Preston zip code is 21655 - Maryland (MD) - United States
Preston zip code is 21655 and County area of Preston is Caroline which is the part of Maryland state. latitude and longitude of Preston is (38.74650 , -75.91630) .
| City | Zip code | state name | state Abbr | County name | Code | latitide | longitude |
|---|
| Preston | 21655 | Maryland | MD | Caroline | 011 | 38.74650 | -75.91630 |
| City | Preston |
| Zip code | 21655 |
| state name | Maryland |
| state Abbr | MD |
| County name | Caroline |
| Code | 011 |
| latitide | 38.74650 |
| longitude | -75.91630 |
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