Illinois Gazetteer
The ZIP Code maps and database are updated 4 times per year.
Database updated: March 1, 2026, Maps updated: May 1, 2024.
Source: 2020-2024 American Community Survey 5-Year Estimates
POPULATION | |
|---|---|
| Total Population | 19,318 (100%) |
| Population Density | 465 per sq mi |
| Diversity Index1 | 69 |
INCOME | |
| Median Household Income | $46,163 |
| Per Capita Income | $24,971 |
| Median Home Value | $90,600 |
HOUSING | |
|---|---|
| Total HU (Housing Units) | 8,714 (100%) |
| Owner Occupied HU | 3,983 (45.7%) |
| Renter Occupied HU | 3,767 (43.2%) |
| Vacant Housing Units | 964 (11.1%) |
HOUSEHOLDS | |
| Total Households | 7,750 |
| Average Household Size | 2.46 |
| Family Households | 4,719 (60.9%) |
The table below compares 61101 to the other 33,772 ZIP Codes in the United States by rank and percentile using 2020-2024 American Community Survey 5-Year Estimates 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 | # 6484 | 81st |
| Population Density | # 9697 | 71st |
| Median Household Income | # 30338 | 10th |
| Per Capita Income | # 29477 | 13th |
| Diversity Index | # 1018 | 97th |
Additional comparisons and rankings can be made with a VERY EASY TO USE Illinois Census Data Comparison Tool.
