CallataGuidesGet a local business phone number in La Porte, IN
La Porte's area code, prefixes and carriers from NANPA records, and how to put a La Porte number in front of your customers.
- Area code
- 219
- Exchanges
- 21NANPA-assigned
- Carriers
- 9
- Population
- 22,444Census 2024 est.
La Porte area codes
La Porte, in LaPorte County, Indiana, had a Census-estimated population of 22,444 in July 2024. All 21 exchanges NANPA lists for its rate center are in area code 219. La Porte 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 | 21 | 100% | 1948 | none | Eastern and Central |
Source: NANPA utilized central office code file and NPA report, dated 10/01/2026.
Who holds La Porte phone exchanges
9 carriers hold the 21 exchanges assigned to La Porte's rate center. Frontier North, INC.. - In has the most, with 6. 15 of them are pooled codes, which the holder shares with other carriers in blocks of 1,000 numbers. The table counts codes by the operating company NANPA assigned them to, not by who serves each number today.
| Carrier (NANPA operating company) | Exchanges | Share |
|---|---|---|
| Frontier North, INC.. - In | 6 | 29% |
| Onvoy, LLC - In | 5 | 24% |
| Cellco Partnership d/b/a Verizon Wireless - In | 3 | 14% |
| Metropcs, INC. | 2 | 9.5% |
| FBN Indiana, INC. - In | 1 | 4.8% |
| Peerless Network of Indiana, LLC - In | 1 | 4.8% |
| U.s. Telepacific Corp. d/b/a TPX Communications | 1 | 4.8% |
| New Cingular Wireless PCS, LLC - Il | 1 | 4.8% |
| Ton80 Communications, LLC | 1 | 4.8% |
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.
La Porte phone prefixes
A prefix (NXX) is the three digits after the area code. Numbers starting with these prefixes are rated as local to La Porte. The earliest assignment date recorded in the file for these codes is 2002. 6 of the 21 were assigned in 2020 or later.
| Area code | Prefixes (NXX) |
|---|---|
| 219 | 258, 266, 283, 324, 325, 326, 344, 346, 362, 363, 369, 379, 380, 393, 402, 425, 437, 575, 608, 727, 851 |
Source: NANPA utilized central office code file.
When La Porte's exchanges were assigned
The table groups La Porte's exchanges by the decade NANPA recorded them as assigned.
| Decade assigned | Exchanges | Share |
|---|---|---|
| 2000s | 2 | 20% |
| 2010s | 2 | 20% |
| 2020s | 6 | 60% |
Assignment dates as recorded in NANPA's utilized code file; codes without a recorded date are excluded.
What makes a number local to La Porte
What a caller sees as "local" is the area code plus prefix. In La Porte, those come from the LA PORTE rate center, as recorded by NANPA.
If your business already has a La Porte number, porting it to Callata is free and keeps it on your cards, listings and vehicles.
The local business market
La Porte is part of the Michigan City-La Porte, IN metro area, home to 111,000 people in 2024. County Business Patterns counted 2,297 business establishments in the Michigan City, IN metro area in 2023, employing 34,909 people. The largest sectors by establishment count are retail trade (383), health care and social assistance (273), and accommodation and food services (258).
| Industry | Establishments | Employees | Employees per establishment |
|---|---|---|---|
| Full-service restaurants | 90 | 1,885 | 20.9 |
| Limited-service restaurants | 79 | 1,774 | 22.5 |
| Physician practices | 72 | 1,341 | 18.6 |
| Landscaping services | 46 | 206 | 4.5 |
| Residential remodelers | 36 | 108 | 3.0 |
| Plumbing, heating and air-conditioning contractors | 35 | 263 | 7.5 |
| General automotive repair shops | 35 | 193 | 5.5 |
| Dental offices | 32 | 288 | 9.0 |
Selected small-business industries (six-digit NAICS) covered by these guides. Source: Census County Business Patterns 2023.
A La Porte number on Callata
For $99 a month, Callata puts a team of up to 5 on one plan ($20 for each person after that): up to 3 local numbers, unlimited inbound calls, a pooled allowance of 1,500 outbound US and Canada minutes per user, browser and cell calling, voicemail transcription with urgency triage, recorded calls with AI summaries and business-hours routing, with E911 on every number.
Porting a number you already use in La Porte 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.
Per-seat phone plans multiply by headcount. For the rounded average establishment size in the Michigan City, IN metro area, 15 users on RingCentral RingEX Core come to $450.00 a month and on Ooma Office Pro $374.25, at month-to-month list prices checked September 28, 2026. Callata comes to $299.00 a month for 15 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 | $299.00 | $3,588.00 |
| Quo (Starter) | $19.00 per user | $285.00 | $3,420.00 |
| Nextiva (Core) | $23.00 per user | $345.00 | $4,140.00 |
| Ooma (Office Pro) | $24.95 per user | $374.25 | $4,491.00 |
| Dialpad (Standard) | $27.00 per user | $405.00 | $4,860.00 |
| RingCentral (RingEX Core) | $30.00 per user | $450.00 | $5,400.00 |
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 La Porte, IN?
219. All exchanges NANPA lists for La Porte are in 219.
How many phone companies have exchanges in La Porte?
9, holding 21 exchanges between them, according to NANPA's 10/01/2026 file.
Can I keep my existing La Porte 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 La Porte?
Callata is $99 a month with 5 users included, then $20 per additional user, with up to 3 local numbers; 15 users come to $299.00 a month. For comparison, 15 users on RingCentral RingEX Core list at $450.00 a month (checked September 28, 2026).