List of Law firms in Naperville
Naperville, Illinois, has 134 law firms in this dataset, last verified September 6, 2026. Among the 18 Illinois cities we track, it ranks 13th, between Bloomington (144) and Chester (116). Local listings make up 2% of all law firms in Illinois.
48 law firms in Naperville list both a phone number and an email address, the best starting point for multi-channel outreach. At 35.8%, email coverage runs above the Illinois average of 30.4%, while 100% of listings include a phone number.
With 89.6% already online (above 73.9% across Illinois), only 14 law firms in Naperville lack a website, so site improvements and SEO are the stronger pitch. 31 of their websites list a contact page URL.
79% of the 113 rated law firms in Naperville hold a 5-star average, well above the Illinois figure of 62%. The 5 rated 1 to 2 stars are the obvious first calls for a reputation management pitch.
Social Media Reach
36
11
30
9
YouTube
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Law firms List in Naperville
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| LOGO | Business Name | Address | City | State | Country | Phone | Website | Reviews | Rating | FB | IG | LI | YT | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
The Law Offices of Andrew J. Hauser, Ltd. | Address | Naperville | Illinois | United States | Email | Phone | 1 | 5 | — | — | — | — | |||
 | The Law Office of Collins & Radja | Address | Naperville | Illinois | United States | Email | Phone | — | 0 | 0 | — | — | — | — | |
 | Sterling Lawyers, LLC | Address | Naperville | Illinois | United States | Email | Phone | 79 | 4.8 | ||||||
 | Covert Marrero Covert LLP | Address | Naperville | Illinois | United States | Email | Phone | 0 | 0 | — | — | — | |||
 | Legacy & Life Law Firm, LLC | Address | Naperville | Illinois | United States | Email | Phone | 35 | 5 | — | — | — | — | ||
 | The Barhaugh Law Firm, P.C | Address | Naperville | Illinois | United States | Email | Phone | 36 | 4.3 | — | — | — | — | ||
 | May Law Firm LLC | Address | Naperville | Illinois | United States | Email | Phone | 3 | 5 | — | — | — | — | ||
 | Lulay Law Offices | Address | Naperville | Illinois | United States | Email | Phone | 10 | 3.4 | — | — | — | — | ||
Wolfson Robert P | Address | Naperville | Illinois | United States | Email | Phone | — | 1 | 5 | — | — | — | — | ||
Kip R Owen Law Office | Address | Naperville | Illinois | United States | Email | Phone | — | 10 | 5 | — | — | — | — | ||
 | TSEGTS Law Group LLC., | Address | Naperville | Illinois | United States | Email | Phone | 39 | 5 | — | — | — | — | ||
 | Benveniste Law Offices | Address | Naperville | Illinois | United States | Email | Phone | 0 | 0 | — | — | — | — | ||
 | the Law offices of Robert Stroh | Address | Naperville | Illinois | United States | Email | Phone | 25 | 4.7 | — | — | — | — | ||
 | Law Offices of Michael D. Canulli | Address | Naperville | Illinois | United States | Email | Phone | 2 | 3 | — | — | — | |||
Driscoll Law Offices PC | Address | Naperville | Illinois | United States | Email | Phone | 3 | 3.7 | — | — | — | — |
This is a randomized preview — the full database contains 134 records with complete field coverage.
Get the full Law firms database
134 verified records — emails, phones, social profiles and more. One-time payment, instant download.
Top business categories in Naperville
Most popular business categories across Naperville
Category | Law firms |
|---|---|
What You Can Do with the List of Law firms in Naperville
This list is built for teams that sell to law firms: legal software vendors, legal marketing agencies and litigation support services. It covers 134 law firms in Naperville, with the fields to call, email, segment and map them.
Who Sells to Law firms in Naperville, Illinois
Each of these buyers can work the 134 businesses in this list as a pipeline for a different product:
- Legal practice management software: Pitch case management, time tracking and billing tools to the 134 law firms in Naperville.
- Legal marketing agencies: Offer websites, local SEO and paid lead campaigns to firms that win clients through search.
- Litigation support services: Introduce court reporting, process serving and records retrieval that firms outsource case by case.
Phone, Email and Facebook Outreach in Naperville, Illinois
Start with the 48 records that list both a phone number and an email address, then widen out channel by channel:
- Cold calling (134): 100% of records include a phone number for call campaigns, appointment setting and follow-ups.
- Email sequences (48): 35.8% of records include an email address, enough to run a dedicated cold email campaign alongside calls.
- Facebook messages (36): 26.9% have a Facebook page, a further channel when calls and emails go unanswered.
- CRM import: CSV and Excel files load into HubSpot, Salesforce, Zoho or Pipedrive, with city, state and postal code columns for assigning leads to reps.
Prospect Segments for Agencies in Naperville, Illinois
Filter the website, rating and social columns to pull the law firms that fit a specific service before you pitch:
- No website listed (14): 10% of law firms in Naperville have no website on record, a direct prospect list for web designers and local SEO agencies.
- Rated 1 to 2 stars (5): businesses with poor Google ratings, prospects for reputation management and review generation services.
- No Facebook page (98): 73% have no Facebook page on record, an opening for social media management agencies.
Local Coverage Plan for Naperville
With 134 law firms in one city, local teams can work the list in person as well as by phone:
- Route planning: records include latitude and longitude, so field reps can map all 134 law firms in Naperville and plan visit days by neighborhood.
- Postal code patches: split Naperville by postal code to divide accounts between reps or focus on specific parts of town.
- Next markets: the 17 other Illinois cities we track are the next step once Naperville accounts are covered.
Data Coverage for Law firms in Naperville
134 records · verified September 6, 2026
- Phone numbers
- 134
- Email addresses
- 48
- Phone and email
- 48
- Websites
- 120
Google ratings· 113 rated (84%)
79% hold 5 stars
- 1-star rated
- 2
- 1.8% of rated
- 2-star rated
- 3
- 2.7% of rated
- 3-star rated
- 9
- 8% of rated
- 4-star rated
- 10
- 8.8% of rated
- 5-star rated
- 89
- 78.8% of rated
Social profiles:
- Facebook:36· 26.9%
- LinkedIn:30· 22.4%
- X (Twitter):22· 16.4%
- Instagram:11· 8.2%
- YouTube:9· 6.7%
Law firms in Naperville are a mixed-channel, Facebook-heavy market: 100% list a phone number and 35.8% publish an email. Among 113 rated law firms, 79% hold 5 stars, a spread heavily skewed to the top, so low ratings stand out.
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Frequently asked questions about Law firms in Naperville, Illinois
Everything you need to know about our law firms database for Naperville, Illinois: data quality, coverage, freshness, pricing, and formats. Last updated September 6, 2026.
How many Law firms are there in Naperville, Illinois?
There are 134 law firms in Naperville, Illinois in our verified database, as of September 6, 2026.
This covers independent operators, regional chains, and enterprise-scale businesses, giving you the complete Naperville market for sales prospecting and territory planning.
How up to date is the Law firms data for Naperville, Illinois?
This dataset was last updated in September 6, 2026.
Business contact data decays at roughly 2–3% per month as businesses close, move, or change details, so we re-verify our most-purchased datasets on a rolling basis.
Every file is also run through email verification before delivery, and past buyers are offered discounted refreshed versions as updates ship.
What fields are included in the Law firms database for Naperville, Illinois?
Each record can include: business name, full address, phone number, email address, website URL, social profiles (LinkedIn, Facebook, Instagram, YouTube, X), review ratings, and category details, plus contact-page URLs where available.
Field coverage varies by record; the counts below and the free sample show you exactly what to expect before buying.
Where can I buy verified market intelligence data for Law firms businesses in Naperville, Illinois?
InfiniteLeadsHub provides verified market intelligence datasets for law firms businesses in Naperville, Illinois as a one-time purchase with no subscription.
Ideal for market research, sales planning, and business development.
How much does the Law firms database for Naperville, Illinois cost?
The complete law firms leads database for Naperville, Illinois costs $10 as a one-time payment.
You get instant access to all 134 records with no recurring fees, no per-record charges, and no seat limits.
It is a cost-effective alternative to subscription platforms that charge monthly for the same public business data.
Is this a cheaper alternative to subscription lead databases like ZoomInfo or Apollo?
Yes. For teams that need law firms contacts in Naperville, Illinois specifically, a one-time $10 file is usually far cheaper than subscription platforms, which typically charge thousands of dollars per year with contracts and per-seat pricing.
Subscriptions make sense for large sales teams needing continuous multi-industry access; a one-time targeted list makes sense when you know exactly which niche and geography you're selling into.
Can I preview a sample of the Law firms data before buying?
Yes. A free sample dataset is available so you can evaluate data quality, field coverage, and format before purchasing.
The sample is a representative slice of the full Naperville, Illinois law firms database, including contact fields, social profiles, and ratings data.
How do I download the Law firms list, and what file formats are available?
You get instant access after purchase. Files are delivered in CSV and Excel (XLSX) formats.
CSV and Excel import directly into CRMs like Salesforce, HubSpot, and Zoho and into any email platform.
How many Law firms in Naperville, Illinois have phone numbers?
134 law firms in Naperville, Illinois (100% of the database) include a phone number.
That makes the dataset effective for cold calling, telemarketing, and appointment setting campaigns.
How many Law firms in Naperville, Illinois have email addresses?
48 law firms in Naperville, Illinois (36%) include an email address.
Email remains one of the highest-ROI B2B outreach channels, making this subset ideal for cold email sequences, product announcements, and drip campaigns.
How many Law firms in Naperville, Illinois have both a phone number and an email address?
48 law firms in Naperville, Illinois have both a phone number and an email address.
Dual-contact records enable multi-channel outreach: combining calls with email follow-ups measurably improves response rates.
How many Law firms in Naperville, Illinois are active on social media?
Social profile coverage for law firms in Naperville, Illinois: 30 on LinkedIn, 36 on Facebook, 11 on Instagram, 9 on YouTube, 22 on X (Twitter).
Social presence signals digitally engaged businesses, which is useful for agencies pitching social media services, ad platforms building audiences, and vendors targeting digitally mature prospects.
How many Law firms in Naperville, Illinois have a website?
120 law firms in Naperville, Illinois (90%) have an active business website.
That is an indicator of digital maturity, and an ideal segment for SEO agencies, hosting providers, and SaaS platforms.
How many Law firms in Naperville, Illinois do not have a website?
14 law firms in Naperville, Illinois operate without a business website.
These are high-intent, overlooked prospects for web design agencies, local SEO providers, and Google Business optimization services.
What are the review ratings of Law firms in Naperville, Illinois?
Rating breakdown for law firms in Naperville, Illinois: 89 with a 5-star rating, 10 with a 4-star rating, 9 with a 3-star rating, 3 with a 2-star rating, 2 with a 1-star rating.
Top-rated businesses suit premium services and partnership proposals; lower-rated businesses are receptive prospects for reputation management, review tools, and operational software.
Can I get Law firms data for all of Illinois or the entire US?
Yes. Beyond Naperville, we offer the complete Law firms database for Illinois and a national all-50-states version.
If you buy the Naperville list first, contact us and we'll credit your purchase toward the state or national upgrade.
Is the Law firms contact data in Naperville, Illinois legal to use for B2B outreach?
Yes. All data is sourced exclusively from publicly available information: Google Business listings, company websites, social media profiles, and public business directories.
This is business contact information, not personal consumer data, making it appropriate for B2B prospecting.
We recommend following applicable regulations such as CAN-SPAM (US), CASL (Canada), and GDPR (EU-targeted campaigns) so your outreach remains fully compliant.