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Postal code 401146

Listed · original date keptSources

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Ugwuoba, Oji-River, Enugu State 401146 Used by 1 area and 17 listed streets and places

401146 is a 6-digit NIPOST postal code. Our listings use it for Ugwuoba, Oji-River in Enugu.

Places using 401146

Areas and streets listed with postal code 401146.
UgwuobaArea · Oji-River, EnuguAreaOji-River, Enugu
AgoloStreet · UgwuobaStreetUgwuoba
AguabosiStreet · UgwuobaStreetUgwuoba
AgungwuStreet · UgwuobaStreetUgwuoba
Agunwu-OgbooStreet · UgwuobaStreetUgwuoba
EfuluStreet · UgwuobaStreetUgwuoba
EgbeaguStreet · UgwuobaStreetUgwuoba
Ezi-AchiStreet · UgwuobaStreetUgwuoba
NkpaguStreet · UgwuobaStreetUgwuoba
ObiaguStreet · UgwuobaStreetUgwuoba
OgbuduStreet · UgwuobaStreetUgwuoba
OkpuduStreet · UgwuobaStreetUgwuoba
OkweStreet · UgwuobaStreetUgwuoba
UideStreet · UgwuobaStreetUgwuoba
UmaluStreet · UgwuobaStreetUgwuoba
UmualuStreet · UgwuobaStreetUgwuoba
UmuomuStreet · UgwuobaStreetUgwuoba
UpdataStreet · UgwuobaStreetUgwuoba
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Nearby codes

New since 1 Oct 2026

New postcode in Ugwuoba, Oji-River

Buildings now also get their own 11-character digital postcode from NIPOST. Most forms still ask for the 6-digit code on this page. There is no conversion between the two: your building's new code comes only from NIPOST's lookup.

Published example format
  1. LAState
  2. 01LGA
  3. A03District
  4. FKArea
  5. 01Building
One lookup through NIPOST's service. The result is shown to you only and not stored or logged.
Find my building's code How the new code works

How to get a building's new code

401146 covers an area. Since 1 October 2026 each building can also have an 11-character NIPOST postcode. You can't work it out from 401146; look the building up on postcode.gov.ng. Our guide How to find your new postcode walks through it.

Sources

  • 6-digit codes: the legacy NIPOST postcode listings published on this site since 2017, from the listing“/oji-river-l-g-zip-codes/” (published 22 Sept 2017, last updated 22 Sept 2017). These codes have not been re-checked against NIPOST since those dates. How we built this data.
  • State and LGA names: OCHA/HDX COD-AB Nigeria (OSGOF, eHealth Africa, UNCS), CC BY-IGO.
  • Approximate locations for distances: GeoNames, CC BY 4.0. Distances are between area centres, not addresses.
  • New postcode format and example: NIPOST, “What is the new alpha-numeric postcode” (opened 1 Oct 2026).
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