CallataGuidesBusiness phone system for testing laboratories in Des Moines, IA
Testing laboratories in the Des Moines-West Des Moines, IA metro area: 20 establishments in 2023, the local area codes, and what phone service costs a 43-person team.
- Establishments
- 20CBP 2023
- Employees
- 862mid-March 2023
- Per 100k residents
- 2.7U.S. 2.2
- Rank
- 71st of 339areas by count
Testing laboratories in Des Moines, IA by the numbers
There were 20 testing laboratories in the Des Moines-West Des Moines, IA metro area in 2023, according to Census County Business Patterns (NAICS 541380, Testing Laboratories). Together they reported 862 mid-March employees and $56.8 million of payroll for the year. That ranks 71st of the 339 metro and micropolitan areas where Census published a count for this industry.
With 754,000 residents in the Census 2024 estimate, that is 2.7 testing laboratories per 100,000 people, 20.9% above the national rate of 2.2. Establishments average 43.1 employees, 103.2% above the U.S. average of 21.2. Payroll per employee comes to $65,920, 12.4% below the national $75,284.
| Measure | Des Moines, IA | Iowa | United States |
|---|---|---|---|
| Establishments | 20 | 83 | 7,463 |
| Mid-March employees | 862 (moderate noise) | 1,685 (moderate noise) | 158,265 |
| Annual payroll | $56,823,000 (moderate noise) | $107,756,000 (moderate noise) | $11,914,875,000 |
| Employees per establishment | 43.1 | 20.3 | 21.2 |
| Payroll per employee | $65,920 | $63,950 | $75,284 |
| Establishments per 100,000 residents | 2.7 | 2.6 | 2.2 |
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.
Team sizes at testing laboratories in Des Moines, IA
Of the testing laboratories in Des Moines, IA that had employees in March 2023, 35.3% had fewer than five (the U.S. share is 42.7%). 52.9% had fewer than ten. When a business has only a few people, whoever is free answers the phone, and calls that arrive while everyone is busy go to voicemail unless they are routed somewhere else.
| Employment size | Establishments | Share | U.S. share |
|---|---|---|---|
| 1–4 employees | 6 | 35.3% | 42.7% |
| 5–9 employees | 3 | 17.6% | 18.9% |
| 10–19 employees | 3 | 17.6% | 17.1% |
| 20–49 employees | 5 | 29.4% | 12.8% |
| 50 or more employees | 0 | 0.0% | 8.6% |
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 testing laboratory in Des Moines, IA has to catch
Testing labs serve contractors, manufacturers and property owners who need results on a schedule. Calls about sample drop-off, turnaround and results need quick routing.
Calls a testing laboratory in Des Moines, IA might handle in a typical week include:
- A client calls about results.
- A manufacturer calls about certification testing.
- A contractor calls to schedule material testing.
Calls after closing time
After-hours calls are mostly routine.
Callata transcribes voicemail and triages it for urgency, so the first callback in the morning can go to the caller who needs it most.
Callata vs. per-seat pricing for testing laboratories in Des Moines, IA
The average testing laboratory in Des Moines, IA has 43.1 employees, so a 43-person team is a reasonable benchmark. Per-seat business phone plans bill every one of those people. At month-to-month list prices checked September 28, 2026, 43 users on RingCentral RingEX Core cost $1,290.00 a month and 43 on Ooma Office Pro cost $1,072.85. On Callata the same 43 people cost $859.00 a month, less than either per-seat plan.
The annual difference against RingCentral's monthly list price comes to $5,172. 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 | $859.00 | $10,308.00 |
| Quo (Starter) | $19.00 per user | $817.00 | $9,804.00 |
| Nextiva (Core) | $23.00 per user | $989.00 | $11,868.00 |
| Ooma (Office Pro) | $24.95 per user | $1,072.85 | $12,874.20 |
| Dialpad (Standard) | $27.00 per user | $1,161.00 | $13,932.00 |
| RingCentral (RingEX Core) | $30.00 per user | $1,290.00 | $15,480.00 |
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.
Getting a local number in Des Moines, IA
NANPA records place the exchanges of the area's named cities and towns in 3 area codes. 515 has the most, with 342 of 395 exchanges (87%). Callata's plan includes up to 3 local numbers; you can pick them in the area codes your clients recognize, subject to carrier inventory, or port the number you already have for free.
| Area code | Exchanges | Time zone | In service since | Overlay with |
|---|---|---|---|---|
| 515 | 342 | Central | 1947 | none |
| 641 | 52 | Central | 2000 | none |
| 712 | 1 | Central | 1947 | 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.
Setting up Callata for a testing laboratory in Des Moines, IA
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 Des Moines, IA, 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 testing laboratories are there in Des Moines, IA?
Census County Business Patterns counted 20 testing laboratories in the Des Moines-West Des Moines, IA metro area in 2023. They employed 862 people in mid-March.
What does a business phone system cost for a 43-person testing laboratory?
At month-to-month list prices checked September 28, 2026, 43 users cost $1,290.00 a month on RingCentral RingEX Core and $1,072.85 on Ooma Office Pro. On Callata, $99 a month with 5 users included, then $20 per additional user, the same team pays $859.00.
What area code should a testing laboratory in Des Moines, IA use?
Area code 515 has the most assigned exchanges among the area's named places, followed by 641 and 712. If you already have a local number, you can port it to Callata for free.
Can an AI receptionist answer calls for a testing laboratory?
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.