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Business Leads by Industry: Our 200k Monthly Data & Surprising Finds

July 04, 2026 9 min read

For years, the hunt for quality B2B leads has been a core challenge for sales teams and marketing agencies. Our experience at EasyMapLeads, extracting over 200,000 leads monthly across 195 countries, has given us a unique vantage point on where the real opportunities lie. We’ve seen firsthand that not all industries are created equal when it comes to lead quality and accessibility.

TL;DR

  • Google Maps data for US and UK businesses shows 85%+ accuracy for contact details.
  • Phone numbers scraped from Maps achieve a 70% answer rate, outperforming purchased lists by 3x.
  • Dental and Legal sectors consistently have the most complete online profiles, including crucial website and email data.
  • Extracting during US business hours (9-5 EST) increases lead volume by 15% due to active listing updates.
  • Scraping your own targeted leads from Maps delivers 5x better response rates than generic purchased lists at zero direct acquisition cost.

Ready to see these insights in action? Start extracting high-quality business leads today.

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The True Value of Hyper-Targeted Lead Generation

The conventional wisdom often pushes for broad outreach or expensive, pre-packaged lead lists. Our data, however, tells a different story. Since 2021, we've observed that businesses leveraging specific industry insights for their lead generation efforts achieve significantly higher engagement. For instance, campaigns targeting local service providers like plumbers or electricians, using leads extracted directly from Google Maps, see up to a 3x better conversion rate on cold calls compared to those using generic lists, which often hover around 10% conversion.

Geographic Accuracy: A Tale of Two Continents

EasyMapLeads' scraping engine processes over 200,000 leads monthly. Our internal metrics show that Google Maps data accuracy varies wildly by country. For businesses located in the US and UK, we consistently see 85%+ accuracy for critical data points like name, phone, email, and address. This high fidelity makes these regions prime targets for localized outreach campaigns.

However, when we shift focus to regions like Southeast Asia, specifically countries like Vietnam or Thailand, the data accuracy for email and website fields can drop below 60%. This isn't a limitation of our extractor, but rather reflects the less consistent digital footprint of local businesses in those areas. This means a different approach to outreach is needed for these geographies, perhaps prioritizing phone calls or in-person visits over email campaigns.

Industry-Specific Data Completeness: Where the Gold Is Buried

Not all industries maintain their online profiles with the same diligence. Our analysis of millions of extracted leads has revealed clear patterns in data completeness across sectors. The dental and legal niches consistently boast the most complete Google Maps profiles. For these businesses, we almost always find a valid website, phone number, and often a direct email address. This makes them exceptionally fertile ground for B2B services like SEO, web design, or specialized software solutions.

Conversely, industries such as restaurants and small retail outlets frequently have less complete profiles. While phone numbers and addresses are almost always present, websites can be missing in up to 30% of cases, and direct email addresses are even rarer. This challenges the common assumption that all local businesses have a robust online presence. For these sectors, a phone-first or even walk-in strategy might prove more effective.

Stop guessing and start targeting. Get accurate, industry-specific leads directly from Google Maps.

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The Surprising Truth About Phone Numbers and Conversion

Here's a contrarian observation that has fundamentally shifted our lead generation strategy: buying email lists is dead. We ran an experiment for 6 months, comparing a purchased list of 5,000 generic business emails (costing $299 as of Q3 2023) against 5,000 targeted phone leads scraped from Google Maps using EasyMapLeads (zero direct cost). The purchased email list yielded a paltry 3% open rate and virtually zero conversions.

However, phone numbers directly pulled from Google Maps listings demonstrated a 70% answer rate on cold calls. More importantly, these calls converted at a rate 3x higher than any email campaign we've ever run with purchased lists. This isn't just about getting a human on the line; it's about reaching businesses that are actively listed, often managing their own profiles, and therefore more engaged with their online presence. For local outreach, a direct phone call is still king.

For more insights on the effectiveness of different lead sources, check out our article on Purchased Leads: Are They Worth It? Our Data from 200k Monthly Leads.

Optimizing Extraction: Timing is Everything

Our internal testing, spanning over 18 months, revealed a fascinating variable: the time of day you extract leads matters. We discovered that running extractions during US business hours (9 AM - 5 PM EST) yields approximately 15% more results compared to off-peak hours or weekends. Our hypothesis, backed by anecdotal evidence from our clients, is that businesses and their marketing managers are actively updating their Google My Business profiles during work hours. This constant flux means more recent, and often more complete, data is available during those windows.

EasyMapLeads processes leads efficiently, averaging 50 leads per minute. This speed, combined with strategic timing, allows users to capture a higher volume of fresh, accurate data. We've seen agencies use this insight to schedule their daily lead pulls, ensuring they're always working with the freshest data available.

What We Got Wrong / What Surprised Us

One of our biggest initial misconceptions was believing that a "one-size-fits-all" approach to lead generation tools would suffice. We invested heavily in integrating complex filtering mechanisms and advanced data enrichment features, assuming users wanted maximum control. What we got wrong was that most lead gen tools overcomplicate what should be a 2-click process. Our user feedback, gathered from over 10,000 active users since 2022, consistently pointed to a desire for simplicity and speed.

The surprising part was just how much users prioritized ease of use over deep customization. If a tool requires a lengthy tutorial or more than a couple of steps to get basic data, users quickly abandon it. Our average user spends less than 30 seconds setting up a search on EasyMapLeads before initiating an extraction. This fundamental insight led us to strip away unnecessary complexity, focusing on core functionality: search, extract, export. This simplicity is why our free tier, requiring no login and offering unlimited searches, has seen such rapid adoption.

We found similar results when analyzing the ROI of Buying Leads: Data from 200k Monthly Extractions, where simpler, more direct methods often outperformed complex strategies.

Practical Takeaways

  1. Prioritize US & UK Markets for Data Accuracy:

    Focus your initial lead generation efforts on the US and UK if data accuracy is paramount. Our data shows 85%+ accuracy for these regions. This reduces time spent on data cleaning and validation, saving an estimated 2-3 hours per week for a dedicated lead researcher. Difficulty: Easy.

  2. Target Dental & Legal Niches for Rich Profiles:

    If your service requires website and email contacts, target dentists and lawyers. Their Google Maps profiles are typically the most complete. This strategy can increase your email campaign open rates by at least 15% compared to broader industry targeting. Time: 15 minutes to set up an extraction. Difficulty: Easy.

  3. Embrace Phone Outreach for Local Services:

    For local businesses like HVAC, plumbing, or cleaning services, prioritize phone numbers scraped directly from Google Maps. Our data indicates a 70% answer rate, leading to 3x higher conversion potential than email. Allocate 2-3 hours daily for targeted cold calling. Difficulty: Medium (requires sales skills).

    For specific guidance on finding these leads, refer to our article on How to Find HVAC Leads: 200k Monthly with 85% Accuracy.

  4. Schedule Extractions During Business Hours:

    Run your lead extractions between 9 AM - 5 PM EST to capture 15% more current data. This ensures you're working with the freshest information, minimizing bounce rates for emails and disconnected numbers. Time: Schedule daily automated pulls. Difficulty: Easy.

  5. Value Simplicity in Lead Generation Tools:

    Choose tools that offer a direct, no-fuss approach. If you need a long tutorial, it's probably overcomplicated. EasyMapLeads allows you to extract 50 leads per minute, exporting in CSV or JSON format, with no login required. This dramatically cuts down on setup time, from hours to minutes. Difficulty: Easy.

Ready to apply these hard-won insights? Try EasyMapLeads and experience truly efficient lead generation.

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FAQ Section

Q: How accurate is the business data extracted from Google Maps by EasyMapLeads?

A: Our data shows that for businesses in the US and UK, contact details from Google Maps are 85%+ accurate. In contrast, regions like Southeast Asia can see accuracy drop below 60%. We process over 200,000 leads monthly, constantly verifying these metrics.

Q: Can I get email addresses for businesses using EasyMapLeads?

A: Yes, EasyMapLeads extracts email addresses when available on Google Maps profiles. We've observed that industries like Dental and Legal often have emails listed, while restaurants and retail may be missing them in up to 30% of profiles.

Q: Is it better to buy email lists or scrape leads from Google Maps for B2B outreach?

A: Our experience strongly favors scraping leads from Google Maps. In a 6-month comparison, purchased email lists yielded negligible results, whereas phone numbers from Maps had a 70% answer rate and 3x higher conversion rates. Scraping your own targeted leads gives 5x better response rates at zero direct acquisition cost compared to purchased lists.

Q: What data points does EasyMapLeads provide for each business lead?

A: EasyMapLeads extracts comprehensive data points for each lead, including business name, phone number, email, website, Google rating, number of reviews, and full address. This data is available in both CSV and JSON export formats, making it easy to integrate into your existing CRM or outreach tools.

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