CallataGuidesBusiness phone system for general rental centers in Denver, CO
General rental centers in the Denver-Aurora-Centennial, CO metro area: 25 establishments in 2023, the local area codes, and what phone service costs a 7-person team.
- Establishments
- 25CBP 2023
- Per 100k residents
- 0.8U.S. 0.8
- Rank
- 23rd of 219areas by count
The general rental center market in Denver, CO
The Census Bureau's 2023 County Business Patterns lists 25 establishments classified as General Rental Centers (NAICS 532310) in the Denver-Aurora-Centennial, CO metro area. That ranks 23rd of the 219 metro and micropolitan areas where Census published a count for this industry.
With 3.1 million residents in the Census 2024 estimate, that is 0.8 general rental centers per 100,000 people, 2.2% above the national rate of 0.8.
| Measure | Denver, CO | Colorado | United States |
|---|---|---|---|
| Establishments | 25 | 69 | 2,725 |
| Mid-March employees | 132 (high noise) | 546 (moderate noise) | 19,738 |
| Annual payroll | $8,687,000 (moderate noise) | $33,920,000 (moderate noise) | $1,165,027,000 |
| Employees per establishment | — | 7.9 | 7.2 |
| Payroll per employee | — | $62,125 | $59,025 |
| Establishments per 100,000 residents | 0.8 | 1.2 | 0.8 |
Census County Business Patterns 2023 (mid-March employment; annual payroll). Employees and payroll flagged high-noise are shown but not used in the text. Residents: Census Vintage 2024 estimates.
How big general rental centers in Denver, CO are
Of the general rental centers in Denver, CO that had employees in March 2023, 72.7% had fewer than five (the U.S. share is 50.8%). 100.0% had fewer than ten. Small teams usually share the phone: the person who answers is often also serving a customer or doing the job, which is when calls get missed.
| Employment size | Establishments | Share | U.S. share |
|---|---|---|---|
| 1–4 employees | 16 | 72.7% | 50.8% |
| 5–9 employees | 6 | 27.3% | 26.8% |
| 10–19 employees | not published | — | 15.4% |
| 20–49 employees | not published | — | 6.1% |
| 50 or more employees | 0 | 0.0% | 1.0% |
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.
Calls a general rental center in Denver, CO has to catch
General rental centers rent tools, party equipment and more, and customers call about availability and delivery. Weekend events drive call peaks.
Calls a general rental center in Denver, CO might handle in a typical week include:
- A homeowner calls about renting a floor sander.
- An event planner calls about a tent.
- A customer calls about renting tables and chairs for a party.
When nobody can pick up
Event-related calls often come in the evening.
Business-hours routing in Callata sends calls to voicemail, a teammate's cell or an AI agent once the day ends, and voicemails arrive transcribed with an urgency flag.
Phone system pricing for a 7-person general rental center
Census did not publish a reliable employee count for general rental centers in Denver, CO, so this comparison uses the U.S. average of 7 people per establishment. On a per-user plan that headcount sets the bill: $174.65 a month on Ooma Office Pro or $210.00 on RingCentral RingEX Core at list price (checked September 28, 2026). On Callata the same 7 people cost $139.00 a month, less than either per-seat plan.
The annual difference against RingCentral's monthly list price comes to $852. Some vendors discount annual contracts; the table shows month-to-month prices.
| Provider (plan) | Pricing basis | Per month | Per year |
|---|---|---|---|
| Callata (Callata Office) | $99 incl. 5 users, $20 per extra user | $139.00 | $1,668.00 |
| Quo (Starter) | $19.00 per user | $133.00 | $1,596.00 |
| Nextiva (Core) | $23.00 per user | $161.00 | $1,932.00 |
| Ooma (Office Pro) | $24.95 per user | $174.65 | $2,095.80 |
| Dialpad (Standard) | $27.00 per user | $189.00 | $2,268.00 |
| RingCentral (RingEX Core) | $30.00 per user | $210.00 | $2,520.00 |
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.
Which area code to use in Denver, CO
NANPA records place the exchanges of the area's named cities and towns in 4 area codes. 303 has the most, with 740 of 1,472 exchanges (50%). Callata's plan includes up to 3 local numbers; you can pick them in the area codes your customers recognize, subject to carrier inventory, or port the number you already have for free.
| Area code | Exchanges | Time zone | In service since | Overlay with |
|---|---|---|---|---|
| 303 | 740 | Mountain | 1947 | 720, 983 |
| 720 | 693 | Mountain | 1998 | 303, 983 |
| 983 | 32 | Mountain | 2022 | 303, 720 |
| 719 | 7 | Mountain | 1988 | none |
Exchanges are NANPA-assigned central office codes (NPA-NXX) in the rate centers matched to the area's named places. Source: NANPA utilized code and NPA reports.
What general rental centers in Denver, CO get with Callata
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 Denver, CO, 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.
Frequently asked questions
How many general rental centers are there in Denver, CO?
Census County Business Patterns counted 25 general rental centers in the Denver-Aurora-Centennial, CO metro area in 2023.
What does a business phone system cost for a 7-person general rental center?
At month-to-month list prices checked September 28, 2026, 7 users cost $210.00 a month on RingCentral RingEX Core and $174.65 on Ooma Office Pro. On Callata, $99 a month with 5 users included, then $20 per additional user, the same team pays $139.00.
What area code should a general rental center in Denver, CO use?
Area code 303 has the most assigned exchanges among the area's named places, followed by 720 and 983. If you already have a local number, you can port it to Callata for free.
Can an AI receptionist answer calls for a general rental center?
Yes. Callata's optional AI agents can answer when the team is busy or closed, take a message, text, email or transfer the call. They disclose that they are AI and are billed from prepaid AI minutes at $0.25 per minute.