51056 ZIP Code – Smithland, Iowa
Located in Smithland, Iowa, ZIP code 51056 is a very small ZIP code within Woodbury County with a population of approximately 464 residents. The median household income is $69,858 — near the Iowa average and near the national average. The median home value of $101,000 is well below the national average, with 92.5% owner-occupied housing (increasing). , with median rent coming in at $692 — below the national figure. Housing consists of 94% single-family (decreasing).
An estimated 3.9% of the population falls below the poverty line, well below the national figure. About 21.3% of residents have completed a four-year degree, below the national rate. Residents have a median age of 57.6, above the U.S. median. ZIP codes in the surrounding area include 51051, 51044, 51026.
ZIP Code 51056 Data
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ZIP 51056 vs. Iowa vs. U.S.
| Metric | ZIP 51056 | IA Avg. | U.S. Avg. |
|---|---|---|---|
| Population | 464 | 3,297 | 10k |
| Median Household Income | $69k | $71k | $73k |
| Median Home Value | $101k | $153k | $258k |
| Median Rent | $692 | $792 | $1,088 |
| Median Age | 57.6 | 43.6 | 43.2 |
| Unemployment Rate | 0.0% | 3.1% | 5.0% |
| Poverty Rate | 3.9% | 9.8% | 13.3% |
| Bachelor's Degree or Higher | 21.3% | 21.9% | 26.9% |
Demographics Charts
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Education Level (adults 25+)
Nearby ZIP Codes
- 51051 – Rodney
- 51044 – Oto
- 51026 – Hornick
- 51015 – Climbing Hill
- 51034 – Mapleton
- 51010 – Castana
- 51004 – Anthon
- 51019 – Danbury
- 51063 – Whiting
- 51040 – Onawa
Nearby ZIP Code Comparison
| ZIP Code | City | Population | Median Income |
|---|---|---|---|
| 51051 | RODNEY | 62 | $47,917 |
| 51044 | OTO | 216 | $83,750 |
| 51026 | HORNICK | 1,057 | $85,156 |
| 51015 | CLIMBING HILL | 71 | $67,679 |
| 51034 | MAPLETON | 1,653 | $66,786 |