Get a local business phone number in Marshfield, MO

What area code is Marshfield, MO?

With 7,935 residents in the Census 2024 estimate, Marshfield sits in Webster County, Missouri. All 6 exchanges NANPA lists for its rate center are in area code 417. Marshfield is in the Central time zone.

According to NANPA's dialing-plan data, local calls within 417 are dialed as ten digits (area code plus number) and toll calls as 1 plus ten digits.

Who holds Marshfield phone exchanges

3 carriers hold the 6 exchanges assigned to Marshfield's rate center. Cellco Partnership d/b/a Verizon Wireless - Mo has the most, with 3. 6 of them are pooled codes, which the holder shares with other carriers in blocks of 1,000 numbers. A business number in Marshfield can come from any of these blocks; once it is yours, porting lets it move between providers.

Marshfield phone prefixes

Each prefix below is a block of up to 10,000 numbers that NANPA assigned to Marshfield's rate center (MARSHFIELD). The earliest assignment date recorded in the file for these codes is 2002. None were assigned in 2020 or later.

Rate centers and local calling in Marshfield

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

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

Businesses around Marshfield

Marshfield is part of the Springfield, MO metro area, home to 497,000 people in 2024. County Business Patterns counted 12,384 business establishments in the Springfield, MO metro area in 2023, employing 203,992 people. The largest sectors by establishment count are retail trade (1,724), other services (except public administration) (1,336), and health care and social assistance (1,320).

A Marshfield 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 Marshfield 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.

Per-seat phone plans multiply by headcount. For the rounded average establishment size in the Springfield, MO metro area, 16 users on RingCentral RingEX Core come to $480.00 a month and on Ooma Office Pro $399.20, at month-to-month list prices checked September 28, 2026. Callata comes to $319.00 a month for 16 users ($99 a month with 5 users included, then $20 per additional user), below both.