Postal code 400252
Listed · original date keptSources
400252 is a 6-digit NIPOST postal code. Our listings use it for Idaw River Layout, New Haven in Enugu.
Places using 400252
| Idaw River LayoutArea · New Haven, Enugu | Area | New Haven, Enugu |
| Abagana St.Street · Idaw River Layout | Street | Idaw River Layout |
| Achina St.Street · Idaw River Layout | Street | Idaw River Layout |
| Agbani Rd.Street · Idaw River Layout | Street | Idaw River Layout |
| Arochukwu St.Street · Idaw River Layout | Street | Idaw River Layout |
| Atipo St.Street · Idaw River Layout | Street | Idaw River Layout |
| Broderick St.Street · Idaw River Layout | Street | Idaw River Layout |
| Chukwuani St.Street · Idaw River Layout | Street | Idaw River Layout |
| Egbonaji St.Street · Idaw River Layout | Street | Idaw River Layout |
| Ejindu St.Street · Idaw River Layout | Street | Idaw River Layout |
| Fr. Akwukwe Rd.Street · Idaw River Layout | Street | Idaw River Layout |
| Idaw River Ave.Street · Idaw River Layout | Street | Idaw River Layout |
| Igodo St.Street · Idaw River Layout | Street | Idaw River Layout |
| Kano St.Street · Idaw River Layout | Street | Idaw River Layout |
| Kingsway Rd.Street · Idaw River Layout | Street | Idaw River Layout |
| Mount St.Street · Idaw River Layout | Street | Idaw River Layout |
| Nwobodo Nnaji St.Street · Idaw River Layout | Street | Idaw River Layout |
| Ogbunike St.Street · Idaw River Layout | Street | Idaw River Layout |
| Oha Ln.Street · Idaw River Layout | Street | Idaw River Layout |
| Ozala St.Street · Idaw River Layout | Street | Idaw River Layout |
| Ozobu St.Street · Idaw River Layout | Street | Idaw River Layout |
| Port Harcourt Rd.Street · Idaw River Layout | Street | Idaw River Layout |
| Umuaya St.Street · Idaw River Layout | Street | Idaw River Layout |
| Umuchu St.Street · Idaw River Layout | Street | Idaw River Layout |
| Umueze St.Street · Idaw River Layout | Street | Idaw River Layout |
New postcode in Idaw River Layout, New Haven
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.
- LAState
- 01LGA
- A03District
- FKArea
- 01Building
How to get a building's new code
400252 covers an area. Since 1 October 2026 each building can also have an 11-character NIPOST postcode. You can't work it out from 400252; 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“/new-haven-town-area-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.
- New postcode format and example: NIPOST, “What is the new alpha-numeric postcode” (opened 1 Oct 2026).
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