ZIP Code 15434 - Elco Pennsylvania
Overview
ZIP Code 15434 is located in Elco Pennsylvania. Portions of 15434 are also in Allenport (Washington County). 15434 is entirely within Washington County. Regionally, 15434 is located in Metro Pittsburgh.
ZIP Code 15434 Quick Stats
| ZIP Code Name | Elco |
| Primary County | Washington County |
| ZIP Code Type | PO Box |
| Population (2022) | 272 |
| Area Code(s) | 724 / 878 |
| Current Time | EDT |
ZIP Code 15434 Map
15434 Demographics
15434 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in Pennsylvania. The majority race/ethnicity residing in 15434 is White. The current unemployment level in 15434 is 4.1%.
| Population | 272 |
| Population Growth Rate | -2.93% |
| Population Density | 665 People per Square Mile |
| Total Households | 129 |
| Percentage High Income Households | 1.6% |
| Median Household Income (2021) | $40,417 |
| Current Unemployment Rate (May 2026) | 4.1% |
| Sales Tax Rate (2025) | 6% |
| Majority Race/Ethnicity | White - 87.63% |
15434 Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|---|---|
| White | 255 | 87.63% |
| Black | 16 | 5.5% |
| Hispanic | 20 | 6.87% |
| Asian | 0 | 0% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
15434 Educational Attainment Levels
| Highest Education Level | Total | Percentage |
|---|---|---|
| Less Than 1 Year of College | 0 | 0% |
| Bachelor Degree | 13 | 6.25% |
| High School Diploma | 138 | 66.35% |
| No High School Diploma | 1 | 0.48% |
| GED or Alternate | 17 | 8.17% |
| 1 or More Years of College | 21 | 10.1% |
| Associates Degree | 2 | 0.96% |
| Masters Degree | 13 | 6.25% |
| Professional Degree | 2 | 0.96% |
| Doctorate Degree | 1 | 0.48% |
15434 Geography
| Coordinates | 40.08088303, -79.87916565 |
| Adjacent ZIP Codes | |
| Cities/Towns in 15434 | |
| Region | Metro Pittsburgh |
| Metropolitan/Micropolitan Stat Area | Pittsburgh, PA |
| Time Zone | Eastern Daylight Time |
| IANA Timezone | America/New_York |
| Area | 0.40900836 Square Miles |
15434 Schools
| School Districts in 15434 |
15434 Weather and Climate Data
| Plant Hardiness Zone | Zone 6b: -5F to 0F | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average First Frost Date | October 21 - 31 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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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