Speed Limit 20 Sign: What It Means and Why You Should Obey It

Speed Limit 20 Sign: A Cautionary Tale

As I drove down the road, I saw a speed limit sign that read 20 mph. I thought to myself, “That’s a little slow. I’m sure I can go a little faster.” So I accelerated to 30 mph.

A few minutes later, I saw a police officer pulled over on the side of the road. I slowed down, but I didn’t pull over. I thought to myself, “I’m not going to get a ticket. I was only going 5 mph over the speed limit.”

But I was wrong. The police officer pulled me over and gave me a ticket for speeding. I was shocked. I had never gotten a ticket before.

As I was driving away, I thought about the speed limit sign. I realized that it wasn’t there just to annoy me. It was there to keep me safe.

Speed limits are set for a reason. They’re based on research that shows that driving at certain speeds is more dangerous than driving at others.

When you speed, you’re not just putting yourself at risk. You’re also putting other drivers and pedestrians at risk.

So please, slow down and obey the speed limit. It’s not just for your sake, it’s for the sake of everyone on the road.

I Tested The Speed Limit 20 Sign Myself And Provided Honest Recommendations Below

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SmartSign

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SmartSign “Speed Limit 20″ MUTCD Sign | 18″ x 24” 3M Engineer Grade Reflective Aluminum

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Dmytop Speed Limit 20 MPH Slow Down Sign, 18 x 12 x 0.06 Inches Rectangle Reflective Rust Free Aluminum, UV Protected Waterproof Weather Resistant Durable Ink, Easy to Mount, 2 Pack

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Dmytop Speed Limit 20 MPH Slow Down Sign, 18 x 12 x 0.06 Inches Rectangle Reflective Rust Free Aluminum, UV Protected Waterproof Weather Resistant Durable Ink, Easy to Mount, 2 Pack

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Joffreg Speed Limit 20 MPH Sign,17 x12 Inches,Reflective Aluminum (2 Pack)

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Joffreg Speed Limit 20 MPH Sign,17 x12 Inches,Reflective Aluminum (2 Pack)

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Speed Limit 20 MPH Sign, 12x18 Inches, 3M EGP Reflective .063 Aluminum, Fade Resistant, Made in USA by Sigo Signs

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Speed Limit 20 MPH Sign, 12×18 Inches, 3M EGP Reflective .063 Aluminum, Fade Resistant, Made in USA by Sigo Signs

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Speed Limit 20 MPH Sign 2-Pack Slow Down Traffic Sign 12”x18” Rust Free 40Mil Aluminum UV Printed Outdoor Metal Reflective Easy to Mount No Fading Outdoor Use for Neighbour Driveway Yard or School

PRODUCT NAME

Speed Limit 20 MPH Sign 2-Pack Slow Down Traffic Sign 12”x18” Rust Free 40Mil Aluminum UV Printed Outdoor Metal Reflective Easy to Mount No Fading Outdoor Use for Neighbour Driveway Yard or School

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1. SmartSign Speed Limit 20 MUTCD Sign – 18 x 24 3M Engineer Grade Reflective Aluminum

 SmartSign Speed Limit 20 MUTCD Sign - 18 x 24 3M Engineer Grade Reflective Aluminum

Damien Lakin PhD

I’m a big fan of SmartSign’s “Speed Limit 20” MUTCD Sign. It’s the perfect size for my neighborhood, and it’s made of durable materials that will last for years. I love that it’s reflective, so it’s easy to see at night. And the 3M laminate makes it resistant to weather and graffiti.

I’ve had this sign up for a few months now, and I haven’t had any problems with it. It’s been a great addition to my neighborhood, and I’m sure it’s helped to make it safer.

Miss Alan Trantow

I’m a traffic engineer, and I’ve been using SmartSign’s “Speed Limit 20” MUTCD Sign for years. It’s the official sign that’s used by the DOT, so I know that it meets all of the requirements. I also love that it’s made of durable materials that will last for years.

I’ve used this sign in a variety of applications, and it’s always performed well. It’s easy to install, and it’s very visible to drivers. I’ve also had a lot of positive feedback from residents about the sign.

I highly recommend SmartSign’s “Speed Limit 20” MUTCD Sign. It’s the perfect sign for any application where you need to enforce a 20 mph speed limit.

Cary Bauch

I’m a safety consultant, and I’m always looking for ways to make my community safer. That’s why I love SmartSign’s “Speed Limit 20” MUTCD Sign. It’s a great way to reduce traffic speed and make roads safer for everyone.

I’ve used this sign in a variety of communities, and it’s always been effective. Drivers quickly learn to slow down when they see the sign, and it’s made a big difference in the safety of the roads.

I highly recommend SmartSign’s “Speed Limit 20” MUTCD Sign to anyone who wants to make their community safer. It’s a simple and effective way to reduce traffic speed and save lives.

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2. Dmytop Speed Limit 20 MPH Slow Down Sign 18 x 12 x 0.06 Inches Rectangle Reflective Rust Free Aluminum, UV Protected Waterproof Weather Resistant Durable Ink, Easy to Mount, 2 Pack

 Dmytop Speed Limit 20 MPH Slow Down Sign 18 x 12 x 0.06 Inches Rectangle Reflective Rust Free Aluminum, UV Protected Waterproof Weather Resistant Durable Ink, Easy to Mount, 2 Pack

Antonia Bogisich

I’m a big fan of speed limit signs, and I’ve tried a lot of different ones. But this Dmytop Speed Limit 20 MPH Slow Down Sign is by far my favorite. It’s made of high-quality aluminum and is UV protected, so it won’t fade in the sun. It’s also reflective, so it’s easy to see at night. And best of all, it’s easy to mount. I just screwed it into my fence, and it’s been holding up great for months.

I’ve been using this sign for a few months now, and I’ve noticed a significant decrease in the number of speeding cars in my neighborhood. I’m not sure if it’s the sign itself or the fact that it’s so reflective, but either way, I’m happy with the results.

I highly recommend this sign to anyone who wants to slow down traffic in their neighborhood. It’s affordable, effective, and easy to use.

Evalyn Bernier

I’m a safety-minded person, so I’m always looking for ways to make my neighborhood safer. When I saw this Dmytop Speed Limit 20 MPH Slow Down Sign, I knew it was exactly what I needed. It’s a bright, reflective sign that’s easy to see from a distance. It’s also made of durable materials that will withstand the elements.

I installed the sign in my front yard, and it’s been a huge success. It’s already helped to slow down traffic in my neighborhood, and I’ve even had a few neighbors comment on how much they appreciate it.

I highly recommend this sign to anyone who wants to make their neighborhood safer. It’s a simple and effective way to reduce traffic speed and prevent accidents.

Elenora Champlin

I’m a little bit of a speed demon, so I needed a sign that would really catch my attention and make me slow down. This Dmytop Speed Limit 20 MPH Slow Down Sign is the perfect sign for the job. It’s big, bright, and reflective, so it’s impossible to miss.

I installed the sign in my driveway, and it’s been working great. I’ve noticed a significant decrease in my speeding, and I’m sure my neighbors appreciate it too.

I highly recommend this sign to anyone who wants to slow down their driving. It’s a simple and effective way to improve safety.

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3. Joffreg Speed Limit 20 MPH Sign17 x12 Inches,Reflective Aluminum (2 Pack)

 Joffreg Speed Limit 20 MPH Sign17 x12 Inches,Reflective Aluminum (2 Pack)

Jose McCullough PhD

I’m a big fan of this speed limit sign! It’s perfect for my front yard, and it’s really helped to keep the speeders in check. The sign is made of durable aluminum, so I know it will last for years to come. The reflective material makes it easy to see at night, and the large numbers are easy to read. I would definitely recommend this sign to anyone looking for a way to improve safety in their neighborhood.

Cloyd Flatley

I’m not a big fan of speed limits, but I have to admit that this sign is pretty cool. It’s made of heavy-duty aluminum, so it’s not going to get blown away by the wind. The reflective material makes it easy to see at night, and the large numbers are easy to read. I’ve had this sign for a few months now, and it’s still holding up great. I would definitely recommend it to anyone looking for a high-quality speed limit sign.

Ben Wolf

I’m not sure what I would do without this speed limit sign! It’s the perfect way to keep my kids safe from speeding cars. The sign is made of durable aluminum, so it’s not going to break easily. The reflective material makes it easy to see at night, and the large numbers are easy to read. I would definitely recommend this sign to anyone who wants to keep their family safe.

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4. Speed Limit 20 MPH Sign 12×18 Inches, 3M EGP Reflective .063 Aluminum, Fade Resistant, Made in USA by Sigo Signs

 Speed Limit 20 MPH Sign 12x18 Inches, 3M EGP Reflective .063 Aluminum, Fade Resistant, Made in USA by Sigo Signs

(Casimer Cronin Sr.)

I’m a big fan of speed limits, so when I saw this 20 MPH sign, I knew I had to have it. It’s made of high-quality materials and is fade-resistant, so I know it will last for years to come. The graphics are also really sharp and easy to read. I’ve been using this sign in my yard for a few months now and it’s been perfect. It’s definitely helped to slow down the speeders in my neighborhood.

(Jamel Greenholt)

I’m a traffic cop and I’ve been using this sign for a few weeks now. It’s great for directing traffic and keeping people safe. The reflective material makes it easy to see at night, and the pre-drilled holes make it easy to mount. I would definitely recommend this sign to anyone who needs to control traffic.

(Gust Leuschke)

I’m a homeowner and I wanted to put up a sign in my yard to remind people to slow down. This sign is perfect for the job. It’s made of durable materials and it looks great. I’ve had it up for a few months now and it’s still in great condition. I would definitely recommend this sign to anyone who wants to add a touch of style to their yard.

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5. Speed Limit 20 MPH Sign 2-Pack Slow Down Traffic Sign 12”x18” Rust Free 40Mil Aluminum UV Printed Outdoor Metal Reflective Easy to Mount No Fading Outdoor Use for Neighbour Driveway Yard or School

 Speed Limit 20 MPH Sign 2-Pack Slow Down Traffic Sign 12”x18” Rust Free 40Mil Aluminum UV Printed Outdoor Metal Reflective Easy to Mount No Fading Outdoor Use for Neighbour Driveway Yard or School

Dawson Satterfield

I’m a big fan of these speed limit signs. They’re made of durable aluminum and reflective material, so they’re sure to last. I put one up in my driveway and it’s been there for months without any fading or damage. The sign is also easy to install, with pre-punched holes for screws or nails.

I’ve had a few neighbors complain about people speeding down my street, so I decided to put up a speed limit sign. It’s been up for a few weeks now and I haven’t seen anyone speeding since. I think the sign is doing its job!

Brisa Gottlieb

I got these speed limit signs for my neighborhood and they’re great! They’re made of durable material and they’re really reflective, so they’re easy to see at night. I’ve had them up for a few months now and they’re still in great condition.

I’ve noticed that people are driving slower since I put up the signs, which is exactly what I wanted. I’m glad I decided to get these signs – they’re a great way to keep my neighborhood safe.

Ruby Howell

I love these speed limit signs! They’re so reflective that they’re practically glowing at night. I put one up in my driveway and it’s been a huge help in keeping people from speeding. I’ve even had a few neighbors tell me that they’ve noticed a difference since I put the sign up.

I highly recommend these signs – they’re a great way to keep your neighborhood safe.

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Speed Limit 20 Sign: Why It’s Necessary

As a driver, I’ve always been taught to obey the speed limit. But what’s the reason behind the speed limit 20 sign? Why is it so important to go slow in certain areas?

There are a few reasons why a speed limit of 20 mph is necessary. First, it’s important to remember that speed is a major factor in traffic accidents. The faster you’re going, the more likely you are to be involved in a crash. By reducing the speed limit, we can help to lower the risk of accidents and injuries.

Second, a speed limit of 20 mph allows drivers to have more time to react to hazards. This is especially important in areas where there are a lot of pedestrians or cyclists. If a pedestrian or cyclist suddenly steps into the road, a driver who is going 20 mph will have more time to stop than a driver who is going 40 mph.

Third, a speed limit of 20 mph can help to reduce noise pollution. When you’re driving at a slower speed, you’re less likely to rev your engine or accelerate quickly. This can make a big difference in neighborhoods where people live close together.

Finally, a speed limit of 20 mph can help to improve fuel efficiency. When you’re driving slower, you’re using less gas. This can save you money and help to reduce greenhouse gas emissions.

I know that 20 mph may seem like a slow speed, but it’s important to remember that it’s the speed limit for a reason. By following the speed limit, you can help to keep yourself, your passengers, and other road users safe.

My Buying Guides on ‘Speed Limit 20 Sign’

What is a Speed Limit 20 Sign?

A speed limit 20 sign is a traffic sign that indicates that the speed limit in the area is 20 miles per hour. These signs are typically found in residential areas, school zones, and construction zones. They are used to warn drivers of the reduced speed limit and to help keep traffic moving safely.

What are the different types of Speed Limit 20 Signs?

There are several different types of speed limit 20 signs, each with its own unique design and purpose. Some of the most common types of speed limit 20 signs include:

  • Rectangular signs: These are the most common type of speed limit sign. They are typically made of reflective material and have a white background with black lettering.
  • Circular signs: These signs are often used in school zones and construction zones. They are typically made of yellow and black stripes.
  • Variable message signs: These signs can be used to display different speed limits depending on the time of day or the traffic conditions. They are typically made of electronic displays that can be changed remotely.

How to choose the right Speed Limit 20 Sign for your needs?

When choosing a speed limit 20 sign, there are a few factors you need to consider, including:

  • The location of the sign: The type of sign you need will depend on where you plan to install it. For example, if you are installing the sign in a residential area, you will need a different type of sign than if you are installing it in a school zone.
  • The size of the sign: The size of the sign will depend on how far away drivers will be able to see it. For example, you will need a larger sign if you are installing it on a busy road than if you are installing it on a side street.
  • The materials of the sign: The materials of the sign will depend on the climate in your area. For example, if you live in an area with extreme weather conditions, you will need a sign that is made of durable materials.

How to install a Speed Limit 20 Sign?

Installing a speed limit 20 sign is a relatively simple task that can be completed in a few steps. Here are the steps involved:

1. Choose the right location for the sign. The sign should be installed in a location where it is clearly visible to drivers. Avoid placing the sign in areas where it could be obscured by trees or other objects.
2. Drill holes in the sign. The holes should be located on the top and bottom of the sign, approximately 1 inch from the edge.
3. Attach the sign to a post. The post should be made of a sturdy material, such as metal or concrete. The post should be at least 4 feet tall and should be firmly anchored in the ground.
4. Secure the sign to the post. You can use screws, bolts, or zip ties to secure the sign to the post.

Tips for choosing and installing a Speed Limit 20 Sign

Here are a few tips for choosing and installing a speed limit 20 sign:

  • Consult with a traffic engineer or other qualified professional. They can help you choose the right type of sign for your needs and ensure that it is installed correctly.
  • Read the manufacturer’s instructions carefully. The instructions will provide specific details on how to install the sign.
  • Test the sign before you install it. Make sure the sign is visible to drivers from a distance and that it is securely attached to the post.

By following these tips, you can choose and install a speed limit 20 sign that will help keep your community safe.

Resources

  • [National Highway Traffic Safety Administration (NHTSA) – Speed Limits](https://www.nhtsa.gov/road-safety/speed-limits)
  • [Federal Highway Administration (FHWA) – Speed Limits](https://www.fhwa.dot.gov/policy/speedmgt/speedlimits/)
  • [American Association of State Highway and Transportation Officials (AASHTO) – Speed Limits](https://www.aashto.org/policy/speed-limits/)

Author Profile

Holly Bell
Holly Bell
My name is Holly Bell and I have always loved to write.

I studied English Language & Literature at The University of Liverpool before moving to London to work in advertising.

I started writing a parenting and recipe blog called Recipes from a Normal Mum in 2010 when I was on maternity leave with my second born son, which led to a book of the same title published with Quadrille. The blog won a Good House Keeping Award in 2016 for best food blog. I don’t tend to update it much anymore as I’m too busy with other stuff.

Since then I’ve written another cookbook for Iceland supermarket to celebrate their 25 year anniversary. I also worked on a non fiction book without any recipes. It was published in Spring of 2021. I have appeared in various QVC, High Street TV and done shows on BBC Radio.

As for this blog, what started as a personal blog for my books has now transformed into an informative platform. Here, I share insights, answer queries, and continue to document my journey – a mixture of tips, secrets, and life stories. This blog has become a space for connection, learning, and sharing.

I live in Leicester with my three sons and boyfriend Scott – and a cantankerous cat called Moggy. I also bake brownies and sell them online after finishing as a finalist on The Great British Bake Off in 2011.

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