50440 ZIP Code – Grafton, Iowa
ZIP Code 50440 is located in Grafton, Iowa and has a population of approximately 340 residents. The median household income is $81,250.
This ZIP code is part of Worth County. Nearby ZIP codes include 50464, 50426, 50456.
ZIP Code 50440 Data
Population
340
Median Household Income
$81,250
Median Home Value
$99,400
Median Rent
$623
Median Age
49.9
Unemployment Rate
5.1%
Poverty Rate
9.8%
Bachelor's Degree or Higher
15.1%
County
Worth County
State
Iowa
See more demographics for:
ZIP 50440 vs. Iowa vs. U.S.
| Metric | ZIP 50440 | IA Avg. | U.S. Avg. |
|---|---|---|---|
| Population | 340 | 3,297 | 10k |
| Median Household Income | $81k | $71k | $73k |
| Median Home Value | $99k | $153k | $258k |
| Median Rent | $623 | $792 | $1,088 |
| Median Age | 49.9 | 43.6 | 43.2 |
| Unemployment Rate | 5.1% | 3.1% | 5.0% |
| Poverty Rate | 9.8% | 9.8% | 13.3% |
| Bachelor's Degree or Higher | 15.1% | 21.9% | 26.9% |
Demographics Charts
Race & Ethnicity
Gender
Education Level (adults 25+)
Nearby ZIP Codes
- 50464 – Plymouth
- 50426 – Carpenter
- 50456 – Manly
- 50467 – Rock Falls
- 50472 – Saint Ansgar
- 50448 – Kensett
- 50459 – Northwood
- 50458 – Nora Springs
- 50461 – Osage
- 50401 – Mason City
Nearby ZIP Code Comparison
| ZIP Code | City | Population | Median Income |
|---|---|---|---|
| 50464 | PLYMOUTH | 512 | $74,583 |
| 50426 | CARPENTER | 79 | $54,844 |
| 50456 | MANLY | 1,783 | $72,600 |
| 50467 | ROCK FALLS | 103 | $65,625 |
| 50472 | SAINT ANSGAR | 2,506 | $82,500 |