PUBLIC REGISTRY INFORMATION
13 registered sex offenders in Petrolia, Pennsylvania
Explore registry information in Petrolia and check nearby locations on the free map.
Registry snapshot
October 7, 2026- Registry records
- 13
- Registry source
- Pennsylvania Sex Offender Registry
Informational snapshot; verify current details with the official registry.
Registry context
Population & local comparison- Registry records per 10,000 residents
- 698.9
- Population estimate
- 186
- About 1 registry record per
- 14 residents
2,384% above Butler County’s rate
U.S. Census Bureau, ACS 5-year estimate. Records relative to population, not the share of residents on a registry.
Explore near Petrolia
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A 1-mile radius around the city map center. This is not the whole city count.
Open the interactive map →Associated counties
| Location | Registry records | Population estimate | Records per 10,000 |
|---|---|---|---|
| Allegheny County | 3,993 | 1,238,177 | 32.2 |
| Mercer County | 741 | 109,257 | 67.8 |
| Armstrong County | 258 | 64,622 | 39.9 |
ZIP codes associated with Petrolia
| Location | Registry records | Population estimate | Records per 10,000 |
|---|---|---|---|
| ZIP code 16050 | 13 | 1,097 | 118.5 |
Other cities associated with Butler County
| Location | Registry records | Population estimate | Records per 10,000 |
|---|---|---|---|
| Butler | 194 | 13,212 | 146.8 |
| Lyndora | 35 | — | — |
| Slippery Rock | 17 | 3,495 | 48.6 |
| Evans City | 14 | 2,074 | 67.5 |
| Sarver | 12 | — | — |
| Cranberry Township | 10 | — | — |
| Renfrew | 8 | 129 | 620.2 |
| Cabot | 7 | — | — |
| Valencia | 7 | 550 | 127.3 |
| Fenelton | 6 | — | — |
| Prospect | 6 | 1,157 | 51.9 |
| Saxonburg | 5 | 1,202 | 41.6 |
| Bruin | 4 | 354 | 113.0 |
| Hilliards | 4 | — | — |
| West Sunbury | 4 | 197 | 203.0 |
| Zelienople | 4 | 3,827 | 10.5 |
| Karns City | 3 | 194 | 154.6 |
| Boyers | 2 | 138 | 144.9 |
| East Butler | 2 | 916 | 21.8 |
| Cranberry Twp | 1 | — | — |
Each linked area shows its own total. Geographic totals overlap and should not be added together; cities and ZIP codes can cross county boundaries. Population figures, where shown: U.S. Census Bureau, ACS 5-year estimate.
Frequently asked questions
How many registered sex offenders are listed in Petrolia?
The October 7, 2026 snapshot lists 13 registered sex offenders in Petrolia, Pennsylvania. Counts are informational and may differ from official registry totals.
How are the associated areas shown?
The linked areas share registry locations with Petrolia. City, county and ZIP boundaries can differ, and their totals should not be added together.
Does the map preview show the whole city?
No. The preview shows public registry locations within 1 mile of the area’s map center. It covers a different area from the total above, and its live results may differ.
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