If you’re researching manufactured housing, one of the first questions you may ask is how many square feet in a single wide trailer. Whether you’re planning to purchase a mobile home, compare housing options, estimate renovation costs, or simply understand available living space, knowing the average square footage of a single wide trailer is important.
Single wide trailers remain one of the most affordable housing solutions available today. They offer a practical balance between cost, comfort, and functionality. While they are generally smaller than traditional houses or double wide mobile homes, modern single wide trailers can provide enough space for individuals, couples, and even small families.
The exact square footage of a single wide trailer depends on its width and length. Some compact models offer less than 500 square feet of living space, while larger single wide homes can exceed 1,300 square feet. Because sizes vary significantly between manufacturers and floor plans, understanding the typical dimensions can help you choose the right home for your needs.
In this guide, you’ll learn exactly how many square feet are in a single wide trailer, explore common dimensions, compare different trailer sizes, understand how square footage is calculated, and discover how single wide homes compare to other manufactured housing options.
Quick Answer
The average single wide trailer contains between 500 and 1,300 square feet of living space.
Most modern single wide mobile homes are:
- 14 to 18 feet wide
- 40 to 80 feet long
Typical square footage ranges include:
| Trailer Size | Approximate Square Feet |
|---|---|
| 14 × 40 | 560 sq ft |
| 14 × 60 | 840 sq ft |
| 14 × 70 | 980 sq ft |
| 16 × 66 | 1,056 sq ft |
| 16 × 76 | 1,216 sq ft |
| 18 × 80 | 1,440 sq ft |
Most buyers will find that a standard single wide trailer offers around 900 to 1,100 square feet of living space.
What Is a Single Wide Trailer?
A single wide trailer, also known as a single wide mobile home or manufactured home, is a factory-built home transported as one complete section.
Unlike double wide homes, which arrive in two sections and are joined together on-site, a single wide is delivered as a single unit.
Characteristics typically include:
- One-piece transportation
- Narrower floor plan
- Lower purchase price
- Easier placement on smaller lots
- Reduced maintenance costs
Single wide homes are popular among first-time homebuyers, retirees, and those seeking affordable housing options.
How Many Square Feet in a Single Wide Trailer?
The square footage depends on two primary dimensions:
Standard Width
Most single wide trailers are:
- 14 feet wide
- 16 feet wide
- 18 feet wide
Older mobile homes may be narrower, while newer models often maximize width for improved interior comfort.
Standard Length
Single wide trailers commonly range from:
- 40 feet
- 50 feet
- 60 feet
- 70 feet
- 80 feet
Longer models naturally provide more living space.
Average Square Footage
Most modern single wide homes fall into the following range:
| Width | Length | Square Feet |
|---|---|---|
| 14 ft | 40 ft | 560 sq ft |
| 14 ft | 50 ft | 700 sq ft |
| 14 ft | 60 ft | 840 sq ft |
| 14 ft | 70 ft | 980 sq ft |
| 16 ft | 60 ft | 960 sq ft |
| 16 ft | 70 ft | 1,120 sq ft |
| 16 ft | 80 ft | 1,280 sq ft |
These dimensions represent the majority of single wide homes sold today.
Single Wide Trailer Size Chart
Below is a quick-reference chart showing common dimensions and square footage.
| Width | Length | Total Square Feet |
|---|---|---|
| 14 ft | 40 ft | 560 sq ft |
| 14 ft | 56 ft | 784 sq ft |
| 14 ft | 66 ft | 924 sq ft |
| 14 ft | 76 ft | 1,064 sq ft |
| 16 ft | 56 ft | 896 sq ft |
| 16 ft | 66 ft | 1,056 sq ft |
| 16 ft | 76 ft | 1,216 sq ft |
| 18 ft | 76 ft | 1,368 sq ft |
This chart helps buyers quickly estimate available living space.
How to Calculate Square Feet in a Single Wide Trailer
Calculating square footage is simple.
Step 1: Measure Width
Determine the trailer width in feet.
Example:
16 feet
Step 2: Measure Length
Determine the trailer length.
Example:
70 feet
Step 3: Multiply the Measurements
Use the formula:
Square Feet = Width × Length
Example:
16 × 70 = 1,120 square feet
Therefore:
A 16-foot by 70-foot single wide trailer contains approximately 1,120 square feet.
Common Single Wide Trailer Floor Plans
The amount of square footage influences the layout.
Small Single Wide (500–800 Sq Ft)
Common features:
- 1 bedroom
- 1 bathroom
- Compact kitchen
- Combined living area
Ideal for:
- Singles
- Couples
- Vacation homes
Medium Single Wide (800–1,100 Sq Ft)
Common features:
- 2 bedrooms
- 2 bathrooms
- Open living room
- Larger kitchen
Ideal for:
- Small families
- Retirees
Large Single Wide (1,100–1,400 Sq Ft)
Common features:
- 3 bedrooms
- 2 bathrooms
- Spacious kitchen
- Utility room
Ideal for:
- Growing families
- Long-term homeowners
Single Wide vs Double Wide Square Footage
Many buyers compare single wide and double wide homes.
| Home Type | Average Square Feet |
|---|---|
| Single Wide | 500–1,300 sq ft |
| Double Wide | 1,000–2,500 sq ft |
| Triple Wide | 2,000–4,000+ sq ft |
Double wide homes provide significantly more space but also cost more to purchase and install.
Benefits of Living in a Single Wide Trailer
Single wide homes offer several advantages.
Affordable Purchase Price
Single wide homes typically cost less than site-built houses and double wide homes.
Lower Utility Bills
Smaller spaces often require less heating and cooling.
Easier Maintenance
Less square footage means less cleaning and upkeep.
Flexible Placement
Single wides fit on smaller lots and in many manufactured home communities.
Faster Installation
Because they arrive as one unit, installation is generally quicker.
Factors That Affect Square Footage
Several factors determine the total living area.
Manufacturer Design
Different builders use different dimensions and layouts.
Building Regulations
State and local regulations can influence design standards.
Floor Plan Layout
Open-concept designs often feel larger despite identical square footage.
Age of the Home
Older mobile homes may be smaller than modern manufactured homes.
Real-World Examples
Example 1: Starter Home
14 × 56 trailer
Square footage:
784 sq ft
Suitable for:
- Single occupants
- Couples
Example 2: Family Home
16 × 70 trailer
Square footage:
1,120 sq ft
Suitable for:
- Small families
- Long-term living
Example 3: Spacious Single Wide
18 × 80 trailer
Square footage:
1,440 sq ft
Comparable to many traditional homes.
Common Mistakes When Estimating Trailer Size
Avoid these common errors.
Confusing Exterior and Interior Dimensions
Usable interior space may be slightly less than exterior measurements.
Assuming All Single Wides Are the Same Size
Dimensions vary significantly between models.
Ignoring Floor Plan Efficiency
Two homes with identical square footage may feel very different inside.
Not Measuring Before Renovations
Accurate measurements are essential for flooring, paint, and remodeling projects.
Expert Tips for Buying a Single Wide Trailer
Before purchasing a single wide home:
- Compare multiple floor plans.
- Focus on layout, not just square footage.
- Consider future family needs.
- Measure furniture placement.
- Evaluate storage space.
- Check local zoning requirements.
- Inspect energy-efficiency features.
These steps help ensure you choose the right home.
Conclusion
If you’re wondering how many square feet in a single wide trailer, the answer typically ranges from 500 to 1,300 square feet, with many modern models offering between 900 and 1,100 square feet. The exact size depends on the home’s width, length, and floor plan.
Understanding square footage helps buyers compare options, estimate costs, plan renovations, and choose a home that fits their lifestyle. Whether you’re considering a compact starter home or a larger manufactured residence, knowing the dimensions of a single wide trailer makes the decision-making process much easier.
Frequently Asked Questions
1. What is the average square footage of a single wide trailer?
Most single wide trailers range from 900 to 1,100 square feet, although sizes can vary from 500 to over 1,300 square feet.
2. How many square feet is a 14×70 single wide trailer?
A 14×70 single wide trailer contains approximately 980 square feet.
3. How many square feet is a 16×80 single wide trailer?
A 16×80 single wide trailer contains approximately 1,280 square feet.
4. Is a single wide trailer big enough for a family?
Yes. Larger single wide homes often include 2–3 bedrooms and over 1,000 square feet of living space, making them suitable for small families.
5. How do you calculate square footage in a single wide trailer?
Multiply the width by the length. For example, a 16-foot by 70-foot trailer equals 1,120 square feet.
