Get a local business phone number in Odessa, TX

What area code is Odessa, TX?

With 119,748 residents in the Census 2024 estimate, Odessa sits in Ector County, Texas. All 54 exchanges NANPA lists for its rate center are in area code 432. Odessa is in the Central time zone.

According to NANPA's dialing-plan data, local calls within 432 are dialed as seven digits and toll calls as 1 plus ten digits.

Who holds Odessa phone exchanges

15 carriers hold the 54 exchanges assigned to Odessa's rate center. Southwestern Bell has the most, with 23. 43 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.

Odessa phone prefixes

A prefix (NXX) is the three digits after the area code. Numbers starting with these prefixes are rated as local to Odessa. The earliest assignment date recorded in the file for these codes is 2001. 9 of the 54 were assigned in 2020 or later.

When Odessa's exchanges were assigned

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

Rate centers and local calling in Odessa

Phone numbers are tied to a rate center, the local calling area used to decide whether a call is local or toll. Odessa's numbers are rated to the ODESSA rate center in NANPA's records. A business number from one of the prefixes above shows up on customers' phones as a Odessa number.

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

Businesses around Odessa

Odessa is part of the Odessa, TX metro area, home to 170,000 people in 2024. County Business Patterns counted 3,994 business establishments in the Odessa, TX metro area in 2023, employing 66,236 people. The largest sectors by establishment count are retail trade (516), other services (except public administration) (378), and accommodation and food services (374).

A Odessa number on Callata

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 Odessa 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.

A 17-person team is the benchmark here, the rounded average establishment size in the Odessa, TX metro area. Billed per seat at month-to-month list prices (checked September 28, 2026), RingCentral RingEX Core costs $510.00 a month and Ooma Office Pro $424.15. Callata comes to $339.00 a month for 17 users ($99 a month with 5 users included, then $20 per additional user), below both.