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Ona-Ara postal code

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The postal code for Ona-Ara, Oyo is:

Ona-Ara LGA, Oyo State 211242 6-digit code · use on most forms
Need your building's new code? See New postcode in Ona-Ara.

We list 11 streets and places in 1 area of Ona-Ara LGA, Oyo State. The nearest LGAs with listed codes are Isokan (Osun), Egbeda and Ijebu North (Ogun).

Areas in Ona-Ara

1 area in Ona-Ara with their postal codes. Areas with several codes show the most-listed one first.
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Isokun11 streets11211242
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Streets and places in Ona-Ara

11 streets

11 streets and places in Ona-Ara, with postal codes.
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Alawusa AreaIsokunIsokun211242
Amuloko AreaIsokunIsokun211242
Apena St.IsokunIsokun211242
Apogidan St.IsokunIsokun211242
Elepe Oke St.IsokunIsokun211242
GudugbuIsokunIsokun211242
IrepoIsokunIsokun211242
Isokun AreaIsokunIsokun211242
Lapiti St.IsokunIsokun211242
New Isokun St.IsokunIsokun211242
Omokiti AreaIsokunIsokun211242
New since 1 Oct 2026

New postcode in Ona-Ara

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

Nearby LGAs

Banks near Ona-Ara

Straight-line distance from the centre of Ona-Ara, as the crow flies. Find the nearest branch to you.

Stations near Ona-Ara

Straight-line distance from the centre of Ona-Ara, as the crow flies. Find the nearest station to you.

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Ona-Ara postal code FAQs

What is the postal code for Ona-Ara?

The 6-digit postal code for Ona-Ara, Oyo is 211242.

Is 211242 the same as the new postcode?

No. 211242 is a 6-digit area code. The new 11-character postcode (for example LA 01 A03 FK 01) identifies a single building, and there is no conversion table between the two. Find a building's new code on postcode.gov.ng. Old vs new postcode.

Which code do I enter on online forms?

If a form asks for a "postal code" or "ZIP code" and doesn't mention NIPOST's digital postcode, enter the 6-digit code for your area. Use the new code only when the form asks for it. Which postcode to put on online forms.

Sources

  • 6-digit codes: the legacy NIPOST postcode listings published on this site since 2017, from the listing“/isokun-streets-zip-codes/” (published 3 Aug 2017, last updated 3 Aug 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).

Questions from readers

Readers' questions about this page, answered from our own postcode data. We never look up or give new 11-character building codes: use postcode.gov.ng/find for those.

  1. Please I need the postal code of ona Ara local government

    Ayanwale asked on · 11 people asked this

    The old 6-digit postcode for Ona-Ara Local Government in Oyo State is 211242, which covers the Isokun area. Old codes cover a whole postal area rather than one building. For the new building-level postcode, use the NIPOST finder at https://postcode.gov.ng/find. You can see more on the Ona-Ara page.

    Answered by our AI assistant using our postcode data · checked 9 Oct 2026

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  2. My postal cdes

    Olatunji asked on

    It looks like you're asking about postcodes for this area. Ona-Ara LGA in Oyo State uses the old 6-digit code 211242, which covers Isokun. One code covers many streets, not a single building. For the new building-level postcode, use the NIPOST finder at https://postcode.gov.ng/find. You can also see the full list on the Oyo State page.

    Answered by our AI assistant using our postcode data · checked 10 Oct 2026

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    Thanks for your feedback.

  3. What is zip code of Ona-Ara local goverment

    Adeekunle asked on

    The old 6-digit postcode listed for Ona-Ara LGA on this site is 211242, which covers the Isokun area. One code covers a postal area with many streets, so it is not a single building code. For a building-level postcode, use the NIPOST finder at https://postcode.gov.ng/find. You can see the details on the Ona-Ara page.

    Answered by our AI assistant using our postcode data · checked 9 Oct 2026

    Was this helpful?
    Report a problem

    Thanks for your feedback.

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