| Keyword | CPC | PCC | Volume | Length string | Score |
|---|---|---|---|---|---|
| usps address lookup zip code | 0.87 | 0.4 | 4899 | 28 | 67 |
| usps zip code lookup by address search | 1.69 | 0.9 | 664 | 38 | 39 |
| usps - zip code lookup - search by address | 0.87 | 0.1 | 4133 | 42 | 24 |
| zip code + 4 lookup by address usps | 1.51 | 0.3 | 5995 | 35 | 97 |
| usps zip code plus 4 lookup by address | 0.42 | 0.5 | 2255 | 38 | 3 |
