Get a local business phone number in Summerfield, NC

What area code is Summerfield, NC?

Summerfield town is a Census place in Guilford County, North Carolina, with an estimated 11,333 residents in 2024. NANPA lists 12 exchanges for its rate center across 2 area codes; 336 has the most (6, 50%). 336 is part of an overlay with 743, so a new local number in Summerfield may carry any of those codes depending on which have numbers available. Summerfield is in the Eastern time zone.

According to NANPA's dialing-plan data, local calls within 336 are dialed as ten digits (area code plus number) and toll calls as 1 plus ten digits.

Phone carriers in Summerfield

8 carriers hold the 12 exchanges assigned to Summerfield's rate center. Paetec Itel, LLC has the most, with 2. 11 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.

Local prefixes for Summerfield

These are the central office codes NANPA records for Summerfield. A caller seeing one of them recognizes a local number. The earliest assignment date recorded in the file for these codes is 2001. 3 of the 12 were assigned in 2020 or later.

When Summerfield's exchanges were assigned

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

Rate centers and local calling in Summerfield

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

Keeping an existing Summerfield number costs nothing on Callata, because porting is free; a new number depends on what carriers have open in 336 when you pick it.

Businesses around Summerfield

Summerfield is part of the Greensboro-High Point, NC metro area, home to 801,000 people in 2024. County Business Patterns counted 18,589 business establishments in the Greensboro, NC metro area in 2023, employing 324,893 people. The largest sectors by establishment count are retail trade (2,563), other services (except public administration) (1,911), and construction (1,863).

Setting up a Summerfield business line

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 Summerfield 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 17 users, the rounded average establishment size in the Greensboro, NC metro area. At list prices checked September 28, 2026, that is $424.15 a month on Ooma Office Pro and $510.00 on RingCentral RingEX Core. Callata comes to $339.00 a month for 17 users ($99 a month with 5 users included, then $20 per additional user), below both.