Radio Planning Guide
Use radio to build broad local reach quickly, especially when timing, repetition, and geographic weight matter.
Best For
- Driving local awareness with frequent weekly repetition.
- Owning commute, workday, or event-driven moments in specific market areas.
- Launching brands that need fast reach without complex production.
Avoid When
- You need deep click-through attribution as the primary success metric.
- The audience is too niche to be reached efficiently through station formats.
Planning Checklist
- Match station format and daypart to the buyer persona and use case; do not buy late-night remnant inventory just because it is cheap.
- Confirm the plan has enough weekly frequency to be memorable; 12-25 spots per week on one strong station usually beats 60 spots dumped into one hour or one day.
- Balance one anchor station with secondary reach extensions instead of over-fragmenting across 5-6 stations with only a handful of spots each.
Budget & Flighting
- Use sustained weekly pressure instead of short bursts when budget is limited; 4 steady weeks usually outperform one overloaded launch week followed by silence. Build frequency efficiently without dominating a station’s inventory or causing listener fatigue.
- Prioritize fewer stations with stronger spot density before adding more reach; start with 1-2 stations per market, then expand only if frequency is already healthy.
- Increase weight around promotions, retail windows, or seasonal demand spikes, but spread spots across multiple days and dayparts rather than clustering them into a single block.
- Typical Supplier Constraints • Maximum 2 to 4 spots per hour per advertiser per station. • Maximum 8 to 12 spots per day per station for a single advertiser. • Stations may restrict back-to-back spots within a single break. • Premium dayparts (AM drive, PM drive) often limit 1 spot per break.
- Best Practice Ad Weight • Weekly frequency target: 3 to 6 exposures per listener. • Weekly spots per station: 25 to 60 depending on market size. • Daily distribution: Spread across 4 to 6 dayparts rather than clustering. • Campaign length: Minimum 3 to 4 weeks to build recall.
- Flighting Logic • Maintain consistent weekly presence rather than heavy bursts. • Avoid running more than 2 spots per hour on average. • If budget is limited, prioritize high-listening dayparts over higher spot volume.
- Efficiency Principle Radio works best when frequency builds gradually across multiple stations, not by saturating a single station.
Creative Guidance
- Lead with the offer or problem statement in the first few seconds.
- Keep one core message and one clear call to action per spot.
- Write for spoken clarity, brand name repetition, and memorable sonic cues.
Measurement Focus
- Track direct traffic lift, branded search lift, and market-level conversion movement.
- Compare performance by station, daypart, and flight window rather than by single spot.
Pair With
- DOOH for physical presence near retail or commuter corridors.
- Digital news or paid digital retargeting to capture response after exposure.
Pitfalls
- Spreading budget across too many stations and losing effective frequency.
- Running back-to-back or same-hour spot stuffing that annoys listeners and wastes incremental reach.
- Using copy that sounds like display text instead of spoken audio.
- Judging performance too early before repetition has accumulated.