Get a local business phone number in Kellyville, OK

Area codes in Kellyville

Kellyville, in Creek County, Oklahoma, had a Census-estimated population of 1,049 in July 2024. All 2 exchanges NANPA lists for its rate center are in area code 918. 918 is part of an overlay with 539, so a new local number in Kellyville may carry any of those codes depending on which have numbers available. Kellyville is in the Central time zone.

According to NANPA's dialing-plan data, local calls within 918 are dialed as ten digits (area code plus number) and toll calls as 1 plus ten digits.

Phone carriers in Kellyville

2 carriers hold the 2 exchanges assigned to Kellyville's rate center. Oklahoma Communication System, INC. has the most, with 1. 2 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.

Exchanges (NPA-NXX) assigned in Kellyville

Each prefix below is a block of up to 10,000 numbers that NANPA assigned to Kellyville's rate center (KELLYVILLE). The earliest assignment date recorded in the file for these codes is 2015. None were assigned in 2020 or later.

How local numbers work in Kellyville

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

Keeping an existing Kellyville number costs nothing on Callata, because porting is free; a new number depends on what carriers have open in 918 when you pick it.

The local business market

Kellyville is part of the Tulsa, OK metro area, home to 1.1 million people in 2024. County Business Patterns counted 25,565 business establishments in the Tulsa, OK metro area in 2023, employing 402,255 people. The largest sectors by establishment count are retail trade (3,120), professional, scientific, and technical services (2,991), and health care and social assistance (2,959).

Business phone service in Kellyville

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.

If you already have a number in Kellyville, porting it to Callata is free. Texting from a local number requires a one-time carrier registration (10DLC, $49), and the numbers available in any area code depend on carrier inventory when you choose them.

Optional AI agents (receptionist, sales, support or scheduler) can answer calls after hours or when nobody picks up, take messages, text, email and transfer to your team. They are billed from prepaid AI minutes at $0.25 per minute, identify themselves as AI, and may only place outbound calls to people who consented, between 8am and 9pm.

The comparison below uses 16 users, the rounded average establishment size in the Tulsa, OK metro area. At list prices checked September 28, 2026, that is $399.20 a month on Ooma Office Pro and $480.00 on RingCentral RingEX Core. On Callata the same 16 people cost $319.00 a month, less than either per-seat plan.