Petronila is the 3,693rd most popular female first name in the United States; frequency is 0.001%; percentile is 89.425 [SourceCBN]
Petronila, Texas, United States [City]; population was 155 in 1990; housing units was 58 in 1990; location is 27°40'N 97°38'W; land area is 1.79 square miles (1,148 acres); FIPS code is 57056 [SourceCBP]