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Get a local business phone number in Poth, TX

Poth's area code, prefixes and carriers from NANPA records, and how to put a Poth number in front of your customers.

Area code
830
Exchanges
3NANPA-assigned
Carriers
3
Population
1,992Census 2024 est.

Poth area codes

Poth, in Wilson County, Texas, had a Census-estimated population of 1,992 in July 2024. All 3 exchanges NANPA lists for its rate center are in area code 830. Poth is in the Central time zone.

According to NANPA's dialing-plan data, local calls within 830 are dialed as ten digits (area code plus number) and toll calls as 1 plus ten digits.

Area codes with exchanges in Poth, TX
Area codeExchanges hereShareIn service sinceOverlay withTime zone
8303100%1997noneCentral

Source: NANPA utilized central office code file and NPA report, dated 10/01/2026.

Who holds Poth phone exchanges

3 carriers hold the 3 exchanges assigned to Poth's rate center. Peerless Network of Texas, LLC - TX has the most, with 1. 3 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.

Carriers holding exchanges in Poth, TX
Carrier (NANPA operating company)ExchangesShare
Peerless Network of Texas, LLC - TX133%
Frontier Southwest INC d/b/a Frontier Comm of Texas133%
Onvoy, LLC - TX133%

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.

Poth phone prefixes

Each prefix below is a block of up to 10,000 numbers that NANPA assigned to Poth's rate center (POTH). The earliest assignment date recorded in the file for these codes is 2003. None were assigned in 2020 or later.

Prefixes assigned in Poth, TX
Area codePrefixes (NXX)
830270, 484, 490

Source: NANPA utilized central office code file.

When Poth's exchanges were assigned

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

Poth, TX: exchanges by decade assigned
Decade assignedExchangesShare
2000s150%
2010s150%

Assignment dates as recorded in NANPA's utilized code file; codes without a recorded date are excluded.

What makes a number local to Poth

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

If your business already has a Poth number, porting it to Callata is free and keeps it on your cards, listings and vehicles.

The local business market

Poth is part of the San Antonio-New Braunfels, TX metro area, home to 2.8 million people in 2024. County Business Patterns counted 52,088 business establishments in the San Antonio, TX metro area in 2023, employing 980,355 people. The largest sectors by establishment count are health care and social assistance (6,874), retail trade (6,443), and professional, scientific, and technical services (5,921).

Selected industries in the San Antonio, TX metro area, 2023
IndustryEstablishmentsEmployeesEmployees per establishment
Limited-service restaurants2,05148,56023.7
Physician practices1,98123,74012.0
Full-service restaurants1,82845,38324.8
Law offices1,1887,3176.2
Offices of real estate agents and brokers1,0723,2013.0
Insurance agencies and brokerages1,0176,4896.4
Dental offices9727,0467.2
Plumbing, heating and air-conditioning contractors7868,66111.0

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

A Poth 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 Poth 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 San Antonio, TX 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.

Monthly list price for a 19-person team
Provider (plan)Pricing basisPer monthPer 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 Poth, TX?

830. All exchanges NANPA lists for Poth are in 830.

How many phone companies have exchanges in Poth?

3, holding 3 exchanges between them, according to NANPA's 10/01/2026 file.

Can I keep my existing Poth 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 Poth?

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).