List of County government offices in Illinois
Illinois has approximately 1,563 County government offices as of May 18, 2026.
Illinois, contributing around 2.4% of all 64,843 County government offices in United States, representing a focused regional opportunity for state-level B2B outreach and lead generation. Around 58.5% of County government offices in Illinois have email addresses, 95.6% have phone numbers, and 57.1% include both — with 62.1% also having a website.
Businesses in this dataset are well-represented on social media: 669 have Facebook pages, 195 are on Instagram, 440 have LinkedIn profiles, 360 use X (formerly Twitter), 216 maintain YouTube channels. This dataset helps target County government offices across Illinois efficiently.
| 1563 Number of County government offices | |
| 915 Email addresses | |
| 1495 Phone numbers | |
| 971 With Websites | |
| 440 LinkedIn Profiles |
| 669 Facebook Profiles | |
| 195 Instagram Handles | |
| 360 X Handles | |
| 216 YouTube Channels | |
| 892 Phone and Email |
Have trouble, confusion, or just need help? Contact us, and we’ll sort it out!
Data updated on May 18, 2026
$ 19 $38 (Discount: 50% OFF)
Download sample list of County government offices in Illinois
Find new clients and close more deals with the world s best business leads provider. You can download County government offices email and phone number lists for your sales teams. Here is a random sample of 20 records for you to look at the fields and the data that we provide.
| NAME | Address | City | State | Country | Phone | Website | Review Count | Review Scores | Google URL | Youtube | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Franklin County Department of Aging |
| Rocky Mount | Virginia | United States |
|
|
| 0 | 0 | - | - | - | ||
Lincoln County Assessor |
| Chandler | Oklahoma | United States |
|
|
| 6 | 3.5 | - | - | - | - | |
St Tammany Parish Civil Division |
| Covington | Louisiana | United States |
|
|
| 0 | 0 | - | - | - | ||
Fredericksburg Emergency Management |
| Fredericksburg | Texas | United States |
|
|
| 0 | 0 | - | - | |||
Natrona County Title Department |
| Casper | Wyoming | United States |
|
|
| 5 | 3.4 | - | ||||
Madera County Fleet Services |
| Madera | California | United States |
|
|
| 0 | 0 | - | - | |||
Huron County Weights & Measure |
| Norwalk | Ohio | United States |
|
|
| 0 | 0 | - | - | - | - | |
De Kalb County Board |
| Sycamore | Illinois | United States |
|
|
| 0 | 0 | - | - | |||
Los Angeles County Military Affr |
| North Hills | California | United States |
|
|
| 0 | 0 | - | - | - | - | |
New Castle County Register-Wills |
| Wilmington | Delaware | United States |
|
|
| 115 | 4.7 | - | ||||
Adams County Victims Assistance |
| Natchez | Mississippi | United States |
|
| - | 0 | 0 | - | - | - | - | |
Clatsop Board-Commissioners |
| Astoria | Oregon | United States |
|
|
| 0 | 0 | |||||
Montgomery County Pre-Trial Services |
| Dayton | Ohio | United States |
|
|
| 1 | 1 | - | - | - | - | |
Lexington County Floodplain |
| Lexington | South Carolina | United States |
|
|
| 0 | 0 | - | - | |||
Auto Registration |
| Hondo | Texas | United States |
|
| - | 0 | 0 | - | - | - | - | |
Marathon County Highway Department |
| Kronenwetter | Wisconsin | United States |
|
|
| 0 | 0 | - | ||||
Honorable E Lamar Battles |
| Tampa | Florida | United States |
|
|
| 0 | 0 | - | - | - | ||
Probation of Lake County |
| Crown Point | Indiana | United States |
|
|
| 0 | 3 | - | - | |||
Baxter County Election Commission |
| Mountain Home | Arkansas | United States |
|
|
| 1 | 5 | - | - | - | - | |
Cape Girardeau County |
| Jackson | Missouri | United States |
|
|
| 1 | 2 | - | - |
Address
Email
Phone
Website
How many County government offices are there in the Illinois?
County government offices in the Illinois
Last updated: May 18, 2026
Approximately 58.5% of County government offices in Illinois have email contacts, while 95.6% have phone numbers, giving strong contact coverage for regional sales and marketing.
Data last updated May 18, 2026
95.6%
1,495 County government offices in Illinois with Phone Number
58.5%
915 County government offices in Illinois with Email Address
57.1%
892 County government offices in Illinois with Phone and Email
How to Use the List of County government offices in Illinois
Explore various use cases for leveraging our contact database.
Territory Sales & Regional Prospecting
Phone coverage across Illinois is solid — 95.6% of county government offices have phone numbers in this dataset. Your team can start calling Illinois-based prospects immediately, without spending time sourcing or validating contacts first.
Statewide Email Campaigns
58.5% of county government offices in Illinois have an email address on record. That's enough coverage to run full-state email sequences — from initial outreach to follow-up — hitting every major market and regional hub in a single campaign.
Multi-Channel Outreach Across Illinois
57.1% of county government offices in Illinois have both phone and email on record. Rather than running separate lists per channel, your team can coordinate calls, emails, and follow-ups against the same contacts from one dataset.
Regional Ad Targeting
62.1% of county government offices in Illinois have a listed website — a strong signal of digital presence. Use those records to build lookalike audiences or upload the full list as a custom audience on Facebook, Google, or LinkedIn for precise, state-level ad targeting.
Pitching Services to Illinois Businesses
0.0% of county government offices in Illinois are rated 4 stars or higher by real customers — a prime segment for reputation management tools, review platforms, and any service that helps businesses maintain or grow their online presence statewide.
For businesses entering the County government offices space regionally, Illinois offers a manageable, well-defined prospect base to build from.
List of County government offices in Illinois with Social Media Accounts
42.8% on Facebook — indicating high social adoption across the state, supporting both organic and paid strategies
Explore Related County government offices by Location
Around 62.1% of County government offices in Illinois have an active website, ideal for agencies and SaaS tools looking to scale their reach across a single high-value state.
Data last updated May 18, 2026
62.1%
971 County government offices in Illinois that have a website
37.9%
592 County government offices in Illinois that do not have a website
Download sales qualified leads of County government offices in the Illinois
Download this data in CSV, Esri Shapefile, Excel, GeoJSON, or KML (Google Earth) file formats.
Frequently Asked Questions
Answers of the most common questions about our dataset
How many County government offices are there in Illinois?
There are 1,563 County government offices in Illinois as of the latest update. This makes Illinois an active market for B2B outreach and lead generation in the County government offices industry.
How many County government offices in Illinois have email addresses?
915 County government offices in Illinois have verified email addresses — giving you a strong foundation for direct email outreach and drip campaigns.
How many County government offices in Illinois have phone numbers?
1,495 County government offices in Illinois include phone numbers. Of those, 892 also have email addresses, making them ideal for multi-channel outreach.
Which cities in Illinois have the most County government offices businesses?
The concentration of County government offices varies across cities within Illinois. The dataset includes a full cities-level breakdown so you can identify and prioritize the strongest markets for your campaigns.
Is this dataset suitable for statewide outreach to County government offices in Illinois?
Absolutely. The dataset covers 1,563 County government offices businesses across Illinois, giving you full statewide coverage for email, phone, and digital campaigns without geographic gaps.
What data fields are included for each County government offices in Illinois?
Each record typically includes business name, address, phone number, email, website, social media handles (Facebook, Instagram, LinkedIn, X, YouTube), and customer ratings where available.
How can I access the complete County government offices list for Illinois?
You can purchase and instantly download the full dataset from this page. A free sample is also available so you can review the data quality and structure before buying.
Still have questions? Feel free to reach out to our support team
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