Pincode delivery check.

Q: How do I add a pincode check to Shopify?

Paste this section under the price and add one line per pincode prefix from your courier’s serviceability sheet. Buyers type a pincode and see delivery days and COD before they order. No app needed.

Q: Does it use live courier data?

No. It uses the rules you paste, so update them when your courier changes. Pincodes you don’t list get your default days and COD setting.

Q: Can I turn off COD for some pincodes?

Yes. Write nocod on that prefix’s line. Buyers there see “Prepaid only on this pincode” before they order.

Q: Will it work with my theme?

It works on any Online Store 2.0 theme, including Dawn and its variants. Older themes need the code placed in the product template by hand.

Buyers type a pincode and see if you deliver there, how many days it takes and whether COD works, before they order. No app, no monthly fee.

The short answer

The pincode delivery check is a free Shopify section where a buyer types a 6-digit pincode and sees if you deliver there, in how many days, and whether COD works. You paste your own rules from your courier’s serviceability list, so no app or API key is needed.

Who it’s for: Stores whose couriers don’t reach every pincode, or allow COD everywhere.
How it works: Paste your pincode rules, add the section under the price.

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Demo only. Example rule for 395 (Surat). You set your own.

sections/pincode-check.liquidLiquid · CSS · JS

{% comment %} Pincode delivery check · thedwarkesh.com {% endcomment %}
<div class="pdc" id="pdc-{{ section.id }}" data-default-days="{{ section.settings.default_days }}" data-default-cod="{{ section.settings.default_cod }}">
  <form class="pdc-form" novalidate>
    <label class="pdc-lbl" for="pdc-in-{{ section.id }}">{{ section.settings.heading }}</label>
    <div class="pdc-row">
      <input id="pdc-in-{{ section.id }}" type="text" inputmode="numeric" pattern="[1-9][0-9]{5}" maxlength="6" placeholder="Enter pincode" autocomplete="postal-code">
      <button type="submit">{{ section.settings.button }}</button>
    </div>
  </form>
  <ul class="pdc-out" aria-live="polite" hidden></ul>
  <script type="application/json" data-pdc-rules>
    {%- assign lines = section.settings.rules | newline_to_br | split: '<br />' -%}
    [{%- for line in lines -%}{%- assign p = line | strip | split: ',' -%}{%- if p.size >= 2 -%}{%- unless forloop.first -%},{%- endunless -%}{"prefix":{{ p[0] | strip | json }},"days":{{ p[1] | strip | json }},"cod":{{ p[2] | strip | downcase | json }},"city":{{ p[3] | strip | json }}}{%- endif -%}{%- endfor -%}]
  </script>

Full code is freeGet it with your WhatsApp and email

What it does

Answer it before they ask.

“Do you deliver to my area?” gets asked on WhatsApp, or never asked at all. Answer it right on the page.

Checks

Delivery and days

Longest prefix match wins, so one area can differ from its region. Unlisted pins get a default.

Tells

If COD works

Set COD per prefix. Where it’s off, buyers see “Prepaid only” before they order, not after.

Remembers

The last pincode

Saved on the buyer’s phone, so it’s already filled in on the next product page.

Install in 5 minutes

Three steps. No developer.

Add the file
Online Store → Themes → Edit code. In Sections, add pincode-check.liquid and paste the code.
Place it
Open Customize on a product page and add the section right under the price.
Paste your rules
One line per prefix, like 395,2,cod,Surat. Take the prefixes from your courier’s serviceability sheet.

Questions

About this section

How do I add a pincode check to Shopify?

Does it use live courier data?

Can I turn off COD for some pincodes?

Will it work with my theme?

Rather click than paste?

This section and the rest come in the free section app. Add them from the theme editor, no code.

Install the section app All sections

Pincode delivery check.

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Get the code