| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| united states zip codes database | 1.28 | 0.3 | 9962 | 18 |
| united states zip code database by zip code | 0.42 | 0.1 | 567 | 12 |
| zip codes united states | 1.15 | 0.6 | 4045 | 23 |
| united states zip codes lookup | 0.87 | 0.7 | 4780 | 22 |
| united states zip codes list | 1.39 | 0.3 | 9742 | 20 |
| database of zip codes | 0.47 | 0.5 | 8877 | 66 |
| official usps zip code database | 1.27 | 0.6 | 1393 | 43 |
| zip code database usps | 1.87 | 0.2 | 651 | 49 |
| official zip code database | 2 | 0.3 | 6080 | 63 |
| zip codes of the us | 0.68 | 1 | 2045 | 58 |
| us zip code data | 1.65 | 0.6 | 1174 | 40 |
| zip code united states | 0.96 | 0.7 | 5094 | 99 |
