2002 Ford F150 Dual-fuel 4WD (CNG)

5.4L 8-cyl · 4-speed automatic · 4WD/AWD

Bi-fuel (gas/CNG)Gasoline or natural gasStandard Pickup Trucks 4WD

Official EPA record #18265 from FuelEconomy.gov · data 2026-07-26 · every assumption below is yours to edit. How this is computed

Per month

$348.57

Per year

$4,183

Per mile

34.9¢/mi

5-year total

$20,915

pickup body style — not this exact model

Notes & official EPA estimate

1,045.7 gal of fuel / yeargasoline @ $4.00/galAt $5.00/gal: $435.71/mo

A mile road trip costs about $104.70 in energy.

Running on Natural gas: about $3,183/year at the current default price.

Official FuelEconomy.gov estimate: $5,650/year — assumes 15,000 miles/year and EPA price assumptions. The figures above use your inputs instead.

Compare with another vehiclePrices: EPA national averages, Jul 24, 2026 — override anytime.

At 12,000 miles per year (55% city / 45% highway) with EPA national-average prices ($4.00/gal regular), this 2002 Ford F150 Dual-fuel 4WD (CNG) costs about $348.57 per month in fuel — $4,183 per year, 34.9¢/mi, $20,915 over five years.Assumptions are editable below. Prices as of July 24, 2026 · EPA vehicle record #18265. EPA figures are laboratory estimates; real-world cost varies with driving conditions, weather, and where you buy energy.

Ford F150: running costs for every model year →

Official EPA efficiency

Measure	Value
City MPG	10
Highway MPG	14
Combined MPG	11
Natural Gas miles per GGE (city/hwy/combined)	10 / 13 / 11

Official EPA estimates

Estimate	Value
Official annual fuel cost (15,000 mi/yr)	$5,650/yr
Tailpipe CO₂	808 g/mi
EPA smog rating	not published

Source: U.S. EPA / DOE FuelEconomy.gov, vehicle record #18265 (record updated 2013-01-01). Snapshot processed 2026-07-26; page data last changed 2013-01-01.

View this record on FuelEconomy.gov

Related configurations

Same year, same family

Adjacent model years