This is the Linthicum Heights ZIP Code page. Linthicum Heights is a city name in Linthicum Heights, Maryland, United States. The city name is designated by USPS, it could be a city, town,village school name, etc.
| post code | city | state | latitude | longitude |
|---|---|---|---|---|
| 21090 | Linthicum Heights | MD | 39.20344 | -76.66219 |