Dhanaupur Bo — Pincode 228131
Sultanpur, Uttar Pradesh
📍 Location Map — Pincode 228131
Shaded area shows approximate coverage. Map data © OpenStreetMap contributors.
🏤 Post Offices under Pincode 228131
| Office Name | Type | Delivery | District |
|---|---|---|---|
| Dhanaupur Bo | BO | ✓ Yes | Sultanpur |
| Kamtaganj Bo | BO | ✓ Yes | Sultanpur |
| Loknathpur Bo | BO | ✓ Yes | Sultanpur |
| Paharpur Rai Patti Bo | BO | ✓ Yes | Sultanpur |
| Sarsawan Bo | BO | ✓ Yes | Sultanpur |
| Umarpur Bo | BO | ✓ Yes | Sultanpur |
| Dostpur So | PO | ✓ Yes | Sultanpur |
| Bethara Bo | BO | ✓ Yes | Sultanpur |
| Kaithi Jalalpur Bo | BO | ✓ Yes | Sultanpur |
| Kumbhi Bo | BO | ✓ Yes | Sultanpur |
| Narayanpur Kalan Bo | BO | ✓ Yes | Sultanpur |
| Bhilampur Bo | BO | ✓ Yes | Sultanpur |
| Kunda Bhairavpur Bo | BO | ✓ Yes | Sultanpur |
| Palia Golpur Bo | BO | ✓ Yes | Sultanpur |
| Rohiyawan Jalalpur Bo | BO | ✓ Yes | Sultanpur |
| Surhurpur Bo | BO | ✓ Yes | Sultanpur |
| Hatiyawan Bo | BO | ✓ Yes | Sultanpur |
| Imligaon Bo | BO | ✓ Yes | Sultanpur |
| Khalispur Dingur Bo | BO | ✓ Yes | Sultanpur |
| Bani Bo | BO | ✓ Yes | Sultanpur |
| Chhitepatti Bo | BO | ✓ Yes | Sultanpur |
| Gosaisinghpur Bo | BO | ✓ Yes | Sultanpur |
🔢 How Pincode 228131 is Constructed
Every Indian PIN (Postal Index Number) code is a 6-digit number. Each digit group encodes geographic and administrative information about the delivery area.
The first digit identifies one of India's 9 postal zones. Zone 2 covers Uttar Pradesh, Uttarakhand.
The first two digits together (22) identify the sub-zone. All pincodes in Uttar Pradesh begin with 22.
The third digit narrows to a sorting district. The prefix 228 routes mail to the sorting office serving Sultanpur in Uttar Pradesh.
Digits 4–5 identify the delivery route or sub-area within the sorting district. Route 13 identifies the specific delivery area within Sultanpur.
The final digit identifies the specific post office. Office 1 designates Dhanaupur Bo in Sultanpur.
❓ Frequently Asked Questions
What is the pincode for Dhanaupur Bo?
The pincode for Dhanaupur Bo is 228131. It is a BO located in Sultanpur, Uttar Pradesh.
How many post offices are in pincode 228131?
There are 22 post offices operating under pincode 228131 in Sultanpur, Uttar Pradesh.
Is delivery available at pincode 228131?
Yes, delivery is available at pincode 228131 through Dhanaupur Bo and its associated offices.
Which district does pincode 228131 belong to?
Pincode 228131 is located in Sultanpur district in the state of Uttar Pradesh. It falls under the Uttar Pradesh postal circle.
What postal zone is pincode 228131 in?
Pincode 228131 falls in Zone 2 — Northern India. The sub-zone prefix 22 corresponds to Uttar Pradesh.
🏤 Types of Post Offices in India
India Post operates a hierarchical network. Pincode 228131 is served by a BO.
The primary administrative hub for a postal division, overseeing all sub-offices and branch offices in its area.
The chief post office of a major city or state, handling the largest mail volume and often housing the Postmaster General.
Operates under an HPO, providing all standard postal services in urban and semi-urban areas.
The smallest tier, typically in rural areas. India has over 130,000 branch offices — the largest postal network in the world.