Piraeus Prefecture

Piraeus
Νομός Πειραιά
Former prefecture
Location of Piraeus in Greece
Location of municipalities within Piraeus Prefecture
CountryGreece
PeripheryAttica
Established1972
Disestablished2010
CapitalPiraeus
Subdivisions
Area
 • Total
929 km2 (359 sq mi)
 • Rank47th
Population
 (2001)
 • Total
541,504
 • Rank3rd
 • Density583/km2 (1,510/sq mi)
  • Rank2nd
Postal codes
1xx xx, 801 xx
Area codes21x, 2736
ISO 3166 codeGR-A4
Vehicle registrationΥΝ
Websitenomarhiapeiraia.gr

Piraeus Prefecture (Greek: Νομός Πειραιά or Νομός Πειραιώς) was one of the prefectures of Greece. Created in 1964 as a separate Prefecture (Νομός) and after the dissolution of the prefecture in 1972 was one of the 4 prefectures (Νομαρχίες) of Attica prefecture, and from 1994, part of the Athens-Piraeus super-prefecture (1994–2011). The capital of the prefecture was Piraeus. As a part of the 2011 Kallikratis Programme, the prefecture was abolished, and its territory was divided into two regional units: Islands and Piraeus.