51640 ZIP Code – Hamburg, Iowa
51640 is a ZIP code serving Hamburg, Iowa in Fremont County with a population of approximately 1,503 residents. The median household income is $59,300 — below the Iowa average and below the national average. At $119,600, median home values run well below the national average, with 79.1% owner-occupied housing (increasing). , and the median rent of $686 is below the national average. Housing consists of 94% single-family (increasing), 6% duplex/multi-family.
At 1.1%, the unemployment rate is well below the national figure. The poverty rate of 11.2% is below the U.S. average. 15.1% of adults hold a bachelor's degree or higher, well below the U.S. average. Residents have a median age of 43.1, near the U.S. median. Nearby ZIP codes include 51650, 64496, 68421.
ZIP Code 51640 Data
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ZIP 51640 vs. Iowa vs. U.S.
| Metric | ZIP 51640 | IA Avg. | U.S. Avg. |
|---|---|---|---|
| Population | 1,503 | 3,297 | 10k |
| Median Household Income | $59k | $71k | $73k |
| Median Home Value | $119k | $153k | $258k |
| Median Rent | $686 | $792 | $1,088 |
| Median Age | 43.1 | 43.6 | 43.2 |
| Unemployment Rate | 1.1% | 3.1% | 5.0% |
| Poverty Rate | 11.2% | 9.8% | 13.3% |
| Bachelor's Degree or Higher | 15.1% | 21.9% | 26.9% |
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Nearby ZIP Codes
- 51650 – Riverton
- 64496 – Watson
- 68421 – Peru
- 51652 – Sidney
- 51648 – Percival
- 68410 – Nebraska City
- 51639 – Farragut
- 68379 – Julian
- 64482 – Rock Port
- 51654 – Thurman
Nearby ZIP Code Comparison
| ZIP Code | City | Population | Median Income |
|---|---|---|---|
| 51650 | RIVERTON | 284 | $50,000 |
| 64496 | WATSON | 186 | $45,625 |
| 68421 | PERU | 1,046 | $55,368 |
| 51652 | SIDNEY | 1,494 | $71,731 |
| 51648 | PERCIVAL | 271 | $110,089 |