| Timezone | West Africa Time |
| Area | 6,320 km² |
| Population | 3.8 million (More Details) |
|
| Male Population | 1,928,997 (50.3%) |
| Female Population | 1,907,646 (49.7%) |
| Median Age | 21.2 |
| Postal Codes | 440001, 440101, 440102 (122 more) |
| Area Codes | 82, 88 |
| Cities | 6 |
125 Postal Codes in Abia (state)
| Postal Code | City | Administrative Region | City Population |
|---|
| 440001 | Umuahia | Abia (state) | 264,662 |
| 440101 | — | Abia (state) | — |
| 440102 | — | Abia (state) | — |
| 440103 | — | Abia (state) | — |
| 440104 | — | Abia (state) | — |
| 440105 | — | Abia (state) | — |
| 440106 | — | Abia (state) | — |
| 440108 | — | Abia (state) | — |
| 440109 | — | Abia (state) | — |
| 440110 | — | Abia (state) | — |
| 440111 | — | Abia (state) | — |
| 440112 | — | Abia (state) | — |
| 440113 | — | Abia (state) | — |
| 440114 | — | Abia (state) | — |
| 440221 | Umuahia | Abia (state) | 264,662 |
| 440231 | Umuahia | Abia (state) | 264,662 |
| 440232 | Umuahia | Abia (state) | 264,662 |
| 440233 | Umuahia | Abia (state) | 264,662 |
| 440234 | Umuahia | Abia (state) | 264,662 |
| 440235 | Umuahia | Abia (state) | 264,662 |
| 440236 | Umuahia | Abia (state) | 264,662 |
| 441101 | — | Abia (state) | — |
| 441102 | — | Abia (state) | — |
| 441103 | — | Abia (state) | — |
| 441104 | — | Abia (state) | — |
| 441105 | — | Abia (state) | — |
| 441106 | — | Abia (state) | — |
| 441107 | — | Abia (state) | — |
| 441108 | — | Abia (state) | — |
| 441109 | — | Abia (state) | — |
| 441110 | — | Abia (state) | — |
| 441111 | — | Abia (state) | — |
| 441112 | — | Abia (state) | — |
| 441113 | Bende, Abia | Abia (state) | 79,618 |
| 441114 | Bende, Abia | Abia (state) | 79,618 |
| 441115 | Bende, Abia | Abia (state) | 79,618 |
| 441116 | Bende, Abia | Abia (state) | 79,618 |
| 441117 | Bende, Abia | Abia (state) | 79,618 |
| 441118 | Bende, Abia | Abia (state) | 79,618 |
| 441119 | Bende, Abia | Abia (state) | 79,618 |
| 441120 | Bende, Abia | Abia (state) | 79,618 |
| 441121 | Bende, Abia | Abia (state) | 79,618 |
| 441122 | Bende, Abia | Abia (state) | 79,618 |
| 441123 | Bende, Abia | Abia (state) | 79,618 |
| 442101 | Arochukwu | Abia (state) | 10,776 |
| 442102 | — | Abia (state) | — |
| 442103 | Arochukwu | Abia (state) | 10,776 |
| 442104 | Arochukwu | Abia (state) | 10,776 |
| 442105 | Arochukwu | Abia (state) | 10,776 |
| 442106 | Arochukwu | Abia (state) | 10,776 |
| 442107 | Arochukwu | Abia (state) | 10,776 |
| 442108 | Ohafia | Abia (state) | — |
| 442109 | Ohafia | Abia (state) | — |
| 442110 | — | Abia (state) | — |
| 442111 | Ohafia | Abia (state) | — |
| 442112 | Ohafia | Abia (state) | — |
| 442113 | Ohafia | Abia (state) | — |
| 442114 | Ohafia | Abia (state) | — |
| 442115 | Ohafia | Abia (state) | — |
| 450001 | Umuahia | Abia (state) | 264,662 |
| 450101 | Aba, Abia | Abia (state) | 897,560 |
| 450102 | Aba, Abia | Abia (state) | 897,560 |
| 450103 | Aba, Abia | Abia (state) | 897,560 |
| 450104 | Aba, Abia | Abia (state) | 897,560 |
| 450211 | Aba, Abia | Abia (state) | 897,560 |
| 450212 | Aba, Abia | Abia (state) | 897,560 |
| 450221 | Aba, Abia | Abia (state) | 897,560 |
| 450241 | Aba, Abia | Abia (state) | 897,560 |
| 450251 | Aba, Abia | Abia (state) | 897,560 |
| 450252 | Aba, Abia | Abia (state) | 897,560 |
| 450261 | Aba, Abia | Abia (state) | 897,560 |
| 450271 | Aba, Abia | Abia (state) | 897,560 |
| 450272 | Aba, Abia | Abia (state) | 897,560 |
| 451101 | — | Abia (state) | — |
| 451102 | — | Abia (state) | — |
| 451103 | — | Abia (state) | — |
| 451104 | — | Abia (state) | — |
| 451105 | — | Abia (state) | — |
| 451106 | — | Abia (state) | — |
| 451107 | — | Abia (state) | — |
| 451108 | — | Abia (state) | — |
| 451109 | — | Abia (state) | — |
| 451110 | — | Abia (state) | — |
| 451111 | — | Abia (state) | — |
| 451112 | — | Abia (state) | — |
| 451113 | — | Abia (state) | — |
| 451114 | — | Abia (state) | — |
| 451115 | — | Abia (state) | — |
| 451116 | — | Abia (state) | — |
| 451117 | — | Abia (state) | — |
| 452101 | — | Abia (state) | — |
| 452102 | — | Abia (state) | — |
| 452103 | — | Abia (state) | — |
| 452104 | — | Abia (state) | — |
| 452105 | — | Abia (state) | — |
| 452106 | — | Abia (state) | — |
| 452107 | — | Abia (state) | — |
| 452108 | — | Abia (state) | — |
| 452109 | — | Abia (state) | — |
| 452110 | — | Abia (state) | — |
| 452111 | — | Abia (state) | — |
| 452112 | — | Abia (state) | — |
| 452113 | — | Abia (state) | — |
| 452114 | — | Abia (state) | — |
| 452115 | — | Abia (state) | — |
| 452116 | — | Abia (state) | — |
| 453101 | — | Abia (state) | — |
| 453102 | Aba, Abia | Abia (state) | 897,560 |
| 453103 | — | Abia (state) | — |
| 453105 | — | Abia (state) | — |
| 453106 | — | Abia (state) | — |
| 453108 | — | Abia (state) | — |
| 453109 | — | Abia (state) | — |
| 453110 | — | Abia (state) | — |
| 453111 | — | Abia (state) | — |
| 453112 | — | Abia (state) | — |
| 453113 | — | Abia (state) | — |
| 453114 | — | Abia (state) | — |
| 453115 | — | Abia (state) | — |
| 453116 | Ohafia | Abia (state) | — |
| 453117 | Ohafia | Abia (state) | — |
| 453118 | Ohafia | Abia (state) | — |
| 453119 | Ohafia | Abia (state) | — |
| 453120 | — | Abia (state) | — |
| 491105 | Ishiagu | Abia (state) | — |
Address Example
Abia (state) Demographic Information
| Population | 3.8 million |
| Population Density | 607.1 / km² |
| Male Population | 1,928,997 (50.3%) |
| Female Population | 1,907,646 (49.7%) |
| Median Age | 21.2 |
| Male Median Age | 20.8 |
| Female Median Age | 21.6 |
| Businesses in Abia (state) | 1,625 |
| Population (1975) | 1,436,834 |
| Population (2000) | 2,620,705 |
| Population change from 1975 to 2015 | +167% |
| Population change from 2000 to 2015 | +46.4% |
