ZIP Code 19731 - Port Penn Delaware
Overview
ZIP Code 19731 is located in Port Penn Delaware. 19731 is entirely within New Castle County. Regionally, 19731 is located in Metro Philadelphia.
ZIP Code 19731 Quick Stats
| ZIP Code Name | Port Penn |
| Primary County | New Castle County |
| ZIP Code Type | PO Box |
| Population (2022) | 328 |
| Area Code(s) | 302 |
| Current Time | EDT |
ZIP Code 19731 Map
19731 Demographics
The majority race/ethnicity residing in 19731 is White. The current unemployment level in 19731 is 5.1%.
| Population | 328 |
| Population Growth Rate | 0% |
| Population Density | 1,041 People per Square Mile |
| Total Households | 86 |
| Current Unemployment Rate (May 2026) | 5.1% |
| Majority Race/Ethnicity | White - 100% |
19731 Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|---|---|
| White | 273 | 100% |
| Black | 0 | 0% |
| Hispanic | 0 | 0% |
| Asian | 0 | 0% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
19731 Educational Attainment Levels
| Highest Education Level | Total | Percentage |
|---|---|---|
| Less Than 1 Year of College | 29 | 23.58% |
| Bachelor Degree | 34 | 27.64% |
| High School Diploma | 33 | 26.83% |
| No High School Diploma | 0 | 0% |
| GED or Alternate | 0 | 0% |
| 1 or More Years of College | 17 | 13.82% |
| Associates Degree | 0 | 0% |
| Masters Degree | 10 | 8.13% |
| Professional Degree | 0 | 0% |
| Doctorate Degree | 0 | 0% |
19731 Geography
| Coordinates | 39.51853943, -75.57624054 |
| Adjacent ZIP Codes | |
| Region | Metro Philadelphia |
| Metropolitan/Micropolitan Stat Area | Philadelphia-Camden-Wilmington, PA-NJ-DE-MD |
| Time Zone | Eastern Daylight Time |
| IANA Timezone | America/New_York |
| Area | 0.31511194 Square Miles |
19731 Schools
| School Districts in 19731 | |
| Elementary Schools in 19731 | |
| Middle Schools in 19731 | |
| High Schools in 19731 |