Business phone system for testing laboratories in Georgia
190 testing laboratories operated in Georgia in 2023. Where they are, how big their teams are, and what phone service costs them.
- Establishments
- 190CBP 2023
- Employees
- 3,380mid-March 2023
- Per 100k residents
- 1.7U.S. 2.2
- State rank
- 13th of 51by count
Testing laboratories in Georgia by the numbers
Georgia had 190 testing laboratories in 2023, according to Census County Business Patterns (NAICS 541380, Testing Laboratories). They employed 3,380 people in mid-March and reported $263.3 million in annual payroll. That is the 13th highest count among the 51 states and DC with published figures. Testing laboratories make up 0.07% of the 261,320 business establishments in the state.
Per 100,000 residents (2024 estimate) Georgia has 1.7 testing laboratories, 22.6% below the national rate of 2.2. The average establishment has 17.8 employees against 21.2 nationally. Payroll per employee is $77,888, 3.5% above the U.S. figure of $75,284.
| Measure | Georgia | United States |
|---|---|---|
| Establishments | 190 | 7,463 |
| Mid-March employees | 3,380 | 158,265 |
| Annual payroll | $263,263,000 | $11,914,875,000 |
| Employees per establishment | 17.8 | 21.2 |
| Payroll per employee | $77,888 | $75,284 |
| Establishments per 100,000 residents | 1.7 | 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.
Georgia's largest markets for testing laboratories
Census published testing laboratory counts for 8 metro or micropolitan areas that include part of Georgia. The largest is Atlanta, GA, with 117 establishments. Single-state metro and micropolitan areas account for 77% of the statewide total; the rest are outside any published area or in areas Census suppressed.
| Area | Establishments | Employees | Per 100k residents |
|---|---|---|---|
| Atlanta, GA | 117 | 2,480 | 1.8 |
| Chattanooga, TN-GA | 14 | 163 | 2.4 |
| Savannah, GA | 13 | — | 3.0 |
| Augusta, GA-SC | 11 | — | 1.7 |
| Albany, GA | 6 | — | 4.1 |
| Dalton, GA | 5 | 52 | 3.4 |
| Gainesville, GA | 3 | — | 1.4 |
| Warner Robins, GA | 3 | — | 1.5 |
Source: Census County Business Patterns 2023; population from Census Vintage 2024 estimates.
Team sizes at testing laboratories in Georgia
51.1% of Georgia's testing laboratories with employees had fewer than five people in March 2023, compared with 42.7% nationally. 69.1% had fewer than ten. At that size the phone is shared, so routing (who rings, when, and what happens after hours) matters more than the number of desk phones.
| Employment size | Establishments | Share | U.S. share |
|---|---|---|---|
| 1–4 employees | 96 | 51.1% | 42.7% |
| 5–9 employees | 34 | 18.1% | 18.9% |
| 10–19 employees | 24 | 12.8% | 17.1% |
| 20–49 employees | 21 | 11.2% | 12.8% |
| 50 or more employees | 13 | 6.9% | 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.
What testing laboratories in Georgia use the phone for
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 Georgia might handle in a typical week include:
- A client calls about results.
- A contractor calls to schedule material testing.
- A manufacturer calls about certification testing.
Business texting for testing laboratories
Labs text sample receipt and results-ready notices.
Texting from a local number in Georgia requires carrier registration (10DLC), a one-time $49 fee on Callata.
Callata vs. per-seat pricing for testing laboratories in Georgia
Testing laboratories in Georgia average 17.8 employees, so the comparison uses an 18-person team. Priced per seat, 18 users would run $540.00 a month on RingCentral RingEX Core and $449.10 on Ooma Office Pro (month-to-month list prices, checked September 28, 2026). Callata comes to $359.00 a month for 18 users ($99 a month with 5 users included, then $20 per additional user), below both.
Over a year, that is $2,172 less than RingCentral for a testing laboratory in Georgia of that size. Annual contracts lower some competitors' prices, so compare the plan you would actually sign.
| Provider (plan) | Pricing basis | Per month | Per year |
|---|---|---|---|
| Callata (Callata Office) | $99 incl. 5 users, $20 per extra user | $359.00 | $4,308.00 |
| Quo (Starter) | $19.00 per user | $342.00 | $4,104.00 |
| Nextiva (Core) | $23.00 per user | $414.00 | $4,968.00 |
| Ooma (Office Pro) | $24.95 per user | $449.10 | $5,389.20 |
| Dialpad (Standard) | $27.00 per user | $486.00 | $5,832.00 |
| RingCentral (RingEX Core) | $30.00 per user | $540.00 | $6,480.00 |
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.
Area codes in Georgia
Georgia has 10 geographic area codes in service according to NANPA. Callata includes up to 3 local numbers, so a testing laboratory can hold a number in more than one of them.
| Area code | Exchanges | Time zone | In service since | Overlay with |
|---|---|---|---|---|
| 470 | 786 | Eastern | 2010 | 404, 678, 770, 943 |
| 678 | 785 | Eastern | 1998 | 404, 470, 770, 943 |
| 404 | 784 | Eastern | 1947 | 470, 678, 943 |
| 770 | 784 | Eastern | 1995 | 470, 678, 943 |
| 706 | 777 | Eastern | 1992 | 762 |
| 912 | 729 | Eastern | 1954 | 565 |
| 229 | 683 | Eastern | 2000 | none |
| 478 | 445 | Eastern | 2000 | none |
| 762 | 376 | Eastern | 2006 | 706 |
| 943 | 152 | Eastern | 2022 | 404, 470, 678, 470, 678, 770 |
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.
How Callata works for testing laboratories in Georgia
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.
Porting a number you already use in Georgia 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
How many testing laboratories are in Georgia?
190 in 2023, according to Census County Business Patterns. They employed 3,380 people in mid-March.
Which Georgia metro area has the most testing laboratories?
Atlanta, GA, with 117 establishments in 2023.
What does a phone system cost an 18-person testing laboratory?
$540.00 a month on RingCentral RingEX Core or $449.10 on Ooma Office Pro at month-to-month list prices (checked September 28, 2026); $359.00 on Callata ($99 a month with 5 users included, then $20 per additional user).
Do I need to register to text customers from a Georgia number?
Yes. US carriers require business texting from local numbers to be registered (10DLC). On Callata the registration is a one-time $49 fee, and texting turns on once it is approved.