Cost Effective Cars

The Cheapest and Most Expensive Cars to Run in the US

There are so many different costs to factor in when you buy a new car. From the price of gas, to insurance and vehicle tax rates in your area. In a landscape where consumer prices fluctuate, particularly in areas like vehicle parts, used car markets, and auto insurance, it becomes crucial to make informed choices. Recent trends indicate continued pressure on US household budgets, particularly in areas of vehicle insurance and fuel costs.

With Americans spending huge amounts of money every month to run their cars, we wanted to explore which cars were the cheapest to run and the most suitable for first-time drivers. By looking at factors such as the average cost of road tax, fuel, the average cost of parts, and insurance — across gasoline, electric, and hybrid vehicles — we’ve compiled the most comprehensive 2026 guide to running costs.

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The Cheapest Cars to Run in the US

1 — Mini Cooper Convertible (3cyl 1.5L Automatic AM-S7)

Total Cost of Insurance and Gas per Year: $5,580

The Mini Cooper Convertible tops the 2026 list as the most affordable gasoline car to run in the US. Its efficient 3-cylinder 1.5L engine keeps fuel costs to just $0.26 per mile, totaling $3,504 per year. Combined with an annual insurance premium of $2,076, this stylish compact delivers one of the lowest total running costs among gasoline vehicles. For drivers who want personality without the premium running costs, the Mini Convertible remains an outstanding choice.

2 — Subaru Outback AWD (4cyl 2.5L Automatic AV-S8)

Total Cost of Insurance and Gas per Year: $5,681

The Subaru Outback AWD is a standout choice for drivers who need all-wheel-drive capability without sacrificing fuel efficiency. At $0.28 per mile and an annual gas bill of $3,773, it’s one of the most economical AWD vehicles on the market. With an insurance cost of $1,908 per year, the Outback’s total running cost of $5,681 makes it exceptional value for families and outdoor enthusiasts alike.

3 — Honda HR-V AWD (4cyl 1.5L Manual 6-spd)

Total Cost of Insurance and Gas per Year: $5,693

The Honda HR-V AWD rounds out the top three cheapest gas cars, with annual gas costs of $3,773 at $0.28 per mile and a competitive insurance premium of $1,920. The manual transmission contributes to its lower running costs, and Honda’s reputation for reliability makes this compact SUV a smart long-term investment.

The Most Expensive Cars to Run in the US

1 — Ford F150 RAPTOR 37 4WD (6cyl 3.5L Automatic S10)

Total Cost of Insurance and Gas per Year: $7,626

The Ford F-150 Raptor 37 remains the most expensive gas-powered vehicle to run in 2026. Its high-output 3.5L twin-turbocharged V6 consumes fuel at a premium rate, and combined with insurance costs, drivers face a total annual bill of $7,626. Designed for extreme off-road performance, the Raptor delivers unmatched capability — but that power comes at a significant financial cost.

2 — GMC Sierra 2WD (8cyl 5.3L Automatic 10-spd)

Total Cost of Insurance and Gas per Year: $7,297

The GMC Sierra 2WD’s V8 5.3L engine is a workhorse, but its appetite for fuel pushes annual running costs to $7,297. While it offers impressive towing and hauling capabilities, budget-conscious buyers should weigh these expenses against alternatives with better fuel economy.

3 — Infiniti Q50 (6cyl 3.0L Automatic S7)

Total Cost of Insurance and Gas per Year: $7,283

The Infiniti Q50 is a luxury sports sedan with a twin-turbocharged 3.0L V6 that offers thrilling performance but equally thrilling fuel bills. At $7,283 per year for insurance and gas combined, it’s one of the most expensive non-truck vehicles to run. Its premium positioning also drives up insurance premiums significantly.

The Cheapest EV Cars to Run in the US

Electric vehicles have allowed drivers to go greener by reducing emissions and noise pollution. As well as helping the environment, EVs have been proven to have lower running costs thanks to cheaper “fueling” and simpler powertrains requiring less maintenance. Here are the cheapest EVs to run in the US in 2026:

1 — Chevrolet Bolt EUV (3.4 mi/kWh)

Total Cost of Insurance and Electricity per Year: $3,012

The Chevrolet Bolt EUV claims the top spot in 2026 as the most affordable EV to run in America. With an electricity efficiency of 3.4 mi/kWh and electricity costs of just $792 per year, combined with an insurance premium of $2,220, drivers face a total annual running cost of just $3,012. That’s a remarkable saving compared to any comparable gasoline vehicle. The Bolt EUV also offers a range of up to 247 miles and a host of technology features.

2 — Hyundai Kona Electric (3.57 mi/kWh)

Total Cost of Insurance and Electricity per Year: $3,034

The Hyundai Kona Electric returns in 2026 as the second cheapest EV to run. Its impressive 3.57 mi/kWh efficiency results in an annual electricity cost of just $754 — the lowest energy bill of any EV in our ranking. With an insurance premium of $2,280, total costs reach $3,034. The Kona Electric continues to offer up to 258 miles of range and remains one of the best all-round EV packages for everyday drivers.

3 — Nissan Leaf (40 kWh Battery Pack)

Total Cost of Insurance and Electricity per Year: $3,183

The Nissan Leaf remains a reliable and affordable entry point into electric driving. At $819 in annual electricity costs and $2,364 in insurance, the Leaf’s total yearly running cost of $3,183 keeps it firmly in the budget EV category. As one of the most proven EVs on the market, the Leaf offers predictable reliability and a comfortable driving experience.

The Most Expensive EV Cars to Run in the US

1 — Lucid Air G Touring XR AWD (3.59 mi/kWh)

Total Cost of Insurance and Electricity per Year: $6,474

Despite its class-leading 3.59 mi/kWh efficiency, the Lucid Air G Touring XR AWD is the most expensive EV to run in 2026 due to its extremely high insurance premiums. As a luxury ultra-long-range sedan with a six-figure sticker price, insurance costs are substantial. The Lucid Air does offer over 500 miles of range on a single charge, making it a technological marvel — but that comes at a premium running cost.

2 — Audi e-tron GT (2.52 mi/kWh)

Total Cost of Insurance and Electricity per Year: $6,469

The Audi e-tron GT is a high-performance electric sports car that combines Audi’s renowned build quality with instant electric torque. Its relatively lower efficiency of 2.52 mi/kWh results in higher electricity costs, while its premium positioning drives steep insurance premiums. At $6,469 annually, it’s one of the most expensive EVs to operate.

3 — Porsche Taycan 4 Cross Turismo (2.27 mi/kWh)

Total Cost of Insurance and Electricity per Year: $5,891

The Porsche Taycan 4 Cross Turismo blends sports-car performance with estate-car practicality, but its 2.27 mi/kWh efficiency means higher energy bills. Combined with significant insurance costs for this performance-oriented luxury brand, the Taycan’s annual running cost reaches $5,891 — still substantially lower than the most expensive gas vehicles, but pricey for an EV.

The Cheapest Hybrid Cars to Run in the US

Hybrid vehicles offer a middle ground between traditional gasoline cars and fully electric vehicles. By using both an internal combustion engine and an electric motor, hybrids can significantly reduce fuel consumption compared to pure gasoline equivalents, while avoiding the range anxiety associated with EVs. Here’s how the cheapest and most expensive hybrids compare in 2026:

Gasoline Cars vs. Electric Vehicles: Which is Better Value for Money?

We compared the running costs for a full year based on insurance prices and the cost of gas or electricity, using 13,476 miles as the average annual distance traveled. Here’s how our cheapest-to-run EVs compare to our cheapest-to-run gasoline cars in 2026:

The data tells a clear story: the cheapest EV to run (Chevrolet Bolt EUV at $3,012/yr) costs $2,568 less per year than the cheapest gasoline car (Mini Cooper Convertible at $5,580/yr). Even when comparing the third-cheapest EV (Nissan Leaf at $3,183/yr) against the third-cheapest gasoline car (Honda HR-V AWD at $5,693/yr), EV drivers save $2,510 annually — savings that could offset a significant portion of the higher purchase price of an EV within just a few years.

Car Registration Fees by State

Running a vehicle in the US involves more than just fuel and insurance. Vehicle registration is a mandatory annual or biennial expense that varies dramatically by state. Some states base fees on vehicle weight or age; others use market value or fuel efficiency as the basis for calculation. Here’s a breakdown of the highest and lowest registration fee states for 2026:

Top 5 States with the Highest Car Registration Fees

1. Mississippi — $719
2. Wyoming — $616, varies by county
3. Colorado — $595, based on weight
4. Arizona — $564 plus $32 Public Safety Fee
5. California — $524 plus extra fees including CHP and Transportation Improvement fees

Other high-fee states include Alabama ($393 plus $50 annually), North Carolina ($370), and Iowa ($333, up to 1% of list price depending on age).

Top 5 States with the Lowest Car Registration Fees

1. Georgia — $20
2. Virginia — $36 for under 4,000 lbs
3. Kentucky — $26
4. Arkansas — $28
5. Tennessee — $29

Other relatively low-fee states include Indiana ($38), Maine ($40), and Delaware ($45).

Electric and Hybrid Vehicle Additional Fees

Many states have introduced additional annual fees for EV and hybrid owners to offset lost gas tax revenue. Notable examples include:

• Georgia — $200 annual alternative-fuel fee
• Michigan — $135–$235 annual EV fee, $47.50–$117.50 hybrid fee
• West Virginia — $200 annual EV fee, $100 plug-in hybrid fee
• Washington — $75 hybrid fee, $150 EV fee
• Texas — $90 tax when moving a vehicle to Texas

Some states gradually increase EV and hybrid fees each year to keep up with declining gas tax revenue as more drivers switch to electrification.

Cars with the Most Expensive Costs for Repairs with Replacement Parts

When budgeting for vehicle ownership, repair costs are often overlooked. While EVs and hybrids typically have lower routine maintenance bills due to fewer moving parts, their specialized components can make certain repairs significantly more expensive. Here are the vehicles with the highest combined costs for the most commonly replaced parts:

1 — Toyota Prius Hybrid (4cyl 2.0L Automatic)

Total Cost for Replacing Car Parts: $392.97

The Toyota Prius tops the 2026 expensive parts list, primarily due to the cost of its hybrid-specific components. Brake pads cost $102.99 — notably higher than most vehicles — while the battery replacement comes in at $269.99 and an air filter at $19.99. Despite the Prius’ reputation for outstanding reliability and low maintenance frequency, when parts do need replacing, the hybrid-specific components carry a premium.

2 — Tesla Model Y Long Range AWD (3.48 mi/kWh)

Total Cost for Replacing Car Parts: $388.97

The Tesla Model Y remains among the most expensive vehicles to repair, with brake pads priced at $69.99, a battery replacement at $269.99, and an air filter at $49.99. Tesla’s proprietary parts ecosystem and the specialized nature of EV servicing contribute to higher repair costs despite the vehicle requiring fewer moving-part interventions overall.

3 — Tesla Model 3 Long Range RWD (4.06 mi/kWh)

Total Cost for Replacing Car Parts: $388.97

The Tesla Model 3 shares identical repair part costs with the Model Y at $388.97 total. Like its sibling, Tesla’s vertically integrated parts supply and service restrictions mean that even routine replacements such as brake pads ($69.99) and batteries ($269.99) carry a significant premium over conventional vehicles.

Previous reports

2025 The Cost Effective Cars Report

2024 The Cost Effective Cars Report

2023 The Cost Effective Cars Report

Methodology:

We started our research by collating a list of the most popular cars in the US, using listicle articles by All Top Everything’s Top 10 Most Popular Cars in the USA.

Fuel Costs

We were able to find the Cost of Gas (per mile) using Alternative Fuels Data Center’s Vehicle Cost Calculator, using the average daily use figures already set in the calculator to find the cost of gas per mile.

We then found the average miles driven per year using Federal Highway Administration Data. We were then able to multiply the cost of gas (per mile) by the average number of miles per year in the US (13,476 miles).

Cost of Insurance

We used Insure.com’s Average insurance rates for your 2026 car to find insurance costs for our 2026 models. We used Finder.com’s Compare car insurance by make and model for our older car models.

The Cheapest EV Cars to Run in the US

We used ChooseEV’s EV Savings Calculator to add the electric vehicle model, and were then able to find the car’s Utility kWh rate (the estimated costs per mile). We were able to multiply each model’s Utility kWh rate by the Average Number of Miles Traveled per Year (according to Federal Highway Administration Data), to find the cost of electricity per year.

We then used Insure.com’s Average insurance rates for your 2026 car to find insurance costs for our electric vehicle models. Finally, we compared the total yearly costs of our EVs to our gasoline vehicle models.

Car Registration Fees by State

We used World Population Review’s Car Registration Fees by State 2026 to find the fees in each state for car registration.

Cost for Car Parts

We used Advance Auto Parts to find the cost of replacement parts for each vehicle. Our average score is based on the cars with the priciest car parts.