Skip to content

Three Three I, Onitsha postal code

Listed · original date keptSources

Advertisement

Streets in Three Three I, Onitsha use the postal code:

Three Three I, Onitsha, Anambra 430213 6-digit code · use on most forms

28 streets are listed for Three Three I, grouped under Onitsha, Anambra State.

Streets in Three Three I

28 streets

Streets in Three Three I with postal codes. Sorted by name.
Copy
Agba St.430213
Awka Rd.430213
Boys Sec. Sch. Onisha430213
Central Park430213
Fed. Girls Sec. Sch.430213
Girls Sec. Sch. Onitsha430213
Government Hospital430213
Govt. Trade Centre430213
Igbegbu St.430213
Jagwa St.430213
Lowcost Housing Estate430213
Luxury Glass Hotel430213
Mba St.430213
Nkisi River430213
Nkissi Layout430213
Nnakweze Stream430213
Obi Omozele St.430213
Ojedi St.430213
Okosi St.430213
Onyeabo St.430213
Schurch St.430213
Stadium430213
Stephens Rd.430213
Talba St.430213
Trans Nkissi Phase II430213
Ugwu Pa Obomkpa430213
Umuikem St.430213
Water Works Rd.430213
Advertisement
New since 1 Oct 2026

New postcode in Three Three I

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

Three Three I postal code FAQs

What is the postal code for Three Three I?

The 6-digit postal code for Three Three I, Onitsha is 430213.

Is 430213 the same as the new postcode?

No. 430213 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“/onitsha-town-area-zip-codes/” (published 21 Sept 2017, last updated 21 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).
Ask a question or report a wrong code

Ask a question

About: Three Three I, Onitsha (430213)

10 to 500 characters.
Leave it blank to show “A reader”. First name only.
Only to tell you when it's answered. Never shown, and deleted after that email.

Questions are answered publicly on this page with your first name (if you give one). Our AI provider, Anthropic, processes the question text to draft the answer. Please don't include phone numbers, addresses or account details. See our privacy notice.

Report a wrong code

About: Three Three I, Onitsha (430213)

What's wrong?
Never published or shared.

We check every report against a source before changing a code. See our privacy notice.