When Did Cell Phones Come Out, and How Have They Changed

Posted on September 19, 2022 | Updated on September 8, 2023

There was a time in history when phones connected to a landline. If you were out and about, you had to find a phone booth or borrow someone’s home or business phone to make a call. When did cell phones come out and begin to change the world as we know it? Today, one can’t imagine going somewhere without a mobile device that connects you to anyone, anywhere.

Those who are over 40 remember the first phones hitting the market in the 1980s, but the first device was invented long before it made it to market decades later. When asking “When did cell phones come out?”, you must look at the history of the cell phone and what led to its mass market release.

When Did Cell Phones Come Out?

Back in 1946, Southwestern Bell routed calls around the country. On June 17th of that year, the history of mobile technology began when a driver made a call via a handset in his vehicle. Because the technology was in the beginning stages, only a few calls could be made at a time. 

The service cost $15 per month plus $3.50 to $4.65 for each call–a heft price for the time. Since the service was limited to just 100 cities and about 5,000 customers, it wasn’t commonplace. It did set the stage for the freedom of making a phone call while on the go. 

When did cell phones come out in more places? It’s hard to completely answer the question as there were various devices in use throughout the 40s, 50s and 60s. 

The First Cell Phones

To fully understand when did cell phones come out, you have to look at the evolution of mobile telephony. From a few people having dashboard mobile handsets in their cars to today’s cellphones in nearly every hand, phones have changed a lot in 80 years or so.

According to Pew Research Center, approximately 97% of Americans own a cellphone, with 85% owning a smartphone. How did we get from when cell phones came out to here?

Inventor Nikola Tesla predicted wireless devices as far back as 1926. In an interview, he stated wireless would be a huge brain one day and people would be able to “communicate with one another instantly, irrespective of distance.” He also predicted humans would be able to see and hear each other as though face to face. 

First Improvements

From the initial mobile telephony service introduced in 1945, technicians began improving the system. In 1965, they introduced the Improved Mobile Telephone Service (IMTS). The new service tapped into more radio channels and added the ability for more people to call within a region and let customers dial their own calls rather than going through an operator.

In the United Kingdom, the phone company introduced a separate vehicle phone in 1959 with similar abilities to the one introduced in the United States. IMTS was similar to the first mobile telephones but had expanded range and scope. 

RCC device; photo used under Wikimedia Commons license

Radio Common Carrier (RCC)

By the 1960s, various telephone companies introduced mobile radio telephones. They used UHF 454/459 megahertz and VHF 152/158 Megahertz frequencies. The frequencies would be utilized into the 1980s when cellular made a giant leap and RCC became obsolete–much as the 8-track tape. 

Cellular Network Arrives 

Some might argue the point on when did cell phones come out and point to the development of cellular networks as the true moment when mobile devices were open to the general public rather than the rich and famous. 

Back in 1947, Bell Labs engineers had an idea for how to use mobile phones in vehicles. The concept used hexagonal cells to create a multi-directional network for cellular devices. Initially, the coverage area was poor, but as they tried different processes and learned to handoff calls from one cell tower to the next, they began to form the basis of a data signal system that would eventually bring cell service to all but the remotest of areas. 

Today, the average user spends three hours and 35 minutes a day on their mobile phone. When did cell phones come out so people could buy them?

When did the first cell phone come out?

Outside of the RCC phones, the first commercial mobile phones became available in the 1970s.

Source: https://en.wikipedia.org/wiki/History_of_mobile_phones#/media/File:2007Computex_e21Forum-MartinCooper.jpg

One of the first calls from a handheld mobile phone was in 1973 by Martin Cooper. The phone was shaped somewhat like a brick and various reports estimate it weighed around two pounds. Can you imagine carrying that size cell phone around in your pocket? The first phone had to be charged for 10 hours and worked for a 30-minute call. 

The next 50 years or so saw rapid advances as the size grew smaller, batteries more powerful and range longer. 

1980s and 1990s

motorola micro-tac
The Motorola Micro-Tac; image courtesy of Wikimedia Commons

In 1983, the brick phone became commercially available for around $4,000. It was still bulky and limited. However, it rapidly started shrinking in size and cost until 1989 when Motorola released the first flip phone, a Micro-Tac. The MicroTac could fit inside your pocket. 

The phone was analog and only used for placing telephone calls. It wouldn’t be until the 1990s that phones began to have the capability to send texts or get online. Both the internet and cellular technology had to reach a point where phones were able to be used as mini portable computers.

Around the turn of the century, Nokia released the 6000 series, making phones more affordable for everyday people and bringing the size to palm size. Samsung also released the SPH-I300 where users could touch the screen to make a call, paving the path for smartphone technology.

samsung sph-i300
Source: Samsung SPH-i300 image courtesy of Wikimedia Commons

The next phase was adding cameras and the ability to text and browse the internet. Enter the RAZR and later the iPhone, which hit the scene in 2007. It’s hard to imagine that iPhones came on the scene a mere 15 years or so ago. They continue to push the edges of technology with new releases annually.

When Did Cell Phones Come Out and Where Will They Go in the Future?

One could argue cell phones have been around since at least the 1940s due to the use of mobile telephony under car dashboards. However, the true, cordless phone for the general public is more commonly seen as being from the mid 1980s and beyond.

The advances in mobile ability in about 70 years are quite amazing. Only by utilizing teams of the smartest and most creative people were phone companies able to change the face of communication as we know it.

Where will cell phones go in the future? Expect even more abilities. Cameras will grow better, charging times shorter and battery life longer. Although there are still some minor limitations with smartphones, those will likely go away as artificial intelligence and virtual reality advances even further.

The internet of things (IoT) will continue to grow until more devices are connected to the IoT than aren’t. Everything will have a central hub and all things will be able to learn from one another to make people’s lives easier and more efficient. 

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