPGe + 48 MPG$887/yr to fuel
First rated (2018)105 MPGe + 46 MPG$932/yr at today's prices
Model years rated88 configurations

Combined MPG by model year

  • Niro Plug-in Hybrid, most efficient version
  • Range across configurations
  • Class median

Shaded band: range across that year's configurations. Class median: same-year models in the same class, rated in MPG. Click a point to open that model year; the table below lists every value.

Every Niro Plug-in Hybrid model year

YearTypeBest combinedCity / HwyClass medianRangeConfigsFuel / yr
2026 Plug-in hybrid 108 MPGe + 48 MPG 49 / 47 27 510 mi 1 $887
2025 Plug-in hybrid 108 MPGe + 48 MPG 49 / 47 27 510 mi 1 $887
2023 Plug-in hybrid 108 MPGe + 48 MPG 49 / 47 26 510 mi 1 $887
2022 Plug-in hybrid 105 MPGe + 46 MPG 48 / 44 28 560 mi 1 $932
2021 Plug-in hybrid 105 MPGe + 46 MPG 48 / 44 28 560 mi 1 $932
2020 Plug-in hybrid 105 MPGe + 46 MPG 48 / 44 28 560 mi 1 $932
2019 Plug-in hybrid 105 MPGe + 46 MPG 48 / 44 28 560 mi 1 $932
2018 Plug-in hybrid 105 MPGe + 46 MPG 48 / 44 28 560 mi 1 $932

Fuel cost uses today's default prices for every year so model years compare like for like. Sort any column.

Compare Niro Plug-in Hybrid model years

See how much a newer Niro Plug-in Hybrid would save over an older one.

Models similar to the Kia Niro Plug-in Hybrid

Other Kia Niro versions

Frequently asked questions

Which Kia Niro Plug-in Hybrid year has the best fuel economy?

The 2023 Kia Niro Plug-in Hybrid, rated up to 108 MPGe + 48 MPG combined. At 15,000 miles a year with 18¢/kWh electricity and $3.10/gal regular gas, that works out to about $887 a year.

Which Kia Niro Plug-in Hybrid year has the worst fuel economy?

The 2018 model, whose most efficient version is rated 105 MPGe + 46 MPG combined (about $932 a year to fuel).

What is the fuel economy of the latest Kia Niro Plug-in Hybrid?

The 2026 Kia Niro Plug-in Hybrid is rated up to 108 MPGe + 48 MPG combined.

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