Gillette, WY business phone guide
Population, businesses by sector and industry, area codes and local numbers for the Gillette, WY micropolitan area.
- Population
- 47,9462024 est.
- Establishments
- 1,512CBP 2023
- Counties
- 1
- Area codes
- 1
About the Gillette, WY micropolitan area
The Gillette, WY micropolitan area covers 1 county in Wyoming and had 47,946 residents in July 2024, up 2.0% since April 2020. The U.S. population grew 2.6% over the same period. By population it ranks 629th of the 925 metro and micropolitan areas and 519th by business establishments.
| County | Population (2024) |
|---|---|
| Campbell County, WY | 47,946 |
Source: Census Vintage 2024 metropolitan and micropolitan area estimates.
Gillette, WY's business base
County Business Patterns counted 1,512 establishments in the area in 2023, employing 19,308 people in mid-March with $1.3 billion in annual payroll. That is an average of 12.8 employees per establishment. 51.7% of establishments with employees had fewer than five people. By establishment count, the largest sectors are construction (188), retail trade (177), and other services (except public administration) (156).
| Sector (NAICS) | Establishments | Employees | Annual payroll |
|---|---|---|---|
| Construction (23) | 188 | 1,751 | $137,488,000 |
| Retail Trade (44) | 177 | 2,482 | $101,478,000 |
| Other Services (except Public Administration) (81) | 156 | 851 | $42,465,000 |
| Health Care and Social Assistance (62) | 141 | 1,817 | $129,605,000 |
| Accommodation and Food Services (72) | 125 | 2,252 | $49,855,000 |
| Professional, Scientific, and Technical Services (54) | 119 | 521 | $30,920,000 |
| Mining, Quarrying, and Oil and Gas Extraction (21) | 97 | 4,597 | $495,180,000 |
| Wholesale Trade (42) | 91 | 1,253 | $106,667,000 |
| Transportation and Warehousing (48) | 89 | 917 | $67,412,000 |
| Real Estate and Rental and Leasing (53) | 84 | 236 | $11,869,000 |
| Administrative and Support and Waste Management and Remediation Services (56) | 74 | 692 | $27,092,000 |
| Finance and Insurance (52) | 55 | 375 (high noise) | $27,736,000 |
| Manufacturing (31) | 39 | 540 | $47,893,000 |
| Arts, Entertainment, and Recreation (71) | 27 | 247 | $4,652,000 |
| Information (51) | 16 | 295 | $20,503,000 |
| Utilities (22) | 14 | 356 (high noise) | $41,919,000 |
| Educational Services (61) | 11 | 90 (high noise) | $3,012,000 |
| Management of Companies and Enterprises (55) | 3 | 17 | $836,000 |
Source: Census County Business Patterns 2023, two-digit NAICS sectors. Manufacturing, retail and transportation span several two-digit codes; CBP reports them under 31, 44 and 48.
Gillette, WY compared with the U.S.
Gillette, WY has 31.5 business establishments per 1,000 residents, 28.3% above the U.S. figure of 24.6. Establishments average 12.8 employees against 16.7 nationally, and payroll per employee is $69,767 (2.1% above the U.S. $68,342). 51.7% of establishments with employees have fewer than five people (U.S.: 55.5%), while 4.0% 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.
| Employment size | Establishments | Share | U.S. share |
|---|---|---|---|
| 1–4 employees | 780 | 51.7% | 55.5% |
| 5–9 employees | 314 | 20.8% | 17.5% |
| 10–19 employees | 210 | 13.9% | 12.5% |
| 20–49 employees | 145 | 9.6% | 9.1% |
| 50 or more employees | 60 | 4.0% | 5.4% |
Employment-size classes count establishments by mid-March 2023 employment. Establishments with no March employees are excluded from the size classes, so shares are of establishments with employees. Source: Census County Business Patterns 2023.
Small-business industries in Gillette, WY
Of the 141 industries these guides cover, 73 have a published Census count in Gillette, WY. The largest are full-service restaurants (36), offices of real estate agents and brokers (34), and electrical contractors (31). Relative to population, testing laboratories are the most over-represented: 20.9 per 100,000 residents against 2.2 nationally.
| Industry | Establishments | Employees | Employees per establishment |
|---|---|---|---|
| Full-service restaurants | 36 | 904 | 25.1 |
| Offices of real estate agents and brokers | 34 | 44 | 1.3 |
| Electrical contractors | 31 | 283 | 9.1 |
| Limited-service restaurants | 31 | 684 | 22.1 |
| Hotels and motels | 26 | 324 | 12.5 |
| Physician practices | 25 | 157 | 6.3 |
| Law offices | 22 | 82 | 3.7 |
| Residential remodelers | 22 | 51 | 2.3 |
| Site preparation contractors | 20 | 189 | 9.4 |
| Landscaping services | 19 | 61 | 3.2 |
| Janitorial services | 19 | 166 | 8.7 |
| General automotive repair shops | 19 | 73 | 3.8 |
| Insurance agencies and brokerages | 16 | 87 | 5.4 |
| Dental offices | 15 | 123 | 8.2 |
| Child day care services | 15 | 108 | 7.2 |
| General freight trucking companies (local) | 13 | 33 | 2.5 |
| Offices of certified public accountants | 12 | 62 | 5.2 |
| Poured concrete foundation and structure contractors | 12 | 91 | 7.6 |
| Automotive body, paint and interior repair shops | 12 | — | — |
| Physical, occupational and speech therapy clinics | 11 | — | — |
| Plumbing, heating and air-conditioning contractors | 11 | 135 | 12.3 |
| All other specialty trade contractors | 11 | 81 | 7.4 |
| Mental health practices | 10 | 32 | 3.2 |
| Engineering services firms | 10 | — | — |
| Testing laboratories | 10 | — | — |
Selected small-business industries (six-digit NAICS) covered by these guides. Source: Census County Business Patterns 2023.
Area codes in Gillette, WY
The area's named cities and towns have 24 NANPA-assigned exchanges across 1 area code; 307 has the most (100%). Callata includes up to 3 local numbers, so a business serving several parts of the area can hold a number in each.
| Area code | Exchanges in named places | Share | Time zone |
|---|---|---|---|
| 307 | 24 | 100% | Mountain |
Exchanges in rate centers matched to Census places in the area. Source: NANPA.
Local numbers by city
Pages for 2 cities and towns in the area list their area codes, prefixes and carriers.
| Place | Population (2024) | Area codes | Exchanges |
|---|---|---|---|
| Gillette, WY | 33,846 | 307 | 21 |
| Wright, WY | 1,660 | 307 | 3 |
Phone costs for a typical Gillette, WY business
Per-seat phone plans multiply by headcount. For the rounded average establishment size in Gillette, WY, 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. Callata comes to $259.00 a month for 13 users ($99 a month with 5 users included, then $20 per additional user), below both.
| Provider (plan) | Pricing basis | Per month | Per year |
|---|---|---|---|
| Callata (Callata Office) | $99 incl. 5 users, $20 per extra user | $259.00 | $3,108.00 |
| Quo (Starter) | $19.00 per user | $247.00 | $2,964.00 |
| Nextiva (Core) | $23.00 per user | $299.00 | $3,588.00 |
| Ooma (Office Pro) | $24.95 per user | $324.35 | $3,892.20 |
| Dialpad (Standard) | $27.00 per user | $351.00 | $4,212.00 |
| RingCentral (RingEX Core) | $30.00 per user | $390.00 | $4,680.00 |
Competitor prices are each vendor's published month-to-month list price per user for its lowest plan that includes business calling and texting, checked September 28, 2026: Quo Starter $19, Nextiva Core $23, Ooma Office Pro $24.95 (Essentials excludes texting; one-time $29.95 activation not included), Dialpad Standard $27, RingCentral RingEX Core $30 ($20 billed annually). Prices exclude taxes and fees and may change; annual contracts lower some competitors' prices.
Callata in Gillette, WY
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.
Porting a number you already use in Gillette, WY 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.
Frequently asked questions
What area codes serve Gillette, WY?
307, by NANPA-assigned exchanges in the area's named places.
How many businesses are in the Gillette, WY area?
1,512 establishments in 2023, according to Census County Business Patterns.
How much does a business phone system cost in Gillette, WY?
Callata is $99 a month with 5 users included, then $20 per additional user; for a 13-person team that is $259.00 a month. The same team on Ooma Office Pro lists at $324.35 a month (checked September 28, 2026).