The iPhone 15 Plus stands 6.33 inches (160.9 mm) tall and measures 3.06 inches wide by 0.31 inch deep.
A few tenths of an inch can decide whether a phone feels comfortable in a pocket, car mount, or one hand. Knowing how tall an iPhone 15 Plus is gives you the useful part of the size story: its body is 6.33 inches from top to bottom, or 160.9 mm.
The 6.7-inch figure attached to the iPhone 15 Plus describes the display diagonal, not the phone’s physical height. For cases, mounts, sleeves, and desk stands, use the body dimensions instead.
iPhone 15 Plus Height And Size: What The Numbers Mean
The iPhone 15 Plus body measures 6.33 inches tall, 3.06 inches wide, and 0.31 inch deep. Apple lists its weight at 7.09 ounces, or 201 grams.
In metric units, those measurements are 160.9 mm by 77.8 mm by 7.80 mm. That works out to 16.09 cm tall, 7.78 cm wide, and 0.78 cm thick before a case is added.
- Height: 6.33 inches (160.9 mm)
- Width: 3.06 inches (77.8 mm)
- Depth: 0.31 inch (7.80 mm)
- Weight: 7.09 ounces (201 grams)
Why The 6.7-Inch Screen Number Is Different
The iPhone 15 Plus has a 6.7-inch class display, but screen size is measured diagonally across the panel. Apple states that the display measures 6.69 inches diagonally as a standard rectangle, with the actual viewable area reduced by the rounded corners.
Phone height uses a straight top-to-bottom measurement of the exterior body. Screen diagonal and body height describe two different lines, so a 6.7-inch screen does not mean the handset is 6.7 inches tall.
What Does 6.33 Inches Feel Like In Your Hand?
The iPhone 15 Plus is a large phone mainly because height and width combine to create a broad body. The 3.06-inch width matters as much as the 6.33-inch height when you are judging one-handed reach or whether a mount can clamp around it.
A case changes those outside dimensions, sometimes enough to matter for a fitted sleeve or a car holder with fixed jaws. Measure the phone with its case installed if the accessory has a stated maximum height or width.
Apple’s iPhone 15 Plus technical specifications list the factory dimensions and note that size and weight can vary by configuration and manufacturing process.
| Measurement | US Figure | Metric Figure |
|---|---|---|
| Body height | 6.33 inches | 160.9 mm |
| Body width | 3.06 inches | 77.8 mm |
| Body depth | 0.31 inch | 7.80 mm |
| Body height in centimeters | 6.33 inches | 16.09 cm |
| Body width in centimeters | 3.06 inches | 7.78 cm |
| Body depth in centimeters | 0.31 inch | 0.78 cm |
| Device weight | 7.09 ounces | 201 grams |
| Display diagonal as a rectangle | 6.69 inches | 169.9 mm |
How It Compares With The Rest Of The iPhone 15 Family
The iPhone 15 Plus is the tallest model in the iPhone 15 family by Apple’s listed body measurements. It is 0.52 inch taller than the iPhone 15 and 0.04 inch taller than the iPhone 15 Pro Max.
The height difference between the iPhone 15 Plus and iPhone 15 Pro Max is only 1.0 mm, so those two models are close in overall length. Their body shapes and widths still differ, which means cases are model-specific rather than interchangeable.
| iPhone 15 Model | Body Height | Difference Vs. 15 Plus |
|---|---|---|
| iPhone 15 Pro | 5.77 inches (146.6 mm) | 0.56 inch shorter |
| iPhone 15 | 5.81 inches (147.6 mm) | 0.52 inch shorter |
| iPhone 15 Pro Max | 6.29 inches (159.9 mm) | 0.04 inch shorter |
| iPhone 15 Plus | 6.33 inches (160.9 mm) | Reference size |
Will The iPhone 15 Plus Fit In A Pocket Or Holder?
A rectangular holder must accommodate a bare iPhone 15 Plus body measuring 6.33 by 3.06 by 0.31 inches. A case increases those outside dimensions, so the cased phone is the measurement that matters for a tight holder or sleeve.
Pockets are less predictable because openings, seams, fabric stretch, and case friction vary. A rigid car mount, bike mount, sleeve, or waterproof pouch is easier to judge: compare its stated internal or clamping dimensions with the phone’s measurements, not its 6.7-inch screen label.
- For a tight sleeve, compare all three body dimensions and allow room for the case.
- For a clamp-style mount, check its minimum and maximum jaw opening against the 3.06-inch width.
- For a vertical compartment, compare usable internal height with 6.33 inches.
- For a screen protector, buy one made for iPhone 15 Plus rather than sizing it from the body measurements.
The Measurements To Use Before You Buy An Accessory
The number to start with is 6.33 inches, but accessory fit depends on the full 6.33-by-3.06-by-0.31-inch body. Case users should measure the cased phone because accessory makers may list internal dimensions with very little spare room.
- Use 6.33 inches as the bare phone’s height.
- Use 3.06 inches as the bare phone’s width.
- Use 0.31 inch as the bare phone’s depth.
- Add the case by measuring the assembled phone rather than guessing from case thickness claims.
- Compare those figures with the accessory’s internal dimensions or supported device range.
If every required dimension falls within an accessory’s stated range, the iPhone 15 Plus meets its stated size limits. Port access, camera clearance, and mount shape can still matter, so model-specific compatibility is better than matching only the advertised screen size.
References & Sources
- Apple.“iPhone 15 Plus – Tech Specs”Lists the iPhone 15 Plus body dimensions, weight, and display measurements.