Census place · GEOID 4266560 · Dauphin County
Royalton, PA ZIP codes
1 ZIP/ZCTA intersecting this Census place in Dauphin County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Royalton (GEOID 4266560). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 23,143 (1 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 Royalton, PA

ZIP/ZCTA overlap with Royalton
Population overlap
Share of each ZIP/ZCTA’s population located within Royalton, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- 170574.9%
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 Royalton
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 17057 | Middletown | Dauphin County | 23,143 | $70,536 |