--- title: "Sonora Quest: search popularity in the United States" description: "Sonora Quest runs lab testing centers in Arizona. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time." canonical: "https://gobrandwave.com/demand/us/brands/sonora-quest" publisher: "Brandwave" --- # Sonora Quest: search popularity in the United States Sonora Quest runs lab testing centers in Arizona. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time. ## Key facts - **Brand**: Sonora Quest - **Owned by**: Quest Diagnostics - **Market**: United States - **Measured month**: Sep 2026 - **Share of Search among lab testing companies**: 1.6% ## Where the brand sits | Competitive set | Rank | Share of Search | Estimated monthly branded searches | | --- | --- | --- | --- | | Lab testing companies | 4 | 1.6% | 135K | - [Lab testing companies in the US](/demand/us/categories/us-lab-testing-companies) ## Top lab testing companies in ChatGPT and Google AI Overviews In three ChatGPT questions and one Google AI Overview, Sonora Quest did not appear in any of the four answers. Brands get a higher AI rank if they are mentioned earlier in the answers that list options. | Brand | AI rank | ChatGPT answers that named it | Google AI Overviews that named it | All answers that named it | | --- | --- | --- | --- | --- | | Labcorp | 1st | 3 of 3 | 1 of 1 | 4 of 4 | | Quest Diagnostics | 2nd | 3 of 3 | 1 of 1 | 4 of 4 | | Any Lab Test Now | Not ranked | 0 of 3 | 0 of 1 | 0 of 4 | | Sonora Quest | Not ranked | 0 of 3 | 0 of 1 | 0 of 4 | | Walk-In Lab | Not ranked | 0 of 3 | 0 of 1 | 0 of 4 | | Ulta Lab Tests | Not ranked | 0 of 3 | 0 of 1 | 0 of 4 | ## Every AI answer about lab testing companies - Asked ChatGPT "Where's the best place to get blood work done?": 1. Labcorp, 2. Quest Diagnostics - Asked ChatGPT "Which lab testing company is best for routine blood tests?": 1. Quest Diagnostics, 2. Labcorp - Asked ChatGPT "Where can I order my own blood tests online?": 1. Labcorp, 2. Quest Diagnostics - Searched Google, AI Overview "lab testing": 1. Labcorp, 2. Quest Diagnostics Not named in any answer: Any Lab Test Now, Sonora Quest, Walk-In Lab and Ulta Lab Tests. Brands are listed in the order each answer named them. The answers were collected in United States on October 23, 2026. ## How has branded search demand for Sonora Quest changed in the United States over the last 12 months? - Across the 12 months ending September 2026, estimated monthly branded searches for Sonora Quest in the United States held steady at 135K. - Across the 12 months ending September 2026, Sonora Quest’s share of searches among lab testing companies in the United States held steady, from 1.4% to 1.6%. ## How did search popularity change for United States lab testing companies in September 2026? - Estimated monthly branded searches for Ulta Lab Tests in the United States rose 50% over 12 measured months, from 5.4K to 8.1K in September 2026. - Estimated monthly branded searches for Quest Diagnostics in the United States fell 18.2% over 12 measured months, from 5M to 4.1M in September 2026. - Estimated monthly branded searches for Any Lab Test Now in the United States fell 18.2% over 12 measured months, from 165K to 135K in September 2026. ## Historical estimated branded-search demand | Month | Competitive set | Estimated monthly branded searches | Share of Search | Rank | | --- | --- | --- | --- | --- | | Oct 2025 | Lab testing companies | 135K | 1.4% | 4 | | Nov 2025 | Lab testing companies | 110K | 1.3% | 4 | | Dec 2025 | Lab testing companies | 110K | 1.3% | 4 | | Jan 2026 | Lab testing companies | 135K | 1.6% | 4 | | Feb 2026 | Lab testing companies | 135K | 1.6% | 4 | | Mar 2026 | Lab testing companies | 135K | 1.3% | 4 | | Apr 2026 | Lab testing companies | 135K | 1.4% | 4 | | May 2026 | Lab testing companies | 135K | 1.6% | 4 | | Jun 2026 | Lab testing companies | 135K | 1.6% | 4 | | Jul 2026 | Lab testing companies | 135K | 1.6% | 4 | | Aug 2026 | Lab testing companies | 135K | 1.6% | 4 | | Sep 2026 | Lab testing companies | 135K | 1.6% | 4 | ## How are Sonora Quest’s branded searches counted? Brandwave collects information about searches that people make online using Sonora Quest’s name. When viewed over time, estimated search volumes for this branded term can be used to understand whether interest in the brand is growing, holding steady, or fading. - “sonora quest” ## Which lab testing companies compete with Sonora Quest? - [Labcorp](/demand/us/brands/labcorp): Head-to-head: /demand/us/compare/labcorp-vs-sonora-quest - [Quest Diagnostics](/demand/us/brands/quest-diagnostics): Head-to-head: /demand/us/compare/quest-diagnostics-vs-sonora-quest - [Any Lab Test Now](/demand/us/brands/any-lab-test-now): Head-to-head: /demand/us/compare/any-lab-test-now-vs-sonora-quest - [Walk-In Lab](/demand/us/brands/walk-in-lab): Head-to-head: /demand/us/compare/sonora-quest-vs-walk-in-lab - [Ulta Lab Tests](/demand/us/brands/ulta-lab-tests): Head-to-head: /demand/us/compare/sonora-quest-vs-ulta-lab-tests ## Who owns Sonora Quest? Sonora Quest is owned by Quest Diagnostics. Brandwave also tracks Quest Diagnostics, owned by the same company, in the United States. - [Quest Diagnostics](/demand/us/companies/quest-diagnostics): Owns 2 tracked brands. ## Methodology - [How is the Brand Demand Index measured?](/demand/methodology): Where the figures come from, what they compare, and how they may be reused. ## Frequently asked questions ### Who owns Sonora Quest? Sonora Quest is owned by Quest Diagnostics. Brandwave also tracks Quest Diagnostics, owned by the same company, in the United States. ## Cite this page Brandwave. "Sonora Quest: search popularity in the United States". https://gobrandwave.com/demand/us/brands/sonora-quest This page is also available as HTML at https://gobrandwave.com/demand/us/brands/sonora-quest. Brandwave publishes an index of its Markdown pages at https://gobrandwave.com/llms.txt.