The Ultimate Guide to Postcard Sizes: From Standard to Custom

12/26/2024

What is postcard size in inches


A standard postcard size in the United States is 3.5 inches (8.9 cm) wide by 5.5 inches (14 cm) tall, also known as a "standard postcard" or "jumbo postcard." This size has been used for decades and is still widely accepted by postal services and printers.

Here are some other common postcard sizes:

* Regular postcard: 3.25 inches (8.3 cm) wide by 5.25 inches (13.3 cm) tall
* Large postcard: 4 inches (10.2 cm) wide by 6 inches (15.2 cm) tall
* Greeting card postcard: 5 inches (12.7 cm) wide by 7 inches (17.8 cm) tall

Keep in mind that these sizes are not absolute and can vary depending on the country or region you're in. It's always a good idea to check with your local postal service or printer for specific size guidelines if you're planning to mail postcards internationally or domestically.


What is postcard size in cm


A postcard is a standard size, and the dimensions can vary slightly depending on the country or region. However, the most common postcard size globally is:

* Length: 10.5 cm (4.1 inches)
* Width: 15 cm (5.9 inches)

So, in centimeters, the standard postcard size is approximately 15 x 10.5 cm.

In the United States, the standard postcard size is slightly different:

* Length: 6 inches (15.2 cm)
* Width: 3.5 inches (8.9 cm)

Keep in mind that some countries or regions may have slightly different postcard sizes, but these are the most common dimensions used globally.

Would you like to know more about postcards or perhaps print a template with this size?


What is postcard size in pixels


Postcard size can vary depending on the country and tradition, but a standard postcard size is typically around 3.5 x 5.5 inches (8.9 cm x 14 cm). In terms of pixels, this size can be approximated as:

* Width: 640-700 pixels
* Height: 1000-1100 pixels

However, it's worth noting that the actual number of pixels required will depend on the resolution and quality you want to achieve. A higher-resolution image with more pixels will require a larger file size.

Here are some common postcard sizes and their equivalent pixel dimensions:

* Standard Postcard: 640x1000-1100 pixels
* Large Postcard: 800x1200-1400 pixels
* Oversized Postcard: 1024x1600-2000 pixels

Keep in mind that these are rough estimates, and you should consider the intended use of the postcard (e.g., printing, digital sharing) when determining the required pixel dimensions.


What is postcard size in mm


The standard postcard size in the United States is 3.5 inches (8.9 cm) by 5.5 inches (14 cm). To convert this to millimeters, we can use the following conversion factors:

* 1 inch = 25.4 mm
* 1 cm = 10 mm

So,

* 3.5 inches = 88.9 mm (width)
* 5.5 inches = 139.7 mm (height)

The standard postcard size in Europe is slightly different, typically measuring 10 cm x 15 cm or 102 mm x 152 mm.

Keep in mind that these sizes are not universal and may vary depending on the country or region you're in. Some countries have their own unique postcard sizes, so it's always a good idea to check with your local postal service for specific guidelines if you're unsure.


4x6 postcard size in cm


A common size for postcards is 10.5 cm x 15.2 cm (4 inches x 6 inches). To convert this to centimeters, you can multiply the inches by 2.54 (since there are 2.54 cm per inch):

* Width: 4 inches x 2.54 cm/inch = 10.16 cm
* Height: 6 inches x 2.54 cm/inch = 15.24 cm

So, a typical postcard size in centimeters would be approximately 10.16 cm x 15.24 cm.


USPS postcard size


The USPS postcard size is a specific standard for postcards that can be mailed at the discounted postcard rate.

According to the USPS, a postcard must meet the following dimensions to qualify as a postcard:

1. Maximum dimension: 3.5 inches (8.9 cm) in length, width, or thickness.
2. Minimum dimension: 3.25 inches (8.3 cm) in length, width, or thickness.

In other words, a USPS postcard must be at least 3.25 inches on one side and no larger than 3.5 inches on any side. If your design meets these dimensions, you can take advantage of the reduced postage rate for postcards!

Here are some additional tips to keep in mind:

* The USPS considers the size of a postcard based on its overall dimension, not just its face (the area with the message or image). So, make sure your postcard is within the allowed dimensions.
* If your design exceeds the maximum dimension, you'll need to use a larger envelope and pay regular letter rates.

Remember, these rules apply only to standard postcards. If you're planning to create a custom-sized postcard or a large format postcard, you may need to check with the USPS for special handling and postage requirements.


Postcard size photo


Postcard-size photos are another great option!

A postcard-size photo is typically around 3.5 x 5.5 inches (8.9 x 14 cm), which is a bit smaller than the standard 4x6 inch print.

Here are some pros and cons to consider:

Pros:

1. **Easy to display**: Postcard-size photos are perfect for displaying on a mantle, shelf, or in a frame.
2. **Portable**: They're lightweight and easy to carry around, making them great for traveling or sharing with friends and family.
3. **Inexpensive**: Printing postcard-size photos is often less expensive than printing larger sizes.

Cons:

1. **Less detailed**: With a smaller print size, some details in the original image might be lost or appear pixelated.
2. **Limited editing options**: You may have fewer editing options when working with a small file size, which can impact the overall quality of the photo.
3. **Not suitable for large-scale displays**: If you want to display your photo in a larger format, such as a canvas print or a big frame, a postcard-size image might not be sufficient.

If you decide to print your photos at this size, keep the following tips in mind:

1. **Use high-quality printing materials**: Invest in good quality paper and ink to ensure your prints look their best.
2. **Adjust your editing settings**: When editing, adjust the resolution and compression settings to optimize the image for a smaller print size.
3. **Focus on key details**: Since there's less space to work with, focus on highlighting the most important elements in your photo.

Overall, postcard-size photos are perfect for sharing quick updates or displaying small collections of images. If you're looking for a more detailed and high-quality print, consider printing larger sizes or exploring alternative formats like canvas prints or metal prints.


A6 postcard size


A6 is a great size for postcards!

The A6 size is 105 mm × 148 mm (4.1 in × 5.8 in), which is slightly smaller than the standard US postcard size of 3.5 x 5.5 inches.

Here are some key features of the A6 postcard size:

* Perfect for sending small, intimate messages or sharing a brief thought with someone.
* Easy to send and receive, as it fits comfortably in most letterboxes.
* Can be used for both personal and business correspondence.
* Has a nice balance between being compact enough to fit in a pocket or purse, yet still providing enough space for a meaningful message.

Some popular uses for A6 postcards include:

* Sending a quick thank-you note to someone
* Sharing a funny joke or meme
* Expressing appreciation or gratitude
* Inviting someone to an event or party
* Sharing a brief thought or reflection

Overall, the A6 size is a great choice for anyone looking to send a small but meaningful message to someone special!