Costco Gas Prices by State
Average regular price per gallon at Costco gas stations in each state.
- Alabama5 stations$3.418
- Alaska6 stations$4.213
- Arizona20 stations$3.992
- Arkansas1 station$3.799
- California144 stations$5.280
- Colorado17 stations$3.716
- Connecticut8 stations$3.854
- Delaware1 station$3.720
- District of Columbia1 stationN/A
- Florida36 stations$3.686
- Georgia17 stations$3.406
- Hawaii8 stations$5.093
- Idaho7 stations$4.648
- Illinois24 stations$4.041
- Indiana9 stations$3.323
- Iowa4 stations$4.062
- Kansas3 stations$3.600
- Kentucky4 stations$3.729
- Louisiana4 stations$3.470
- Maine1 station$4.099
- Maryland11 stations$3.700
- Massachusetts7 stations$3.847
- Michigan19 stations$3.518
- Minnesota14 stations$3.880
- Mississippi1 station$3.570
- Missouri9 stations$3.654
- Montana6 stations$4.192
- Nebraska4 stations$3.832
- Nevada9 stations$4.792
- New Hampshire1 stationN/A
- New Jersey21 stations$3.866
- New Mexico3 stations$3.037
- New York19 stations$4.009
- North Carolina10 stations$3.355
- North Dakota2 stations$3.949
- Ohio13 stations$3.239
- Oklahoma4 stations$3.407
- Oregon13 stations$4.486
- Pennsylvania12 stations$4.023
- Puerto Rico5 stations$1.137
- South Carolina7 stations$3.434
- South Dakota1 station$3.290
- Tennessee9 stations$3.690
- Texas46 stations$3.375
- Utah15 stations$4.445
- Vermont1 station$4.259
- Virginia17 stations$3.752
- Washington35 stations$4.708
- Wisconsin11 stations$3.693