CallataGuidesGet a local business phone number in Portage, IN
Portage's area code, prefixes and carriers from NANPA records, and how to put a Portage number in front of your customers.
- Area code
- 219
- Exchanges
- 22NANPA-assigned
- Carriers
- 10
- Population
- 94,701Census 2024 est.
Portage area codes
Portage, in St. Joseph County, Indiana, had a Census-estimated population of 94,701 in July 2024. All 22 exchanges NANPA lists for its rate center are in area code 219. Portage is in the Eastern and Central time zone.
According to NANPA's dialing-plan data, local calls within 219 are dialed as ten digits (area code plus number) and toll calls as 1 plus ten digits.
| Area code | Exchanges here | Share | In service since | Overlay with | Time zone |
|---|---|---|---|---|---|
| 219 | 22 | 100% | 1948 | none | Eastern and Central |
Source: NANPA utilized central office code file and NPA report, dated 10/01/2026.
Portage exchanges by carrier
10 carriers hold the 22 exchanges assigned to Portage's rate center. Frontier North, INC.. - In has the most, with 6. 16 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.
| Carrier (NANPA operating company) | Exchanges | Share |
|---|---|---|
| Frontier North, INC.. - In | 6 | 27% |
| New Cingular Wireless PCS, LLC - Il | 4 | 18% |
| Metropcs, INC. | 3 | 14% |
| T-mobile USA, INC. | 3 | 14% |
| Telnyx LLC | 1 | 4.5% |
| Cellco Partnership d/b/a Verizon Wireless - In | 1 | 4.5% |
| Onvoy Spectrum, LLC | 1 | 4.5% |
| Peerless Network of Indiana, LLC - In | 1 | 4.5% |
| Midwest Telecom of America, INC. - In | 1 | 4.5% |
| Fractel, LLC | 1 | 4.5% |
Carrier names are the operating company (OCN) names on NANPA's utilized central office code file dated 10/01/2026. A carrier holding a code may port numbers to other carriers.
Exchanges (NPA-NXX) assigned in Portage
A prefix (NXX) is the three digits after the area code. Numbers starting with these prefixes are rated as local to Portage. The earliest assignment date recorded in the file for these codes is 2007. 4 of the 22 were assigned in 2020 or later.
| Area code | Prefixes (NXX) |
|---|---|
| 219 | 231, 248, 254, 277, 331, 350, 389, 406, 617, 628, 706, 716, 734, 762, 763, 764, 771, 787, 840, 841, 850, 955 |
Source: NANPA utilized central office code file.
When Portage's exchanges were assigned
The table groups Portage's exchanges by the decade NANPA recorded them as assigned.
| Decade assigned | Exchanges | Share |
|---|---|---|
| 2000s | 2 | 22% |
| 2010s | 3 | 33% |
| 2020s | 4 | 44% |
Assignment dates as recorded in NANPA's utilized code file; codes without a recorded date are excluded.
What makes a number local to Portage
What a caller sees as "local" is the area code plus prefix. In Portage, those come from the PORTAGE rate center, as recorded by NANPA.
New local numbers are drawn from carrier inventory, so the exact 219 numbers available change over time; porting an existing number is free.
The local business market
Portage is part of the South Bend-Mishawaka, IN-MI metro area, home to 325,000 people in 2024. County Business Patterns counted 6,736 business establishments in the South Bend, IN-MI metro area in 2023, employing 127,843 people. The largest sectors by establishment count are retail trade (988), health care and social assistance (834), and other services (except public administration) (741).
| Industry | Establishments | Employees | Employees per establishment |
|---|---|---|---|
| Limited-service restaurants | 242 | 5,163 | 21.3 |
| Full-service restaurants | 228 | 5,029 | 22.1 |
| Landscaping services | 126 | 600 | 4.8 |
| Insurance agencies and brokerages | 121 | 739 | 6.1 |
| Physician practices | 119 | 3,244 | 27.3 |
| Residential remodelers | 106 | 447 | 4.2 |
| Dental offices | 89 | 919 | 10.3 |
| Law offices | 86 | 498 | 5.8 |
Selected small-business industries (six-digit NAICS) covered by these guides. Source: Census County Business Patterns 2023.
Business phone service in Portage
Callata Office costs $99 per month for up to 5 people, and each additional user is $20 a month. That covers up to 3 local numbers, calling from a browser or your cell, transcribed voicemail, recorded calls with AI summaries, after-hours routing and E911 on each number.
Porting a number you already use in Portage 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 19 users, the rounded average establishment size in the South Bend, IN-MI metro area. At list prices checked September 28, 2026, that is $474.05 a month on Ooma Office Pro and $570.00 on RingCentral RingEX Core. Callata comes to $379.00 a month for 19 users ($99 a month with 5 users included, then $20 per additional user), below both.
| Provider (plan) | Pricing basis | Per month | Per year |
|---|---|---|---|
| Callata (Callata Office) | $99 incl. 5 users, $20 per extra user | $379.00 | $4,548.00 |
| Quo (Starter) | $19.00 per user | $361.00 | $4,332.00 |
| Nextiva (Core) | $23.00 per user | $437.00 | $5,244.00 |
| Ooma (Office Pro) | $24.95 per user | $474.05 | $5,688.60 |
| Dialpad (Standard) | $27.00 per user | $513.00 | $6,156.00 |
| RingCentral (RingEX Core) | $30.00 per user | $570.00 | $6,840.00 |
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.
Frequently asked questions
What area code is Portage, IN?
219. All exchanges NANPA lists for Portage are in 219.
How many phone companies have exchanges in Portage?
10, holding 22 exchanges between them, according to NANPA's 10/01/2026 file.
Can I keep my existing Portage business number?
Yes. Porting an existing number to Callata is free. Texting from it starts after carrier registration (10DLC), a one-time $49 fee.
How much is a business phone line in Portage?
Callata is $99 a month with 5 users included, then $20 per additional user, with up to 3 local numbers; 19 users come to $379.00 a month. For comparison, 19 users on RingCentral RingEX Core list at $570.00 a month (checked September 28, 2026).