| Name | Lehigh County |
| State | Pennsylvania |
| FIPS Code | 42077 |
| County Seat | Allentown |
| Timezone | Eastern Daylight Time (EDT) |
| Population (2024) | 380,872 |
| Population Growth Rate(2020-2024) | 1.66% |
| Majority Ethnicity | White 63.87% |
| Public School Majority Ethnicity | Hispanic 42% |
| Partisan Voting Index | Democratic:+2 |
| Unemployment Rate (May 2026) | 4.9% |
| Sales Tax Rate (2025) | 6% |
| Area Code(s) | 484 / 610 / 835 / 215 / 267 / 445 / 472 |
| Race/Ethnicity | Percentage of Population (2023) |
|---|---|
| White | 63.87% |
| African American | 6.64% |
| Hispanic | 25.78% |
| Asian | 3.36% |
| Native American | 0.32% |
| Hawaiin/Pacific Islander | 0.03% |
| Race/Ethnicity | Percentage of Public School Students (2023) |
|---|---|
| White | 40.33% |
| African American | 8.25% |
| Hispanic | 42.2% |
| Asian | 4.08% |
| Native American | 0.14% |
| Hawaiin/Pacific Islander | 0.09% |