Part of the data ring
RunCost
Shelf order · Vans, Cargo Type

Most efficient
vans, cargo type

17 models ranked on the EPA's own combined figure — no manufacturer claims, no road tests, no paid placement. Topped by the Chevrolet Van 1500/2500 2WD at 15.7 MPG.

Ranked on the test sheet, best first

#ModelCombinedFuel/yrPer mileYears
1 Chevrolet Van 1500/2500 2WD 15.7 MPG$3057 $0.2041996–2008
2 GMC Savana 1500/2500 2WD (cargo) 15.7 MPG$3057 $0.2041996–2008
3 Chevrolet Express 1500 2WD Cargo 15.5 MPG$3097 $0.2062010–2014
4 GMC Savana 1500 2WD (cargo) 15.5 MPG$3097 $0.2062009–2014
5 Chevrolet Van 1500/2500 AWD 15 MPG$3200 $0.2132003–2008
6 GMC Savana 1500/2500 AWD (cargo) 15 MPG$3200 $0.2132003–2008
7 Chevrolet Express 1500 2WD Conversion Cargo 14 MPG$3429 $0.2292010–2014
8 Chevrolet Express 1500 AWD Cargo 14 MPG$3429 $0.2292010–2014
9 Chevrolet Express 1500 AWD Conversion Cargo 14 MPG$3429 $0.2292010–2014
10 Chevrolet Van 15/25 2WD Conversion 14 MPG$3429 $0.2292003–2008
11 Chevrolet Van 1500 AWD Conversion 14 MPG$3429 $0.2292003–2008
12 GMC Savana 15/25 2WD Conversion (cargo) 14 MPG$3429 $0.2292003–2008
13 GMC Savana 1500 AWD (cargo) 14 MPG$3429 $0.2292009–2014
14 GMC Savana 1500 AWD Conversion (cargo) 14 MPG$3429 $0.2292006–2014
15 GMC Savana 1500 2WD Conversion (cargo) 14 MPG$3429 $0.2292009–2014
16 Chevrolet Express 2500 2WD Conversion Cargo 12 MPG$4000 $0.2672011–2015
17 GMC Savana 2500 2WD Conversion (cargo) 12 MPG$4000 $0.2672011–2015

Current model-year figures, $3.20/gal fixed JUL 2026, 15,000 miles a year. Electric models are rated in MPGe and are not directly comparable on fuel cost.

SOURCE·US EPA fuel-economy test data·FUEL ASSUMED AT $3.20/GAL FROM JUL 2026·REVIEWED JUL 2026

How this is worked out

  1. Start from the EPA combined figure for the model year — a laboratory test cycle run to a fixed procedure, not a road result. Where a year sold several engines or drivetrains, the trims are averaged and the trim count is printed beside the row so you can see how much averaging is behind it.
  2. Fix a pump price. This site keeps one reference price, $3.20 a US gallon, fixed JUL 2026 and printed next to every dollar figure it produces. It is an assumption with a date on it, not a quote — put your own price in.
  3. Fix an annual distance. Every annual figure on this site uses 15,000 miles a year, roughly the US average. A cost per year with no stated distance is not a number, it is a mood.
  4. Divide distance by economy for gallons, multiply by price for the year's fuel, divide price by economy for one mile. The per-kilometre line is that last figure divided by 1.609344 — the same money, in the unit most of the world drives in.
  5. Stop there. No depreciation, no tyres, no insurance, no servicing. This is the fuel line of the ledger and it is labelled as one; depreciation usually dwarfs everything on it.
gallons/yr = miles/yr ÷ MPG
fuel  $/yr = gallons/yr × $/gal
cost  $/mi = $/gal ÷ MPG
cost  $/km = cost $/mi ÷ 1.609344

The full method, the licence note, and what a test figure cannot tell you →

See all 10 sites in this family, with what each one answers

Published by

Amit Sharma

Auckland real-estate agent and marketer. Builds free, sourced data tools.