Census place · GEOID 4253368 · Lawrence County
New Castle, PA ZIP codes
3 ZIP/ZCTAs intersecting this Census place in Lawrence County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place New Castle (GEOID 4253368). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 51,088 (3 ZIPs).
Combined population of ZIP/ZCTAs intersecting this place. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census place ACS headline above. Methodology
Map of New Castle, PA
ZIP/ZCTA overlap with New Castle
Population overlap
Share of each ZIP/ZCTA’s population located within New Castle, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
ZIP codes intersecting New Castle
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 16101 | New Castle | Lawrence County | 30,960 | $50,481 |
| 16102 | New Castle | Lawrence County | 4,933 | $52,480 |
| 16105 | New Castle | Lawrence County | 15,195 | $67,256 |
USPS associates these ZIPs with New Castle
These codes list New Castle as a primary or acceptable city. They are not used for the ACS headline.
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 16103 | New Castle | Lawrence County | 381 | — |
| 16107 | New Castle | Lawrence County | 298 | — |
| 16108 | New Castle | Lawrence County | — | — |