| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 06/03/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $2.7225 | $2.4127 | $2.7190 | $2.4153 | $2.2460 | $2.5814 | $2.0214 | $1.9900 | |
| Mitchell | MI | $2.7188 | $2.3810 | $2.7149 | $2.3838 | $2.2385 | $2.5587 | $2.0147 | $2.0000 | |
| Rapid City | RC | NA | $2.6921 | NA | $2.6879 | $2.3432 | $2.5475 | $0.8170 | $2.1089 | NA |
| Sioux Falls | SF | $2.6077 | $2.3585 | $2.6069 | $2.3558 | $2.2040 | $2.5258 | $1.9836 | $1.9091 | |
| Watertown | WA | $2.6442 | $2.3724 | $2.6429 | $2.3668 | $2.2325 | NA | $2.0093 | $1.9107 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $0.8283 | NA | NA |
| Yankton | YK | $2.6948 | $2.3724 | $2.6912 | $2.3744 | $2.3999 | $2.5582 | $0.8057 | $2.1599 | $1.9317 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 06/04/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $2.6259 | $2.3153 | $2.6224 | $2.3179 | $2.1649 | $2.5022 | $1.9484 | $1.9800 | |
| Mitchell | MI | $2.6219 | $2.2888 | $2.6180 | $2.2907 | $2.1655 | $2.4789 | $1.9490 | $1.9950 | |
| Rapid City | RC | NA | $2.6242 | NA | $2.6200 | $2.2677 | $2.4743 | $0.8020 | $2.0409 | NA |
| Sioux Falls | SF | $2.5156 | $2.2614 | $2.5143 | $2.2598 | $2.1234 | $2.4449 | $1.9111 | $1.9029 | |
| Watertown | WA | $2.5478 | $2.2712 | $2.5458 | $2.2657 | $2.1503 | NA | $1.9353 | $1.9068 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $0.8133 | NA | NA |
| Yankton | YK | $2.5979 | $2.2768 | $2.5943 | $2.2784 | $2.3229 | $2.4757 | $0.7906 | $2.0906 | $1.9217 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 06/05/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $2.6113 | $2.2942 | $2.6078 | $2.2948 | $2.1907 | $2.5225 | $1.9716 | $1.9800 | |
| Mitchell | MI | $2.6084 | $2.2625 | $2.6045 | $2.2635 | $2.1809 | $2.5006 | $1.9628 | $2.0000 | |
| Rapid City | RC | NA | $2.5911 | NA | $2.5869 | $2.3002 | $2.5044 | $0.7945 | $2.0702 | NA |
| Sioux Falls | SF | $2.4885 | $2.2348 | $2.4878 | $2.2324 | $2.1503 | $2.4715 | $1.9353 | $1.9134 | |
| Watertown | WA | $2.5188 | $2.2428 | $2.5168 | $2.2372 | $2.1780 | NA | $1.9602 | $1.9181 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $0.8058 | NA | NA |
| Yankton | YK | $2.5828 | $2.2521 | $2.5792 | $2.2526 | $2.3394 | $2.4933 | $0.7831 | $2.1055 | $1.9283 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 06/06/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $2.6153 | $2.2970 | $2.6118 | $2.2992 | $2.2037 | $2.5323 | $1.9833 | $1.9800 | |
| Mitchell | MI | $2.6077 | $2.2672 | $2.6036 | $2.2694 | $2.1942 | $2.5143 | $1.9748 | $1.9900 | |
| Rapid City | RC | NA | $2.6056 | NA | $2.6014 | $2.3127 | $2.5182 | $0.7987 | $2.0814 | NA |
| Sioux Falls | SF | $2.4961 | $2.2412 | $2.4947 | $2.2390 | $2.1629 | $2.4833 | $1.9466 | $1.9024 | |
| Watertown | WA | $2.5299 | $2.2506 | $2.5275 | $2.2451 | $2.1949 | NA | $1.9754 | $1.9117 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $0.8100 | NA | NA |
| Yankton | YK | $2.5880 | $2.2742 | $2.5844 | $2.2733 | $2.3551 | $2.5061 | $0.7873 | $2.1196 | $1.9250 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 06/07/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $2.6477 | $2.3467 | $2.6442 | $2.3467 | $2.2352 | $2.5676 | $2.0117 | $1.9800 | |
| Mitchell | MI | $2.6368 | $2.3183 | $2.6329 | $2.3184 | $2.2267 | $2.5513 | $2.0040 | $2.0150 | |
| Rapid City | RC | NA | $2.5056 | NA | $2.5014 | $2.3360 | $2.5409 | $0.8140 | $2.1024 | NA |
| Sioux Falls | SF | $2.5365 | $2.2883 | $2.5346 | $2.2846 | $2.1965 | $2.5179 | $1.9769 | $1.9261 | |
| Watertown | WA | $2.5706 | $2.2905 | $2.5675 | $2.2845 | $2.2241 | NA | $2.0017 | $1.9365 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $0.8253 | NA | NA |
| Yankton | YK | $2.6246 | $2.3105 | $2.6210 | $2.3098 | $2.3921 | $2.5394 | $0.8027 | $2.1529 | $1.9383 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 06/10/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $2.6415 | $2.3348 | $2.6380 | $2.3342 | $2.2144 | $2.5447 | $1.9930 | $1.9800 | |
| Mitchell | MI | $2.6400 | $2.3064 | $2.6359 | $2.3060 | $2.2048 | $2.5263 | $1.9843 | $2.0050 | |
| Rapid City | RC | NA | $2.4756 | NA | $2.4714 | $2.3218 | $2.5260 | $0.8253 | $2.0896 | NA |
| Sioux Falls | SF | $2.5210 | $2.2775 | $2.5191 | $2.2730 | $2.1729 | $2.4926 | $1.9556 | $1.9229 | |
| Watertown | WA | $2.5584 | $2.2768 | $2.5546 | $2.2704 | $2.2019 | NA | $1.9817 | $1.9293 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $0.8366 | NA | NA |
| Yankton | YK | $2.6170 | $2.2982 | $2.6133 | $2.2970 | $2.3639 | $2.5143 | $0.8139 | $2.1275 | $1.9350 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 06/11/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $2.6975 | $2.3945 | $2.6940 | $2.3951 | $2.2432 | $2.5728 | $2.0189 | $2.0000 | |
| Mitchell | MI | $2.6958 | $2.3678 | $2.6919 | $2.3682 | $2.2324 | $2.5556 | $2.0092 | $2.0300 | |
| Rapid City | RC | NA | $2.5256 | NA | $2.5214 | $2.3404 | $2.5444 | $0.8353 | $2.1064 | NA |
| Sioux Falls | SF | $2.5826 | $2.3379 | $2.5807 | $2.3342 | $2.2035 | $2.5220 | $1.9832 | $1.9322 | |
| Watertown | WA | $2.6159 | $2.3362 | $2.6115 | $2.3291 | $2.2343 | NA | $2.0109 | $1.9387 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $0.8504 | NA | NA |
| Yankton | YK | $2.6775 | $2.3602 | $2.6739 | $2.3598 | $2.3897 | $2.5429 | $0.8202 | $2.1507 | $1.9500 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 06/12/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $2.7091 | $2.4030 | $2.7056 | $2.4034 | $2.2571 | $2.5865 | $2.0314 | $2.0200 | |
| Mitchell | MI | $2.7076 | $2.3752 | $2.7037 | $2.3755 | $2.2449 | $2.5658 | $2.0204 | $2.0600 | |
| Rapid City | RC | NA | $2.5387 | NA | $2.5345 | $2.3513 | $2.5561 | $0.8574 | $2.1162 | NA |
| Sioux Falls | SF | $2.5949 | $2.3431 | $2.5929 | $2.3395 | $2.2184 | $2.5338 | $1.9966 | $1.9449 | |
| Watertown | WA | $2.6252 | $2.3436 | $2.6202 | $2.3361 | $2.2468 | NA | $2.0221 | $1.9541 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $0.8687 | NA | NA |
| Yankton | YK | $2.6868 | $2.3678 | $2.6832 | $2.3673 | $2.4018 | $2.5531 | $0.8461 | $2.1616 | $1.9697 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 06/13/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $2.7353 | $2.4249 | $2.7318 | $2.4257 | $2.2549 | $2.5733 | $2.0294 | $2.0200 | |
| Mitchell | MI | $2.7345 | $2.3975 | $2.7304 | $2.3981 | $2.2436 | $2.5558 | $2.0192 | $2.0950 | |
| Rapid City | RC | NA | $2.5625 | NA | $2.5583 | $2.3513 | $2.5561 | $0.8799 | $2.1162 | NA |
| Sioux Falls | SF | $2.6176 | $2.3686 | $2.6170 | $2.3655 | $2.2185 | $2.5274 | $1.9967 | $1.9936 | |
| Watertown | WA | $2.6522 | $2.3655 | $2.6483 | $2.3598 | $2.2490 | NA | $2.0241 | $2.0099 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $0.8912 | NA | NA |
| Yankton | YK | $2.7190 | $2.3917 | $2.7154 | $2.3913 | $2.3947 | $2.5406 | $0.8686 | $2.1552 | $1.9933 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 06/14/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $2.8110 | $2.4917 | $2.8075 | $2.4916 | $2.2767 | $2.5848 | $2.0490 | $2.0400 | |
| Mitchell | MI | $2.7966 | $2.4618 | $2.7925 | $2.4620 | $2.2655 | $2.5660 | $2.0390 | $2.1150 | |
| Rapid City | RC | NA | $2.6094 | NA | $2.6052 | $2.3670 | $2.5706 | $0.8841 | $2.1303 | NA |
| Sioux Falls | SF | $2.6828 | $2.4396 | $2.6829 | $2.4353 | $2.2488 | $2.5454 | $2.0239 | $2.0284 | |
| Watertown | WA | $2.7260 | $2.4470 | $2.7247 | $2.4424 | $2.2741 | NA | $2.0467 | $2.0374 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $0.8954 | NA | NA |
| Yankton | YK | $2.7838 | $2.4597 | $2.7802 | $2.4582 | $2.4164 | $2.5515 | $0.8727 | $2.1748 | $2.0250 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 06/17/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $2.8360 | $2.5258 | $2.8325 | $2.5273 | $2.2696 | $2.5818 | $2.0426 | $2.0400 | |
| Mitchell | MI | $2.8352 | $2.4955 | $2.8311 | $2.4971 | $2.2582 | $2.5672 | $2.0324 | $2.1100 | |
| Rapid City | RC | NA | $2.6483 | NA | $2.6441 | $2.3649 | $2.5683 | $0.8874 | $2.1284 | NA |
| Sioux Falls | SF | $2.7226 | $2.4767 | $2.7220 | $2.4741 | $2.2407 | $2.5402 | $2.0166 | $2.0204 | |
| Watertown | WA | $2.7573 | $2.4867 | $2.7579 | $2.4825 | $2.2704 | NA | $2.0434 | $2.0343 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $0.8987 | NA | NA |
| Yankton | YK | $2.8178 | $2.4933 | $2.8142 | $2.4933 | $2.4145 | $2.5482 | $0.8761 | $2.1731 | $2.0417 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 06/18/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $2.8384 | $2.5240 | $2.8349 | $2.5278 | $2.2977 | $2.6148 | $2.0679 | $2.0200 | |
| Mitchell | MI | $2.8437 | $2.4963 | $2.8396 | $2.4995 | $2.2882 | $2.6027 | $2.0594 | $2.0950 | |
| Rapid City | RC | NA | $2.6483 | NA | $2.6441 | $2.3872 | $2.5912 | $0.8873 | $2.1485 | NA |
| Sioux Falls | SF | $2.7180 | $2.4744 | $2.7177 | $2.4719 | $2.2723 | $2.5702 | $2.0451 | $2.0137 | |
| Watertown | WA | $2.7552 | $2.4869 | $2.7568 | $2.4832 | $2.2998 | NA | $2.0698 | $2.0301 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $0.8986 | NA | NA |
| Yankton | YK | $2.8180 | $2.4923 | $2.8144 | $2.4940 | $2.4441 | $2.5833 | $0.8759 | $2.1997 | $2.0367 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 06/20/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $2.8422 | $2.5229 | $2.8387 | $2.5270 | $2.3303 | $2.6449 | $2.0973 | $2.0300 | |
| Mitchell | MI | $2.8629 | $2.5052 | $2.8590 | $2.5073 | $2.3248 | $2.6338 | $2.0923 | $2.1250 | |
| Rapid City | RC | NA | $2.6523 | NA | $2.6481 | $2.4247 | $2.6284 | $0.8791 | $2.1822 | NA |
| Sioux Falls | SF | $2.7244 | $2.4745 | $2.7242 | $2.4726 | $2.3082 | $2.6052 | $2.0774 | $2.0554 | |
| Watertown | WA | $2.7523 | $2.4908 | $2.7539 | $2.4862 | $2.3309 | NA | $2.0978 | $2.0709 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $0.8904 | NA | NA |
| Yankton | YK | $2.8236 | $2.4921 | $2.8200 | $2.4940 | $2.4755 | $2.6123 | $0.8677 | $2.2280 | $2.0733 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 06/21/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $2.8659 | $2.5438 | $2.8624 | $2.5463 | $2.3438 | $2.6700 | $2.1094 | $2.0200 | |
| Mitchell | MI | $2.8684 | $2.5267 | $2.8643 | $2.5273 | $2.3357 | $2.6566 | $2.1021 | $2.1100 | |
| Rapid City | RC | NA | $2.6655 | NA | $2.6613 | $2.4281 | $2.6336 | $0.8891 | $2.1853 | NA |
| Sioux Falls | SF | $2.7445 | $2.4977 | $2.7438 | $2.4943 | $2.3209 | $2.6250 | $2.0888 | $2.0482 | |
| Watertown | WA | $2.7774 | $2.5120 | $2.7779 | $2.5070 | $2.3473 | NA | $2.1126 | $2.0589 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $0.9004 | NA | NA |
| Yankton | YK | $2.8427 | $2.5163 | $2.8391 | $2.5163 | $2.4959 | $2.6385 | $0.8777 | $2.2463 | $2.0533 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 06/24/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $2.8528 | $2.5327 | $2.8494 | $2.5328 | $2.3542 | $2.6733 | $2.1188 | $2.0500 | |
| Mitchell | MI | $2.8644 | $2.5194 | $2.8603 | $2.5174 | $2.3450 | $2.6629 | $2.1105 | $2.1350 | |
| Rapid City | RC | NA | $2.5932 | NA | $2.5890 | $2.4281 | $2.6336 | $0.8878 | $2.1853 | NA |
| Sioux Falls | SF | $2.7337 | $2.4879 | $2.7353 | $2.4849 | $2.3276 | $2.6346 | $2.0948 | $2.0672 | |
| Watertown | WA | $2.7735 | $2.5083 | $2.7754 | $2.5044 | $2.3544 | NA | $2.1190 | $2.0717 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $0.8987 | NA | NA |
| Yankton | YK | $2.8293 | $2.5057 | $2.8257 | $2.5036 | $2.5022 | $2.6436 | $0.8769 | $2.2520 | $2.0667 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 06/25/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $2.8983 | $2.5596 | $2.8948 | $2.5615 | $2.3444 | $2.6667 | $2.1100 | $2.0600 | |
| Mitchell | MI | $2.8931 | $2.5447 | $2.8892 | $2.5444 | $2.3359 | $2.6575 | $2.1023 | $2.1700 | |
| Rapid City | RC | NA | $2.6207 | NA | $2.6165 | $2.4236 | $2.6283 | $0.8874 | $2.1812 | NA |
| Sioux Falls | SF | $2.7709 | $2.5144 | $2.7705 | $2.5112 | $2.3174 | $2.6257 | $2.0857 | $2.0989 | |
| Watertown | WA | $2.7966 | $2.5333 | $2.7973 | $2.5281 | $2.3452 | NA | $2.1107 | $2.1017 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $0.8987 | NA | NA |
| Yankton | YK | $2.8643 | $2.5325 | $2.8607 | $2.5319 | $2.4890 | $2.6356 | $0.8761 | $2.2401 | $2.0917 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 06/26/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $2.8650 | $2.5470 | $2.8615 | $2.5485 | $2.3416 | $2.6636 | $2.1074 | $2.1300 | |
| Mitchell | MI | $2.8791 | $2.5304 | $2.8750 | $2.5301 | $2.3349 | $2.6554 | $2.1014 | $2.2300 | |
| Rapid City | RC | NA | $2.6139 | NA | $2.6097 | $2.4195 | $2.6246 | $0.8954 | $2.1776 | NA |
| Sioux Falls | SF | $2.7553 | $2.5006 | $2.7547 | $2.4972 | $2.3198 | $2.6235 | $2.0878 | $2.1647 | |
| Watertown | WA | $2.7837 | $2.5212 | $2.7849 | $2.5163 | $2.3482 | NA | $2.1134 | $2.1757 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $0.9067 | NA | NA |
| Yankton | YK | $2.8516 | $2.5173 | $2.8480 | $2.5168 | $2.4881 | $2.6333 | $0.8841 | $2.2393 | $2.1433 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 06/27/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $2.9055 | $2.5715 | $2.9020 | $2.5749 | $2.3668 | $2.6818 | $2.1301 | $2.1600 | |
| Mitchell | MI | $2.9318 | $2.5580 | $2.9279 | $2.5588 | $2.3552 | $2.6721 | $2.1197 | $2.2200 | |
| Rapid City | RC | NA | $2.6411 | NA | $2.6369 | $2.4352 | $2.6395 | $0.9040 | $2.1917 | NA |
| Sioux Falls | SF | $2.7943 | $2.5264 | $2.7925 | $2.5239 | $2.3433 | $2.6437 | $2.1090 | $2.1910 | |
| Watertown | WA | $2.8076 | $2.5462 | $2.8085 | $2.5409 | $2.3718 | NA | $2.1346 | $2.1947 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $0.9153 | NA | NA |
| Yankton | YK | $2.8872 | $2.5417 | $2.8836 | $2.5429 | $2.5083 | $2.6497 | $0.8926 | $2.2575 | $2.1750 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 06/28/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $2.9214 | $2.6055 | $2.9179 | $2.6099 | $2.3755 | $2.6843 | $2.1380 | $2.2100 | |
| Mitchell | MI | $2.9345 | $2.5903 | $2.9306 | $2.5922 | $2.3619 | $2.6723 | $2.1257 | $2.1950 | |
| Rapid City | RC | NA | $2.6542 | NA | $2.6500 | $2.4290 | $2.6333 | $0.9270 | $2.1861 | NA |
| Sioux Falls | SF | $2.8150 | $2.5596 | $2.8148 | $2.5578 | $2.3407 | $2.6433 | $2.1066 | $2.1264 | |
| Watertown | WA | $2.8268 | $2.5819 | $2.8303 | $2.5765 | $2.3720 | NA | $2.1348 | $2.1337 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $0.9383 | NA | NA |
| Yankton | YK | $2.9019 | $2.5726 | $2.8983 | $2.5751 | $2.5164 | $2.6559 | $0.9156 | $2.2648 | $2.1283 |