| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 12/02/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $2.5766 | $2.2624 | $2.5727 | $2.2608 | $1.8501 | $2.0679 | $1.6651 | $1.7600 | |
| Mitchell | MI | $2.5718 | $2.2352 | $2.6340 | $2.2337 | $1.8319 | $2.0475 | $1.6487 | $1.7800 | |
| Rapid City | RC | NA | $2.4182 | NA | $2.4139 | $2.0311 | $2.1807 | $0.8851 | $1.8280 | NA |
| Sioux Falls | SF | $2.4504 | $2.1970 | $2.4474 | $2.1943 | $1.8036 | $2.0273 | $1.6232 | $1.6919 | |
| Watertown | WA | $2.4824 | $2.2296 | $2.4812 | $2.2245 | $1.8036 | NA | $1.6232 | $1.7649 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $0.8975 | NA | NA |
| Yankton | YK | $2.5160 | $2.2232 | $2.5742 | $2.2214 | $1.9316 | $2.0330 | $0.8726 | $1.7384 | $1.7400 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 12/03/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $2.5325 | $2.1990 | $2.5286 | $2.1999 | $1.8256 | $2.0405 | $1.6430 | $1.7400 | |
| Mitchell | MI | $2.5280 | $2.1752 | $2.5892 | $2.1754 | $1.8079 | $2.0209 | $1.6271 | $1.7550 | |
| Rapid City | RC | NA | $2.3703 | NA | $2.3660 | $2.0186 | $2.1618 | $0.8742 | $1.8167 | NA |
| Sioux Falls | SF | $2.3927 | $2.1373 | $2.3897 | $2.1356 | $1.7827 | $2.0106 | $1.6044 | $1.6687 | |
| Watertown | WA | $2.4168 | $2.1680 | $2.4181 | $2.1620 | $1.7854 | NA | $1.6069 | $1.7559 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $0.8866 | NA | NA |
| Yankton | YK | $2.4695 | $2.1627 | $2.5273 | $2.1627 | $1.9069 | $2.0072 | $0.8618 | $1.7162 | $1.7150 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 12/04/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $2.5356 | $2.2089 | $2.5317 | $2.2115 | $1.8610 | $2.0803 | $1.6749 | $1.7400 | |
| Mitchell | MI | $2.5312 | $2.1866 | $2.5958 | $2.1880 | $1.8455 | $2.0625 | $1.6610 | $1.7650 | |
| Rapid City | RC | NA | $2.3803 | NA | $2.3760 | $2.0622 | $2.2043 | $0.8817 | $1.8560 | NA |
| Sioux Falls | SF | $2.3981 | $2.1507 | $2.3959 | $2.1497 | $1.8217 | $2.0518 | $1.6395 | $1.6803 | |
| Watertown | WA | $2.4252 | $2.1829 | $2.4275 | $2.1769 | $1.8195 | NA | $1.6376 | $1.7641 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $0.8941 | NA | NA |
| Yankton | YK | $2.4731 | $2.1735 | $2.5337 | $2.1747 | $1.9443 | $2.0483 | $0.8693 | $1.7499 | $1.7217 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 12/05/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $2.4860 | $2.1616 | $2.4822 | $2.1609 | $1.8416 | $2.0570 | $1.6574 | $1.7400 | |
| Mitchell | MI | $2.4854 | $2.1403 | $2.5466 | $2.1388 | $1.8278 | $2.0375 | $1.6450 | $1.7700 | |
| Rapid City | RC | NA | $2.3377 | NA | $2.3334 | $2.0508 | $2.1970 | $0.8759 | $1.8457 | NA |
| Sioux Falls | SF | $2.3482 | $2.0985 | $2.3460 | $2.0958 | $1.7930 | $2.0263 | $1.6137 | $1.6937 | |
| Watertown | WA | $2.3798 | $2.1321 | $2.3822 | $2.1270 | $1.7962 | NA | $1.6166 | $1.7807 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $0.8883 | NA | NA |
| Yankton | YK | $2.4257 | $2.1221 | $2.4837 | $2.1217 | $1.9159 | $2.0223 | $0.8634 | $1.7243 | $1.7250 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 12/06/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $2.4669 | $2.1452 | $2.4630 | $2.1445 | $1.8259 | $2.0396 | $1.6433 | $1.7400 | |
| Mitchell | MI | $2.4616 | $2.1232 | $2.5242 | $2.1218 | $1.8112 | $2.0216 | $1.6301 | $1.7700 | |
| Rapid City | RC | NA | $2.3304 | NA | $2.3261 | $2.0494 | $2.1867 | $0.8671 | $1.8445 | NA |
| Sioux Falls | SF | $2.3245 | $2.0847 | $2.3232 | $2.0825 | $1.7743 | $2.0081 | $1.5969 | $1.7091 | |
| Watertown | WA | $2.3513 | $2.1155 | $2.3554 | $2.1105 | $1.7786 | NA | $1.6007 | $1.7902 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $0.8795 | NA | NA |
| Yankton | YK | $2.4016 | $2.1058 | $2.4609 | $2.1053 | $1.9051 | $2.0060 | $0.8547 | $1.7146 | $1.7283 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 12/09/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $2.4472 | $2.1203 | $2.4433 | $2.1197 | $1.8011 | $2.0197 | $1.6210 | $1.7200 | |
| Mitchell | MI | $2.4416 | $2.0987 | $2.5034 | $2.0973 | $1.7818 | $2.0051 | $1.6036 | $1.7700 | |
| Rapid City | RC | NA | $2.2909 | NA | $2.2866 | $2.0080 | $2.1410 | $0.8580 | $1.8072 | NA |
| Sioux Falls | SF | $2.3047 | $2.0586 | $2.3036 | $2.0568 | $1.7531 | $1.9935 | $1.5778 | $1.7194 | |
| Watertown | WA | $2.3358 | $2.0918 | $2.3382 | $2.0876 | $1.7591 | NA | $1.5832 | $1.7969 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $0.8704 | NA | NA |
| Yankton | YK | $2.3821 | $2.0815 | $2.4405 | $2.0811 | $1.8797 | $1.9858 | $0.8455 | $1.6917 | $1.7183 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 12/10/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $2.4841 | $2.1617 | $2.4802 | $2.1622 | $1.8441 | $2.0680 | $1.6597 | $1.7400 | |
| Mitchell | MI | $2.4811 | $2.1425 | $2.5449 | $2.1419 | $1.8261 | $2.0488 | $1.6435 | $1.7700 | |
| Rapid City | RC | NA | $2.3409 | NA | $2.3366 | $2.0566 | $2.2110 | $0.8609 | $1.8509 | NA |
| Sioux Falls | SF | $2.3419 | $2.1045 | $2.3416 | $2.1033 | $1.7955 | $2.0373 | $1.6160 | $1.7062 | |
| Watertown | WA | $2.3751 | $2.1364 | $2.3774 | $2.1314 | $1.7989 | NA | $1.6190 | $1.7893 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $0.8733 | NA | NA |
| Yankton | YK | $2.4210 | $2.1235 | $2.4812 | $2.1241 | $1.9187 | $2.0323 | $0.8484 | $1.7268 | $1.7150 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 12/11/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $2.4863 | $2.1638 | $2.4825 | $2.1653 | $1.8517 | $2.0745 | $1.6665 | $1.7400 | |
| Mitchell | MI | $2.4822 | $2.1435 | $2.5475 | $2.1437 | $1.8364 | $2.0548 | $1.6528 | $1.7850 | |
| Rapid City | RC | NA | $2.3482 | NA | $2.3439 | $2.0566 | $2.2110 | $0.8551 | $1.8509 | NA |
| Sioux Falls | SF | $2.3289 | $2.1070 | $2.3306 | $2.1058 | $1.8075 | $2.0404 | $1.6268 | $1.7146 | |
| Watertown | WA | $2.3458 | $2.1433 | $2.3538 | $2.1388 | $1.8129 | NA | $1.6316 | $1.8009 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $0.8675 | NA | NA |
| Yankton | YK | $2.4210 | $2.1257 | $2.4827 | $2.1273 | $1.9291 | $2.0402 | $0.8426 | $1.7362 | $1.7217 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 12/12/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $2.5376 | $2.2045 | $2.5337 | $2.2058 | $1.9095 | $2.1369 | $1.7186 | $1.7400 | |
| Mitchell | MI | $2.5352 | $2.1830 | $2.5979 | $2.1834 | $1.8961 | $2.1181 | $1.7065 | $1.7800 | |
| Rapid City | RC | NA | $2.3924 | NA | $2.3881 | $2.1102 | $2.2742 | $0.8576 | $1.8992 | NA |
| Sioux Falls | SF | $2.3952 | $2.1505 | $2.3944 | $2.1490 | $1.8673 | $2.1029 | $1.6806 | $1.7140 | |
| Watertown | WA | $2.4223 | $2.1820 | $2.4241 | $2.1767 | $1.8711 | NA | $1.6840 | $1.8045 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $0.8700 | NA | NA |
| Yankton | YK | $2.4704 | $2.1636 | $2.5305 | $2.1655 | $1.9887 | $2.1039 | $0.8451 | $1.7898 | $1.7183 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 12/13/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $2.5588 | $2.2135 | $2.5549 | $2.2146 | $1.9162 | $2.1399 | $1.7246 | $1.7500 | |
| Mitchell | MI | $2.5533 | $2.1917 | $2.6138 | $2.1918 | $1.9019 | $2.1214 | $1.7117 | $1.7700 | |
| Rapid City | RC | NA | $2.4049 | NA | $2.4006 | $2.1338 | $2.2951 | $0.8551 | $1.9204 | NA |
| Sioux Falls | SF | $2.4119 | $2.1588 | $2.4109 | $2.1571 | $1.8717 | $2.1052 | $1.6845 | $1.6893 | |
| Watertown | WA | $2.4364 | $2.1974 | $2.4398 | $2.1921 | $1.8832 | NA | $1.6949 | $1.7847 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $0.8675 | NA | NA |
| Yankton | YK | $2.4870 | $2.1731 | $2.5455 | $2.1747 | $2.0003 | $2.1117 | $0.8426 | $1.8003 | $1.7183 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 12/16/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $2.5938 | $2.2519 | $2.5900 | $2.2527 | $1.9424 | $2.1698 | $1.7482 | $1.7600 | |
| Mitchell | MI | $2.5872 | $2.2313 | $2.6483 | $2.2311 | $1.9292 | $2.1528 | $1.7363 | $1.7800 | |
| Rapid City | RC | NA | $2.4049 | NA | $2.4006 | $2.1338 | $2.2951 | $0.8542 | $1.9204 | NA |
| Sioux Falls | SF | $2.4572 | $2.1961 | $4.4554 | $2.1946 | $1.8965 | $2.1315 | $1.7069 | $1.6921 | |
| Watertown | WA | $2.4776 | $2.2353 | $2.4798 | $2.2293 | $1.9071 | NA | $1.7164 | $1.7939 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $0.8666 | NA | NA |
| Yankton | YK | $2.5210 | $2.2110 | $2.5800 | $2.2124 | $2.0229 | $2.1377 | $0.8417 | $1.8206 | $1.7250 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 12/17/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $2.5878 | $2.2444 | $2.5839 | $2.2452 | $1.9298 | $2.1513 | $1.7368 | $1.7600 | |
| Mitchell | MI | $2.5814 | $2.2224 | $2.6420 | $2.2223 | $1.9172 | $2.1340 | $1.7255 | $1.7700 | |
| Rapid City | RC | NA | $2.3999 | NA | $2.3956 | $2.0938 | $2.2551 | $0.8450 | $1.8844 | NA |
| Sioux Falls | SF | $2.4398 | $2.1867 | $2.4393 | $2.1850 | $1.8833 | $2.1142 | $1.6950 | $1.6838 | |
| Watertown | WA | $2.4681 | $2.2214 | $2.4712 | $2.2170 | $1.8952 | NA | $1.7057 | $1.7801 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $0.8574 | NA | NA |
| Yankton | YK | $2.5127 | $2.2036 | $2.5717 | $2.2049 | $2.0094 | $2.1188 | $0.8325 | $1.8085 | $1.7183 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 12/18/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $2.5534 | $2.2140 | $2.5495 | $2.2144 | $1.9278 | $2.1482 | $1.7350 | $1.7500 | |
| Mitchell | MI | $2.5605 | $2.1922 | $2.6343 | $2.1918 | $1.9166 | $2.1322 | $1.7249 | $1.7600 | |
| Rapid City | RC | NA | $2.3799 | NA | $2.3756 | $2.0838 | $2.2501 | $0.8471 | $1.8754 | NA |
| Sioux Falls | SF | $2.4206 | $2.1612 | $2.4191 | $2.1593 | $1.8801 | $2.1060 | $1.6921 | $1.6810 | |
| Watertown | WA | $2.4452 | $2.1966 | $2.4477 | $2.1917 | $1.8915 | NA | $1.7024 | $1.7774 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $0.8595 | NA | NA |
| Yankton | YK | $2.4879 | $2.1734 | $2.5578 | $2.1744 | $2.0073 | $2.1160 | $0.8347 | $1.8066 | $1.7083 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 12/19/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $2.5842 | $2.2416 | $2.5803 | $2.2419 | $1.9095 | $2.1245 | $1.7186 | $1.7500 | |
| Mitchell | MI | $2.6031 | $2.2218 | $2.6582 | $2.2210 | $1.8977 | $2.1080 | $1.7079 | $1.7550 | |
| Rapid City | RC | NA | $2.4187 | NA | $2.4144 | $2.0624 | $2.2290 | $0.8588 | $1.8562 | NA |
| Sioux Falls | SF | $2.4483 | $2.1912 | $2.4457 | $2.1890 | $1.8612 | $2.0814 | $1.6751 | $1.6767 | |
| Watertown | WA | $2.4800 | $2.2262 | $2.4803 | $2.2213 | $1.8749 | NA | $1.6874 | $1.7779 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $0.8712 | NA | NA |
| Yankton | YK | $2.5304 | $2.2014 | $2.5855 | $2.2021 | $1.9846 | $2.0929 | $0.8463 | $1.7861 | $1.7050 |
| Fuel Types | Dyed #1 | Dyed #2 | Un-dyed #1 | Un-dyed #2 | E-10 | Unleaded | Propane | E30 | Ethanol | |
| Ultra | Ultra | Ultra | Ultra | |||||||
| 12/20/2024 | Low Sulfur | Low Sulfur | Low Sulfur | Low Sulfur | E-10 | Unleaded | Propane | E30 | E100 | |
| Aberdeen | AB | $2.5860 | $2.2449 | $2.5821 | $2.2445 | $1.8966 | $2.1102 | $1.7069 | $1.7400 | |
| Mitchell | MI | $2.5814 | $2.2212 | $2.6404 | $2.2203 | $1.8852 | $2.0947 | $1.6967 | $1.7600 | |
| Rapid City | RC | NA | $2.4242 | NA | $2.4199 | $2.0424 | $2.2140 | $0.8467 | $1.8382 | NA |
| Sioux Falls | SF | $2.4568 | $2.1956 | $2.4543 | $2.1927 | $1.8499 | $2.0639 | $1.6649 | $1.6825 | |
| Watertown | WA | $2.4865 | $2.2298 | $2.4846 | $2.2245 | $1.8608 | NA | $1.6747 | $1.7873 | |
| Wolsey | WS | NA | NA | NA | NA | NA | NA | $0.8591 | NA | NA |
| Yankton | YK | $2.5136 | $2.2054 | $2.5711 | $2.2053 | $1.9762 | $2.0786 | $0.8342 | $1.7786 | $1.7117 |