List of Suppliers in Illinois
Illinois has 292 suppliers in this dataset, last verified September 6, 2026. It ranks 15th of 42 states with 1.9% of the national total, between Tennessee (298) and Oregon (263).
Springfield is the largest city market we track, with 113 suppliers. That city holds 39% of the state total, with the rest spread across smaller cities and towns.
Email reach in Illinois runs above the national rate: 100 suppliers (34.2%) include an email address, against 30.2% across the United States. 278 (95.2%) list a phone number, and 97 carry both.
84.6% of suppliers in Illinois have a website, in line with the national average of 88.3%. Only 45 lack a site, so pitch redesigns and SEO rather than first-time builds.
Among the 216 rated suppliers in Illinois, 52% hold a 5-star average, below the national figure of 58%. 12 are rated 1 to 2 stars (5.6% of rated businesses, in line with the national 5.4%), a natural shortlist for reputation management and review software.
Social Media Reach
81
39
45
38
YouTube
Have questions or need help choosing the right dataset? Contact us and we'll sort it out.
Sample Pack: 15 verified records
Test data quality before you buy
Complete Database
Risk-Free PurchaseAll 292+ verified records
$20
Save 50%
Need Specific Leads?
Custom database built to your exact target criteria.
Suppliers List in Illinois
Browse a random sample of 15 records — see the exact fields and data quality before you download.
| LOGO | Business Name | Address | City | State | Country | Phone | Website | Reviews | Rating | FB | IG | LI | YT | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Naperville Quartz Countertops & Granite Countertops | Address | Naperville | Illinois | United States | Email | Phone | 30 | 5 | — | — | — | — | ||
 | Chicago Security Expert | Address | Chicago | Illinois | United States | Email | Phone | 23 | 4.8 | — | — | — | — | ||
 | AVS Companies | Address | Elk Grove Village | Illinois | United States | Email | Phone | 40 | 4.4 | ||||||
 | Garage Door Technicians | Address | Aurora | Illinois | United States | Email | Phone | 94 | 5 | — | — | ||||
 | Naperville Mulch Sales | Address | Naperville | Illinois | United States | Email | Phone | 48 | 4.5 | — | — | — | — | ||
 | Daiichi Jitsugyo America, Inc. | Address | Schaumburg | Illinois | United States | Email | Phone | 0 | 0 | — | — | — | — | ||
 | Fire Service, Inc. | Address | Naperville | Illinois | United States | Email | Phone | 4 | 4 | ||||||
 | A & G Foods Inc | Address | Chicago | Illinois | United States | Email | Phone | 154 | 4.3 | — | — | — | — | ||
D & D Pallets | Address | Aurora | Illinois | United States | Email | Phone | 15 | 3.9 | — | — | — | — | |||
 | Way-Ken Contractors Supply Company | Address | Chicago | Illinois | United States | Email | Phone | 68 | 3.8 | — | — | — | |||
 | Composites One LLC | Address | Schaumburg | Illinois | United States | Email | Phone | 3 | 5 | ||||||
 | Garage Door Repair Naperville | Address | Naperville | Illinois | United States | Email | Phone | 11 | 5 | — | — | — | — | ||
 | NUM Corporation | Address | Naperville | Illinois | United States | Email | Phone | 0 | 0 | ||||||
 | Rockstars Epoxy Supplies | Address | Naperville | Illinois | United States | Email | Phone | 0 | 0 | — | — | — | — | ||
 | AQUAKLEEN NAPERVILLE | Address | Naperville | Illinois | United States | Email | Phone | 26 | 4.9 | — |
This is a randomized preview — the full database contains 292 records with complete field coverage.
Get the full Suppliers database
292 verified records — emails, phones, social profiles and more. One-time payment, instant download.
Distribution by Location
Number of Suppliers across different territories
City | Suppliers |
|---|---|
Springfield | 113 |
What You Can Do with the List of Suppliers in Illinois
This list is built for teams that sell to suppliers: manufacturers, logistics providers and inventory software vendors. It covers 292 suppliers in Illinois, with the fields to call, email, segment and map them.
Who Sells to Suppliers in Illinois
Each of these buyers can work the 292 businesses in this list as a pipeline for a different product:
- Manufacturers seeking distribution: Recruit the 292 suppliers in Illinois to stock and resell your products.
- Freight, warehousing and logistics providers: Quote storage, pallet shipping and last-mile delivery.
- Inventory and ordering software: Pitch stock control, B2B ordering portals and route accounting tools.
Phone, Email and Facebook Outreach in Illinois
Start with the 97 records that list both a phone number and an email address, then widen out channel by channel:
- Cold calling (278): 95.2% of records include a phone number for call campaigns, appointment setting and follow-ups.
- Email sequences (100): 34.2% of records include an email address, enough to run a dedicated cold email campaign alongside calls.
- Facebook messages (81): 27.7% 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 Illinois
Filter the website, rating and social columns to pull the suppliers that fit a specific service before you pitch:
- No website listed (45): 15% of suppliers in Illinois have no website on record, a direct prospect list for web designers and local SEO agencies.
- Rated 1 to 2 stars (12): businesses with poor Google ratings, prospects for reputation management and review generation services.
- No Facebook page (211): 72% have no Facebook page on record, an opening for social media management agencies.
Prioritize Cities Across Illinois
The 292 suppliers in Illinois are spread across 1 cities we track and many smaller towns, so rank areas before sending reps out:
- Beyond the big cities: 179 records (61%) sit outside the 1 cities with their own list, reachable by phone and email without travel.
- Postal code patches: records include postal codes, so each rep can get a compact patch with no overlapping accounts.
- Route planning: records include latitude and longitude, so you can map accounts and plan visit days around clusters.
Data Coverage for Suppliers in Illinois
292 records · verified September 6, 2026
- Phone numbers
- 278
- Email addresses
- 100
- Phone and email
- 97
- Websites
- 247
Google ratings· 216 rated (74%)
52% hold 5 stars
- 1-star rated
- 3
- 1.4% of rated
- 2-star rated
- 9
- 4.2% of rated
- 3-star rated
- 38
- 17.6% of rated
- 4-star rated
- 54
- 25% of rated
- 5-star rated
- 112
- 51.9% of rated
Social profiles:
- Facebook:81· 27.7%
- LinkedIn:45· 15.4%
- X (Twitter):40· 13.7%
- Instagram:39· 13.4%
- YouTube:38· 13%
Suppliers in Illinois are a mixed-channel, Facebook-heavy market: 95.2% list a phone number and 34.2% publish an email. Among 216 rated suppliers, 52% hold 5 stars, a mostly positive spread.
Related Suppliers by Location
Browse datasets for Suppliers across nearby locations
Frequently asked questions about Suppliers in Illinois
Everything you need to know about our suppliers database for Illinois: data quality, coverage, freshness, pricing, and formats. Last updated September 6, 2026.
How many Suppliers are there in Illinois?
There are 292 suppliers in Illinois in our verified database, as of September 6, 2026.
This covers independent operators, regional chains, and enterprise-scale businesses, across every city in Illinois, for sales prospecting, competitive research, and territory planning.
How up to date is the Suppliers data for 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 Suppliers database for 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 Suppliers businesses in Illinois?
InfiniteLeadsHub provides verified market intelligence datasets for suppliers businesses in Illinois as a one-time purchase with no subscription.
Ideal for market research, sales planning, and business development.
How much does the Suppliers database for Illinois cost?
The complete suppliers leads database for Illinois costs $10 as a one-time payment.
You get instant access to all 292 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 suppliers contacts in 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 Suppliers 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 Illinois suppliers database, including contact fields, social profiles, and ratings data.
How do I download the Suppliers 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 Suppliers in Illinois have phone numbers?
278 suppliers in Illinois (95% of the database) include a phone number.
That makes the dataset effective for cold calling, telemarketing, and appointment setting campaigns.
How many Suppliers in Illinois have email addresses?
100 suppliers in Illinois (34%) 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 Suppliers in Illinois have both a phone number and an email address?
97 suppliers in 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 Suppliers in Illinois are active on social media?
Social profile coverage for suppliers in Illinois: 45 on LinkedIn, 81 on Facebook, 39 on Instagram, 38 on YouTube, 40 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 Suppliers in Illinois have a website?
247 suppliers in Illinois (85%) 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 Suppliers in Illinois do not have a website?
45 suppliers in 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 Suppliers in Illinois?
Rating breakdown for suppliers in Illinois: 112 with a 5-star rating, 54 with a 4-star rating, 38 with a 3-star rating, 9 with a 2-star rating, 3 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 Suppliers data for other states or the entire US?
Yes. The national Suppliers database covers all 50 US states, and individual state and major-city lists are also available.
If you buy Illinois first, contact us and we'll credit your purchase toward the national upgrade.
Most multi-state buyers save money going national.
Is the Suppliers contact data in 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.