Bethlehem, Pennsylvania
Bethlehem is a city in Northampton County, Pennsylvania, with an estimated population of 78,300 in 2023. It sits at 40.6264, -75.3679 in the America/New_York time zone.
| Field | Value |
|---|---|
| Place name | Bethlehem |
| Type | city |
| State | Pennsylvania (PA) |
| County | Northampton County |
| Population (2023 est.) | 78,300 |
| Land area | 19.11 sq mi (49.51 km²) |
| Coordinates | 40.6264, -75.3679 |
| Time zone | America/New_York |
| ZIP codes | 18015, 18016, 18017, 18018, 18020, 18025 |
| Telephone area codes | 484, 610 |
This place also extends into Lehigh County.
ZIP codes and area codes for Bethlehem
Bethlehem covers 6 ZIP codes: 18015, 18016, 18017, 18018, 18020, 18025. Telephone area codes serving the area: 484, 610. Browse all ZIP codes in Pennsylvania for the full list.
Where is Bethlehem?
Bethlehem is located in Pennsylvania, in Northampton County. The coordinates above can be pasted directly into any map service. The nearest indexed places are listed below, which is a useful check when two states share a place name.
Nearby places
Other places in Northampton County
Frequently asked questions
What county is Bethlehem, PA in?
Bethlehem is in Northampton County, Pennsylvania.
What is the population of Bethlehem, PA?
The 2023 Census Bureau estimate is 78,300.
What time zone is Bethlehem in?
Bethlehem is in the America/New_York time zone.