Get a local business phone number in Indiana, PA

What area code is Indiana, PA?

With 14,294 residents in the Census 2024 estimate, Indiana sits in Indiana County, Pennsylvania. NANPA lists 25 exchanges for its rate center across 3 area codes; 724 has the most (20, 80%). 724 is part of an overlay with 878, so a new local number in Indiana may carry any of those codes depending on which have numbers available. Indiana is in the Eastern time zone.

According to NANPA's dialing-plan data, local calls within 724 are dialed as ten digits (area code plus number) and toll calls as ten digits (area code plus number).

Who holds Indiana phone exchanges

12 carriers hold the 25 exchanges assigned to Indiana's rate center. Verizon Pennsylvania, INC. has the most, with 7. 18 of them are pooled codes, which the holder shares with other carriers in blocks of 1,000 numbers. Holding a code means NANPA assigned that block of numbers to the carrier for this rate center; individual numbers may since have been ported elsewhere.

Indiana phone prefixes

A prefix (NXX) is the three digits after the area code. Numbers starting with these prefixes are rated as local to Indiana. The earliest assignment date recorded in the file for these codes is 2001. 3 of the 25 were assigned in 2020 or later.

When Indiana's exchanges were assigned

The table groups Indiana's exchanges by the decade NANPA recorded them as assigned.

How local numbers work in Indiana

What a caller sees as "local" is the area code plus prefix. In Indiana, those come from the INDIANA rate center, as recorded by NANPA.

New local numbers are drawn from carrier inventory, so the exact 724 numbers available change over time; porting an existing number is free.

Who does business near Indiana

Indiana is part of the Indiana, PA micropolitan area, home to 82,953 people in 2024. County Business Patterns counted 1,774 business establishments in the Indiana, PA micropolitan area in 2023, employing 23,938 people. The largest sectors by establishment count are retail trade (275), health care and social assistance (250), and other services (except public administration) (249).

Setting up a Indiana business line

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 Indiana 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.

The comparison below uses 13 users, the rounded average establishment size in the Indiana, PA micropolitan area. At list prices checked September 28, 2026, that is $324.35 a month on Ooma Office Pro and $390.00 on RingCentral RingEX Core. Callata comes to $259.00 a month for 13 users ($99 a month with 5 users included, then $20 per additional user), below both.