Fairfax Average Gas Price
| Regular | Mid-Grade | Premium | Diesel | E85 | |
|---|---|---|---|---|---|
| Month Ago Avg. | $3.76 | $4 | $4.57 | $4.73 | - |
Highest Recorded Average Gas Price In Fairfax Year to Date
| Price | Date | |
|---|---|---|
| Diesel | $4.73 | 09/21/26 |
| Regular | $3.76 | 09/10/26 |
Top 10 Gas Stations & Cheap Fuel Prices in Fairfax
Sunoco in Fairfax (12730 Shoppes Ln)
12730 Shoppes Ln, Fairfax, Virginia,
$3.94
Oct 24, 2026
0¢ Cashback
Global in Fairfax (9501 Blake Ln)
9501 Blake Ln, Fairfax, Virginia,
$4.19
Oct 24, 2026
0¢ Cashback
Shell in Fairfax (13001 Lee Jackson Mem Hwy)
13001 Lee Jackson Mem Hwy, Fairfax, Virginia,
$4.29
Oct 24, 2026
3¢ Cashback
Sunoco in Fairfax (10619 Braddock Rd)
10619 Braddock Rd, Fairfax, Virginia,
$4.38
Oct 24, 2026
0¢ Cashback
Safeway in Fairfax (3043 Nutley St)
3043 Nutley St, Fairfax, Virginia,
$4.39
Oct 24, 2026
0¢ Cashback
CITGO in Fairfax (9130 Lee Hwy )
9130 Lee Hwy , Fairfax, Virginia,
$4.44
Oct 24, 2026
0¢ Cashback
Royal in Fairfax (10423 Main St)
10423 Main St, Fairfax, Virginia,
$4.58
Oct 24, 2026
0¢ Cashback
Shell in Fairfax (11201 Fairfax Blvd)
11201 Fairfax Blvd, Fairfax, Virginia,
$4.79
Oct 24, 2026
3¢ Cashback
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Gas Data Methodology
The fuel prices published in this guide are based on the results of research completed by Way.com’s data team. Using a mix of external and internal data, we analyzed millions of prices across U.S. ZIP codes and globally.