ZIP Code 54120 has segments in 2 Counties (Florence, Marinette).
The ZIP Code maps and database are updated 4 times per year.
Database updated: March 1, 2026, Maps updated: May 1, 2024.
POPULATION | |
|---|---|
| Total Population | 255 (100%) |
| Population in Households | 255 (100.0%) |
| Population in Families | 188 (73.7%) |
| Population in Group Quarters1 | 0 |
| Population Density | 3 |
| Diversity Index2 | 16 |
INCOME | |
| Median Household Income | $63,234 |
| Average Household Income | $76,031 |
| % of Income for Mortgage4 | 21% |
| Per Capita Income | $38,463 |
| Wealth Index5 | 70 |
| Socioeconomic Status Index6 | Moderate (52.7) |
HOUSING | |
|---|---|
| Total HU (Housing Units) | 534 (100%) |
| Owner Occupied HU | 113 (21.2%) |
| Renter Occupied HU | 16 ( 3.0%) |
| Vacant Housing Units | 405 (75.8%) |
| Median Home Value | $214,063 |
| Average Home Value | $226,991 |
| Housing Affordability Index3 | 102 |
HOUSEHOLDS | |
| Total Households | 129 |
| Average Household Size | 1.98 |
| Family Households | 72 |
| Average Family Size | 3.00 |
GROWTH RATE / YEAR |
2020-2025 | 2025-2030 |
|---|---|---|
| Population | 2.15% | 0.00% |
| Households | 0.15% | 0.00% |
| Families | -0.85% | |
| Median Household Income | -1.26% | |
| Per Capita Income | 1.36% | |
| Owner Occupied HU | 0.70% |
The table below compares 54120 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 | # 723 | 5th |
| Population Density | # 756 | 1st |
| Median Household Income | # 637 | 16th |
| Housing Affordability Index | # 539 | 71st |
| Per Capita Income | # 475 | 38th |
| Diversity Index | # 541 | 29th |
Additional comparisons and rankings can be made with a VERY EASY TO USE Wisconsin Census Data Comparison Tool.