Look Up Gas Stations Throughout the State - Worried about gas prices near you? Look up the average price for a specific city.

Unleaded Gasoline Prices - Average Detroit Metropolitan Area Self-Serve Prices: source the AAA Fuel Gauge

GasBuddy.com - Visual representation of average unleaded fuel prices by county.

AAA Fuel Gauge State Listing - Average gasoline prices for three grades of fuel and diesel indexed by state.

Annual Oil Market Chronology - Graph and explanation of oil prices by barrel since 1970.

Gasoline and diesel fuel - Energy Information Administration (EIA). Updated gasoline and diesel fuel information

Residential Prices - Statewide survey of home heating oil and propane prices

Residential Heating Oil Prices - Energy Information Administration (EIA). Prices are by region and state

Residential Propane Prices - Energy Information Administration (EIA). Prices are by region and state.

Oilnergy - Daily and historical graphs for energy and Dow Jones indices