ZIP Code 15678 - Rillton Pennsylvania
Overview
ZIP Code 15678 is located in Rillton Pennsylvania. Portions of 15678 are also in Sewickley Township. 15678 is entirely within Westmoreland County. Regionally, 15678 is located in Metro Pittsburgh.
ZIP Code 15678 Quick Stats
| ZIP Code Name | Rillton |
| Primary County | Westmoreland County |
| ZIP Code Type | Standard |
| Population (2022) | 528 |
| Area Code(s) | 724 / 878 |
| Current Time | EDT |
ZIP Code 15678 Map
15678 Demographics
15678 can be classified socioeconomically as Lower 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 15678 is White. The current unemployment level in 15678 is 4.1%.
| Population | 528 |
| Population Growth Rate | 27.5% |
| Population Density | 560 People per Square Mile |
| Total Households | 171 |
| Median Household Income (2021) | $54,271 |
| Average Adjusted Gross Income (2021) | $171,380 |
| Current Unemployment Rate (May 2026) | 4.1% |
| Sales Tax Rate (2025) | 6% |
| Majority Race/Ethnicity | White - 97.83% |
15678 Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|---|---|
| White | 675 | 97.83% |
| Black | 0 | 0% |
| Hispanic | 15 | 2.17% |
| Asian | 0 | 0% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
15678 Educational Attainment Levels
| Highest Education Level | Total | Percentage |
|---|---|---|
| Less Than 1 Year of College | 19 | 12.84% |
| Bachelor Degree | 12 | 8.11% |
| High School Diploma | 43 | 29.05% |
| No High School Diploma | 0 | 0% |
| GED or Alternate | 0 | 0% |
| 1 or More Years of College | 46 | 31.08% |
| Associates Degree | 28 | 18.92% |
| Masters Degree | 0 | 0% |
| Professional Degree | 0 | 0% |
| Doctorate Degree | 0 | 0% |
15678 Geography
| Coordinates | 40.28843689, -79.71308899 |
| Adjacent ZIP Codes | |
| Cities/Towns in 15678 | |
| Region | Metro Pittsburgh |
| Metropolitan/Micropolitan Stat Area | Pittsburgh, PA |
| Time Zone | Eastern Daylight Time |
| IANA Timezone | America/New_York |
| Area | 0.94203202 Square Miles |
15678 Schools
| School Districts in 15678 |
15678 Weather and Climate Data
| Plant Hardiness Zone | Zone 6a: -10F to -5F | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average First Frost Date | October 11 - 20 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Last Frost Date | May 1 - 10 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Koppen-Geiger Climate Zone | Dfa - Humid Continental Hot Summers | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Ecoregion | 70b - Monongahela Transition Zone | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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