Sleep Health
Published March 25, 2022
7 minOversized Mattresses : Wyoming King vs Alaskan King vs Texas King
King size mattresses have traditionally been considered the ideal choice for people looking for more space in their beds. These are the largest among standard mattress sizes. However, even these mattr

Table of contents
What are Oversized Mattresses?Different Oversize Mattress SizesWhere to Buy Oversized Mattresses?Where to Find Foundation and Bedding Accessories for Oversized MattressesConclusionFrequently Asked Questions
King size mattresses have traditionally been considered the ideal choice for people looking for more space in their beds. These are the largest among standard mattress sizes. However, even these mattresses may not prove enough in some cases or for some individuals.In recent years, oversized mattresses have become quite popular as the bedding of choice for families, couples, and even individuals. Oversized mattresses are several inches to several feet bigger than regular king-sized mattresses and are the right choice for co-sleeping families, plus-sized couples, and uniquely-tall people. The extra sleeping surface of these mattresses ensures greater comfort and better support for the users, thus enhancing their popularity further.The article helps buyers learn about each type of mattress in detail and understand their differences to make the right choice.

What are Oversized Mattresses?
The three types of oversized mattresses available in the market are Wyoming king, Alaskan king, and Texas king mattresses. Read further to know more about their dimensions, pros and cons, other features, and to know what best suits your needs.| Features | Wyoming King | Texas King | Alaskan King |
|---|---|---|---|
| Length | 84 inches | 98 inches | 108 inches |
| Width | 84 inches | 80 inches | 108 inches |
| Surface Area | 7056 sq. inches | 7840 sq. inches | 11664 sq. inches |
| Recommended Room Size | 12 by 12 feet | 12 by 14 feet | 16 by 16 feet |
| Occupancy | 2 adults and a child | 4 adults | 2 adults and 3 children / 4 adults / families with kids and pets |
| Ideal For | Couples with personal sleeping space | Tall people who wish for extra legroom | Large co-sleeping families / couples with different sleep schedules |
| Price | $1500-$4500 | $2000-$3500 | $2500-$5000 |
| Mattress Shape | Square | Rectangle | Square |
Different Oversize Mattress Sizes
The choice of the most appropriate oversized mattresses depends on the room size, family size, and budget of the buyers. It is also essential to factor in the living conditions, the sleep habits, and the value they offer to make the right choice. Most importantly, these mattresses are too big to fit in a master bedroom and are also not readily available, impacting the buying decision.
Wyoming King
A Wyoming king mattress is the smallest oversized mattress and is still 8 inches wider and 4 inches longer than a standard king mattress. It measures 84 inches wide and 84 inches long. This makes the mattress spacious enough to accommodate a couple and an extra sleeper without making them feel cramped. Even though the Wyoming king mattress is not unreasonably large, it cannot fit in a room less than 12 square feet in size.Pros- Comfort The mattress can comfortably accommodate small co-sleeping families with one child without making them feel cramped.
- Legroom
- Convenience
Cons
- Space
- Price
- Room
Alaskan King
The Alaskan king is the largest oversized mattress and measures 108 inches wide and 108 inches long. The mattress is 24 inches wider than a Wyoming king and 10 inches longer than a Texas king mattress, making this square-shaped oversized bed spacious enough to accommodate a large family comfortably. Given the enormous size of these mattresses, one can fit them only in bedrooms that are more than 16 square feet in size.Pros
- Comfort
- Family
- Legroom
Cons
- Price
- Room
Texas King
A Texas king is the second largest oversized mattress and has dimensions of 80 inches wide and 98 inches long. So even though these mattresses are narrower than Wyoming king mattresses, it is compensated by their 14 inches longer length. These family beds can comfortably accommodate two adults and two children and individuals who are more than 6.5 feet to 7 feet tall. The rectangular-shaped oversized bed is best suited for narrower bedrooms with a minimum of 14 feet by 16 feet.Pros
- Room
- Family
- Legroom
Cons
- Width
- Family