Use for all physical street address deliveries, online shopping, courier bookings, and official forms.
PO Box Code
Use when addressing mail to a Post Office Box in THORNHILL at the MODDERFONTEIN Post Office.
Detail
Information
Suburb / Locality
THORNHILL
Area / Town
MODDERFONTEIN
Province
Gauteng
Country
South Africa
Street Postal Code
1609
PO Box Postal Code
Postal Code Type
4-digit numeric (SAPO)
Also Known As
Zip code, postcode, area code, post code
📍 Location Details
Suburb: THORNHILL
Area: MODDERFONTEIN
Province: Gauteng
Country: South Africa
📬 Postal Codes
Street Code: 1609
PO Box Code:
Issued by: South African Post Office (SAPO)
Format: 4-digit numeric
🚚 Courier & Delivery
Use code 1609 for:
• Online shopping (Takealot, etc.)
• Courier deliveries
• Government & banking forms
• Medical aid registrations
Street Code vs PO Box Code — What’s the Difference?
South Africa uses two separate postal codes for most areas. The street delivery code (1609) is used when addressing mail or parcels to a physical street address in THORNHILL. This is the code to use on online shopping platforms, bank statements, courier bookings, and government forms.
The PO Box code () is used exclusively when sending mail to a Post Office Box rented at the MODDERFONTEIN Post Office. If your address says “PO Box” followed by a number, use this code. Using the wrong code may result in mail delays or non-delivery.
Both codes are 4-digit numbers assigned by the South African Post Office (SAPO) and are specific to THORNHILL in MODDERFONTEIN, Gauteng.
About THORNHILL, MODDERFONTEIN, Gauteng
THORNHILL is a suburb or locality situated in the MODDERFONTEIN area of Gauteng, South Africa. Like all South African suburbs, it has been assigned unique postal codes by the South African Post Office (SAPO) to facilitate accurate mail sorting and delivery.
The postal code (zip code) for THORNHILL is 1609 for street addresses and for PO Box addresses. These codes are used by residents, businesses, government departments, courier companies, and online retailers to identify and route mail correctly to THORNHILL within the broader MODDERFONTEIN postal delivery area.
Whether you are filling out an online form, sending a parcel, registering with a medical aid, applying for a government service, or completing a bank application, the correct postal code for THORNHILL is 1609.
Frequently Asked Questions — THORNHILL Postal Code
What is the postal code for THORNHILL?
The postal code for THORNHILL in MODDERFONTEIN, Gauteng is 1609 for street addresses and for PO Box addresses. These are 4-digit codes issued by the South African Post Office (SAPO).
What is the zip code for THORNHILL?
South Africa uses postal codes rather than zip codes. The zip code equivalent for THORNHILL, Gauteng is 1609. On international forms that ask for a zip code, enter 1609 if your address is a street address in THORNHILL.
What is the PO Box postal code for THORNHILL?
The PO Box postal code for THORNHILL in MODDERFONTEIN is . Use this code when your mailing address is a Post Office Box. For physical street addresses, use 1609 instead.
What area does THORNHILL fall under?
THORNHILL falls under the MODDERFONTEIN area in Gauteng, South Africa. It is assigned the postal code 1609 for street deliveries by SAPO.
Which province is THORNHILL located in?
THORNHILL is located in Gauteng, South Africa, within the MODDERFONTEIN area. Its street postal code is 1609.
What is the difference between a street code and a PO Box code?
A street code (1609 for THORNHILL) is used for physical address deliveries. A PO Box code () is used for mail addressed to a Post Office Box. South Africa’s postal system assigns separate 4-digit codes for each type to ensure accurate sorting and delivery.
What postal code do I enter for online shopping deliveries to THORNHILL?
For online shopping deliveries including Takealot, Superbalist, Zando, and other SA retailers, enter 1609 when your delivery address is in THORNHILL, MODDERFONTEIN, Gauteng.
Is the postal code for THORNHILL the same as the zip code?
Yes. In South Africa, postal codes and zip codes are the same thing. The postal code (zip code) for THORNHILL is 1609 for street addresses. International forms requesting a zip code should be filled in with 1609.
How do I address a letter to THORNHILL?
For a street address: write the recipient name, street number and street name, then THORNHILL, MODDERFONTEIN, Gauteng, and end with 1609. For a PO Box, use .
What is my postal code if I live in THORNHILL?
If you live in THORNHILL in MODDERFONTEIN, Gauteng, your postal code is 1609. Use this for government forms, banking, medical aid, insurance, and all official documents. If you receive mail via a PO Box, use .
Can I use 1609 for courier deliveries to THORNHILL?
Yes. For courier and parcel deliveries to a physical address in THORNHILL, Gauteng, use 1609. All major South African couriers — The Courier Guy, Dawn Wing, DHL, PostNet — use this code to route deliveries into the MODDERFONTEIN area.
What is the postcode for THORNHILL in South Africa?
The postcode for THORNHILL in South Africa is 1609 (street address) or (PO Box). The terms postcode, postal code, and zip code are all used interchangeably in South Africa.
What postal code do I use for THORNHILL on a government form?
For any South African government form, SARS submission, Home Affairs application, or municipality registration where your address is in THORNHILL, MODDERFONTEIN, use the street postal code 1609.
How many digits is the postal code for THORNHILL?
The postal code for THORNHILL is a 4-digit number: 1609. All South African postal codes are 4-digit numeric codes. Do not add any extra digits or letters when entering this code on forms.
What suburbs are near THORNHILL in MODDERFONTEIN?
THORNHILL is located within the MODDERFONTEIN postal delivery area of Gauteng. Browse our MODDERFONTEIN area postal codes page to find codes for nearby suburbs.
What is the postal code for MODDERFONTEIN in Gauteng?
Different suburbs within MODDERFONTEIN, Gauteng may have different postal codes. For THORNHILL specifically, the street postal code is 1609. Visit our MODDERFONTEIN postal codes listing for all suburbs in this area.
What is the Gauteng postal code range?
Gauteng is served by multiple postal code ranges. THORNHILL in MODDERFONTEIN uses 1609. Browse our Gauteng postal codes page to explore all codes in the province.
Is 1609 used for SARS and tax returns?
Yes. When completing a SARS eFiling tax return or any SARS correspondence for an address in THORNHILL, MODDERFONTEIN, enter 1609 as your postal code.
What postal code do I use for THORNHILL on online shopping sites?
Use 1609 for all online shopping deliveries to a physical address in THORNHILL. This is recognised by Takealot, Checkers Sixty60, Pick n Pay, Woolworths, and all major SA online retailers.
Can I verify the THORNHILL postal code on the SAPO website?
Yes. The South African Post Office (SAPO) maintains an official postal code database at postoffice.co.za. The street code for THORNHILL in MODDERFONTEIN, Gauteng is 1609 and the PO Box code is .
Note: Postal code information for THORNHILL is sourced from the South African Post Office (SAPO). Always confirm codes directly with SAPO for critical correspondence.
More About THORNHILL Postal Code — MODDERFONTEIN, Gauteng
1. What is the physical postal code of THORNHILL?
The physical street postal code of THORNHILL is 1609. This code covers all street-addressed properties in THORNHILL, MODDERFONTEIN, Gauteng, South Africa. It is a 4-digit number assigned by the South African Post Office.
2. What is the zip code for THORNHILL, Gauteng?
South Africa does not officially use the term zip code — the correct term is postal code. However the two terms are interchangeable. The zip code for THORNHILL in Gauteng is 1609. On international websites and forms that ask for a zip code, enter 1609.
3. What postal code does THORNHILL use for banking and insurance?
For all banking, insurance, and financial service registrations where your address is in THORNHILL, MODDERFONTEIN, use the street code 1609. This applies to FNB, Standard Bank, Absa, Nedbank, Capitec, Old Mutual, Discovery, and all other South African financial institutions.
4. What is the post code for THORNHILL?
The post code for THORNHILL is 1609 for street addresses in MODDERFONTEIN, Gauteng. If you are posting to a PO Box in THORNHILL, the post code is . South African post codes are always 4 digits.
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The employees are friendly and helpful even if all they can do is direct you to a different office
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Lester Maila
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The service was good
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Isabel Rong
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Access and fast service
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Colleen Skinner
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Why do these Government Departments even bother to list their telephone numbers on their sites? No one answers the phones. Just asking.
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Reimar Schwarz
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Pretoria East -
NO street light working :-(
St Bernard / Great Dane / and much more
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Patrick Ellis
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It is now 6 weeks after making a payment for building plans.. They have not even looked at the plans. Waste of taxpayer money to be honest.
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Tam Dorcas
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The staff are friendly and helpful.
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J.J Snyders
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Great service
SAPS info gov
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The information provided is for general guidance only and is compiled from publicly available sources. While we strive to keep information accurate and up-to-date, postal codes and area data may change or be updated without notice.
Always verify details with official postal services or the relevant institution when accuracy is critical.
