18104 ZIP Code – Allentown, Pennsylvania
ZIP code 18104 is a large ZIP code located in Allentown, Pennsylvania, within Lehigh County with a population of approximately 46,259 residents. The median household income is $83,861 — near the Pennsylvania average and near the national average. Homes in this ZIP code have a median value of $280,800, near the national average, with 71.0% owner-occupied housing (increasing). , and the median rent of $1,507 is above the national average. Housing consists of 77% single-family (decreasing), 17% apartments (increasing), 5% duplex/multi-family.
At 5.5%, the unemployment rate is near the national figure. An estimated 7.6% of the population falls below the poverty line, well below the national figure. Bachelor's degree attainment is 44.8%, well above the national average. The median age is 39.3, near the national median. The surrounding area includes ZIP codes 18106, 18102, 18069.
ZIP Code 18104 Data
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ZIP 18104 vs. Pennsylvania vs. U.S.
| Metric | ZIP 18104 | PA Avg. | U.S. Avg. |
|---|---|---|---|
| Population | 46k | 7,172 | 10k |
| Median Household Income | $83k | $73k | $73k |
| Median Home Value | $280k | $200k | $258k |
| Median Rent | $1,507 | $994 | $1,088 |
| Median Age | 39.3 | 44.6 | 43.2 |
| Unemployment Rate | 5.5% | 4.9% | 5.0% |
| Poverty Rate | 7.6% | 10.9% | 13.3% |
| Bachelor's Degree or Higher | 44.8% | 25.2% | 26.9% |
Demographics Charts
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Education Level (adults 25+)
Nearby ZIP Codes
- 18106 – Allentown
- 18102 – Allentown
- 18069 – Orefield
- 18052 – Whitehall
- 18101 – Allentown
- 18103 – Allentown
- 18046 – East Texas
- 18195 – Allentown
- 18087 – Trexlertown
- 18037 – Coplay
Nearby ZIP Code Comparison
| ZIP Code | City | Population | Median Income |
|---|---|---|---|
| 18106 | ALLENTOWN | 6,759 | $84,918 |
| 18102 | ALLENTOWN | 51,640 | $41,390 |
| 18069 | OREFIELD | 8,593 | $113,650 |
| 18052 | WHITEHALL | 29,286 | $69,685 |
| 18101 | ALLENTOWN | 5,673 | $39,044 |