Olney zip code is 20830 - Maryland (MD) - United States
Olney zip code is 20830 and County area of Olney is Montgomery County which is the part of Maryland state. latitude and longitude of Olney is (39.15520 , -77.06670) .
| City | Zip code | state name | state Abbr | County name | Code | latitide | longitude |
|---|
| Olney | 20830 | Maryland | MD | Montgomery County | 031 | 39.15520 | -77.06670 |
| City | Olney |
| Zip code | 20830 |
| state name | Maryland |
| state Abbr | MD |
| County name | Montgomery County |
| Code | 031 |
| latitide | 39.15520 |
| longitude | -77.06670 |
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