Area CodesMissouri573
Missouri · Central & Southeast Missouri

Area Code
573

Area code 573 serves Central & Southeast Missouri. Get a local 573 number instantly with MeraTalk — no physical office required.

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573
Local numbers · (573)
Numbers available
Search Central & Southeast Missouri numbers…
+1 (573) ···
Columbia, MOPRIMARY
Available
+1 (573) ···
Jefferson City, MO
Available
+1 (573) ···
Cape Girardeau, MO
Available
+1 (573) ···
Rolla, MO
Available
State
MO
Timezone
Central (CT)
Cities
4+
Population
600K+
Year Introduced
1996
Population
600K+
Time Zone
Central (CT)
Cities Covered
4+ cities
MO Area Codes
314417573636+2
WHAT IS 573

Area code 573 — Central & Southeast Missouri

Area code 573 is assigned to Central & Southeast Missouri in Missouri. It serves communities including Columbia, Jefferson City, Cape Girardeau, and more. Introduced in 1996, this code provides local phone service for a population of approximately 600K+ people across the Central (CT) time zone.

With MeraTalk, you can obtain a 573 number instantly — no need to be physically located in Missouri. Use it to build local credibility, increase answer rates, and serve Central & Southeast Missouri customers like a local business.

KEY FACTS
AREA CODE
573
STATE
Missouri (MO)
REGION
Midwest
TIME ZONE
Central (CT) · UTC−6
CITIES & COVERAGE

573 serves 4 cities

Columbia
Primary
Jefferson City
Coverage
Cape Girardeau
Coverage
Rolla
Coverage
LIVE COVERAGE · MO

573 area code coverage map

WHY CHOOSE 573

Four reasons to get a 573 number.

A 573 number from MeraTalk gives your business an authentic Missouri presence — without the cost or complexity of a physical office.

REASON 01

Authentic MO presence

A 573 number tells Columbia customers you're part of their community. Local identity builds trust before the first word is spoken.
REASON 02

Higher answer rates

Local numbers get answered 4× more often than out-of-state or toll-free calls. A 573 number means more conversations and more conversions.
REASON 03

Instant activation

Go live in under 60 seconds. No carrier paperwork, no waiting, no hardware. Your 573 number is ready the moment you sign up.
REASON 04

Work from anywhere

Your 573 number lives in the cloud. Make and receive calls from your laptop, phone, or desk phone — from any city in the world.
HOW TO GET YOUR 573 NUMBER

Four steps to go live.

01

Visit the MeraTalk signup page

Head to meratalk.com and click Get Started. No credit card required to explore.
02

Select area code 573

In the number chooser, type 573 to filter available numbers in Central & Southeast Missouri.
03

Choose your plan

Pick a monthly plan that fits your team size. All plans include your local number.
04

Start calling in seconds

Your 573 number activates instantly. Download the app or use your browser and go live.
PUT IT TO WORK

How teams use a 573 number

Sales teams calling into Columbia

Outbound reps dial Central & Southeast Missouri prospects from a number those prospects recognize. A familiar 573 caller ID gets the conversation started instead of going to voicemail.

Customer support lines

Give your Central & Southeast Missouri customers a local number to call for help. Calls route to your support team wherever they sit, with queues, schedules, and an AI receptionist after hours.

Remote and distributed teams

Your team doesn't need to live in Missouri to answer a 573 number. Calls ring on laptops and mobiles anywhere, while customers see a hometown business.

Multi-location businesses

Pair your 573 number with local numbers in other markets you serve. Each location keeps its own identity while every call lands in one shared MeraTalk workspace.

A SHORT HISTORY

Where 573 fits in Missouri's story

Area codes are added as a region's demand for phone numbers grows. Here's when each Missouri code came online — and where 573 fits in.

1947

Area code 314 arrives in St. Louis

314 was the first of Missouri's current codes, assigned to St. Louis and anchored by St. Louis. It remains the code most residents associate with St. Louis and Clayton.

1947

Area code 816 arrives in Kansas City

As Kansas City grew, 816 was introduced to keep up with demand for new numbers around Kansas City and Independence. Existing numbers kept their codes — 816 simply opened fresh inventory for the area.

1955

Area code 417 arrives in Southwest Missouri

As Southwest Missouri grew, 417 was introduced to keep up with demand for new numbers around Springfield and Joplin. Existing numbers kept their codes — 417 simply opened fresh inventory for the area.

1996

Area code 573 — this page's code — arrives in Central & Southeast Missouri

As Central & Southeast Missouri grew, 573 was introduced to keep up with demand for new numbers around Columbia and Jefferson City. Existing numbers kept their codes — 573 simply opened fresh inventory for the area.

1998

Area code 660 arrives in Northwest Missouri

As Northwest Missouri grew, 660 was introduced to keep up with demand for new numbers around Sedalia and Kirksville. Existing numbers kept their codes — 660 simply opened fresh inventory for the area.

1999

Area code 636 arrives in St. Louis Suburbs

As St. Louis Suburbs grew, 636 was introduced to keep up with demand for new numbers around St. Charles and O'Fallon. Existing numbers kept their codes — 636 simply opened fresh inventory for the area.

MORE THAN A NUMBER

Everything included with your 573 number

A 573 number on MeraTalk isn't a standalone line — it's the front door to a full cloud phone system your whole team can use.

Calling & SMS on one number

Make and receive calls and texts from your 573 number on desktop, mobile, or desk phone.

AI receptionist

An AI receptionist answers, screens, and routes every call to your number — around the clock.

Voicemail transcription

Missed calls become readable transcripts in your inbox, so nothing from your customers slips through.

Call routing & ring groups

Send Central & Southeast Missouri callers to the right person or team automatically, based on schedules you control.

Shared team inbox

Your whole team can see, answer, and follow up on calls and texts to the same local number.

Number porting

Already have a 573 number? Bring it with you — porting is supported on every plan.

All area codes in Missouri

6 area codes covering Missouri

CodeRegionMajor CitiesTimezone
314St. Louis
St. Louis·Clayton·University City·Kirkwood
Central (CT)
417Southwest Missouri
Springfield·Joplin·Branson·Carthage
Central (CT)
573CurrentCentral & Southeast Missouri
Columbia·Jefferson City·Cape Girardeau·Rolla
Central (CT)
636St. Louis Suburbs
St. Charles·O'Fallon·Florissant·Wentzville
Central (CT)
660Northwest Missouri
Sedalia·Kirksville·Chillicothe·Marshall
Central (CT)
816Kansas City
Kansas City·Independence·Blue Springs·Lee's Summit
Central (CT)
HOW IT WORKS

What is area code 573?

Area code 573 is part of the North American Numbering Plan (NANP) — the system that assigns three-digit codes to geographic regions across the US, Canada, and parts of the Caribbean. Code 573 was assigned to Central & Southeast Missouri and serves Columbia and Jefferson City as its primary markets.

When a call is made to a 573 number, the carrier routes it through the Central (CT) time zone switching network. This also means that when customers see a 573 number on their caller ID, they immediately associate it with Central & Southeast Missouri — before the call is even answered.

Region
Central & Southeast Missouri
Timezone
Central (CT)
Introduced
1996
Population served
600K+
LOCAL PRESENCE

Why a 573 number builds trust in Missouri.

The area code on your caller ID shapes how customers in Central & Southeast Missouri decide whether to pick up or ignore your call.

Higher answer rates

Calls from a local 573 number are far more likely to be answered than calls from an out-of-state or toll-free number. Customers in Central & Southeast Missouri recognise the code and trust it as local.

Established presence

A 573 number tells prospects in Missouri that you operate in their market — even if your team is fully remote or based elsewhere. First impressions happen before the first word.

Work from anywhere

With a cloud-hosted 573 number, your team can answer calls from any device, in any location. The local area code stays consistent while your team stays flexible.

FAQ

Questions about area code 573

Testimonials

What teams say after 90 days on the platform.

Sample placeholders — replace with verified customer outcomes after sales approval.

“Three vendors collapsed into one bill, and the AI receptionist booked $38k of consultations while we were closed. The platform paid for the year inside the first quarter.”

Customer
Multi-location dental practice
on consolidating the stack

“Inbound calls finally attach to the right deal. We attributed six figures of pipeline last quarter to calls that used to disappear into a generic queue.”

Customer
Mid-market insurance brokerage
on the HubSpot plugin

“Our outbound dialer's connect rate doubled inside two weeks. Lead prioritisation actually works when it runs against your live CRM, not a stale CSV.”

Customer
Staffing agency
on the AI Power Dialer

“Every after-hours call used to be a missed job — about $7k a month down the drain. The AI receptionist closed the gap in week one.”

Customer
Home services company
on the AI receptionist

“Three vendors collapsed into one bill, and the AI receptionist booked $38k of consultations while we were closed. The platform paid for the year inside the first quarter.”

Customer
Multi-location dental practice
on consolidating the stack

“Inbound calls finally attach to the right deal. We attributed six figures of pipeline last quarter to calls that used to disappear into a generic queue.”

Customer
Mid-market insurance brokerage
on the HubSpot plugin

“Our outbound dialer's connect rate doubled inside two weeks. Lead prioritisation actually works when it runs against your live CRM, not a stale CSV.”

Customer
Staffing agency
on the AI Power Dialer

“Every after-hours call used to be a missed job — about $7k a month down the drain. The AI receptionist closed the gap in week one.”

Customer
Home services company
on the AI receptionist
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