Cicero, Illinois
464 Area Code
Build a strong presence in Chicago's south and west suburbs with a 464 area code number. Perfect for businesses targeting Cicero, Oak Lawn, Orland Park and surrounding communities who want local recognition and better answer rates.
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About 464 Area Code
Area code 464 serves Chicago's south and west suburbs, including Cicero, Oak Lawn, Orland Park, Berwyn and Oak Park. Introduced on January 21, 2022, as an overlay to the existing 708 area code, 464 covers communities across Cook, Will and DuPage counties. The code supports local voice and SMS numbers used by businesses, healthcare providers, retail operations and service companies throughout these densely populated suburban areas.
The 464 region blends residential communities with commercial corridors, retail centers, healthcare facilities and small-scale manufacturing. These suburbs maintain close economic ties to Chicago while supporting diverse local business ecosystems. Businesses use 464 numbers for customer service, appointment reminders, delivery notifications and local sales outreach. Local numbers consistently outperform toll-free alternatives because they signal genuine neighborhood presence and build trust with suburban customers.
FoneSwift shows current 464 inventory and capabilities on this page. Filter by Voice, SMS and MMS to match your communication needs. Since 464 is an overlay of 708, both codes serve identical geographic areas. If 464 numbers are limited, consider the 708 code (same coverage) or adjacent NPAs like 773, 312 or 331 for broader Chicago-area reach.
If you're targeting Chicago's south or west suburbs, display numbers in both local and international formats (e.g., (464) 555-1234 and +1 464 555 1234) and register A2P messaging campaigns for business SMS compliance. For porting existing numbers, see our porting guide. Many suburban businesses retain their numbers long-term because consistent contact information strengthens customer relationships and avoids the cost of updating signage and marketing materials.
| Country | United States |
| State | Illinois |
| Area code | 464 |
| Primary cities | Cicero, Oak Lawn, Orland Park, Berwyn, Oak Park |
| Counties served | Cook, DuPage, Kankakee, Will |
| Timezone | America/Chicago (CST) |
| Created | January 21, 2022 |
| International Format | +1 464 XXX XXXX |
| Local Format | (464) XXX-XXXX |
Ten-digit dialing is mandatory for all calls within the 708/464 region. Register A2P messaging for business SMS to comply with carrier 10DLC requirements.
Area code 464 uses Central Standard Time (CST, UTC-6) and observes Daylight Saving Time, shifting to Central Daylight Time (CDT, UTC-5) from March through November.
Local 464 numbers build Chicago suburban credibility and trust. If 464 inventory is limited, consider overlay code 708 (same geographic area) or adjacent codes like 773, 312 or 331 for broader Chicago-area coverage while maintaining a regional presence.
Quick Facts about 464 Area Code
Interesting tidbits about this area code 464
Newest suburban overlay
Area code 464 was introduced in January 2022 as the newest overlay for Chicago's south and west suburbs, making it one of the most recent area codes implemented in Illinois to address growing telecommunications demand.
Historic Cicero connection
Cicero, one of the largest communities in the 464 region, was Al Capone's base of operations during Prohibition and remains Illinois' largest town (not incorporated as a city) with a vibrant, diverse population.
Rialto Square Theatre
The region includes Joliet's historic Rialto Square Theatre, opened in 1926 and nicknamed the "Jewel of Joliet," which remains one of the most beautiful and ornate theaters in the United States.
Diverse suburban communities
The 464 area code serves some of Chicago's most diverse suburban communities, with Cicero and Berwyn known for their multicultural populations, strong immigrant communities and thriving ethnic business districts.
Mandatory 10-digit dialing
Since the 464 overlay implementation, all calls within the 708/464 region require 10-digit dialing (area code plus seven digits), even for local calls within the same area code.
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How Does Local 464 Phone Numbers Work?
A local business number is a structured telephone identifier that tells networks where to route calls and messages. When you use a 464 number in Cicero and Illinois, the digits signal the international gateway, the geographic region, the local exchange and the specific subscriber, so calls reach the right destination quickly and reliably.
The typical parts of a United States local number are:
- Country code (+1): identifies United States for international routing.
- Area code (464): directs the call to the Cicero / Illinois region.
- Central office / exchange (eg. 555): narrows the call to a local switching area or rate center.
- Subscriber number (eg. 1234): the unique line assigned to a person, extension, or device.
Example formats:
| International Format (E.164) | +1 464 555 1234 |
| Local Format (National) | (464) 555-1234 |
Quick Dialing Guide
The correct formats to reach 464 numbers locally and globally.
From Landlines
Standard United States FormatUse for domestic long-distance calls within United States.
From Mobile
E.164 InternationalThe universal format. Works on any mobile device, anywhere.
International
From abroadDialing from outside United States (exit code 00 varies by country).
With FoneSwift, your 464 number can be instantly configured through our intuitive dashboard. Connect it to call forwarding rules, AI voice agents, IVR menus, or route calls directly to any device. Enable voice, SMS, and MMS capabilities right from your account, no technical setup required. Your number becomes active immediately after purchase, and you can update routing, business hours, and integrations anytime.
For businesses, local numbers offer clear benefits: higher answer rates, stronger local recognition, and better performance for local campaigns and customer trust. Typical business features include call forwarding, call recording, auto-attendants, voicemail-to-email, and multi-device ringing.
Important operational notes:
- SMS & A2P: If you plan to send application-to-person messages from a 464 number, register your traffic where required and follow carrier rules (10DLC/A2P) to avoid deliverability or throughput issues.
- Number Porting: Bring your existing 464number to FoneSwift seamlessly. Our team handles the entire porting process, simply submit your number details and we'll coordinate with your current provider. Porting typically completes within 5-10 business days, and you'll receive updates at each step. There's no service interruption during the transfer.
- Display & formatting: Always publish numbers in both local and E.164 formats so international and mobile users can easily dial.
Ready to get started? Browse available 464 numbers in the phone numbers section above, you'll see real-time availability and can filter by features like voice, SMS, and MMS. Once you find your perfect number, purchase it in seconds and start making calls immediately. Our team is here to help you choose the right setup for your business needs, whether you're setting up AI receptionists, call forwarding, or SMS campaigns. Start your 14-day free trial today, no credit card required.
How to Get a 464 Phone Number
Buying a local 464 phone number using FoneSwift is easy and takes just a few minutes. Follow these simple steps to get your local 464 phone number and start connecting with customers in United States today.
Create a new account on FoneSwift or sign in to your existing account to get started.
Once logged in, you'll be taken to your FoneSwift dashboard where you can manage all your phone numbers and settings.
Click on Settings in the sidebar, then go to "My Numbers" and click the "Add a Number" button.
Choose United States as your country from the dropdown menu.
Select Local as the type of number, then choose the 464 area code from the available options.
Click the "Search" button to see all available phone numbers with the selected area code.
Browse through the available numbers, select one that fits your needs, click "Buy Number", and confirm your purchase.
Your number is now active! Start making and receiving calls from the FoneSwift Dialer immediately.
You can configure your number to handle calls, forward calls, or even create an AI voice agent to handle the calls for you.
Businesses Using 464 Phone Numbers
Chicago's south and west suburbs host healthcare, retail, home services, professional services and logistics industries. The 464 area code supports customer-facing operations and local business relationships across Cicero, Oak Lawn, Orland Park and surrounding communities.
Healthcare and medical services
Hospitals like Advocate Christ Medical Center, specialty clinics, urgent care facilities and telehealth providers use 464 numbers for appointment scheduling, patient communication, prescription reminders and healthcare coordination across suburban communities.
Retail and shopping centers
Shopping centers, retail stores, restaurants and e-commerce operations use local numbers for customer service, order management, curbside pickup notifications and local delivery coordination throughout the south and west suburbs.
Home services and contractors
HVAC contractors, plumbers, electricians, landscapers and home repair companies rely on 464 numbers for service requests, appointment scheduling, emergency calls and customer follow-up in residential neighborhoods.
Professional services
Law firms, accounting practices, insurance agencies and real estate offices use local numbers to establish suburban credibility for client intake, consultation scheduling and professional services throughout Cook and Will counties.
Education and tutoring
Schools, tutoring centers, test prep services and educational programs use 464 numbers for parent communication, enrollment inquiries, student services and community outreach across diverse suburban school districts.
Logistics and transportation
Local delivery services, freight companies, warehouses and transportation providers use local numbers for dispatch coordination, shipment tracking, driver communication and customer notifications along major suburban routes.
Why Choose 464 Local Phone Number for Your Business?
Discover the advantages of having a local phone number that builds trust, increases engagement, and drives results.
Powerful Features for Your 464 Local Phone Number
Get the most out of your localphone number with FoneSwift's enterprise-grade features designed to help your business communicate more effectively.
Nearby Area Codes
Explore other area codes in the same region to expand your local presence.
Frequently Asked Questions
What cities use the 464 area code?
When was the 464 area code created?
Can I get SMS-capable numbers in area code 464?
What is the difference between 464 and 708 area codes?
Do I need to dial 10 digits for 464 numbers?
Is 464 a toll-free code?
How do I buy a 464 local phone number?
Can I port my existing 464 number to FoneSwift?
Where can I find official information about area code 464?
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