Iowa Gazetteer
ZIP Code 50660 has segments in 2 Counties (Butler, Grundy).
The ZIP Code maps and database are updated 4 times per year.
Database updated: March 1, 2026, Maps updated: May 1, 2024.
Source: 2020-2024 American Community Survey 5-Year Estimates
POPULATION | |
|---|---|
| Total Population | 1,143 (100%) |
| Population Density | 33 per sq mi |
| Diversity Index1 | 17 |
INCOME | |
| Median Household Income | $95,969 |
| Per Capita Income | $39,455 |
| Median Home Value | $190,900 |
HOUSING | |
|---|---|
| Total HU (Housing Units) | 477 (100%) |
| Owner Occupied HU | 380 (79.7%) |
| Renter Occupied HU | 61 (12.8%) |
| Vacant Housing Units | 36 (7.5%) |
HOUSEHOLDS | |
| Total Households | 441 |
| Average Household Size | 2.59 |
| Family Households | 368 (83.4%) |
The table below compares 50660 to the other 33,772 ZIP Codes in the United States by rank and percentile using 2020-2024 American Community Survey 5-Year Estimates data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.
| Variable Description | Rank | Percentile |
|---|---|---|
| Total Population | # 22187 | 34th |
| Population Density | # 22179 | 34th |
| Median Household Income | # 7389 | 78th |
| Per Capita Income | # 13768 | 59th |
| Diversity Index | # 22149 | 34th |
Additional comparisons and rankings can be made with a VERY EASY TO USE Iowa Census Data Comparison Tool.
