Wyoming business phone guide

Wyoming's business economy

Wyoming had 588,000 residents in the Census Bureau's July 2024 estimate, up 1.9% from April 2020. The U.S. population grew 2.6% over the same period. County Business Patterns counted 23,865 business establishments in the state in 2023 with 212,203 mid-March employees and $12.4 billion in annual payroll. The average establishment has 8.9 employees. 62.5% of establishments with employees had fewer than five people. The three largest sectors by establishments are professional, scientific, and technical services (3,352), construction (2,981), and retail trade (2,674).

How Wyoming's businesses compare

Wyoming has 40.6 business establishments per 1,000 residents, 65.2% above the U.S. figure of 24.6. Establishments average 8.9 employees against 16.7 nationally, and payroll per employee is $58,628 (14.2% below the U.S. $68,342). 62.5% of establishments with employees have fewer than five people (U.S.: 55.5%), while 2.4% have 50 or more. Most establishments are far smaller than the average suggests, so it pays to price a phone plan at the headcount you actually have rather than the average.

Area codes in Wyoming

NANPA lists 1 geographic area code in service in Wyoming, with 499 central office codes assigned across 92 rate centers and held by 52 carriers. 307 has the most assigned codes (499). The newest in service is 307, since January 1, 1947.

Small-business industries in Wyoming

Among the 141 phone-heavy small-business industries these guides cover, the largest in Wyoming by establishment count are full-service restaurants (528), residential remodelers (503), and management consulting firms (488). Each links to a page with metro breakdowns, team sizes and phone costs for that industry in Wyoming.

Metro and micropolitan areas

10 Census metro or micropolitan areas include part of Wyoming. The largest is Cheyenne, WY with 102,000 residents.

Choosing an area code in Wyoming

0 of Wyoming's 1 area codes require ten-digit dialing for local calls; in the others NANPA still lists seven-digit local dialing. None of Wyoming's area codes is in an overlay, so each code maps to its own territory. A business that serves one city usually takes a number in that city's dominant code; one that covers a region can hold up to 3 local numbers on Callata's plan.

Largest Wyoming cities for local numbers

35 Wyoming cities and towns have their own local-number page. The most populous are Cheyenne (307), Casper (307), Gillette (307), and Laramie (307).

What phone service costs a Wyoming business

A 9-person team is the benchmark here, the rounded average establishment size in Wyoming. Billed per seat at month-to-month list prices (checked September 28, 2026), RingCentral RingEX Core costs $270.00 a month and Ooma Office Pro $224.55. On Callata the same 9 people cost $179.00 a month, less than either per-seat plan.

Callata in Wyoming

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 Wyoming, 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.