| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| free days at the houston zoo | 1.23 | 0.9 | 7961 | 90 |
| houston zoo tuesday free days | 1.32 | 0.9 | 7109 | 56 |
| houston zoo free days 2024 | 0.28 | 0.6 | 9586 | 79 |
| houston zoo free days tickets | 1.11 | 0.7 | 7108 | 34 |
| houston zoo free days 2023 | 0.4 | 0.7 | 6689 | 91 |
| houston zoo free admission days | 1.78 | 0.2 | 830 | 94 |
| houston zoo free days 2022 | 0.45 | 1 | 4406 | 88 |
| houston zoo free tuesday reservation | 1.18 | 0.7 | 635 | 29 |
| houston zoo free tuesday tickets | 0.47 | 0.4 | 7787 | 49 |
| houston zoo free tuesday reserve tickets | 1.32 | 0.6 | 6984 | 3 |
| houston zoo tuesday tickets | 0.25 | 0.6 | 6359 | 30 |
| when is houston zoo is free | 0.57 | 0.8 | 7256 | 29 |
| is the houston zoo free today | 0.96 | 0.3 | 3864 | 44 |
