📍 View location on OpenStreetMap (40.040000, -76.485580)
| Data Metric | Local Statistic |
|---|---|
| Postal / Zip Code | 17512 |
| Primary City | Columbia |
| State / Province | PA |
| County | Lancaster |
| Total Population | 18,148 |
| Population Density | 437.7 people/sq mi |
| Timezone | America/New_York |
| Metric | ZIP 17512 | Lancaster County records | PA records |
|---|---|---|---|
| Population estimate | 18,148 | 558,164 (sum) | 13,018,637 (sum) |
| Population Density | 437.7 /sq mi | -- | -- |
| County population rank | #9 of 51 | -- | -- |
| State population rank | #227 of 1,811 | -- | -- |
Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.
| ZIP Code | City | Distance | Population estimate |
|---|---|---|---|
| ZIP 17554 | Mountville | 3.2 mi | 7,453 |
| ZIP 17582 | Washington Boro | 4.0 mi | 1,702 |
| ZIP 17368 | Wrightsville | 4.2 mi | 7,005 |
| ZIP 17538 | Landisville | 5.0 mi | 7,314 |
| ZIP 17552 | Mount Joy | 5.0 mi | 19,761 |
Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →