1984 Dodge Diplomat

Midsize Cars · 3 trims

Combined

City 14 · Highway 18

Cost per 100 miles

$26.91

Regular gasoline

Yearly fuel cost

$4,037

15,000 mi

State

Cost per 100 miles: $26.91 · Yearly fuel cost: $4,037

Based on 15,000 miles a year and the average regular gasoline price in the US.

Electric alternative: A 2027 Tesla Model 3 uses 30 kWh per 100 miles: about $5.81 per 100 miles at the average home electricity price, $21.10 cheaper than this car. →

Trims

Trim	Engine	City	Highway	Combined	Cost per 100 miles
Diplomat Automatic 3-spd · Regular gasoline	5.2 L 8 cyl	14	18	15	$26.91
Diplomat Automatic 3-spd · Regular gasoline	5.2 L 8 cyl	14	18	15	$26.91
Diplomat Automatic 3-spd · Regular gasoline	5.2 L 8 cyl	12	15	13	$31.05

Fuel economy: U.S. EPA fueleconomy.gov

Cheapest states to run this car

North Carolina · $21.93
Georgia · $23.31
Texas · $23.41
South Carolina · $23.59
Louisiana · $24.06
Tennessee · $24.18

Most expensive states

California · $38.43
Hawaii · $37.66
Nevada · $34.07
Washington · $33.67
Oregon · $31.19
Alaska · $30.95

NHTSA safety ratings

Not rated

Recalls

No recalls on record.

Recalls, complaints and ratings: NHTSA