| 827 | Extant Roller Coasters |
| 1956 | Defunct Roller Coasters |
| 385 | Extant Amusement Parks |
| 716 | Defunct Amusement Parks |
| 2.55 | Roller Coasters per million people (RCMP) |
| 0.22 | Roller Coasters per 1000 sq mi |
| Location | Roller Coasters | % | Population | RCMP | Area (sq mi) | Density |
|---|---|---|---|---|---|---|
| Washington, D.C. | - | - | 702455 | - | 68.265148 | - |
| Rhode Island | - | - | 1057315 | - | 1097.509810 | - |
| Nevada | 6 | 0.007255 | 3034392 | 1.977332 | 110482.677889 | 0.054307 |
| Wyoming | 1 | 0.001209 | 577737 | 1.730891 | 97653.717016 | 0.010240 |
| Wisconsin | 12 | 0.014510 | 5813568 | 2.064137 | 56012.720864 | 0.214237 |
| South Dakota | 3 | 0.003628 | 882235 | 3.400455 | 76963.459830 | 0.038980 |
| Tennessee | 21 | 0.025393 | 6770010 | 3.101916 | 42143.359194 | 0.498299 |
| Virginia | 23 | 0.027811 | 8517685 | 2.700264 | 40464.863049 | 0.568394 |
| Utah | 14 | 0.016929 | 3161105 | 4.428831 | 84831.170094 | 0.165034 |
| Vermont | 2 | 0.002418 | 626299 | 3.193363 | 9596.760992 | 0.208404 |
| Washington | 9 | 0.010883 | 7535591 | 1.194332 | 67559.125698 | 0.133217 |
| West Virginia | 3 | 0.003628 | 1805832 | 1.661284 | 24214.635819 | 0.123892 |
| Puerto Rico | - | - | 3195153 | - | 3497.940852 | - |
| Guam | 1 | 0.001209 | 162742 | 6.144695 | 217.367280 | 4.600508 |
| Alabama | 8 | 0.009674 | 4887871 | 1.636704 | 51733.204362 | 0.154640 |
| Arkansas | 7 | 0.008464 | 3013825 | 2.322630 | 53190.420247 | 0.131603 |
| California | 94 | 0.113664 | 39557045 | 2.376315 | 158211.559662 | 0.594141 |
| Alaska | - | - | 737438 | - | 584312.870167 | - |
| Arizona | 6 | 0.007255 | 7171646 | 0.836628 | 114030.668361 | 0.052617 |
| Colorado | 23 | 0.027811 | 5695564 | 4.038230 | 104019.744088 | 0.221112 |
| Georgia | 26 | 0.031439 | 10519475 | 2.471606 | 58955.271765 | 0.441012 |
| Illinois | 24 | 0.029021 | 12741080 | 1.883671 | 56284.884999 | 0.426402 |
| Delaware | - | - | 967171 | - | 2022.004403 | - |
| Hawaii | - | - | 1420491 | - | 6486.686828 | - |
| Connecticut | 8 | 0.009674 | 3572665 | 2.239225 | 4986.171091 | 1.604438 |
| Florida | 60 | 0.072551 | 21299325 | 2.816991 | 58375.669907 | 1.027825 |
| Indiana | 14 | 0.016929 | 6691878 | 2.092088 | 36154.874378 | 0.387223 |
| Iowa | 10 | 0.012092 | 3156145 | 3.168422 | 56191.587469 | 0.177963 |
| Kansas | 7 | 0.008464 | 2911505 | 2.404255 | 82228.426918 | 0.085129 |
| Kentucky | 11 | 0.013301 | 4468402 | 2.461730 | 40393.885295 | 0.272318 |
| Louisiana | 9 | 0.010883 | 4659978 | 1.931340 | 47208.229782 | 0.190645 |
| Maine | 6 | 0.007255 | 1338404 | 4.482951 | 32709.342777 | 0.183434 |
| Maryland | 23 | 0.027811 | 6042718 | 3.806234 | 10280.560939 | 2.237232 |
| Massachusetts | 17 | 0.020556 | 6902149 | 2.463001 | 8194.739326 | 2.074502 |
| Michigan | 16 | 0.019347 | 9998915 | 1.600174 | 58206.326325 | 0.274884 |
| Minnesota | 16 | 0.019347 | 5611179 | 2.851451 | 84183.415027 | 0.190061 |
| Missouri | 28 | 0.033857 | 6126452 | 4.570345 | 69669.893808 | 0.401895 |
| Mississippi | 1 | 0.001209 | 2986530 | 0.334837 | 47714.166156 | 0.020958 |
| Montana | 2 | 0.002418 | 1062305 | 1.882698 | 146661.701526 | 0.013637 |
| Nebraska | 2 | 0.002418 | 1929268 | 1.036663 | 77249.946533 | 0.025890 |
| New York | 50 | 0.060459 | 19542209 | 2.558564 | 48950.741575 | 1.021435 |
| Idaho | 8 | 0.009674 | 1754208 | 4.560463 | 83406.584298 | 0.095916 |
| New Hampshire | 12 | 0.014510 | 1356458 | 8.846570 | 9264.681293 | 1.295242 |
| New Jersey | 49 | 0.059250 | 9032873 | 5.424631 | 7772.322669 | 6.304422 |
| North Carolina | 21 | 0.025393 | 10383620 | 2.022416 | 49655.812208 | 0.422911 |
| New Mexico | 7 | 0.008464 | 2095428 | 3.340606 | 121628.943803 | 0.057552 |
| North Dakota | 1 | 0.001209 | 760077 | 1.315656 | 70509.866536 | 0.014182 |
| Ohio | 42 | 0.050786 | 11689442 | 3.592986 | 41230.241923 | 1.018670 |
| Pennsylvania | 59 | 0.071342 | 12807060 | 4.606834 | 45254.908657 | 1.303726 |
| Oklahoma | 9 | 0.010883 | 3943079 | 2.282480 | 69903.089816 | 0.128750 |
| Oregon | 4 | 0.004837 | 4190713 | 0.954492 | 96862.339327 | 0.041296 |
| South Carolina | 4 | 0.004837 | 5084127 | 0.786762 | 31129.036540 | 0.128497 |
| Texas | 48 | 0.058041 | 28701845 | 1.672366 | 265793.833723 | 0.180591 |