Radio Advertising Cost Calculator
This calculator estimates radio advertising costs based on market size, station format, daypart, spot length, and schedule frequency, drawing on industry rate benchmarks. It is designed for local business owners, regional marketers, and media planners who are evaluating radio as part of a media mix and need cost projections before approaching stations for a formal proposal. The tool shows how daypart selection — morning drive versus midday versus afternoon drive — affects both cost and audience delivery.
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How this is calculated
Select your market size tier, station format, daypart, and desired weekly spot frequency, and the calculator applies format and daypart-specific CPM benchmarks to estimate weekly cost and estimated weekly listening audience reached.
Every model runs locally in your browser. Nothing you type is sent anywhere.
Frequently asked questions
How much does radio advertising cost?
Radio advertising costs depend heavily on market size, station ratings, and daypart. In small markets, a 30-second spot might cost $20 to $100. In mid-size markets, spots in premium dayparts typically run $100 to $500 each. Top-50 markets with strong station ratings can charge $500 to $3,000 per 30-second spot during morning drive. Buying in packages — typically 12 to 25 spots per week — usually comes with a negotiated rate lower than the published rate card.
What is the best daypart for radio advertising?
Morning drive, typically 6am to 10am, delivers the largest and most attentive radio audience because of commuter listening. It is the most expensive daypart as a result. Afternoon drive, 3pm to 7pm, is the second most valued. Midday can be cost-effective for reaching homemakers, retail workers, and service industry audiences. The right daypart depends on your audience profile and budget — morning drive delivers the broadest reach, while other dayparts can be efficient for specific demographic targets at lower cost.
Is radio advertising still effective?
Radio reaches approximately 90% of US adults weekly according to Nielsen Audio, making it one of the broadest-reaching traditional media channels. It is particularly effective for local and regional advertisers, for frequency-driven campaigns where repetition builds awareness, and for categories like automotive, retail, and services where proximity to purchase is an advantage. Radio's effectiveness is often underestimated because it lacks the measurability of digital channels, but its reach efficiency can be strong for the right objectives.