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How Much Does It Cost to Charge a Hyundai Ioniq 5 in Washington?

Quick Answer

Charging a 2026 Hyundai Ioniq 5 at home in Washington costs approximately $32/month — that's $0.032/mile and saves $1,369/year compared to a 28 MPG gas car at Washington's gas price of $4.10/gallon.

SUVs balance cargo space with reasonable efficiency, making them the most popular EV body style in the U.S. — and this one handles that balance well. Moderate climates provide near-optimal EV performance year-round. Expect battery range close to EPA estimates and consistent charging costs across seasons.

Cost per Mile

$0.032

home charging

Monthly Cost

$32

1,000 miles/month

Annual Savings

$1,369

vs. 28 MPG gas car

About the 2026 Hyundai Ioniq 5

The Hyundai Ioniq 5 is the award-winning flagship EV that established Hyundai as a serious EV competitor. Its retro-futuristic design, 800V ultra-fast charging architecture (up to 233 kW), and spacious interior make it one of the most advanced EVs available under $50K.

Advantages

✓800V architecture enables 233 kW charging — 10–80% in approximately 18 minutes

✓Vehicle-to-Load (V2L) function powers devices up to 3.6 kW

✓Innovative sliding center console and reclinable rear seats

✓5-star safety ratings and comprehensive standard driver assistance

Considerations

✗Tall design hurts aerodynamics and highway efficiency

✗Software infotainment has been criticized as behind Tesla and BMW

✗AWD dual-motor version reduces range to ~266 miles

✗No frunk — all cargo in rear

Ideal Buyer

Tech-forward buyers who want 800V charging speed without BMW or Porsche prices. Design-conscious buyers who want something that doesn't look like a Tesla. Road-trippers who prioritize fast charging stops.

vs. Gas Equivalent

Competes with Tesla Model Y and Volkswagen ID.4. In the gas world, it positions like a VW Tiguan or Hyundai Tucson N-Line — sporty, premium-feeling compact SUV.

Hyundai Ioniq 5 Charging Cost Breakdown in Washington

Washington's electricity rate of $0.11/kWh is below the national average of $0.17/kWh. At this rate, the Hyundai Ioniq 5's 77 kWh battery costs $8.47 for a full charge — making it one of the more compelling EV economics in this state.

Charging Method

$/kWh

$/month

$/year

🏠 Home (Level 2)

$0.11

$32

$388

🔌 Public Level 2

$0.20

$58

$699

⚡ DC Fast Charger

$0.49

$144

$1,729

⛽ Gasoline (28 MPG)

$4.10/gal

$146

$1,757

Based on 1,000 miles/month. Public L2 estimated at 1.8× home rate. DC fast charging at national average of $0.49/kWh.

2026 Hyundai Ioniq 5Specs & Charging Data

800V platform + 233 kW max charging is a major advantage: 10–80% in approximately 18 minutes at a compatible 350 kW charger (charge speed limited to 233 kW). Level 2 at home adds approximately 22 miles per hour at 32A.

Battery

77 kWh

EPA Range

303 miles

Efficiency

3.4 mi/kWh

kWh/100 miles

29.4 kWh

DC Fast Charge

233 kW max

10–80% Time

~20 min

Body Type

SUV

MSRP

$43,350

Full Charge Cost

$8.47

EV Ownership in Washington

Washington state is a top-5 EV market, driven by Seattle, Bellevue, and a tech-heavy population. With the lowest electricity rates in the continental US ($0.11/kWh) and the greenest grid, Washington is among the best places in the world to own an EV.

Incentives & Programs

Washington offers a sales tax exemption on EVs (saving $3,000–$8,000). Puget Sound Energy and Seattle City Light offer Level 2 charger rebates and the lowest EV overnight rates in the US. The federal incentive also applies.

Charging Infrastructure

Seattle metro and I-5 corridor have excellent charging coverage. I-90 across the Cascades is well-served. Eastern Washington (Spokane) has growing coverage. The Olympic Peninsula is more limited.

Grid & Energy Source

Washington's grid is ~70% hydro (Grand Coulee, Bonneville, and others), ~8% wind, and ~8% nuclear (Columbia Generating Station). Washington EV charging is among the lowest-carbon in the world — comparable to Norway and Iceland.

WashingtonElectricity Rates & EV Savings

The average residential electricity rate in Washington is $0.11/kWh, which is below the national average of $0.17/kWh. With a gas price of $4.10/gallon, Washington ranks as a very favorable state for EV ownership.

Moderate climates provide near-optimal EV performance year-round. Expect battery range close to EPA estimates and consistent charging costs across seasons. Your Hyundai Ioniq 5's 77 kWh battery provides up to 303 miles of EPA-rated range. Real-world range may vary by 10–30% depending on temperature, speed, and terrain.

Annual EV Cost (home)

$388

Hyundai Ioniq 5 @ $0.11/kWh

Annual Gas Cost (28 MPG)

$1,757

@ $4.10/gallon in Washington

You save every year by driving electric in Washington

$1,369/year

That's $114/month saved vs. a 28 MPG gas car

Home vs. DC Fast Charging in Washington

Monthly cost comparison for 1,000 miles in a Hyundai Ioniq 5:

🏠 Home L2

$32

$32/mo

🔌 Public L2

$58

$58/mo

⚡ DC Fast

$144

$144/mo

⛽ Gasoline

$146

$146/mo

Tips for Charging Your Hyundai Ioniq 5 in Washington

Washington's moderate climate and charging infrastructure have specific implications for Hyundai Ioniq 5 owners. Here are practical tips to maximize range and minimize charging costs in this state:

Seattle City Light's EV rate is among the lowest in the US — approximately $0.06–0.08/kWh overnight. Home charging is essentially free by national standards.

Cascade Mountain passes (Snoqualmie, Stevens, White) have significant elevation changes — budget 20% extra range for mountain crossings.

PSE customers: their ReduceMyUse EV program can add additional bill credits on top of already-low rates.

Washington's hydro grid means your EV runs on some of the cleanest electricity in North America — a true zero-emission vehicle experience.

Frequently Asked Questions

How much does it cost to charge a Hyundai Ioniq 5 at home in Washington?

At Washington's average residential rate of $0.11/kWh, charging a 2026 Hyundai Ioniq 5 at home costs approximately $32/month based on 1,000 miles of driving. A full charge costs $8.47.

How much does it cost to fully charge a Hyundai Ioniq 5?

A full charge of the Hyundai Ioniq 5's 77 kWh battery costs $8.47 at Washington's rate of $0.11/kWh. At a public DC fast charger ($0.49/kWh), that's about $37.73.

Is it cheaper to charge a Hyundai Ioniq 5 or drive a gas car in Washington?

Home charging the Hyundai Ioniq 5 in Washington costs $0.032/mile. A comparable 28 MPG gas car costs $0.15/mile at Washington's gas price of $4.10/gallon. EVs save approximately $1,369/year.

How long does it take to charge a Hyundai Ioniq 5 with DC fast charging?

The Hyundai Ioniq 5 supports up to 233 kW DC fast charging. A 10–80% charge takes approximately 20 minutes at peak speed. Actual time varies by charger capacity, battery temperature, and current state of charge.

How much does a Hyundai Ioniq 5 add to your electric bill in Washington?

Driving 1,000 miles/month in a Hyundai Ioniq 5 adds about $32 to your monthly electric bill in Washington. That's 29.4 kWh per 100 miles × $0.11/kWh.

What is the best charging setup for a Hyundai Ioniq 5 in Washington?

For a Hyundai Ioniq 5 owner in Washington, a Level 2 home charger (at least 32A, preferably 48A) is the ideal setup. At Washington's rate of $0.11/kWh, overnight home charging costs $32/month for 1,000 miles — significantly less than gas. DC fast charging at $0.49/kWh is 4–5× more expensive and best reserved for road trips.