Colorado Gazetteer
ZIP Code 80031 has segments in 2 Counties (Adams, Jefferson).
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 | 35,584 (100%) |
| Population Density | 4,216 per sq mi |
| Diversity Index1 | 55 |
INCOME | |
| Median Household Income | $107,422 |
| Per Capita Income | $56,568 |
| Median Home Value | $535,300 |
HOUSING | |
|---|---|
| Total HU (Housing Units) | 15,265 (100%) |
| Owner Occupied HU | 10,133 (66.4%) |
| Renter Occupied HU | 4,396 (28.8%) |
| Vacant Housing Units | 736 (4.8%) |
HOUSEHOLDS | |
| Total Households | 14,529 |
| Average Household Size | 2.45 |
| Family Households | 9,052 (62.3%) |
The table below compares 80031 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 | # 2722 | 92nd |
| Population Density | # 2664 | 92nd |
| Median Household Income | # 4975 | 85th |
| Per Capita Income | # 4434 | 87th |
| Diversity Index | # 5669 | 83rd |
Additional comparisons and rankings can be made with a VERY EASY TO USE Colorado Census Data Comparison Tool.
