| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 02/01/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $2.7627 | $2.4119 | $2.7592 | $2.4277 | $2.0350 | $2.3393 | $1.8315 | $1.7800 | |
| Mitchell | MI | $2.7443 | $2.4121 | $2.7407 | $2.4215 | $2.0313 | $2.3261 | $1.8282 | $1.8500 | |
| Rapid City | RC | NA | $2.5610 | NA | $2.5568 | $1.9173 | $2.1828 | $1.0189 | $1.7256 | NA |
| Sioux Falls | SF | $2.7264 | $2.3816 | $2.7205 | $2.3833 | $2.0014 | $2.3057 | $1.8013 | $1.7158 | |
| Watertown | WA | $2.7329 | $2.3831 | $2.7302 | $2.3754 | $2.0095 | NA | $1.8086 | $1.7602 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $1.0302 | NA | NA |
| Yankton | YK | $2.7561 | $2.3893 | $2.7525 | $2.4000 | $2.1623 | $2.3059 | $1.0075 | $1.9461 | $1.7500 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 02/02/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $2.7686 | $2.4114 | $2.7651 | $2.4299 | $1.9375 | $2.2296 | $1.7438 | $1.7900 | |
| Mitchell | MI | $2.7470 | $2.4136 | $2.7435 | $2.4251 | $1.9426 | $2.2244 | $1.7483 | $1.8350 | |
| Rapid City | RC | NA | $2.5601 | NA | $2.5559 | $1.8138 | $2.0859 | $1.0006 | $1.6324 | NA |
| Sioux Falls | SF | $2.7273 | $2.3833 | $2.7263 | $2.3909 | $1.9042 | $2.2014 | $1.7138 | $1.7003 | |
| Watertown | WA | $2.7227 | $2.3833 | $2.7268 | $2.3816 | $1.9078 | NA | $1.7170 | $1.7444 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $1.0119 | NA | NA |
| Yankton | YK | $2.7801 | $2.3997 | $2.7765 | $2.4112 | $2.0629 | $2.2026 | $0.9892 | $1.8566 | $1.7500 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 02/05/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $2.8201 | $2.4528 | $2.8166 | $2.4639 | $1.9305 | $2.2027 | $1.7375 | $1.7900 | |
| Mitchell | MI | $2.8095 | $2.4329 | $2.8060 | $2.4412 | $1.9216 | $2.1883 | $1.7294 | $1.8250 | |
| Rapid City | RC | NA | $2.6795 | NA | $2.6753 | $1.7725 | $2.0333 | $1.0039 | $1.5953 | NA |
| Sioux Falls | SF | $2.7625 | $2.4179 | $2.7557 | $2.4154 | $1.8820 | $2.1661 | $1.6938 | $1.6803 | |
| Watertown | WA | $2.7565 | $2.4178 | $2.7504 | $2.4058 | $1.8893 | NA | $1.7004 | $1.7332 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $1.0152 | NA | NA |
| Yankton | YK | $2.8182 | $2.4174 | $2.8146 | $2.4259 | $2.0515 | $2.1710 | $0.9925 | $1.8464 | $1.7500 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 02/06/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $2.8363 | $2.4695 | $2.8328 | $2.4836 | $1.9978 | $2.2709 | $1.7980 | $1.7900 | |
| Mitchell | MI | $2.8137 | $2.4476 | $2.8102 | $2.4588 | $1.9919 | $2.2536 | $1.7927 | $1.8200 | |
| Rapid City | RC | NA | $2.6795 | NA | $2.6753 | $1.8551 | $2.1096 | $1.0014 | $1.6696 | NA |
| Sioux Falls | SF | $2.7643 | $2.4306 | $2.7599 | $2.4309 | $1.9536 | $2.2286 | $1.7582 | $1.6687 | |
| Watertown | WA | $2.7805 | $2.4332 | $2.7763 | $2.4243 | $1.9655 | NA | $1.7690 | $1.7209 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $1.0127 | NA | NA |
| Yankton | YK | $2.8334 | $2.4401 | $2.8298 | $2.4504 | $2.1241 | $2.2375 | $0.9900 | $1.9117 | $1.7433 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 02/07/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $2.8936 | $2.5340 | $2.8901 | $2.5454 | $2.0143 | $2.3090 | $1.8129 | $1.7900 | |
| Mitchell | MI | $2.8656 | $2.5103 | $2.8621 | $2.5194 | $2.0041 | $2.2820 | $1.8037 | $1.8200 | |
| Rapid City | RC | NA | $2.7421 | NA | $2.7379 | $1.8812 | $2.1307 | $0.9997 | $1.6931 | NA |
| Sioux Falls | SF | $2.8292 | $2.4989 | $2.8254 | $2.4986 | $1.9720 | $2.2596 | $1.7748 | $1.6697 | |
| Watertown | WA | $2.8451 | $2.5029 | $2.8431 | $2.4955 | $1.9870 | NA | $1.7883 | $1.7265 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $1.0110 | NA | NA |
| Yankton | YK | $2.8731 | $2.5016 | $2.8695 | $2.5099 | $2.1376 | $2.2687 | $0.9883 | $1.9238 | $1.7467 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 02/08/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $3.0371 | $2.6899 | $3.0336 | $2.6990 | $2.0853 | $2.3880 | $1.8768 | $1.7200 | |
| Mitchell | MI | $3.0050 | $2.6684 | $3.0015 | $2.6752 | $2.0745 | $2.3596 | $1.8671 | $1.7500 | |
| Rapid City | RC | NA | $2.8975 | NA | $2.8933 | $1.9566 | $2.2032 | $1.0031 | $1.7609 | NA |
| Sioux Falls | SF | $2.9573 | $2.6460 | $2.9534 | $2.6439 | $2.0434 | $2.3314 | $1.8391 | $1.6738 | |
| Watertown | WA | $2.9744 | $2.6600 | $2.9692 | $2.6512 | $2.0540 | NA | $1.8486 | $1.7090 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $1.0144 | NA | NA |
| Yankton | YK | $2.9811 | $2.6548 | $2.9775 | $2.6616 | $2.2019 | $2.3449 | $0.9917 | $1.9817 | $1.7033 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 02/09/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $3.2142 | $2.8673 | $3.2107 | $2.8742 | $2.2123 | $2.5189 | $1.9911 | $1.7500 | |
| Mitchell | MI | $3.1836 | $2.8465 | $3.1801 | $2.8514 | $2.1995 | $2.4899 | $1.9796 | $1.7950 | |
| Rapid City | RC | NA | $3.0892 | NA | $3.0850 | $2.0750 | $2.3078 | $1.0120 | $1.8675 | NA |
| Sioux Falls | SF | $3.1350 | $2.8217 | $3.1302 | $2.8224 | $2.1636 | $2.4613 | $1.9472 | $1.6684 | |
| Watertown | WA | $3.1762 | $2.8281 | $3.1689 | $2.8220 | $2.1721 | NA | $1.9549 | $1.7125 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $1.0233 | NA | NA |
| Yankton | YK | $3.1676 | $2.8350 | $3.1640 | $2.8395 | $2.3198 | $2.4758 | $1.0006 | $2.0878 | $1.7167 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 02/12/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $3.2708 | $2.9104 | $3.2673 | $2.9182 | $2.1786 | $2.4889 | $1.9607 | $1.7400 | |
| Mitchell | MI | $3.2347 | $2.8891 | $3.2312 | $2.8948 | $2.1661 | $2.4598 | $1.9495 | $1.8000 | |
| Rapid City | RC | NA | $3.1495 | NA | $3.1453 | $2.0925 | $2.3167 | $1.0095 | $1.8833 | NA |
| Sioux Falls | SF | $3.1711 | $2.8663 | $3.1676 | $2.8668 | $2.1307 | $2.4314 | $1.9176 | $1.6764 | |
| Watertown | WA | $3.2234 | $2.8782 | $3.2162 | $2.8682 | $2.1402 | NA | $1.9262 | $1.7210 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $1.0208 | NA | NA |
| Yankton | YK | $3.2111 | $2.8797 | $3.2075 | $2.8848 | $2.2907 | $2.4458 | $0.9981 | $2.0616 | $1.7333 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 02/13/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $3.2126 | $2.8529 | $3.2091 | $2.8595 | $2.2166 | $2.5279 | $1.9949 | $1.7400 | |
| Mitchell | MI | $3.1753 | $2.8315 | $3.1718 | $2.8362 | $2.2049 | $2.5011 | $1.9844 | $1.7900 | |
| Rapid City | RC | NA | $3.0951 | NA | $3.0909 | $2.1090 | $2.3344 | $1.0129 | $1.8981 | NA |
| Sioux Falls | SF | $3.1385 | $2.8052 | $3.1364 | $2.8042 | $2.1710 | $2.4721 | $1.9539 | $1.6634 | |
| Watertown | WA | $3.1584 | $2.8108 | $3.1579 | $2.8050 | $2.1820 | NA | $1.9638 | $1.7100 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $1.0242 | NA | NA |
| Yankton | YK | $3.1478 | $2.8194 | $3.1442 | $2.8238 | $2.3350 | $2.4873 | $1.0015 | $2.1015 | $1.7267 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 02/14/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $3.1878 | $2.8333 | $3.1843 | $2.8381 | $2.2577 | $2.5681 | $2.0319 | $1.7200 | |
| Mitchell | MI | $3.1435 | $2.8093 | $3.1400 | $2.8128 | $2.2440 | $2.5398 | $2.0196 | $1.7700 | |
| Rapid City | RC | NA | $3.0711 | NA | $3.0669 | $2.1530 | $2.3668 | $1.0245 | $1.9377 | NA |
| Sioux Falls | SF | $3.1187 | $2.7867 | $3.1155 | $2.7849 | $2.2101 | $2.5133 | $1.9891 | $1.6386 | |
| Watertown | WA | $3.1350 | $2.7990 | $3.1342 | $2.7933 | $2.2171 | NA | $1.9954 | $1.6887 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $1.0358 | NA | NA |
| Yankton | YK | $3.1333 | $2.7993 | $3.1297 | $2.8023 | $2.3691 | $2.5253 | $1.0131 | $2.1322 | $1.7167 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 02/15/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $3.1549 | $2.7990 | $3.1514 | $2.8062 | $2.2105 | $2.5207 | $1.9895 | $1.7400 | |
| Mitchell | MI | $3.1103 | $2.7740 | $3.1068 | $2.7797 | $2.1998 | $2.4922 | $1.9798 | $1.7550 | |
| Rapid City | RC | NA | $3.0589 | NA | $3.0547 | $2.1039 | $2.3189 | $1.0212 | $1.8935 | NA |
| Sioux Falls | SF | $3.0810 | $2.7526 | $3.0787 | $2.7510 | $2.1610 | $2.4614 | $1.9449 | $1.6138 | |
| Watertown | WA | $3.1066 | $2.7661 | $3.1030 | $2.7597 | $2.1673 | NA | $1.9506 | $1.6612 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $1.0325 | NA | NA |
| Yankton | YK | $3.1038 | $2.7672 | $3.1002 | $2.7719 | $2.3248 | $2.4775 | $1.0098 | $2.0923 | $1.7033 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 02/16/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $3.1659 | $2.8115 | $3.1624 | $2.8188 | $2.2133 | $2.5204 | $1.9920 | $1.7300 | |
| Mitchell | MI | $3.1263 | $2.7884 | $3.1228 | $2.7939 | $2.2019 | $2.4924 | $1.9817 | $1.7150 | |
| Rapid City | RC | NA | $3.0796 | NA | $3.0754 | $2.0956 | $2.3060 | $1.0137 | $1.8860 | NA |
| Sioux Falls | SF | $3.0910 | $2.7667 | $3.0882 | $2.7659 | $2.1618 | $2.4608 | $1.9456 | $1.5896 | |
| Watertown | WA | $3.1203 | $2.7762 | $3.1171 | $2.7693 | $2.1655 | NA | $1.9490 | $1.6437 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $1.0250 | NA | NA |
| Yankton | YK | $3.1137 | $2.7804 | $3.1101 | $2.7851 | $2.3292 | $2.4780 | $1.0023 | $2.0963 | $1.6933 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 02/20/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $3.1702 | $2.8140 | $3.1667 | $2.8210 | $2.2165 | $2.5184 | $1.9949 | $1.7000 | |
| Mitchell | MI | $3.1238 | $2.7907 | $3.1203 | $2.7960 | $2.2022 | $2.4891 | $1.9820 | $1.7100 | |
| Rapid City | RC | NA | $3.1012 | NA | $3.0970 | $2.1053 | $2.3158 | $0.9995 | $1.8948 | NA |
| Sioux Falls | SF | $3.0951 | $2.7693 | $3.0929 | $2.7687 | $2.1665 | $2.4596 | $1.9499 | $1.5756 | |
| Watertown | WA | $3.1282 | $2.7783 | $3.1243 | $2.7716 | $2.1698 | NA | $1.9528 | $1.6290 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $1.0108 | NA | NA |
| Yankton | YK | $3.1142 | $2.7816 | $3.1106 | $2.7862 | $2.3246 | $2.4756 | $0.9881 | $2.0921 | $1.6867 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 02/21/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $3.0739 | $2.7141 | $3.0704 | $2.7202 | $2.1722 | $2.4728 | $1.9550 | $1.6800 | |
| Mitchell | MI | $3.0273 | $2.6926 | $3.0238 | $2.6969 | $2.1622 | $2.4441 | $1.9460 | $1.7200 | |
| Rapid City | RC | NA | $3.0191 | NA | $3.0149 | $2.0607 | $2.2727 | $0.9653 | $1.8546 | NA |
| Sioux Falls | SF | $2.9974 | $2.6691 | $2.9929 | $2.6685 | $2.1296 | $2.4149 | $1.9166 | $1.5816 | |
| Watertown | WA | $3.0164 | $2.6707 | $3.0141 | $2.6635 | $2.1290 | NA | $1.9161 | $1.6382 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $0.9766 | NA | NA |
| Yankton | YK | $3.0189 | $2.6819 | $3.0153 | $2.6857 | $2.2841 | $2.4303 | $0.9540 | $2.0557 | $1.6800 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 02/22/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $3.0448 | $2.6824 | $3.0413 | $2.6875 | $2.1969 | $2.4901 | $1.9772 | $1.6600 | |
| Mitchell | MI | $2.9992 | $2.6605 | $2.9957 | $2.6639 | $2.1836 | $2.4597 | $1.9652 | $1.7050 | |
| Rapid City | RC | NA | $2.9814 | NA | $2.9772 | $2.0715 | $2.2787 | $0.9470 | $1.8644 | NA |
| Sioux Falls | SF | $2.9695 | $2.6386 | $2.9657 | $2.6376 | $2.1539 | $2.4320 | $1.9385 | $1.5791 | |
| Watertown | WA | $2.9870 | $2.6391 | $2.9847 | $2.6323 | $2.1541 | NA | $1.9387 | $1.6332 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $0.9583 | NA | NA |
| Yankton | YK | $2.9930 | $2.6485 | $2.9894 | $2.6517 | $2.3013 | $2.4478 | $0.9356 | $2.0712 | $1.6600 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 02/23/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $3.0582 | $2.6938 | $3.0547 | $2.7011 | $2.2952 | $2.6005 | $2.0657 | $1.6400 | |
| Mitchell | MI | $3.0117 | $2.6703 | $3.0082 | $2.6758 | $2.2834 | $2.5698 | $2.0551 | $1.6900 | |
| Rapid City | RC | NA | $3.0075 | NA | $3.0033 | $2.1866 | $2.3946 | $0.9428 | $1.9679 | NA |
| Sioux Falls | SF | $2.9725 | $2.6501 | $2.9696 | $2.6496 | $2.2492 | $2.5376 | $2.0243 | $1.5598 | |
| Watertown | WA | $3.0002 | $2.6555 | $2.9992 | $2.6494 | $2.2532 | NA | $2.0279 | $1.6157 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $0.9541 | NA | NA |
| Yankton | YK | $3.0063 | $2.6605 | $3.0027 | $2.6654 | $2.3994 | $2.5554 | $0.9315 | $2.1595 | $1.6517 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 02/26/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $2.9868 | $2.6177 | $2.9833 | $2.6247 | $2.2614 | $2.5427 | $2.0353 | $1.6400 | |
| Mitchell | MI | $2.9410 | $2.5949 | $2.9375 | $2.6002 | $2.2474 | $2.5203 | $2.0227 | $1.6800 | |
| Rapid City | RC | NA | $2.9320 | NA | $2.9278 | $2.1771 | $2.3828 | $0.9387 | $1.9594 | NA |
| Sioux Falls | SF | $2.8862 | $2.5759 | $2.8827 | $2.5755 | $2.2171 | $2.4935 | $1.9954 | $1.5516 | |
| Watertown | WA | $2.9156 | $2.5804 | $2.9137 | $2.5721 | $2.2276 | NA | $2.0048 | $1.6002 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $0.9500 | NA | NA |
| Yankton | YK | $2.9203 | $2.5820 | $2.9167 | $2.5871 | $2.3584 | $2.5069 | $0.9273 | $2.1226 | $1.6417 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 02/27/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $3.0098 | $2.6663 | $3.0063 | $2.6741 | $2.3064 | $2.5886 | $2.0758 | $1.6400 | |
| Mitchell | MI | $2.9750 | $2.6411 | $2.9715 | $2.6473 | $2.2925 | $2.5707 | $2.0633 | $1.6800 | |
| Rapid City | RC | NA | $2.9802 | NA | $2.9760 | $2.2187 | $2.4246 | $0.9352 | $1.9968 | NA |
| Sioux Falls | SF | $2.9321 | $2.6224 | $2.9294 | $2.6226 | $2.2609 | $2.5403 | $2.0348 | $1.5525 | |
| Watertown | WA | $2.9687 | $2.6323 | $2.9672 | $2.6260 | $2.2738 | NA | $2.0464 | $1.5977 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $0.9465 | NA | NA |
| Yankton | YK | $2.9624 | $2.6304 | $2.9588 | $2.6361 | $2.4131 | $2.5557 | $0.9238 | $2.1718 | $1.6417 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 02/28/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $2.9797 | $2.6348 | $2.9762 | $2.6434 | $2.3816 | $2.6672 | $2.1434 | $1.6400 | |
| Mitchell | MI | $2.9456 | $2.6113 | $2.9421 | $2.6180 | $2.3663 | $2.6554 | $2.1297 | $1.6450 | |
| Rapid City | RC | NA | $2.9770 | NA | $2.9728 | $2.2803 | $2.4847 | $0.9264 | $2.0523 | NA |
| Sioux Falls | SF | $2.8979 | $2.5886 | $2.8942 | $2.5893 | $2.3300 | $2.6181 | $2.0970 | $1.5255 | |
| Watertown | WA | $2.9296 | $2.5934 | $2.9277 | $2.5874 | $2.3378 | NA | $2.1040 | $1.5582 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $0.9377 | NA | NA |
| Yankton | YK | $2.9295 | $2.5981 | $2.9259 | $2.6047 | $2.4861 | $2.6415 | $0.9151 | $2.2375 | $1.6133 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 02/29/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $2.9630 | $2.6029 | $2.9595 | $2.6139 | $2.3096 | $2.5942 | $2.0786 | $1.6400 | |
| Mitchell | MI | $2.9291 | $2.5823 | $2.9256 | $2.5906 | $2.3050 | $2.5830 | $2.0745 | $1.6500 | |
| Rapid City | RC | NA | $2.9532 | NA | $2.9490 | $2.2185 | $2.4224 | $0.9245 | $1.9967 | NA |
| Sioux Falls | SF | $2.8676 | $2.5521 | $2.8617 | $2.5532 | $2.2671 | $2.5488 | $2.0404 | $1.5298 | |
| Watertown | WA | $2.8834 | $2.5598 | $2.8768 | $2.5523 | $2.2782 | NA | $2.0504 | $1.5701 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $0.9358 | NA | NA |
| Yankton | YK | $2.9099 | $2.5692 | $2.9063 | $2.5774 | $2.4228 | $2.5726 | $0.9131 | $2.1805 | $1.6200 |