There are about 1,700,000 registered passenger vehicles in the Charlotte area. Some are cars. Some are trucks. Some are Hondas. Some are Fords. Some are Teslas. Some have four doors. Some have two. Some go fast. Some go slow. Some guzzle gas. Some sip. Some are red. Some are blue.

The one thing that almost every car and truck in the Charlotte area have in common, though, is the AM/FM radio smack-dab in the middle of the dashboard.

The first car radio went on sale in 1930. It was an invention of the Galvin Manufacturing Company. The company named the radio 'Motorola,' and its cost was $130, around $2000 in today's dollars. By 1935, more than three million car radios had been installed.

Today, AM/FM radio is part of every car and truck on Charlotte-area roads. In addition to the radio, many of these vehicles also provide drivers with other audio options, including a CD player, Sirius/XM, Pandora, Spotify, podcasts, and easy access to personal MP3 collections.

It is fair, then, for small business owners who depend on Charlotte radio to advertise their goods and services to ask: with all the audio options on today's dashboards, is anyone listening to local AM/FM radio in the car anymore?

In 2020, there were 108,229 new cars and trucks registered in the Charlotte metro area. This number is based on projections from the National Auto Dealers Associaton (NADA) and the U.S. Census bureau.

In all, says NADA, there are 249 new-car dealerships in North Carolina. Despite the pandemic, these dealers, including those in the Charlotte area, sold $28.2 billion worth of new vehicles.

Through June of this year, these same dealers have already rung up $17 billion in new car sales.

When it comes to buying new vehicles, Charlotte consumers have a broad range of preferences. Some buyers want Fords while others want Chevrolets, Toyotas, or Teslas.  Some buyers want pick-up trucks, while others want sub-compacts, SUVs, or sports cars. Of course, some want blue vehicles, while others want pearl white, orchard green, or redolent red.

There is one purchase criterion, however, that most Charlotte car buyers can agree on. They want an AM/FM radio smack-dab, in the middle of their dash.

There are more than 1,700,000 vehicles registered in the Charlotte area. Many need new windshield wipers, shocks, struts, brakes, air filters, ignition coils, and the hundreds of other items that fill the shelves of local auto part dealers.

Despite the pandemic induced slowdown, business at auto parts stores has grown nearly 13% since February, according to the US Census Bureau.

This explosive growth in auto parts sales directly relates to the  average age of cars on Charlotte's roads.

"Per the latest study from IHS Markit, the current combined average age of vehicles has hit a record of 11.9 years," Rimmi Singhi wrote this week on NASDAQ.com. "The aging vehicles are a boon to auto parts, replacement, and repair companies. In a bid to ensure long-term functioning of the aging vehicle population, customers are making investments to replace faulty vehicle parts and components."

Also contributing to the rapid aging of cars on the road is the current demand for used versus new vehicles. According to the Bureau of Economic Analysis, the personal consumption expenditures (PCE) for used cars is 25% higher in August than it was during the same month last year.

At the dawn of 2020, Charlotte small business owners were expecting the area's retail economy to expand by 4.1%. This optimism was stoked by the National Retail Federation's chief economist who said, "Consumers remain upbeat and have the confidence to spend, and the steady wage growth that has come with the strong job market is fueling their spending. The state of the consumer is very healthy."

By February, however, the country entered into a COVID-19 induced recession. Then, to slow the spread of the pandemic, on March 30, the Governor of North Carolina locked the state down. This brought the Charlotte area's $54.1 billion retail economy to a standstill.

As stores, restaurants, and offices in the Charlotte area begin to re-open, consumers' appetite for spending is returning. According to Nielsen, loyal radio listeners are very likely to be first in line at the cash registers.

March is the biggest single month for used car sales in the Charlotte area. During these 31 days alone, local pre-owned vehicle dealers are expected to bring in $101 million in sales. This will represent 10% of their annual revenue.

By the end of May, these dealers owners will sell more than $282 million worth of pre-owned cars and trucks. This, undoubtedly, makes March-May 'used car season' in Charlotte.

Although most Charlotte used car dealers are small business owners, they do really big business. In all, over the next 12 months, more than 349,000 pre-owned vehicles will be driven off their lots.

To capture a larger share of the area's $1.1 billion used car market requires pre-owned vehicle dealers to advertise. By any measure, the best way for these business owners to advertise is on Charlotte radio.