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Onancock

1. Onancock, Virginia, United States [Populated Place] is in Accomack County; location is 37°42'42"N 75°44'58"W [SourceGSP]
2. Onancock, Virginia, United States [Town]; population was 1,434 in 1990; housing units was 705 in 1990; location is 37°43'N 75°45'W; land area is 1.05 square miles (673 acres); water area is 0.00 square miles (1 acres); FIPS code is 59336 [SourceCBP]
3. Onancock, Virginia, United States Postal Service Zip Code is 23417 [SourcePSZ]