Chicago's south & west suburbs · Illinois
Get a local 464 area code phone number for your business
A business phone system like dialnote works on the phone you already own, with an AI agent that answers when you can't.
Available 464 Numbers
0 AvailableHow to get a 464 phone number
- 1Search 464 availability
- 2Reserve it at signup
- 3Live in minutes
Search available 464 numbers above, pick the one you want, and it's reserved when you sign up. Your number goes live in minutes on the dialnote app, with plans from $19/mo and a 10-day free trial to test calls, texting, and the AI voice agent.
Built by the team behind SmartReach.io5,000+ businesses · 10 years helping companies talk to customers
Why does a 464 number matter in Chicago's south & west suburbs?
The 464 area code serves Chicago's southern and western suburbs alongside 708: Cicero, Oak Park, Berwyn, Oak Lawn, Tinley Park, and Orland Park.
The south and west suburbs move America's freight: the rail yards at Harvey and Cicero, the hospital campuses in Oak Lawn and Maywood, and the plow-and-pave trades that keep sixty municipalities running. 464 joined 708 here in 2022, after sitting reserved for 22 years.
Suburban Chicagoans know 708 as home, and 464 shares its exact footprint. Either one on your caller ID says you can be there before the lake-effect snow sticks.
People are nearly 4x more likely to answer an unknown local number than a toll-free one (27.5% vs 7%). Software Advice consumer survey, 2014.
Local businesses of every kind
Home services
“Water heater's leaking, can you come today?”
If your business lives on inbound calls, a local 464 number wins more of them.
What can a 464 business phone number do?
On dialnote it's a full AI phone system, not a bare line, all on the app you already own.
Answers every call, even the ones you miss
A 24/7 AI voice agent picks up, answers questions, and books the appointment straight to your calendar, so an after-hours 464 call becomes a job on the books instead of a lost lead.
Meet the AI voice agent →
Mike Torres · first-time caller
(464) 555-0134 · 9:42 PM, after hours
AI front desk
“I can get someone out Tuesday morning. Does 9am work?”
With an AI agent · Team and up
One number, the whole team
Share your 464 line across everyone with no per-user pricing.
Unlimited users →One shared 464 line
Priya, Devon & Ana added, bill unchanged
Runs on your phone
Your 464 line rings through the app, no landline or desk phone.
See the mobile app →Your own phone
No desk phone, no hardware
dialnote app
Rings as (464) 555-0142
Text from your 464 number
Customers text the same local number they call.
Business texting →Every call to the right person
Simple call menus and routing send each call where it belongs.
Menus & routing →Incoming: (464) 555-0163
“Press 1 for scheduling…”
Your 464 number is included
One flat price for your whole team: your 464 line, unlimited users, AI agents, and call flows.
$49/mo per team
Add 2 people or 20. Same bill.
- Unlimited users: contractors, seasonal staff, whole departments
- AI front desk included
- Keep your number, we port it for you
No credit card required · Just you? Solo is $19/mo for one user.
Everything on your 464 line
Included from day one of the trial:
- Local 464 caller ID on every call
- Inbound and outbound calling
- AI voice agent answers missed calls
- Menus and routing to the right person
- Shared inbox for calls, texts, voicemail
- Runs on the dialnote app, no hardware
One shared pool of calling minutes · AI minutes billed as you use them · Prices in USD, regional pricing on the pricing page
464 area code questions, answered
Claim your 464 number today
Search availability, reserve your number at signup, and test everything free for 10 days.
The 464 area code at a glance
- Region
- Chicago's south & west suburbs, Illinois
- Major cities
- Cicero, Oak Park, Berwyn, Oak Lawn, Tinley Park, Orland Park
- Time zone
- Central (CT)
- Overlay
- None
- Introduced
- 2022, overlay of 708
Source: NANPA area-code records · Facts verified July 2026