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1999 Chevrolet Astro 2WD (cargo): MPG and fuel economy

The 1999 Chevrolet Astro 2WD (cargo) is rated by the U.S. Environmental Protection Agency at 16 combined MPG, with 14 MPG in the city and 19 MPG on the highway. That sits a little above the average car in the Vans, Cargo Type class for the same model year.

This page collects every fuel-economy figure the EPA publishes for the 1999 Chevrolet Astro 2WD (cargo). Below you will find the headline combined, city, and highway MPG, the estimated annual fuel cost at three different driving levels, the tailpipe CO₂ emissions, and a full breakdown of the engine and drivetrain. If you want to know whether this generation got more or less efficient over the years, the year-over-year table further down covers every model year the EPA has rated.

Key takeaways

  • The 1999 Chevrolet Astro 2WD (cargo) is the most efficient car in the Vans, Cargo Type class for the 1999 model year, with its 16 MPG rating leading the segment.
  • The Chevrolet Astro 2WD (cargo) has lost 5 MPG since its first rated model year, the 1985 Chevrolet Astro 2WD (cargo) at 22 MPG. That is often a sign of larger engines or heavier curb weights in newer generations.
  • EPA estimates this car costs around $8,000 more in fuel over five years than an average new vehicle of the same model year.

Fuel economy at a glance

These are the EPA's official ratings for the 1999 Chevrolet Astro 2WD (cargo). The numbers come from a standardised laboratory test cycle and are the same figures that appear on the window sticker of every new car. Real-world mileage varies with driving style, weather, fuel quality, and how heavily loaded the car is.

Combined MPG is a 55/45 weighted blend of the city and highway test cycles. The EPA uses it as the single number you can compare across the entire dataset, including hybrids and EVs (which use the equivalent MPGe figure).

Combined MPG 16 MPG
City MPG 14 MPG
Highway MPG 19 MPG
Annual fuel cost $3,750
Tailpipe CO₂ 555 g/mi
Fuel type Regular

How the 1999 Chevrolet Astro 2WD (cargo) compares

The 1999 Chevrolet Astro 2WD (cargo) returns 16 combined MPG. Cars in the Vans, Cargo Type class for the same model year average 14.8 MPG, which puts this car ahead of the class average by about 8%.

Within the Vans, Cargo Type class for the 1999 model year, the Chevrolet Astro 2WD (cargo) is the leader. No other car in the same class beat its 16 MPG rating. The bar chart below shows it alongside the class average and the average new car for some additional context.

For broader context, the average new car of the 1999 model year (across all classes) returns 19.1 MPG. Larger vehicles pull the all-cars average down, so do not use that figure on its own to judge a small car or a hybrid. The full list of the most efficient cars of the 1999 model year is on its own page.

1999 Chevrolet Astro 2WD (cargo)
16 MPG
Class average, 1999
14.8 MPG
Average new car, 1999
19.1 MPG

Annual fuel cost across driving patterns

The headline annual fuel cost the EPA publishes assumes 15,000 miles of driving per year and a fuel mix of 55% city and 45% highway. The dollar figure is calculated using the EPA's current reference price for regular gasoline, which is $3.99/gallon. EPA updates that reference periodically rather than tracking live pump prices, so treat it as a window-sticker estimate rather than today's pump number.

The table below scales the EPA's number to three common driving patterns. The combined MPG and the reference fuel price stay constant, only the annual mileage changes. To get a current-prices estimate, take your local gas price and multiply by 937.5 gallons (the car's annual consumption at the rated MPG).

Driving pattern Estimated annual fuel cost
Light driver, 7,500 miles per year $1,875
Average driver, 15,000 miles per year $3,750
Heavy driver, 25,000 miles per year $6,250

Year-over-year MPG for the Chevrolet Astro 2WD (cargo)

The EPA has rated the Chevrolet Astro 2WD (cargo) across 21 model years, from 1985 Chevrolet Astro 2WD (cargo) through 2005 Chevrolet Astro 2WD (cargo). The numbers below are the best combined MPG figure the EPA published for each year, which lets you see when the car was at its most efficient and how recent generations stack up.

The 1985 Chevrolet Astro 2WD (cargo) returned 22 MPG. The most recent 2005 Chevrolet Astro 2WD (cargo) returns 17 MPG. That is a drop of 5 MPG over 20 model years. Newer trims that grow heavier or carry larger engines tend to lose efficiency even as the rest of the lineup improves.

Year Combined MPG Open year page
2005 17 MPG 2005 Chevrolet Astro 2WD (cargo)
2004 16 MPG 2004 Chevrolet Astro 2WD (cargo)
2003 17 MPG 2003 Chevrolet Astro 2WD (cargo)
2002 17 MPG 2002 Chevrolet Astro 2WD (cargo)
2001 17 MPG 2001 Chevrolet Astro 2WD (cargo)
2000 17 MPG 2000 Chevrolet Astro 2WD (cargo)
1999 16 MPG this page
1998 16 MPG 1998 Chevrolet Astro 2WD (cargo)
1997 17 MPG 1997 Chevrolet Astro 2WD (cargo)
1996 17 MPG 1996 Chevrolet Astro 2WD (cargo)
1995 17 MPG 1995 Chevrolet Astro 2WD (cargo)
1994 17 MPG 1994 Chevrolet Astro 2WD (cargo)
1993 17 MPG 1993 Chevrolet Astro 2WD (cargo)
1992 17 MPG 1992 Chevrolet Astro 2WD (cargo)
1991 17 MPG 1991 Chevrolet Astro 2WD (cargo)
1990 20 MPG 1990 Chevrolet Astro 2WD (cargo)
1989 20 MPG 1989 Chevrolet Astro 2WD (cargo)
1988 22 MPG 1988 Chevrolet Astro 2WD (cargo)
1987 21 MPG 1987 Chevrolet Astro 2WD (cargo)
1986 22 MPG 1986 Chevrolet Astro 2WD (cargo)
1985 22 MPG 1985 Chevrolet Astro 2WD (cargo)

Compare against other Vans, Cargo Type for 1999

If you are cross-shopping the 1999 Chevrolet Astro 2WD (cargo), the most useful comparison is against the other cars in the Vans, Cargo Type class for the same model year. The list below shows the highest-MPG peers, ranked from most to least efficient. Click any of them to open its full page.

1999 Chevrolet Astro 2WD (cargo)
16 MPG
1999 Chevrolet Astro AWD (cargo)
16 MPG 1999 GMC Safari 2WD (cargo)
16 MPG 1999 GMC Safari AWD (cargo)
16 MPG 1999 Chevrolet Van 1500/2500 2WD
15 MPG 1999 Dodge B1500 Van 2WD
15 MPG 1999 GMC Savana 1500/2500 2WD (cargo)
15 MPG

Specifications

The 1999 Chevrolet Astro 2WD (cargo) runs a 4.3-liter 6-cylinder engine paired with a automatic 4-spd, sending power through rear-wheel drive.

Engine, transmission, and drivetrain together drive most of the variation in fuel economy across trims. A larger engine moves the car with less effort but burns more fuel. A turbo lets a small engine punch above its weight, often without much MPG penalty. All-wheel drive adds traction and weight, and usually costs a couple of MPG compared with two-wheel drive of the same engine.

Vehicle class
Vans, Cargo Type
Engine
4.3L 6-cylinder
Transmission
Automatic 4-spd
Drivetrain
Rear-Wheel Drive
Fuel type
Regular
Annual petroleum use
18.6 barrels per year

Common questions about the 1999 Chevrolet Astro 2WD (cargo)

Quick answers to the questions people most often search for when looking up the 1999 Chevrolet Astro 2WD (cargo).

  • Is the 1999 Chevrolet Astro 2WD (cargo) fuel efficient?
    It is in line with the rest of the class. The 1999 Chevrolet Astro 2WD (cargo) returns 16 combined MPG, and the average car in the Vans, Cargo Type class for the same model year sits at 14.8 MPG.
  • What MPG does the 1999 Chevrolet Astro 2WD (cargo) get?
    The EPA rates the 1999 Chevrolet Astro 2WD (cargo) at 16 combined MPG, 14 MPG in city driving, and 19 MPG on the highway. Real-world numbers depend on your driving style, the weather, and how loaded the car is.
  • How much does it cost to fuel a 1999 Chevrolet Astro 2WD (cargo) per year?
    The EPA estimates an annual fuel cost of $3,750 for the 1999 Chevrolet Astro 2WD (cargo). That figure assumes 15,000 miles of driving per year, a 55% city and 45% highway split, and the EPA's published average fuel price for the rated fuel grade.
  • What fuel does the 1999 Chevrolet Astro 2WD (cargo) use?
    The EPA lists the 1999 Chevrolet Astro 2WD (cargo) as running on regular gasoline. Using a different grade than the manufacturer specifies can affect fuel economy and engine longevity.
  • Has the Chevrolet Astro 2WD (cargo) become more fuel efficient over time?
    Combined MPG has actually slipped. The first EPA-rated Chevrolet Astro 2WD (cargo), the 1985 Chevrolet Astro 2WD (cargo), returned 22 MPG, while the most recent 2005 Chevrolet Astro 2WD (cargo) returns 17 MPG. A drop of 5 MPG usually traces back to bigger engines or heavier curb weights in newer trims.
  • How much CO₂ does the 1999 Chevrolet Astro 2WD (cargo) emit?
    Tailpipe CO₂ emissions are 555 g/mi. Multiplied across a typical year of driving (15,000 miles) that works out to about 8,332 kilograms of CO₂.
  • What is the difference between the city and highway MPG of the 1999 Chevrolet Astro 2WD (cargo)?
    City driving returns 14 MPG and highway driving returns 19 MPG, a gap of 5 MPG. The two figures are close enough that the car will hold its rated efficiency well across most driving patterns.
  • What engine is in the 1999 Chevrolet Astro 2WD (cargo)?
    The 1999 Chevrolet Astro 2WD (cargo) has a 4.3-liter 6-cylinder engine.
  • What transmission and drivetrain does the 1999 Chevrolet Astro 2WD (cargo) have?
    The 1999 Chevrolet Astro 2WD (cargo) comes with a automatic 4-spd transmission and rear-wheel drive.
  • Is the 1999 Chevrolet Astro 2WD (cargo) the most efficient car in its class?
    Yes. Among cars in the Vans, Cargo Type class for the 1999 model year, the Chevrolet Astro 2WD (cargo) returns the highest combined MPG at 16 MPG. No other car in the same class beats that figure.

Source: U.S. EPA fuel economy dataset. Annual fuel cost figures assume 15,000 miles of driving per year and a 55% city, 45% highway split. Real-world mileage varies with driving conditions, vehicle maintenance, fuel quality, and driver behaviour.