CallataGuides

Madison, IN business phone guide

Population, businesses by sector and industry, area codes and local numbers for the Madison, IN micropolitan area.

Population
32,9212024 est.
Establishments
677CBP 2023
Counties
1
Area codes
2

About the Madison, IN micropolitan area

The Madison, IN micropolitan area covers 1 county in Indiana and had 32,921 residents in July 2024, down 0.7% since April 2020. The U.S. population grew 2.6% over the same period. By population it ranks 802nd of the 925 metro and micropolitan areas and 822nd by business establishments.

Counties in the Madison, IN area
CountyPopulation (2024)
Jefferson County, IN32,921

Source: Census Vintage 2024 metropolitan and micropolitan area estimates.

Businesses in Madison, IN

County Business Patterns counted 677 establishments in the area in 2023, employing 11,850 people in mid-March with $558.4 million in annual payroll. That is an average of 17.5 employees per establishment. 50.4% of establishments with employees had fewer than five people. By establishment count, the largest sectors are retail trade (115), health care and social assistance (97), and other services (except public administration) (85).

Madison, IN establishments by sector, 2023
Sector (NAICS)EstablishmentsEmployeesAnnual payroll
Retail Trade (44)1151,479$46,827,000
Health Care and Social Assistance (62)972,098$115,564,000
Other Services (except Public Administration) (81)85373$10,843,000
Accommodation and Food Services (72)801,354$24,903,000
Manufacturing (31)443,713$219,697,000
Finance and Insurance (52)41184$11,548,000
Professional, Scientific, and Technical Services (54)40230$10,150,000
Construction (23)39259$15,175,000
Real Estate and Rental and Leasing (53)34111 (high noise)$3,746,000
Administrative and Support and Waste Management and Remediation Services (56)26371 (high noise)$10,498,000
Wholesale Trade (42)19216$14,643,000
Transportation and Warehousing (48)17244$10,709,000
Utilities (22)10286$28,290,000
Information (51)853$2,165,000
Educational Services (61)8726$23,602,000
Arts, Entertainment, and Recreation (71)740 (high noise)$556,000
Management of Companies and Enterprises (55)4107 (high noise)$9,200,000

Source: Census County Business Patterns 2023, two-digit NAICS sectors. Manufacturing, retail and transportation span several two-digit codes; CBP reports them under 31, 44 and 48.

Madison, IN compared with the U.S.

Madison, IN has 20.6 business establishments per 1,000 residents, 16.4% below the U.S. figure of 24.6. Establishments average 17.5 employees against 16.7 nationally, and payroll per employee is $47,123 (31.0% below the U.S. $68,342). 50.4% of establishments with employees have fewer than five people (U.S.: 55.5%), while 5.0% have 50 or more. Because a handful of large employers lift the average, the share of very small establishments says more about who buys a small-business phone system.

Madison, IN: establishments by employment size, 2023
Employment sizeEstablishmentsShareU.S. share
1–4 employees34050.4%55.5%
5–9 employees15222.6%17.5%
10–19 employees9413.9%12.5%
20–49 employees548.0%9.1%
50 or more employees345.0%5.4%

Employment-size classes count establishments by mid-March 2023 employment. Establishments with no March employees are excluded from the size classes, so shares are of establishments with employees. Source: Census County Business Patterns 2023.

Small-business industries in Madison, IN

Of the 141 industries these guides cover, 39 have a published Census count in Madison, IN. The largest are limited-service restaurants (23), full-service restaurants (22), and insurance agencies and brokerages (15). Relative to population, general automotive repair shops are the most over-represented: 33.4 per 100,000 residents against 25.0 nationally.

Largest covered industries in Madison, IN, 2023
IndustryEstablishmentsEmployeesEmployees per establishment
Limited-service restaurants2357224.9
Full-service restaurants2234015.5
Insurance agencies and brokerages15352.3
Physician practices1425518.2
Dental offices12816.8
General automotive repair shops11433.9
Offices of real estate agents and brokers10——
Beauty salons9——
Law offices8425.3
Residential remodelers8364.5
Used merchandise stores8708.8
Civic and social organizations8405.0
Hotels and motels711917.0
Child day care services7192.7
Optometry practices6——
Plumbing, heating and air-conditioning contractors6599.8
Site preparation contractors67813.0
Landscaping services6345.7
General freight trucking companies (local)6406.7
Beer, wine and liquor stores6284.7
Supermarkets and grocery stores615025.0
Temporary help services6——
Physical, occupational and speech therapy clinics5——
Nursing care facilities539979.8
Automotive parts and accessories stores5469.2

Selected small-business industries (six-digit NAICS) covered by these guides. Source: Census County Business Patterns 2023.

Phone numbers in the Madison, IN area

The area's named cities and towns have 12 NANPA-assigned exchanges across 2 area codes; 812 has the most (83%). Callata includes up to 3 local numbers, so a business serving several parts of the area can hold a number in each.

Area codes in the Madison, IN area
Area codeExchanges in named placesShareTime zone
8121083%Eastern and Central
930217%Eastern

Exchanges in rate centers matched to Census places in the area. Source: NANPA.

Local numbers by city

Pages for 1 cities and towns in the area list their area codes, prefixes and carriers.

Cities and towns in the Madison, IN area
PlacePopulation (2024)Area codesExchanges
Madison, IN17,851812, 93012

Phone costs for a typical Madison, IN business

An 18-person team is the benchmark here, the rounded average establishment size in Madison, IN. Billed per seat at month-to-month list prices (checked September 28, 2026), RingCentral RingEX Core costs $540.00 a month and Ooma Office Pro $449.10. Callata comes to $359.00 a month for 18 users ($99 a month with 5 users included, then $20 per additional user), below both.

Monthly list price for an 18-person team
Provider (plan)Pricing basisPer monthPer year
Callata (Callata Office)$99 incl. 5 users, $20 per extra user$359.00$4,308.00
Quo (Starter)$19.00 per user$342.00$4,104.00
Nextiva (Core)$23.00 per user$414.00$4,968.00
Ooma (Office Pro)$24.95 per user$449.10$5,389.20
Dialpad (Standard)$27.00 per user$486.00$5,832.00
RingCentral (RingEX Core)$30.00 per user$540.00$6,480.00

Competitor prices are each vendor's published month-to-month list price per user for its lowest plan that includes business calling and texting, checked September 28, 2026: Quo Starter $19, Nextiva Core $23, Ooma Office Pro $24.95 (Essentials excludes texting; one-time $29.95 activation not included), Dialpad Standard $27, RingCentral RingEX Core $30 ($20 billed annually). Prices exclude taxes and fees and may change; annual contracts lower some competitors' prices.

Callata in Madison, IN

Callata is a business phone system priced at $99 a month with 5 users included, then $20 per additional user. Callata Office includes up to 3 local business numbers, unlimited inbound calling, 1,500 pooled outbound US and Canada minutes per user each month, a browser softphone that can also ring your cell, voicemail with transcription, call recording with AI summaries, business-hours routing and E911 on every number.

Porting a number you already use in Madison, IN is free, and business texting is available once the carrier registration (10DLC) is approved; the registration carries a one-time $49 fee. Which specific numbers are open in a given area code depends on carrier inventory at the time you sign up.

AI agents are optional: an AI receptionist or scheduler can pick up when the team is busy or closed, take a message, send a text or email, or transfer the call. They draw on prepaid AI minutes ($0.25/minute), disclose that they are AI, and outbound AI calls require prior consent and are limited to 8am–9pm.

Frequently asked questions

What area codes serve Madison, IN?

812 and 930, by NANPA-assigned exchanges in the area's named places.

How many businesses are in the Madison, IN area?

677 establishments in 2023, according to Census County Business Patterns.

How much does a business phone system cost in Madison, IN?

Callata is $99 a month with 5 users included, then $20 per additional user; for an 18-person team that is $359.00 a month. The same team on Ooma Office Pro lists at $449.10 a month (checked September 28, 2026).