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Helfenstein

1. Helfenstein is the 56,767th most popular last name (surname) in the United States; frequency is 0.000%; percentile is 86.944 [SourceCBN]
2. Helfenstein, Pennsylvania, United States [Place] is in Northumberland County; location is 40°44'57"N 76°27'13"W [SourceGSP]
3. Helfenstein, Pennsylvania, United States [Place] is in Schuylkill County; location is 40°44'57"N 76°27'13"W [SourceGSP]
4. Helfenstein, Pennsylvania, United States Postal Service Zip Code is 17939 [SourcePSZ]