30+ Voice Search Statistics That Show the Power of Voice Search Optimization


Voice search is only becoming more relevant. Browse voice search statistics to learn how people are using voice search around the world!

  • Growing Popularity: Voice search is increasingly popular with devices like Google Home and Amazon Echo, driving the need for optimization to capture leads and revenue.
  • Weekly Usage: 75% of voice-enabled speaker owners use voice search weekly to find local businesses.
  • Smartphone Adoption: 31% of smartphone users globally use voice search at least once a week.
  • Local Business Searches: 72% of smart speaker owners use voice search to locate information about local companies.
  • Mobile Voice Searches: 20% of mobile device searches are voice-based.
  • Younger Demographics: 80.5% of people aged 18-29 have used a voice assistant on their smartphones.
  • Daily Routine: 72% of voice search device owners say it’s part of their daily routine.
  • Purchasing Habits: 11.5% of U.S. smart speaker owners make monthly voice purchases.
  • Conversational Queries: Around 80% of voice search queries are conversational in nature.
  • Mobile Preference: Mobile users are three times more likely to use voice search than other methods.
  • User Growth: In 2024, 86.1 million U.S. smart speaker users asked questions via voice, up from 80.2 million in 2022.
  • Language Support: Google’s voice search supports over 70 languages on mobile devices.
  • Speed: Voice search result pages load in an average of 4.6 seconds.
  • Preference Over Typing: 71% of internet users prefer voice search over typing queries.
  • Common Uses: 75% of Americans use voice assistants to check the weather.
  • Content Length: Google voice search result pages average 2,312 words.
  • Accuracy: Voice assistants answer 93.7% of search queries accurately, on average.
  • Consistency: Only 22% of voice search results are consistent across all devices.
  • Shopping Interest: 35% of U.S. adults are interested in voice shopping but don’t currently use it.
  • Global Trends: 39.3% of Chinese internet users use voice assistants weekly, the highest among surveyed countries.
  • Optimization Benefits: Voice search optimization can drive more leads and sales by reaching users on these devices.

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