Williston, ND business phone guide

About the Williston, ND micropolitan area

The Williston, ND micropolitan area covers 1 county in North Dakota and had 40,763 residents in July 2024, down 0.5% since April 2020. The U.S. population grew 2.6% over the same period. By population it ranks 700th of the 925 metro and micropolitan areas and 489th by business establishments.

Williston, ND's business base

County Business Patterns counted 1,652 establishments in the area in 2023, employing 21,785 people in mid-March with $1.9 billion in annual payroll. That is an average of 13.2 employees per establishment. 51.2% of establishments with employees had fewer than five people. By establishment count, the largest sectors are professional, scientific, and technical services (182), mining, quarrying, and oil and gas extraction (165), and transportation and warehousing (153).

Business density and team size in Williston, ND

Williston, ND has 40.5 business establishments per 1,000 residents, 64.8% above the U.S. figure of 24.6. Establishments average 13.2 employees against 16.7 nationally, and payroll per employee is $88,464 (29.4% above the U.S. $68,342). 51.2% of establishments with employees have fewer than five people (U.S.: 55.5%), while 5.3% have 50 or more. Because a handful of large employers lift the average, the share of very small establishments says more about who buys a small-business phone system.

Small-business industries in Williston, ND

Of the 141 industries these guides cover, 66 have a published Census count in Williston, ND. The largest are construction, mining and forestry machinery and equipment rental and leasing companies (37), limited-service restaurants (30), and offices of real estate agents and brokers (28). Relative to population, construction, mining and forestry machinery and equipment rental and leasing companies are the most over-represented: 90.8 per 100,000 residents against 1.6 nationally.

Which area codes serve Williston, ND

The area's named cities and towns have 23 NANPA-assigned exchanges across 1 area code; 701 has the most (100%). A local number in the code your customers know is the simplest signal that you are nearby; Callata's plan includes up to 3.

Local numbers by city

Pages for 2 cities and towns in the area list their area codes, prefixes and carriers.

Phone costs for a typical Williston, ND business

Per-seat phone plans multiply by headcount. For the rounded average establishment size in Williston, ND, 13 users on RingCentral RingEX Core come to $390.00 a month and on Ooma Office Pro $324.35, at month-to-month list prices checked September 28, 2026. On Callata the same 13 people cost $259.00 a month, less than either per-seat plan.

Callata in Williston, ND

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 Williston, ND, 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.