Lead Generation

Google Maps Lead Generation — Extract Business Leads Free (2025)

By GrabNear  ·  June 2026  ·  8 min read

Google Maps is the world's largest business directory — over 200 million businesses listed across every country, every city, every industry. Each listing includes a business name, phone number, address, website, rating, and reviews.

For sales teams, marketers, and business development professionals, that data is a goldmine. The challenge: Google Maps has no export button. Google Maps lead generation tools like GrabNear solve exactly this — extracting hundreds of targeted business leads in minutes, legally, using Google's official API.

Why Google Maps Is the Best Lead Source Available

What Data You Can Extract from Google Maps

FieldExampleAvailable?
Business NameSunrise Dental Clinic✅ Always
Phone Number+1 (555) 234-5678✅ If listed
Full Address142 Main St, Austin TX 78701✅ Always
Website URLsunrisedental.com✅ If listed
Google Rating4.7 ★✅ Always
Review Count312 reviews✅ Always
Business CategoryDentist, Dental Clinic✅ Always
Email Addressinfo@sunrisedental.com✅ Via Deep Search

Three Ways to Generate Leads from Google Maps

1. Text Search — Best for City-Wide Coverage

Search an entire city in one go

Type a business category (e.g. "dentists") and a city name (e.g. "Chicago" or "London"). GrabNear divides the city into a grid of search cells and runs parallel API calls — returning 80–400+ results vs the 20-result limit of a single Google Maps search.

2. Map Search — Best for a Specific Area

Drop a pin, set a radius

Click anywhere on the map, drag the circle to set the search radius, and hit Search. Perfect for targeting a specific neighbourhood, business district, or shopping area.

3. Deep Search — Best for Maximum Coverage

Draw any shape, extract everything inside

Draw a custom polygon on the map — trace around a city, industrial zone, or trade area. GrabNear fills it with a search grid and extracts every business. Deep Search also visits each business website to extract email addresses.

Step-by-Step: Generate Leads from Google Maps

Step 1
Get a Google API Key (Free)

Go to console.cloud.google.com → New Project → enable Places API, Maps JavaScript API, Geocoding API → Create Credentials → API Key. Google gives every account $200/month free credit.

Step 2
Sign Up for GrabNear

Go to grabnear.com → create a free account → go to Integrations → paste your API key → Save.

Step 3
Run Your First Search

Choose Text Search → enter a business type and city → hit Search. Results appear in seconds.

Step 4
Export to Excel

Click Export to Excel to download your leads — names, phones, emails, addresses, ratings — in a clean spreadsheet.

Google Maps Lead Generation Works Globally

GrabNear works for any city in the world. The Google Places API covers businesses across:

RegionSearch ExampleTypical Results
United States"law firms" in "New York" or "10001"200–400 results
United Kingdom"accountants" in "Manchester" or "M1"150–300 results
Australia"real estate agents" in "Sydney"100–250 results
UAE / Middle East"restaurants" in "Dubai"300–400 results
India"clinics" in "Bangalore" or "560001"200–400 results
Europe"digital agencies" in "Berlin"100–200 results

💡 Pro tip: Use zip codes or postcodes instead of city names for hyper-local searches. "10001" targets Midtown Manhattan only. "EC1A" targets the City of London. This is perfect for territory-based sales teams.

Google Maps Leads vs Paid Lead Databases

SourceCostFreshnessCoverageExclusivity
ZoomInfo / Apollo$99–599/moOften 6–12 months oldTech-heavy, US biasShared
Hunter.io$49–499/moMediumEmail onlyShared
Lusha$29–199/moMediumLinkedIn-dependentShared
GrabNear (Google Maps)FreeReal-timeGlobal, all industriesExclusive

Generate Google Maps Leads for Any City — Free

Extract business names, phone numbers, emails, and addresses worldwide. No subscription, no per-lead fees. Just connect your Google API key and start.

Start Lead Generation →

Frequently Asked Questions

How do I generate leads from Google Maps?
Use GrabNear — connect your Google API key, enter a business type and city, and GrabNear extracts hundreds of leads with phone numbers, emails, and addresses. Works for any city worldwide.
Is Google Maps lead generation free?
Yes. GrabNear is completely free. You need a Google API key which comes with $200/month free credit — enough for thousands of leads per month.
How many leads can I get from Google Maps?
GrabNear's city-wide grid search returns 80–400+ leads per search. Deep Search on a custom area can return even more with no hard cap.
Does it work outside India?
Yes — the Google Places API covers businesses worldwide. Enter any city name, zip code, or postcode to search globally — USA, UK, Australia, UAE, Europe, Southeast Asia, and more.