Postal Code Rules Notice
The postal code corresponding to the current page (e.g., IG4) is an Outward Code prefix. To ensure system building efficiency and proper page loading, the system aggregates and displays all detailed, complete postal codes in this region. You can find more precise 6 or 7-character complete postal codes below (format: SW1A 1AA), corresponding to specific streets, residential buildings, commercial offices, or specific delivery points.
UK Postal Code Structure and Rules:
2 to 4 characters in length (e.g. SW1A, M1). Represents the Postal Area and the District under the postal area. Composed of 1-2 letters plus 1-2 digits (or alphanumeric combination), used to route mail to the correct UK sorting center.
Fixed at 3 characters (e.g. 1AA). Represents the specific postal sector (Sector) and the specific delivery point unit (Unit). The first digit is fixed as 0-9, and the last two are letters (C, I, K, M, O, V are not used to avoid confusion). Precise down to a street or specific building.
Postal code IG4 belongs to the jurisdiction of Ilford, Ilford, Greater London, United Kingdom. This page contains complete postal details, delivery branch information, and random phone number generation tools for this code.
Detailed ZIP Code Geography
The following postal codes are indexed for this geographical region.
| Postcode | IG4 |
|---|---|
| District / Neighborhood | Ilford (Ilford) |
| City | Ilford (Ilford) |
| Province / State | Greater London (Greater London) |
| Country | United Kingdom (GB) |
| Dialing Area Codes | 20 |
Complete Postal Codes in this Area
Below is a detailed list of all complete postal codes included in this area:
Random Local Phone Numbers
Mock phone numbers matching local formatting and dialing area codes. (20)
Frequently Asked Questions
What is the phone number format and dialing rules for this area (postal code IG4)?
Local Dialing: Within the same area, dial the standard subscriber number directly without country prefix.
International Dialing: To dial internationally, prepend the country dial code followed by the local area code and number.
What can the random phone numbers generated here be used for?
How to check the specific jurisdiction or branch associated with postal code IG4?
Data Verification & Reference Sources
The following official postal authorities can be used to verify the accuracy of the postal code data on this page: