| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| mammoth cave national park tickets | 1.81 | 0.1 | 639 | 99 |
| mammoth cave national park ticket price | 0.44 | 0.9 | 4177 | 49 |
| mammoth cave national park cave tour tickets | 0.57 | 0.5 | 8442 | 2 |
| lift tickets to mammoth cave national park | 0.35 | 0.2 | 442 | 28 |
| mammoth cave national park tour tickets | 0.21 | 0.5 | 3938 | 18 |
| mammoth cave national park cave tour | 0.72 | 0.3 | 1118 | 58 |
| mammoth cave national park tour schedule | 1.73 | 0.5 | 515 | 46 |
| mammoth cave national park tour reservations | 1.8 | 0.3 | 4242 | 47 |
| mammoth cave national park 2019 | 0.61 | 1 | 314 | 80 |
| mammoth cave national park tour | 0.48 | 0.8 | 8931 | 95 |
| mammoth cave tickets price | 0.53 | 0.6 | 4557 | 51 |
| mammoth cave national park event | 1.06 | 1 | 5985 | 39 |
| mammoth cave national park concert | 0.58 | 0.7 | 8683 | 27 |
| tickets for mammoth cave tours | 0.89 | 0.9 | 9254 | 63 |
| mammoth cave national park entrance fee | 0.26 | 0.6 | 2310 | 35 |
| mammoth cave tour tickets | 0.22 | 0.8 | 5864 | 25 |
| mammoth cave national park tour map | 0.4 | 0.4 | 1163 | 3 |
| mammoth cave national park tours 2018 | 1.75 | 0.6 | 8320 | 73 |
