Local Search and AI: Google Maps, Apple Maps and LLMs

"Best Italian restaurant near me." "Available plumber in Brooklyn." "Emergency dentist in Austin." These queries represent a growing share of questions asked to AI engines. And the answer no longer comes just from Google Maps. ChatGPT, Perplexity and Gemini now integrate local data into their responses.

For shops, tradespeople, freelancers and geographically anchored businesses, local AI visibility has become a direct business issue. Customers no longer search through directories. They ask an AI, and the AI chooses for them.

How AI engines handle local queries

Google Gemini and Google Maps data

Gemini has a structural advantage on local queries: it directly accesses Google Maps and Google Business Profile data. When a user asks "organic hairdresser in Portland," Gemini can pull from business listings, reviews, hours, and photos to formulate an answer.

Since July 22, 2026, these generated answers also appear directly in Google Search in France, with the launch of AI Overviews and AI Mode. A local query can therefore trigger an AI summary even before the map and the classic links: see how to show up in Google AI Overviews.

Signals that matter for local Gemini:

• Complete Google Business Profile: name, address, phone, hours, categories, attributes, photos
• Google Reviews: quantity, average rating, recency, and owner responses
• NAP consistency (Name, Address, Phone) between the website and the Google listing
• Geographic proximity to the user's location

ChatGPT: its own index, Bing and local partners

ChatGPT no longer relies on Bing alone. It combines its own index, fed by its OAI-SearchBot crawler, with several external providers, including Microsoft and Google, as well as licensed partners such as Yelp and TripAdvisor (Peec AI, 2026). Bing, with its business listings (Bing Places), remains one of these sources, alongside directories and review sites such as Yellow Pages. When a user asks ChatGPT about a local business, the answer combines this data with content from websites identified as relevant.

The website plays a central role for ChatGPT: unlike Gemini which can rely on the Google listing alone, ChatGPT extracts much of its information directly from your site. This is where visible, up-to-date practical information matters (address, opening hours, service area, services); Schema.org markup helps engines read it, without replacing it.

Perplexity and Apple Maps

Perplexity doesn't have its own mapping database. It aggregates web search results and cites sources. For local queries, it tends to cite directories (Yelp, Yellow Pages), review sites, and business websites themselves. Apple Maps, meanwhile, powers Siri and relies on its own mapping data enriched by Yelp and TripAdvisor. For these local queries, often spoken aloud, see also voice search and AI assistants.

The common thread across all these engines: they look for structured, consistent, and verifiable data. A business without an up-to-date listing, a structured website, and recent reviews is invisible to every AI engine, without exception.

The mechanism resembles online product recommendations: the AI cites two or three names and ignores the rest (see our guide to e-commerce and AI recommendations). To find out which businesses AI engines recommend in your area, and whether you are one of them, an audit of what AI engines recommend in your city and industry compares your results with those of your local competitors. If one of them is consistently cited instead of you, see what to do when ChatGPT cites your competitors.

The 3 pillars of local AI visibility

1. Google Business Profile: the essential foundation

Even if your goal is visibility on ChatGPT or Perplexity, Google Business Profile remains the foundation. Your Google listing data is picked up by numerous third-party sources that feed other AI engines.

Priority elements to optimize:

• Categories: choose the most precise primary category possible, and add 2-3 relevant secondary categories
• Description: write a 750-character description that includes your services, geographic area, and specialties. This is text that AI engines can extract directly.
• Attributes: accessibility, payment methods, specific services. Each attribute is an additional piece of structured data.
• Recent photos: multimodal AI engines (Gemini, ChatGPT) analyze images. Quality photos of your establishment, products, and team build trust.
• Google Posts: publish regularly (1-2 times per month) to signal that the business is active

2. LocalBusiness Schema: describing your business without ambiguity

The LocalBusiness schema (or its subtypes: Restaurant, LegalService, MedicalBusiness, Store) describes your local information in a machine-readable format. It doesn't replace the information shown on the page: it should mirror it exactly. And Google states that its AI features require no special markup or schema.org: it's a clarity tool, not a citation lever on its own.

Essential fields:

• name, address, telephone: the basics (must match your Google listing exactly)
• openingHoursSpecification: structured hours by day, readable by AI engines
• geo: latitude/longitude coordinates for geographic positioning
• areaServed: service area (city, county, state)
• priceRange: price range indicator
• aggregateRating: average rating and review count (must match verifiable reality)
• hasMap: link to your Google Maps listing

For more on advanced schemas, see our guide on the schemas most sites forget.

3. Multi-source consistency: the decisive trust signal

AI engines cross-reference information across multiple sources. If your address differs between your website, Google, and Yelp, that's a negative signal. NAP (Name, Address, Phone) consistency must be perfect across:

• Your website (in the footer, contact page, and JSON-LD schema)
• Google Business Profile
• Bing Places
• Apple Maps (via Apple Business Connect)
• Yelp / TripAdvisor / Yellow Pages (depending on your industry)
• Professional directories in your sector
• Social media (LinkedIn, Facebook, Instagram)

A single inconsistency (an old phone number, a missing suite number) can be enough to make AI engines doubt the reliability of your information.

Customer reviews: the #1 citation factor in local search

Customer reviews are the most powerful signal in local AI search. When a user asks "best electrician in Austin," AI engines compare reviews across potential candidates. Quantity, average rating, recency, and review content are all factored in.

Priority actions:

• Systematically request reviews after each service. An automated SMS or email with a direct link to your Google listing is the most effective approach.
• Respond to all reviews, positive and negative. Responses show AI engines that the business is active and professional.
• Diversify platforms: Google, but also Yelp, Trustpilot, or industry-specific directories. AI engines triangulate across sources.
• Integrate reviews on your site, visible on the page (Review and AggregateRating schema can describe them). This is social proof that AI engines can extract directly.

Local content: what AI engines want to read on your site

Beyond structured data, your site's editorial content plays an important role in local AI citability. AI engines don't just read your address; they evaluate the relevance and depth of your local content.

• Geographic service pages: if you serve multiple cities, create a page per area with specific content (not duplicated content with just the city name swapped)
• Local FAQs: "How much does a plumber cost in Austin?", "When is the best time to prune hedges in Portland?" — these localized questions are exactly what users ask AI engines
• Local news: participation in local events, partnerships with neighborhood businesses, community involvement. This content reinforces your geographic anchoring.
• Localized case studies: "Complete renovation of a Victorian home in San Francisco's Mission District" is far more citable than "Our renovation services"

Checklist: 10 actions for local AI visibility

1. Create or complete your Google Business Profile (100% of fields filled)
2. Claim your listing on Bing Places and Apple Business Connect
3. Implement LocalBusiness schema on your site with all essential fields
4. Verify NAP consistency across all your online presences
5. Set up an automated review collection system
6. Respond to all existing reviews (positive and negative)
7. Create geographic service pages if you cover multiple areas
8. Publish 5-10 localized FAQs, with a short answer under each question
9. Add recent, quality photos on Google and your site
10. Verify your hours are up to date everywhere (including holidays)

The mistake to avoid: neglecting your website

Many businesses think Google Business Profile is enough. It's not. Google Maps feeds Gemini, but ChatGPT and Perplexity primarily rely on your website content. Without a structured site (up-to-date practical information, FAQs, and local content), you're visible on one AI engine instead of four.

Your website is the only asset you control 100%. Google, Bing, or Apple listings can change their rules tomorrow. Your site remains your permanent anchor point for AI visibility.

→The criteria of the Detekia GEO score

Conclusion

Local search is shifting toward conversational AI. Google Maps remains central, but ChatGPT, Perplexity, and Siri have become full-fledged channels for discovering local businesses and services. Businesses that optimize their presence across all these engines — with consistent information everywhere, recent reviews, and quality local content — capture a growing share of customers that their competitors don't even see coming.

→The complete GEO guide for 2026