ZIP Code 54820 has segments in 2 Counties (Bayfield, Douglas).
The ZIP Code maps and database are updated 4 times per year.
Database updated: October 1, 2025, Maps updated: May 1, 2024.
POPULATION | |
|---|---|
| Total Population | 782 (100%) |
| Population in Households | 782 (100.0%) |
| Population in Families | 623 (79.7%) |
| Population in Group Quarters1 | 0 |
| Population Density | 7 |
| Diversity Index2 | 20 |
INCOME | |
| Median Household Income | $90,306 |
| Average Household Income | $103,741 |
| % of Income for Mortgage4 | 18% |
| Per Capita Income | $46,697 |
| Wealth Index5 | 93 |
| Socioeconomic Status Index6 | Moderate (56.8) |
HOUSING | |
|---|---|
| Total HU (Housing Units) | 489 (100%) |
| Owner Occupied HU | 306 (62.6%) |
| Renter Occupied HU | 46 ( 9.4%) |
| Vacant Housing Units | 137 (28.0%) |
| Median Home Value | $252,439 |
| Average Home Value | $298,292 |
| Housing Affordability Index3 | 127 |
HOUSEHOLDS | |
| Total Households | 352 |
| Average Household Size | 2.22 |
| Family Households | 220 |
| Average Family Size | 3.00 |
GROWTH RATE / YEAR |
2020-2025 | 2025-2030 |
|---|---|---|
| Population | -0.48% | -0.49% |
| Households | 0.27% | -0.11% |
| Families | 0.54% | |
| Median Household Income | 2.86% | |
| Per Capita Income | 2.91% | |
| Owner Occupied HU | -0.73% |
The table below compares 54820 to the other 761 ZIP Codes in Wisconsin by rank and percentile using July 1, 2025 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 | # 657 | 14th |
| Population Density | # 731 | 4th |
| Median Household Income | # 199 | 74th |
| Housing Affordability Index | # 739 | 97th |
| Per Capita Income | # 217 | 72nd |
| Diversity Index | # 403 | 47th |
Additional comparisons and rankings can be made with a VERY EASY TO USE Wisconsin Census Data Comparison Tool.