What is the STD Code of Greater Noida? Quick Guide

Every city in India has a different code for landline calls. This is called an STD code (Subscriber Trunk Dialing). It helps connect calls to the right city.

Greater Noida is located in Gautam Budh Nagar, Uttar Pradesh. If you want to call a landline in Greater Noida, you need its STD code.

The STD code for Greater Noida is 0120.

This code is important when calling from another city or country. It ensures the call reaches the right number. Without the correct code, the call may not connect.

In this guide, you will learn how to use the Greater Noida STD code correctly. Let’s get started!

How to Use the Greater Noida STD Code for Calling?

The STD code of Greater Noida is 0120. This code is needed when calling a landline from outside the city. It helps connect calls to the correct location.

For Local Calls (Within Greater Noida)

If you are in Greater Noida, you do not need to use the STD code. You can dial the landline number directly.

For Calls from Other Cities in India

If you are calling from another city in India, you must dial the STD code before the number.

🔹 How to dial: 0120 + Landline Number
🔹 Example: If the landline number is 1234567, you need to dial 0120-1234567.

For International Calls to Greater Noida

If you are calling from another country, you must add India’s country code (+91) before the STD code.

🔹 How to dial: +91-120 + Landline Number
🔹 Example: If you are calling from the USA, dial +91-120-1234567.

Using the correct code ensures that your call reaches the right person. Now, let’s compare Greater Noida’s STD code with nearby cities.

Greater Noida STD Code vs. Nearby Cities STD Codes

Each city in India has a unique STD code for landline calls. Greater Noida shares its code (0120) with some nearby cities. Let’s compare its STD code with other major cities in the region.

Greater Noida, Noida, and Ghaziabad have the same STD code (0120). These cities are close to each other and fall under the same telecom zone. This makes it easier for businesses and residents to communicate.

Meanwhile, other cities like Delhi, Gurgaon, and Faridabad have different STD codes.

Comparison of STD Codes in Nearby Cities

If you are calling within Noida, Greater Noida, or Ghaziabad, use the same STD code 0120.

If calling Delhi, Gurgaon, or Faridabad, use their respective STD codes.

Why is Greater Noida’s STD Code the Same as Noida and Ghaziabad?

Greater Noida, Noida, and Ghaziabad share the same STD code (0120). This is because they are part of the same telecom region and have a connected communication network.

1. Geographical & Telecom Reasons

• These cities are located close to each other in Uttar Pradesh, near Delhi.
• They fall under the same telecom circle, managed by service providers as one area.
• Since they are well-connected, having the same STD code makes calling easier.

2. Unified Communication Infrastructure

• Many businesses, offices, and industries operate across these cities.
• A shared STD code simplifies communication for companies and residents.
• People don’t need to remember different codes when calling between these cities.

Using 0120 for all three cities ensures smooth, fast, and hassle-free calling. It reduces confusion and improves connectivity for businesses and daily users.

Important Telephone Numbers in Greater Noida

Knowing the right phone numbers can help in emergencies or when you need important services. Below is a list of essential Greater Noida contact numbers that use the 0120 STD code.

1. Emergency Services

These numbers are useful for urgent help and emergencies:

2. Government & Public Services

These numbers help with city-related services and complaints:

3. Hospitals & Healthcare

For medical emergencies and hospital services:

• These contacts help in emergencies and important services.
• The 0120 STD code is needed if you call from outside Greater Noida.
• Save these numbers for quick access when needed.

Having the right contact details can save time and help in critical situations.

FAQ’s

1. What is the STD code of Greater Noida?

The STD code of Greater Noida is 0120. You need to use this code when calling a landline from outside the city.

2. Is Greater Noida’s STD code different from Noida?

No, Greater Noida, Noida, and Ghaziabad share the same STD code (0120). These cities fall under the same telecom circle.

3. Can I use the STD code to call mobile numbers in Greater Noida?

No, mobile numbers do not need an STD code. You can dial them directly from anywhere.

4. What happens if I forget to use the STD code?

If you are calling from outside Greater Noida and do not use 0120, your call may not connect or go to the wrong number.

5. Do businesses and offices in Greater Noida use 0120 for landlines?

Yes, all landline numbers in Greater Noida start with 0120. Businesses, government offices, and services use this code.

Conclusion

Greater Noida STD code is 0120. You need this code when calling landline numbers from another city or country. Greater Noida shares this code with Noida and Ghaziabad because they belong to the same telecom region.

Sources and Referenfces

• https://gbnagar.nic.in/std-pin-codes/
• https://dmnorth.delhi.gov.in/std-pin-codes/
• https://ghaziabad.nic.in/en/std-pin-code/