Fuel Types Dyed #1 Dyed #2 Un-dyed #1 Un-dyed #2 E-10 Unleaded Propane E30 Ethanol
Ultra Ultra Ultra Ultra
05/01/2025 Low Sulfur Low Sulfur Low Sulfur Low Sulfur E-10 Unleaded Propane E30 E100
Aberdeen AB $2.5961 $2.2468 $2.5925 $2.2429 $2.0370 $2.5270 $1.8333 NA
Mitchell MI $2.5631 $2.2202 $2.5595 $2.2163 $2.0208 $2.4844 $1.8187 $1.9200
Rapid City RC NA $2.4887 NA $2.4845 $2.2780 $2.6415 $0.8237 $2.0502 NA
Sioux Falls SF $2.5025 $2.1816 $2.4954 $2.1791 $1.9738 $2.4295 $1.7764 $1.8414
Watertown WA $2.4814 $2.2116 $2.4825 $2.2084 $2.0138 NA $1.8124 $1.8979
Wolsey WS NA NA NA NA NA NA $0.8363 NA NA
Yankton YK $2.5483 $2.2095 $2.5446 $2.2056 $2.0019 $2.5049 $0.8111 $1.8017 $1.8775
Fuel Types Dyed #1 Dyed #2 Un-dyed #1 Un-dyed #2 E-10 Unleaded Propane E30 Ethanol
Ultra Ultra Ultra Ultra
05/02/2025 Low Sulfur Low Sulfur Low Sulfur Low Sulfur E-10 Unleaded Propane E30 E100
Aberdeen AB $2.6061 $2.2549 $2.6025 $2.2510 $2.0336 $2.5701 $1.8302 NA
Mitchell MI $2.5734 $2.2334 $2.5698 $2.2295 $2.0185 $2.5204 $1.8167 $1.9100
Rapid City RC NA $2.5049 NA $2.5007 $2.2659 $2.6294 $0.7933 $2.0393 NA
Sioux Falls SF $2.5266 $2.1937 $2.5184 $2.1915 $1.9778 $2.4722 $1.7800 $1.8303
Watertown WA $2.4965 $2.2243 $2.4965 $2.2203 $2.0169 NA $1.8152 $1.8909
Wolsey WS NA NA NA NA NA NA $0.8059 NA NA
Yankton YK $2.5606 $2.2198 $2.5569 $2.2159 $2.0014 $2.5370 $0.7807 $1.8013 $1.8675
Fuel Types Dyed #1 Dyed #2 Un-dyed #1 Un-dyed #2 E-10 Unleaded Propane E30 Ethanol
Ultra Ultra Ultra Ultra
05/05/2025 Low Sulfur Low Sulfur Low Sulfur Low Sulfur E-10 Unleaded Propane E30 E100
Aberdeen AB $2.5958 $2.2442 $2.5923 $2.2403 $2.0056 $2.5335 $1.8050 NA
Mitchell MI $2.5623 $2.2228 $2.5587 $2.2189 $1.9865 $2.4785 $1.7879 $1.9200
Rapid City RC NA $2.4915 NA $2.4873 $2.2157 $2.5792 $0.8233 $1.9941 NA
Sioux Falls SF $2.5127 $2.1862 $2.5048 $2.1837 $1.9495 $2.4415 $1.7546 $1.8340
Watertown WA $2.4887 $2.2119 $2.4883 $2.2083 $1.9852 NA $1.7867 $1.8929
Wolsey WS NA NA NA NA NA NA $0.8359 NA NA
Yankton YK $2.5510 $2.2091 $2.5473 $2.2052 $1.9731 $2.4990 $0.8107 $1.7758 $1.8725
Fuel Types Dyed #1 Dyed #2 Un-dyed #1 Un-dyed #2 E-10 Unleaded Propane E30 Ethanol
Ultra Ultra Ultra Ultra
05/06/2025 Low Sulfur Low Sulfur Low Sulfur Low Sulfur E-10 Unleaded Propane E30 E100
Aberdeen AB $2.5792 $2.2270 $2.5757 $2.2231 $2.0065 $2.5545 $1.8059 NA
Mitchell MI $2.5484 $2.2053 $2.5435 $2.2007 $1.9854 $2.5166 $1.7869 $1.8900
Rapid City RC NA $2.4767 NA $2.4725 $2.2275 $2.5910 $0.8074 $2.0048 NA
Sioux Falls SF $2.4958 $2.1628 $2.4871 $2.1583 $1.9410 $2.4664 $1.7469 $1.8130
Watertown WA $2.4684 $2.1904 $2.4681 $2.1869 $1.9807 NA $1.7826 $1.8809
Wolsey WS NA NA NA NA NA NA $0.8200 NA NA
Yankton YK $2.5338 $2.1906 $2.5302 $2.1867 $1.9742 $2.5224 $0.7948 $1.7768 $1.8525
Fuel Types Dyed #1 Dyed #2 Un-dyed #1 Un-dyed #2 E-10 Unleaded Propane E30 Ethanol
Ultra Ultra Ultra Ultra
05/07/2025 Low Sulfur Low Sulfur Low Sulfur Low Sulfur E-10 Unleaded Propane E30 E100
Aberdeen AB $2.5890 $2.2405 $2.5854 $2.2367 $2.0423 $2.6160 $1.8381 NA
Mitchell MI $2.5554 $2.2178 $2.5519 $2.2139 $2.0226 $2.5778 $1.8203 $1.8800
Rapid City RC NA $2.4871 NA $2.4829 $2.2501 $2.6123 $0.8145 $2.0251 NA
Sioux Falls SF $2.5058 $2.1769 $2.4977 $2.1736 $1.9752 $2.5293 $1.7777 $1.8034
Watertown WA $2.4799 $2.1977 $2.4808 $2.1961 $2.0128 NA $1.8115 $1.8716
Wolsey WS NA NA NA NA NA NA $0.8271 NA NA
Yankton YK $2.5463 $2.2049 $2.5427 $2.2010 $2.0129 $2.5793 $0.8019 $1.8116 $1.8475
Fuel Types Dyed #1 Dyed #2 Un-dyed #1 Un-dyed #2 E-10 Unleaded Propane E30 Ethanol
Ultra Ultra Ultra Ultra
05/08/2025 Low Sulfur Low Sulfur Low Sulfur Low Sulfur E-10 Unleaded Propane E30 E100
Aberdeen AB $2.5488 $2.1936 $2.5453 $2.1897 $2.0119 $2.6209 $1.8107 NA
Mitchell MI $2.5160 $2.1723 $2.5124 $2.1684 $1.9935 $2.5775 $1.7942 $1.8500
Rapid City RC NA $2.4466 NA $2.4424 $2.2218 $2.5853 $0.8058 $1.9996 NA
Sioux Falls SF $2.4664 $2.1273 $2.4582 $2.1253 $1.9433 $2.5417 $1.7490 $1.7853
Watertown WA $2.4383 $2.1543 $2.4380 $2.1517 $1.9802 NA $1.7822 $1.8518
Wolsey WS NA NA NA NA NA NA $0.8184 NA NA
Yankton YK $2.5081 $2.1600 $2.5045 $2.1561 $1.9823 $2.5888 $0.7932 $1.7841 $1.8325
Fuel Types Dyed #1 Dyed #2 Un-dyed #1 Un-dyed #2 E-10 Unleaded Propane E30 Ethanol
Ultra Ultra Ultra Ultra
05/09/2025 Low Sulfur Low Sulfur Low Sulfur Low Sulfur E-10 Unleaded Propane E30 E100
Aberdeen AB $2.6156 $2.2650 $2.6120 $2.2611 $2.0721 $2.6902 $1.8649 NA
Mitchell MI $2.5927 $2.2420 $2.5891 $2.2381 $2.0551 $2.6470 $1.8496 $1.8600
Rapid City RC NA $2.5021 NA $2.4979 $2.2737 $2.6372 $0.8274 $2.0463 NA
Sioux Falls SF $2.5340 $2.1968 $2.5260 $2.1936 $2.0003 $2.6122 $1.8003 $1.7760
Watertown WA $2.5084 $2.2232 $2.5081 $2.2208 $2.0290 NA $1.8261 $1.8478
Wolsey WS NA NA NA NA NA NA $0.8400 NA NA
Yankton YK $2.5791 $2.2297 $2.5755 $2.2258 $2.0400 $2.6782 $0.8148 $1.8360 $1.8100
Fuel Types Dyed #1 Dyed #2 Un-dyed #1 Un-dyed #2 E-10 Unleaded Propane E30 Ethanol
Ultra Ultra Ultra Ultra
05/12/2025 Low Sulfur Low Sulfur Low Sulfur Low Sulfur E-10 Unleaded Propane E30 E100
Aberdeen AB $2.6475 $2.2911 $2.6439 $2.2872 $2.0855 $2.6077 $1.8770 NA
Mitchell MI $2.6129 $2.2687 $2.6094 $2.2648 $2.0640 $2.5659 $1.8576 $1.8700
Rapid City RC NA $2.5350 NA $2.5308 $2.2865 $2.6500 $0.8258 $2.0579 NA
Sioux Falls SF $2.5640 $2.2238 $2.5560 $2.2205 $2.0101 $2.5304 $1.8091 $1.7773
Watertown WA $2.5350 $2.2509 $2.5352 $2.2488 $2.0425 NA $1.8383 $1.8498
Wolsey WS NA NA NA NA NA NA $0.8384 NA NA
Yankton YK $2.6012 $2.2559 $2.5976 $2.2520 $2.0536 $2.5980 $0.8132 $1.8482 $1.8150
Fuel Types Dyed #1 Dyed #2 Un-dyed #1 Un-dyed #2 E-10 Unleaded Propane E30 Ethanol
Ultra Ultra Ultra Ultra
05/13/2025 Low Sulfur Low Sulfur Low Sulfur Low Sulfur E-10 Unleaded Propane E30 E100
Aberdeen AB $2.6857 $2.3288 $2.6821 $2.3249 $2.1038 $2.5493 $1.8934 NA
Mitchell MI $2.6514 $2.3023 $2.6478 $2.2984 $2.0837 $2.4638 $1.8753 $1.8600
Rapid City RC NA $2.4685 NA $2.4647 $2.1239 $2.5174 $0.8608 $1.9115 NA
Sioux Falls SF $2.6003 $2.2654 $2.5918 $2.2612 $2.0316 $2.4239 $1.8284 $1.7765
Watertown WA $2.5740 $2.2861 $2.5714 $2.2819 $2.0652 NA $1.8587 $1.8446
Wolsey WS NA NA NA NA NA NA $0.8734 NA NA
Yankton YK $2.6418 $2.2903 $2.6382 $2.2865 $2.0726 $2.5014 $0.8482 $1.8653 $1.8100
Fuel Types Dyed #1 Dyed #2 Un-dyed #1 Un-dyed #2 E-10 Unleaded Propane E30 Ethanol
Ultra Ultra Ultra Ultra
05/14/2025 Low Sulfur Low Sulfur Low Sulfur Low Sulfur E-10 Unleaded Propane E30 E100
Aberdeen AB $2.8039 $2.3952 $2.8003 $2.3913 $2.1248 $2.5485 $1.9123 NA
Mitchell MI $2.7046 $2.3704 $2.7010 $2.3665 $2.1084 $2.4708 $1.8976 $1.8400
Rapid City RC NA $2.5235 NA $2.5197 $2.1985 $2.4724 $0.8574 $1.9787 NA
Sioux Falls SF $2.6596 $2.3295 $2.6512 $2.3246 $2.0572 $2.4604 $1.8515 $1.7633
Watertown WA $2.6361 $2.3488 $2.6354 $2.3463 $2.0922 NA $1.8830 $1.8384
Wolsey WS NA NA NA NA NA NA $0.8700 NA NA
Yankton YK $2.6915 $2.3595 $2.6878 $2.3556 $2.0935 $2.5440 $0.8448 $1.8842 $1.8000
Fuel Types Dyed #1 Dyed #2 Un-dyed #1 Un-dyed #2 E-10 Unleaded Propane E30 Ethanol
Ultra Ultra Ultra Ultra
05/15/2025 Low Sulfur Low Sulfur Low Sulfur Low Sulfur E-10 Unleaded Propane E30 E100
Aberdeen AB $2.7667 $2.4258 $2.7631 $2.4219 $2.1201 $2.5310 $1.9081 NA
Mitchell MI $2.7348 $2.3986 $2.7312 $2.3947 $2.0986 $2.4660 $1.8887 $1.8400
Rapid City RC NA $2.5597 NA $2.5558 $2.1704 $2.4540 $0.8749 $1.9534 NA
Sioux Falls SF $2.6921 $2.3579 $2.6843 $2.3540 $2.0509 $2.4714 $1.8458 $1.7602
Watertown WA $2.6695 $2.3805 $2.6676 $2.3771 $2.0869 NA $1.8782 $1.8316
Wolsey WS NA NA NA NA NA NA $0.8875 NA NA
Yankton YK $2.7219 $2.3854 $2.7183 $2.3815 $2.0912 $2.5244 $0.8623 $1.8821 $1.7950
Fuel Types Dyed #1 Dyed #2 Un-dyed #1 Un-dyed #2 E-10 Unleaded Propane E30 Ethanol
Ultra Ultra Ultra Ultra
05/16/2025 Low Sulfur Low Sulfur Low Sulfur Low Sulfur E-10 Unleaded Propane E30 E100
Aberdeen AB $2.7226 $2.3809 $2.7190 $2.3770 $2.0944 $2.4740 $1.8850 NA
Mitchell MI $2.6913 $2.3548 $2.6877 $2.3509 $2.0780 $2.4223 $1.8702 $1.8600
Rapid City RC NA $2.5190 NA $2.5152 $2.2196 $2.4178 $0.8741 $1.9976 NA
Sioux Falls SF $2.6510 $2.3121 $2.6428 $2.3083 $2.0283 $2.4451 $1.8255 $1.7765
Watertown WA $2.6282 $2.3389 $2.6265 $2.3357 $2.0658 NA $1.8592 $1.8426
Wolsey WS NA NA NA NA NA NA $0.8867 NA NA
Yankton YK $2.6766 $2.3413 $2.6729 $2.3374 $2.0655 $2.4838 $0.8615 $1.8590 $1.8050
Fuel Types Dyed #1 Dyed #2 Un-dyed #1 Un-dyed #2 E-10 Unleaded Propane E30 Ethanol
Ultra Ultra Ultra Ultra
05/19/2025 Low Sulfur Low Sulfur Low Sulfur Low Sulfur E-10 Unleaded Propane E30 E100
Aberdeen AB $2.7035 $2.3593 $2.6999 $2.3554 $2.1086 $2.4539 $1.8977 NA
Mitchell MI $2.6803 $2.3307 $2.6768 $2.3268 $2.0854 $2.4080 $1.8769 $1.8700
Rapid City RC NA $2.4968 NA $2.4930 $2.2517 $2.4390 $0.8720 $2.0265 NA
Sioux Falls SF $2.6145 $2.2890 $2.6136 $2.2892 $2.0483 $2.4633 $1.8435 $1.7961
Watertown WA $2.6046 $2.3332 $2.6119 $2.3365 $2.0969 NA $1.8872 $1.8566
Wolsey WS NA NA NA NA NA NA $0.8846 NA NA
Yankton YK $2.6637 $2.3198 $2.6601 $2.3159 $2.0800 $2.4608 $0.8594 $1.8720 $1.8100
Fuel Types Dyed #1 Dyed #2 Un-dyed #1 Un-dyed #2 E-10 Unleaded Propane E30 Ethanol
Ultra Ultra Ultra Ultra
05/20/2025 Low Sulfur Low Sulfur Low Sulfur Low Sulfur E-10 Unleaded Propane E30 E100
Aberdeen AB $2.6856 $2.3457 $2.6820 $2.3418 $2.1261 $2.4786 $1.9135 NA
Mitchell MI $2.6567 $2.3189 $2.6532 $2.3151 $2.1009 $2.4211 $1.8908 $1.8700
Rapid City RC NA $2.4812 NA $2.4773 $2.2453 $2.4451 $0.8708 $2.0208 NA
Sioux Falls SF $2.6009 $2.2770 $2.5994 $2.2770 $2.0725 $2.4485 $1.8653 $1.8038
Watertown WA $2.5897 $2.3190 $2.5970 $2.3222 $2.1144 NA $1.9030 $1.8686
Wolsey WS NA NA NA NA NA NA $0.8834 NA NA
Yankton YK $2.6425 $2.3099 $2.6388 $2.3060 $2.0959 $2.4630 $0.8582 $1.8863 $1.8175
Fuel Types Dyed #1 Dyed #2 Un-dyed #1 Un-dyed #2 E-10 Unleaded Propane E30 Ethanol
Ultra Ultra Ultra Ultra
05/21/2025 Low Sulfur Low Sulfur Low Sulfur Low Sulfur E-10 Unleaded Propane E30 E100
Aberdeen AB $2.6789 $2.3322 $2.6753 $2.3284 $2.1573 $2.5160 $1.9416 NA
Mitchell MI $2.6482 $2.3055 $2.6446 $2.3016 $2.1313 $2.4593 $1.9182 $1.9000
Rapid City RC NA $2.4677 NA $2.4638 $2.2828 $2.4732 $0.8679 $2.0545 NA
Sioux Falls SF $2.5891 $2.2616 $2.5815 $2.2581 $2.1015 $2.4830 $1.8914 $1.8252
Watertown WA $2.5739 $2.3002 $2.5742 $2.2968 $2.1460 NA $1.9314 $1.8852
Wolsey WS NA NA NA NA NA NA $0.8805 NA NA
Yankton YK $2.6314 $2.2943 $2.6277 $2.2904 $2.1236 $2.5016 $0.8552 $1.9112 $1.8325
Fuel Types Dyed #1 Dyed #2 Un-dyed #1 Un-dyed #2 E-10 Unleaded Propane E30 Ethanol
Ultra Ultra Ultra Ultra
05/22/2025 Low Sulfur Low Sulfur Low Sulfur Low Sulfur E-10 Unleaded Propane E30 E100
Aberdeen AB $2.6750 $2.3291 $2.6714 $2.3252 $2.1341 $2.4854 $1.9207 NA
Mitchell MI $2.6452 $2.3034 $2.6416 $2.2995 $2.1079 $2.4310 $1.8971 $1.9200
Rapid City RC NA $2.4639 NA $2.4600 $2.2579 $2.4505 $0.8688 $2.0321 NA
Sioux Falls SF $2.5806 $2.2568 $2.5739 $2.2539 $2.0778 $2.4551 $1.8700 $1.8468
Watertown WA $2.5603 $2.2853 $2.5611 $2.2826 $2.1197 NA $1.9077 $1.9036
Wolsey WS NA NA NA NA NA NA $0.8814 NA NA
Yankton YK $2.6288 $2.2919 $2.6251 $2.2880 $2.0979 $2.4678 $0.8562 $1.8881 $1.8475
Fuel Types Dyed #1 Dyed #2 Un-dyed #1 Un-dyed #2 E-10 Unleaded Propane E30 Ethanol
Ultra Ultra Ultra Ultra
05/23/2025 Low Sulfur Low Sulfur Low Sulfur Low Sulfur E-10 Unleaded Propane E30 E100
Aberdeen AB $2.6503 $2.3070 $2.6467 $2.3031 $2.1078 $2.4538 $1.8970 NA
Mitchell MI $2.6226 $2.2779 $2.6190 $2.2740 $2.0838 $2.4163 $1.8754 $1.9200
Rapid City RC NA $2.4385 NA $2.4346 $2.2332 $2.4229 $0.8525 $2.0099 NA
Sioux Falls SF $2.5566 $2.2317 $2.5500 $2.2285 $2.0538 $2.4266 $1.8484 $1.8625
Watertown WA $2.5308 $2.2544 $2.5316 $2.2518 $2.0853 NA $1.8768 $1.9036
Wolsey WS NA NA NA NA NA NA $0.8651 NA NA
Yankton YK $2.6039 $2.2665 $2.6002 $2.2626 $2.0730 $2.4441 $0.8399 $1.8657 $1.8550
Fuel Types Dyed #1 Dyed #2 Un-dyed #1 Un-dyed #2 E-10 Unleaded Propane E30 Ethanol
Ultra Ultra Ultra Ultra
05/27/2025 Low Sulfur Low Sulfur Low Sulfur Low Sulfur E-10 Unleaded Propane E30 E100
Aberdeen AB $2.6403 $2.2872 $2.6367 $2.2833 $2.0843 $2.4287 $1.8759 NA
Mitchell MI $2.6070 $2.2626 $2.6034 $2.2587 $2.0613 $2.3909 $1.8552 $1.9300
Rapid City RC NA $2.4263 NA $2.4224 $2.2054 $2.3987 $0.8499 $1.9849 NA
Sioux Falls SF $2.5481 $2.2169 $2.5388 $2.2122 $2.0276 $2.3538 $1.8248 $1.8662
Watertown WA $2.5159 $2.2390 $2.5164 $2.2362 $2.0621 NA $1.8559 $1.9028
Wolsey WS NA NA NA NA NA NA $0.8625 NA NA
Yankton YK $2.5937 $2.2527 $2.5900 $2.2488 $2.0500 $2.4074 $0.8373 $1.8450 $1.8550
Fuel Types Dyed #1 Dyed #2 Un-dyed #1 Un-dyed #2 E-10 Unleaded Propane E30 Ethanol
Ultra Ultra Ultra Ultra
05/28/2025 Low Sulfur Low Sulfur Low Sulfur Low Sulfur E-10 Unleaded Propane E30 E100
Aberdeen AB $2.5990 $2.2442 $2.5954 $2.2403 $2.0501 $2.3904 $1.8451 NA
Mitchell MI $2.5665 $2.2137 $2.5630 $2.2098 $2.0234 $2.3480 $1.8211 $1.9400
Rapid City RC NA $2.3863 NA $2.3824 $2.1629 $2.3600 $0.8495 $1.9466 NA
Sioux Falls SF $2.5085 $2.1718 $2.5006 $2.1667 $1.9915 $2.3052 $1.7924 $1.8707
Watertown WA $2.4709 $2.1947 $2.4709 $2.1913 $2.0244 NA $1.8220 $1.9088
Wolsey WS NA NA NA NA NA NA $0.8621 NA NA
Yankton YK $2.5541 $2.2110 $2.5505 $2.2071 $2.0112 $2.3708 $0.8369 $1.8101 $1.8725
Fuel Types Dyed #1 Dyed #2 Un-dyed #1 Un-dyed #2 E-10 Unleaded Propane E30 Ethanol
Ultra Ultra Ultra Ultra
05/29/2025 Low Sulfur Low Sulfur Low Sulfur Low Sulfur E-10 Unleaded Propane E30 E100
Aberdeen AB $2.6146 $2.2438 $2.6110 $2.2399 $2.0507 $2.3970 $1.8456 NA
Mitchell MI $2.5702 $2.2183 $2.5666 $2.2144 $2.0339 $2.3585 $1.8305 $1.9200
Rapid City RC NA $2.3881 NA $2.3842 $2.1722 $2.3692 $0.8586 $1.9550 NA
Sioux Falls SF $2.5070 $2.1710 $2.4983 $2.1654 $1.9977 $2.3236 $1.7979 $1.8635
Watertown WA $2.4765 $2.1946 $2.4758 $2.1913 $2.0292 NA $1.8263 $1.8930
Wolsey WS NA NA NA NA NA NA $0.8712 NA NA
Yankton YK $2.5608 $2.2154 $2.5571 $2.2115 $2.0192 $2.3805 $0.8460 $1.8173 $1.8625
Fuel Types Dyed #1 Dyed #2 Un-dyed #1 Un-dyed #2 E-10 Unleaded Propane E30 Ethanol
Ultra Ultra Ultra Ultra
05/30/2025 Low Sulfur Low Sulfur Low Sulfur Low Sulfur E-10 Unleaded Propane E30 E100
Aberdeen AB $2.5633 $2.2011 $2.5597 $2.1972 $2.0167 $2.3682 $1.8150 NA
Mitchell MI $2.5254 $2.1736 $2.5218 $2.1697 $2.0018 $2.3321 $1.8016 $1.9000
Rapid City RC NA $2.3459 NA $2.3420 $2.1649 $2.3756 $0.8433 $1.9484 NA
Sioux Falls SF $2.4643 $2.1281 $2.4558 $2.1227 $1.9635 $2.2942 $1.7672 $1.8490
Watertown WA $2.4385 $2.1526 $2.4374 $2.1496 $1.9947 NA $1.7952 $1.8854
Wolsey WS NA NA NA NA NA NA $0.8559 NA NA
Yankton YK $2.5187 $2.1683 $2.5150 $2.1645 $1.9857 $2.3437 $0.8307 $1.7871 $1.8575