Get a local business phone number in Marietta, PA

Area codes in Marietta

Marietta borough is a Census place in Lancaster County, Pennsylvania, with an estimated 2,952 residents in 2024. NANPA lists 4 exchanges for its rate center across 2 area codes; 223 has the most (2, 50%). 223 is part of an overlay with 717, so a new local number in Marietta may carry any of those codes depending on which have numbers available. Marietta is in the Eastern time zone.

According to NANPA's dialing-plan data, local calls within 223 are dialed as ten digits (area code plus number) and toll calls as ten digits (area code plus number).

Who holds Marietta phone exchanges

4 carriers hold the 4 exchanges assigned to Marietta's rate center. Metropcs, INC. has the most, with 1. 4 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 Marietta

These are the central office codes NANPA records for Marietta. A caller seeing one of them recognizes a local number. The earliest assignment date recorded in the file for these codes is 2006. 1 of the 4 were assigned in 2020 or later.

When Marietta's exchanges were assigned

Assignment dates show when each block of Marietta numbers was added to the local supply.

How local numbers work in Marietta

NANPA ties every exchange to a rate center. For Marietta that is MARIETTA, so a number from one of these exchanges reads as local to people in and around Marietta.

Keeping an existing Marietta number costs nothing on Callata, because porting is free; a new number depends on what carriers have open in 223 when you pick it.

The local business market

Marietta is part of the Lancaster, PA metro area, home to 563,000 people in 2024. County Business Patterns counted 13,776 business establishments in the Lancaster, PA metro area in 2023, employing 249,379 people. The largest sectors by establishment count are construction (1,919), retail trade (1,887), and other services (except public administration) (1,791).

Setting up a Marietta business line

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.

If you already have a number in Marietta, 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.

An 18-person team is the benchmark here, the rounded average establishment size in the Lancaster, PA metro area. Billed per seat at month-to-month list prices (checked September 28, 2026), RingCentral RingEX Core costs $540.00 a month and Ooma Office Pro $449.10. On Callata the same 18 people cost $359.00 a month, less than either per-seat plan.