📍 PIN code 518221 is also used in another district:

About PIN Code 518221

Pin code 518221 covers the Kurnool area in Andhra Pradesh, India. It covers 2 post offices across 1 tehsil/taluk. All 2 offices provide delivery services.

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📍 Nearest Post Office

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    Post Offices under 518221

    📦 Branch Offices 2
    Kadamakuntla B.O ✓ Delivery
    Branch Office · Kurnool
    Sebhaspuram B.O ✓ Delivery
    Branch Office · Kurnool

    What Does PIN Code 518221 Mean?

    5
    Zone
    1
    Sub-Zone
    8
    District
    2
    Office
    2
    Office
    1
    Office
    Digit 1 (5) — Postal Zone: Zone 5 covers Andhra Pradesh, Telangana, Karnataka.
    Digits 2–3 (18) — Sub-zone & Sorting District: Narrows to the regional sorting office for Kurnool.
    Digits 4–6 (221) — Delivery Post Office: Identifies the specific post office responsible for final delivery.

    How to Write an Address Using PIN Code 518221

    Use the format below when addressing letters or parcels:

    [Recipient's Full Name]
    [House/Flat No., Building, Street]
    [Area / Locality / Village]
    Kurnool
    Andhra Pradesh – 518221
    India

    📌 Always write the PIN code at the end of the state line for faster delivery by India Post.

    Other Pin Codes in Kurnool

    Showing 12 of many. View all →

    Frequently Asked Questions

    Which area does pin code 518221 belong to?

    Pin code 518221 belongs to Kurnool district in Andhra Pradesh, India. It covers 2 post offices across 1 taluk (Kurnool). Also shared with Nandyal, Andhra Pradesh.

    How many post offices are under pin code 518221?

    2 post offices — 2 with delivery service.

    Which district is pin code 518221 in?

    Shared across 2 districts: Kurnool, Andhra Pradesh and Nandyal, Andhra Pradesh.

    Is there a Head Post Office for pin code 518221?

    No Head Post Office is directly listed under pin code 518221.

    Which taluk does pin code 518221 cover?

    Pin code 518221 covers Kurnool in Kurnool district, Andhra Pradesh.

    Can I receive home delivery at pin code 518221?

    Yes. All 2 post offices provide delivery services.

    What is the difference between HO, SO, and BO?

    Head Office (HO) is the highest-level post office in a district. Sub Post Office (SO/PO) serves a town or urban area. Branch Office (BO) is the smallest unit, typically serving a village.

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    📋 Post office data: India Post (Govt. of India) under NDSAP · indiapost.gov.in · Periodically updated.