ZIP Code 18003 is located in Lehigh Valley Pennsylvania. 18003 is entirely within Northampton County. Regionally, 18003 is located in Metro Philadelphia.
ZIP Code Name | Lehigh Valley |
Primary County | Northampton County |
ZIP Code Type | Unique |
Current Time | EST |
Coordinates | 40.67283630,-75.37936401 |
Adjacent ZIP Codes | |
Region | Metro Philadelphia |
Metropolitan/Micropolitan Stat Area | Allentown-Bethlehem-Easton, PA-NJ |
Time Zone | Eastern Standard Time |
IANA Timezone | America/New_York |