Pennsylvania Gazetteer
ZIP Code 18974 has segments in 2 Counties (Bucks, Montgomery).
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 | 43,122 (100%) |
| Population Density | 2,189 per sq mi |
| Diversity Index1 | 31 |
INCOME | |
| Median Household Income | $103,779 |
| Per Capita Income | $52,503 |
| Median Home Value | $434,700 |
HOUSING | |
|---|---|
| Total HU (Housing Units) | 17,969 (100%) |
| Owner Occupied HU | 13,083 (72.8%) |
| Renter Occupied HU | 4,290 (23.9%) |
| Vacant Housing Units | 596 (3.3%) |
HOUSEHOLDS | |
| Total Households | 17,373 |
| Average Household Size | 2.45 |
| Family Households | 11,698 (67.3%) |
The table below compares 18974 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 | # 1652 | 95th |
| Population Density | # 4928 | 85th |
| Median Household Income | # 5654 | 83rd |
| Per Capita Income | # 5648 | 83rd |
| Diversity Index | # 15268 | 55th |
Additional comparisons and rankings can be made with a VERY EASY TO USE Pennsylvania Census Data Comparison Tool.
