PUBLIC REGISTRY INFORMATION
283 registered sex offenders in Williamsport, Pennsylvania
Explore registry information in Williamsport and check nearby locations on the free map.
Registry snapshot
October 7, 2026- Registry records
- 283
- 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
- 102.5
- Population estimate
- 27,612
- About 1 registry record per
- 98 residents
73% above Lycoming County’s rate
U.S. Census Bureau, ACS 5-year estimate. Records relative to population, not the share of residents on a registry.
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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 |
|---|---|---|---|
| Philadelphia County | 6,533 | 1,579,706 | 41.4 |
| Dauphin County | 2,380 | 289,593 | 82.2 |
| York County | 2,155 | 462,924 | 46.6 |
| Centre County | 849 | 158,576 | 53.5 |
| Northumberland County | 664 | 90,560 | 73.3 |
| Jefferson County | 260 | 43,864 | 59.3 |
| Tioga County | 171 | 40,945 | 41.8 |
| Union County | 171 | 42,456 | 40.3 |
| Clinton County | 116 | 37,798 | 30.7 |
| Potter County | 84 | 16,188 | 51.9 |
| Montour County | 72 | 18,103 | 39.8 |
| Sullivan County | 19 | 5,888 | 32.3 |
ZIP codes associated with Williamsport
| Location | Registry records | Population estimate | Records per 10,000 |
|---|---|---|---|
| ZIP code 17701 | 276 | 43,104 | 64.0 |
| ZIP code 17702 | 22 | 10,488 | 21.0 |
Other cities associated with Lycoming County
| Location | Registry records | Population estimate | Records per 10,000 |
|---|---|---|---|
| Muncy | 123 | 2,720 | 452.2 |
| Montoursville | 41 | 4,706 | 87.1 |
| Cogan Station | 25 | — | — |
| Hughesville | 22 | 2,274 | 96.7 |
| Linden | 20 | — | — |
| Montgomery | 20 | 1,564 | 127.9 |
| South Williamsport | 14 | 6,211 | 22.5 |
| Trout Run | 11 | — | — |
| Unityville | 4 | — | — |
| Ralston | 3 | — | — |
| Duboistown | 2 | 1,403 | 14.3 |
| Pennsdale | 2 | — | — |
| Picture Rocks | 2 | 716 | 27.9 |
| Waterville | 2 | — | — |
| Jakosberg | 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 Williamsport?
The October 7, 2026 snapshot lists 283 registered sex offenders in Williamsport, Pennsylvania. Counts are informational and may differ from official registry totals.
How are the associated areas shown?
The linked areas share registry locations with Williamsport. 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.
Check a specific address
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