ZIP Code 50557
ZIP Code Tabulation Area in Webster County, Iowa.
- Population
- 736
- Median household income
- $77,250
- Median home value
- $119,800
+11.3%’19–’23
+47.7%’19–’23
+43.0%’19–’23
ZIP Code 50557 is a ZIP Code Tabulation Area in Webster County, Iowa, home to about 736 residents. Its median household income of $77,250 runs above the Webster County figure of $68,054.
Between 2019 and 2023, ZIP Code 50557's population grew 11.3% from 661 to 736, while its median gross rent fell 1.4% from $642 to $633.
The largest age group is 5 to 17, 22.1% of residents. White (non-Hispanic) residents are the largest group, 98.4% of the population.
Demographics
ACS 2019–2023- Population
- 736
- Median age
- 45.7 yrs
- Median household income
- $77,250
- Median home value
- $119,800
- Median gross rent
- $633
- Housing units
- 355
- Homeownership rate
- 78.9%
- Bachelor's degree or higher
- 22.9%
- Unemployment rate
- 3.0%
Trends
ACS 5-year · 2019–2023661736
$52,308$77,250
$83,800$119,800
$642$633
| Year | Population | Median household income | Median home value | Median gross rent |
|---|---|---|---|---|
| 2019 | 661 | $52,308 | $83,800 | $642 |
| 2020 | 740 | $61,250 | $83,100 | $542 |
| 2021 | 820 | $66,944 | $90,500 | $545 |
| 2022 | 763 | $71,167 | $101,200 | $563 |
| 2023 | 736 | $77,250 | $119,800 | $633 |
Each year is a US Census Bureau ACS 5-year estimate ending that year.
Age distribution
Under 55.6%
5 to 1722.1%
18 to 243.5%
25 to 347.6%
35 to 4410.1%
45 to 5412.2%
55 to 6415.6%
65 to 7415.6%
75 and over7.6%
| Count | Share | |
|---|---|---|
| Under 5 | 41 | 5.6% |
| 5 to 17 | 163 | 22.1% |
| 18 to 24 | 26 | 3.5% |
| 25 to 34 | 56 | 7.6% |
| 35 to 44 | 74 | 10.1% |
| 45 to 54 | 90 | 12.2% |
| 55 to 64 | 115 | 15.6% |
| 65 to 74 | 115 | 15.6% |
| 75 and over | 56 | 7.6% |
Race & ethnicity
| Count | Share | |
|---|---|---|
| White (non-Hispanic) | 724 | 98.4% |
| Black or African American | 0 | 0.0% |
| American Indian & Alaska Native | 1 | 0.1% |
| Asian | 2 | 0.3% |
| Native Hawaiian & Pacific Islander | 0 | 0.0% |
| Some other race | 0 | 0.0% |
| Two or more races | 9 | 1.2% |
| Hispanic or Latino (any race) | 0 | 0.0% |
Educational attainment (age 25+)
No high school diploma6.9%
High school graduate21.9%
Some college or associate's48.2%
Bachelor's degree18.4%
Graduate or professional degree4.5%
| Count | Share | |
|---|---|---|
| No high school diploma | 35 | 6.9% |
| High school graduate | 111 | 21.9% |
| Some college or associate's | 244 | 48.2% |
| Bachelor's degree | 93 | 18.4% |
| Graduate or professional degree | 23 | 4.5% |
Commute to work
- Mean travel time to work
- 24 min
Drove alone76.3%
Carpooled4.8%
Public transit0.0%
Walked4.5%
Bicycle0.0%
Worked from home11.8%
Other means2.5%
How workers get to work
| Count | Share | |
|---|---|---|
| Drove alone | 271 | 76.3% |
| Carpooled | 17 | 4.8% |
| Public transit | 0 | 0.0% |
| Walked | 16 | 4.5% |
| Bicycle | 0 | 0.0% |
| Worked from home | 42 | 11.8% |
| Other means | 9 | 2.5% |
Travel time
| Count | Share | |
|---|---|---|
| Under 15 min | 79 | 25.2% |
| 15 to 29 min | 122 | 39.0% |
| 30 to 44 min | 75 | 24.0% |
| 45 to 59 min | 24 | 7.7% |
| 60+ min | 13 | 4.2% |
Households
- Average household size
- 2.18
- Poverty rate
- 10.9% (80 of 736)
| Count | Share | |
|---|---|---|
| Family households | 170 | 50.4% |
| Nonfamily households | 167 | 49.6% |
Housing
- Median year structure built
- 1943
Occupancy
| Count | Share | |
|---|---|---|
| Occupied | 337 | 94.9% |
| Vacant | 18 | 5.1% |
Tenure (of occupied units)
| Count | Share | |
|---|---|---|
| Owner-occupied | 266 | 78.9% |
| Renter-occupied | 71 | 21.1% |
1-unit, detached94.1%
1-unit, attached0.0%
2 to 4 units3.4%
5 to 19 units0.8%
20 or more units0.0%
Mobile home & other1.7%
Units in structure
| Count | Share | |
|---|---|---|
| 1-unit, detached | 334 | 94.1% |
| 1-unit, attached | 0 | 0.0% |
| 2 to 4 units | 12 | 3.4% |
| 5 to 19 units | 3 | 0.8% |
| 20 or more units | 0 | 0.0% |
| Mobile home & other | 6 | 1.7% |
Geography
- ZCTA
- 50557
- Land area
- 48 sq mi
- Water area
- 0.33 sq mi
- Center point
- 42.3607, -94.0437
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)