Aba, Nigeria

Aba
Aba Ngwa (Igbo)
Enyimba City
City
View of Aba from the Aba-Owerri road
City of Aba at night
Abia Multi-Specialist Hospital Aba, Abia State.
Night view of Abia Multi-Specialist Hospital Aba, Abia State
Azikiwe Road Aba, Abia State
Aba main park.
Geometric Power Plant Osisioma Aba, Abia State
Nickname: 
Enyimba
Aba
Location in Nigeria
Coordinates: 5°07′N 7°22′E / 5.117°N 7.367°E / 5.117; 7.367
Country Nigeria
StateAbia
LGA (City)Aba South, Aba North,
Local Government Areas (Urban)Aba North, Aba South, Osisioma Ngwa, Ugwunagbo, Obingwa.
Incorporated (town)Early 20th Century
Government
  TypeGreater Aba Development Authority (GADA)
  GovernorAlex Otti (LP)
  Director General (GADA)Uche Ukeje
Area
  City
72 km2 (28 sq mi)
  Urban
773 km2 (298 sq mi)
  Metro
1,984 km2 (766 sq mi)
Elevation
205 m (673 ft)
Population
 (2006 census)
  City
531,340
  Density7,400/km2 (19,000/sq mi)
  Urban
1,030,121
  Urban density1,300/km2 (3,500/sq mi)
  Metro
2,534,265
  Metro density1,300/km2 (3,300/sq mi)
  Ethnicity
Igbo 90%
  Religion
Omenala 7% Christianity 90% Islam 3%
GDP (PPP, 2015 int. Dollar)
  Year2023
  Total$13.4 billion
  Per capita$11,300
Time zoneUTC+1 (WAT)
Postcode
450...
Area code082
National languageIgbo
Websitehttp://www.abiastateonline.com/

Aba is a city in southeastern Nigeria. It lies along the west bank of the Aba River and is at the intersection of roads leading to settlements such as Port Harcourt, Owerri, Umuahia, Ikot Ekpene, and Ikot-Abasi.

Aba was established by the Ngwa clan of the Igbo people in Nigeria as a market town. Later, a military post was placed there by the British colonial administration in 1901. The city became a collection point for agricultural products following construction of a British-made railway running through it to Port Harcourt. Aba is a major urban settlement and commercial centre in Abia State, which is surrounded by small villages and towns. The indigenous people of Aba are the Ngwa. Aba is well known for its craftsmen, and as of 2016, Aba had an estimated population of 2,534,265, making it the biggest city in southeastern Nigeria.