18902 can be classified socioeconomically as Middle Class class compared to other ZIP Codes in Pennsylvania based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 18902 is White. The majority race/ethnicity attending public schools in 18902 is White. The current unemployment level in 18902 is 4.1%.
| Population | 22,621 |
| Population Growth Rate | 4.95% |
| Population Density | 836 People per Square Mile |
| Total Households | 6,960 |
| Percentage High Income Households | 21.5% |
| Median Household Income (2021) | $145,917 |
| Average Adjusted Gross Income (2021) | $577,680 |
| Current Unemployment Rate (May 2026) | 4.1% |
| Sales Tax Rate (2025) | 6.0% |
| Majority Race/Ethnicty | White - 89.44% |
| Public School Majority Race/Ethnicty | White - 81.77% |
18902 Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
| White | 19,590 | 89.36% |
| Black | 129 | 0.59% |
| Hispanic | 994 | 4.53% |
| Asian | 1,191 | 5.43% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 19 | 0.09% |
18902 Public School Race/Ethnicty Breakdown
| Race/Ethnicty | Total | Percentage |
| White | 4,104 | 84.31% |
| Black | 77 | 1.58% |
| Hispanic | 384 | 7.89% |
| Asian | 299 | 6.14% |
| Native American | 1 | 0.02% |
| Hawaiian/Pac. Islander | 3 | 0.06% |
18902 Educational Attainment Levels
| Highest Education Level Attained | Total | Percentage |
| Less Than 1 Year of College | 423 | 3.28% |
| Bachelor Degree | 4,311 | 33.46% |
| High School Diploma | 2,472 | 19.19% |
| No High School Diploma | 38 | 0.29% |
| GED or Alternate | 183 | 1.42% |
| 1 or More Years of College | 1,217 | 9.45% |
| Associates Degree | 683 | 5.3% |
| Masters Degree | 2,362 | 18.33% |
| Professional Degree | 753 | 5.84% |
| Doctorate Degree | 442 | 3.43% |