| ZIP Code | 54159 |
|---|---|
| City | Porterfield |
| State | Wisconsin (WI) |
| County | Marinette County |
| Area Code | 715 |
| Elevation | 665 ft |
| Latitude | 45.193355 |
|---|---|
| Longitude | -87.838849 |
| Timezone | Chicago (DST) |
| FIPS | 55075 |
| ZIP Type | Standard |
| Status | Active |
Race & Ethnicity
Age Breakdown
Key Indicators
| Median Age | 51.0 yrs ↓ 4% since 2019 |
|---|---|
| Avg Household Size | 2.39 |
| Below Poverty | 9.8% ≈ Avg |
| College Grads | 35.2% ▼ 9% below avg |
| Unemployment | 2.3% ▼ 53% below avg |
| No HS Diploma | 35 (3.7%) |
| HS Graduate | 284 (29.9%) |
| Some College | 97 (10.2%) |
| Associates | 200 (21.1%) |
| Bachelors | 119 (12.5%) |
| Graduate Degree | 215 (22.6%) |
Education
Housing Tenure
Home Value Distribution
Financials
| Median HH Income | $59,632 ▼ 22% below avg ↑ 8% since 2019 |
|---|---|
| Median Home Value | $169,700 ▼ 39% below avg ↑ 11% since 2019 |
| Home/Income Ratio | 2.8x (nat avg ~3.5x) |
| Median Rent | $1,125/mo ↑ 58% since 2019 |
| Total Units | 823 |
| Vacant Units | 254 |
| Avg HH Size | 2.39 |
Income Distribution
How People Get to Work
Commute Time
Year Built
Summary
| Total Units | 823 |
|---|---|
| Vacant | 254 |
| Owner Occupied | 95.3% |
| Renter Occupied | 4.8% |
| Avg HH Size | 2.39 |
ZIP code 54159 is located in Porterfield, Wisconsin, within Marinette County. With a population of 1,360, this is a sparsely populated ZIP code with a mature community — the median age is 51 years. Economically, 54159 is a solidly middle-class ZIP code: the median household income of $59,632 is below the national average.
Real estate in ZIP code 54159 represents an affordable housing market. The median home value of $169,700 is below the national average. Renters can expect to pay around $1,125 per month in median rent. Homeownership is strong here — 95.3% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 11% since 2019.
The population of 54159 is primarily White (96.76%). Residents are moderately educated — 35.2% hold a bachelor's degree or higher, which is near the national average. Poverty affects a relatively small share of residents at 9.8%. Household income has grown by 8% since 2019.
The unemployment rate in 54159 stands at 2.3%, which is well below the national average. As in most parts of the country, driving alone is the dominant commute mode at 78%.
Overall, ZIP code 54159 in Porterfield, WI is characterized as solidly middle-class, moderately educated, a mature community, and predominantly owner-occupied. With 1,360 residents, a median household income of $59,632, and a median home value of $169,700, it offers a clear picture of life in this part of Wisconsin.