PUBLIC REGISTRY INFORMATION

171 registered sex offenders in Union County, Pennsylvania

See the October 2026 registry snapshot for Union County and search the map near a specific address.

Registry snapshot

October 2026
Registry records
171
Registry source
Pennsylvania Sex Offender Registry

This is a snapshot. Check the official registry for current information.

Registry statistics

Population and rate comparison
Registry records per 10,000 residents
40.3
17% above the Pennsylvania statewide ratePennsylvania: 34.4 per 10,000
Population estimate
42,456
About 1 registry record per
248 residents
Rank by registry rate#36 of 67 Pennsylvania counties

U.S. Census Bureau, ACS 5-year estimate.

About this snapshot

The October 2026 snapshot lists 171 registry records in Union County, Pennsylvania. With an estimated population of 42,456, that is 40.3 registry records per 10,000 residents. This is 17% above the Pennsylvania statewide rate (34.4 per 10,000).

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Cities near Union County

LocationRegistry recordsPopulation estimateRecords per 10,000
Huntingdon1,1226,8971,626.8
York1,11344,938247.7
Camp Hill1,0468,1691,280.5
Williamsport28327,612102.5
Johnstown25518,087141.0
Mechanicsburg1449,720148.1
Sunbury659,61767.6
Verona412,524162.4
Lewisburg285,25753.3
Allenwood272461,097.6
White Deer24——
Selinsgrove235,59341.1
New Columbia19766248.0
Mifflinburg143,47340.3
Liverpool10850117.6
Millmont10——
Winfield790977.0
Mifflinville31,19325.1
Shamokin Dam31,70817.6
West Milton280424.9

ZIP codes near Union County

LocationRegistry recordsPopulation estimateRecords per 10,000
ZIP code 17001989——
ZIP code 1665291215,866574.8
ZIP code 1770127643,10464.0
ZIP code 1960219718,495106.5
ZIP code 170558142,00619.3
ZIP code 174085625,43122.0
ZIP code 178475111,26045.3
ZIP code 15901453,397132.5
ZIP code 151474415,79827.9
ZIP code 177544112,06134.0
ZIP code 17851397,23453.9
ZIP code 17810315,30958.4
ZIP code 178372818,40315.2
ZIP code 178702014,49013.8
ZIP code 178441410,29113.6
ZIP code 17045103,81126.2
ZIP code 17864102,49540.1
ZIP code 1687271,43049.0
ZIP code 1785521,01419.7
ZIP code 17886280424.9

Other counties in Pennsylvania

LocationRegistry recordsPopulation estimateRecords per 10,000
Philadelphia County6,5331,579,70641.4
Allegheny County3,9931,238,17732.2
York County2,155462,92446.6
Lancaster County1,838557,93132.9
Westmoreland County1,235352,50035.0
Schuylkill County785143,55854.7
Washington County650210,04230.9
Adams County400106,11537.7
Wayne County29151,26256.8
Armstrong County25864,62239.9
Venango County22649,80145.4
Bedford County21947,51346.1
McKean County21039,90452.6
Perry County20346,23943.9
Warren County19537,92051.4
Susquehanna County16038,21941.9
Pike County13960,62122.9
Juniata County13023,37955.6
Elk County11630,50638.0
Wyoming County10125,96738.9

Each area shows its own total. City, county, and ZIP totals can overlap. Population figures, where shown: U.S. Census Bureau, ACS 5-year estimate.

Frequently asked questions

How many registered sex offenders are listed in Union County?

The October 2026 snapshot lists 171 registry records in Union County, Pennsylvania. Counts may differ from official registry totals. Check the official registry for current details.

How do city, county, and ZIP totals relate?

City, county, and ZIP boundaries can overlap, so the same registry record may appear in more than one area.

How can I check registry information near an address?

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