ZIP Code 52257
ZIP Code Tabulation Area in Benton County, Iowa.
- Population
- 247
- Median household income
- $104,750
+9.8%’19–’23
+37.4%’19–’23
ZIP Code 52257 (Benton County, Iowa) is home to about 247 residents. The median household income of $104,750 is above the Benton County median ($84,742).
From 2019 to 2023, ZIP Code 52257's population grew 9.8% from 225 to 247, while its median household income rose 37.4% from $76,250 to $104,750.
White (non-Hispanic) residents are the largest group, 96.8% of the population. 66.9% of workers drive to work alone.
Demographics
ACS 2019–2023- Population
- 247
- Median age
- 50.8 yrs
- Median household income
- $104,750
- Median home value
- —
- Median gross rent
- —
- Housing units
- 106
- Homeownership rate
- 81.2%
- Bachelor's degree or higher
- 27.3%
- Unemployment rate
- 0.7%
Trends
ACS 5-year · 2019–2023225247
$76,250$104,750
$137,500$167,000
| Year | Population | Median household income | Median home value |
|---|---|---|---|
| 2019 | 225 | $76,250 | $137,500 |
| 2020 | 191 | $75,208 | $167,000 |
| 2021 | 210 | $92,656 | — |
| 2022 | 241 | $118,750 | — |
| 2023 | 247 | $104,750 | — |
Each year is a US Census Bureau ACS 5-year estimate ending that year.
Age distribution
Under 52.8%
5 to 1714.6%
18 to 246.9%
25 to 3410.1%
35 to 446.1%
45 to 5412.6%
55 to 6420.6%
65 to 7420.6%
75 and over5.7%
| Count | Share | |
|---|---|---|
| Under 5 | 7 | 2.8% |
| 5 to 17 | 36 | 14.6% |
| 18 to 24 | 17 | 6.9% |
| 25 to 34 | 25 | 10.1% |
| 35 to 44 | 15 | 6.1% |
| 45 to 54 | 31 | 12.6% |
| 55 to 64 | 51 | 20.6% |
| 65 to 74 | 51 | 20.6% |
| 75 and over | 14 | 5.7% |
Race & ethnicity
| Count | Share | |
|---|---|---|
| White (non-Hispanic) | 239 | 96.8% |
| Black or African American | 0 | 0.0% |
| American Indian & Alaska Native | 0 | 0.0% |
| Asian | 0 | 0.0% |
| Native Hawaiian & Pacific Islander | 0 | 0.0% |
| Some other race | 0 | 0.0% |
| Two or more races | 0 | 0.0% |
| Hispanic or Latino (any race) | 8 | 3.2% |
Educational attainment (age 25+)
No high school diploma3.7%
High school graduate35.8%
Some college or associate's33.2%
Bachelor's degree17.1%
Graduate or professional degree10.2%
| Count | Share | |
|---|---|---|
| No high school diploma | 7 | 3.7% |
| High school graduate | 67 | 35.8% |
| Some college or associate's | 62 | 33.2% |
| Bachelor's degree | 32 | 17.1% |
| Graduate or professional degree | 19 | 10.2% |
Commute to work
- Mean travel time to work
- 37 min
Drove alone66.9%
Carpooled20.3%
Public transit0.0%
Walked8.1%
Bicycle0.0%
Worked from home4.7%
Other means0.0%
How workers get to work
| Count | Share | |
|---|---|---|
| Drove alone | 99 | 66.9% |
| Carpooled | 30 | 20.3% |
| Public transit | 0 | 0.0% |
| Walked | 12 | 8.1% |
| Bicycle | 0 | 0.0% |
| Worked from home | 7 | 4.7% |
| Other means | 0 | 0.0% |
Travel time
| Count | Share | |
|---|---|---|
| Under 15 min | 55 | 39.0% |
| 15 to 29 min | 26 | 18.4% |
| 30 to 44 min | 44 | 31.2% |
| 45 to 59 min | 3 | 2.1% |
| 60+ min | 13 | 9.2% |
Households
- Average household size
- 2.45
- Poverty rate
- 14.6% (36 of 247)
| Count | Share | |
|---|---|---|
| Family households | 72 | 71.3% |
| Nonfamily households | 29 | 28.7% |
Housing
- Median year structure built
- 1938
Occupancy
| Count | Share | |
|---|---|---|
| Occupied | 101 | 95.3% |
| Vacant | 5 | 4.7% |
Tenure (of occupied units)
| Count | Share | |
|---|---|---|
| Owner-occupied | 82 | 81.2% |
| Renter-occupied | 19 | 18.8% |
1-unit, detached100.0%
1-unit, attached0.0%
2 to 4 units0.0%
5 to 19 units0.0%
20 or more units0.0%
Mobile home & other0.0%
Units in structure
| Count | Share | |
|---|---|---|
| 1-unit, detached | 106 | 100.0% |
| 1-unit, attached | 0 | 0.0% |
| 2 to 4 units | 0 | 0.0% |
| 5 to 19 units | 0 | 0.0% |
| 20 or more units | 0 | 0.0% |
| Mobile home & other | 0 | 0.0% |
Geography
- ZCTA
- 52257
- Land area
- 17 sq mi
- Water area
- 0.01 sq mi
- Center point
- 41.9148, -92.1724
Counties this ZIP covers
1Compare with nearby ZIP codes
6National ZIP rankings
21- Largest by population
- Most densely populated
- Highest median household income
- Highest median home value
- Most affordable home values
- Highest median gross rent
- Cheapest median gross rent
- Oldest by median age
- Youngest by median age
- Most college-educated
- Highest poverty rate
- Lowest poverty rate
- Highest homeownership rate
- Lowest homeownership rate
- Longest commutes
- Shortest commutes
- Largest households
- Newest housing
- Oldest housing
- Fastest-growing (2019–2023)
- Fastest-shrinking (2019–2023)