CallataGuidesBusiness phone system for computer systems design services firms in Cincinnati, OH-KY-IN
Computer systems design services firms in the Cincinnati, OH-KY-IN metro area: 252 establishments in 2023, the local area codes, and what phone service costs an 11-person team.
- Establishments
- 252CBP 2023
- Employees
- 2,892mid-March 2023
- Per 100k residents
- 10.9U.S. 17.1
- Rank
- 40th of 577areas by count
How many computer systems design services firms are in Cincinnati, OH-KY-IN?
County Business Patterns counts 252 computer systems design services firms (NAICS 541512, Computer Systems Design Services) in the Cincinnati, OH-KY-IN metro area for 2023. They employed 2,892 people in mid-March and paid $334.0 million in annual payroll. By establishment count the area is 40th out of 577 areas with published figures for computer systems design services firms.
Measured against its 2.3 million residents (2024 estimate), the area has 10.9 computer systems design services firms per 100,000 people; the U.S. rate is 17.1, so Cincinnati, OH-KY-IN is 36.0% below the national figure. The average establishment here has 11.5 employees, compared with 13.2 nationally. Payroll per employee comes to $115,477, 5.5% below the national $122,171.
| Measure | Cincinnati, OH-KY-IN | Ohio | United States |
|---|---|---|---|
| Establishments | 252 | 1,306 | 58,113 |
| Mid-March employees | 2,892 | 14,013 | 766,160 |
| Annual payroll | $333,960,000 | $1,388,602,000 | $93,602,442,000 |
| Employees per establishment | 11.5 | 10.7 | 13.2 |
| Payroll per employee | $115,477 | $99,094 | $122,171 |
| Establishments per 100,000 residents | 10.9 | 11.0 | 17.1 |
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 computer systems design services firms in Cincinnati, OH-KY-IN
Of the computer systems design services firms in Cincinnati, OH-KY-IN that had employees in March 2023, 68.5% had fewer than five (the U.S. share is 74.5%). 79.3% 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 | 172 | 68.5% | 74.5% |
| 5–9 employees | 27 | 10.8% | 9.7% |
| 10–19 employees | 21 | 8.4% | 6.5% |
| 20–49 employees | 15 | 6.0% | 5.0% |
| 50 or more employees | 16 | 6.4% | 4.4% |
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.
Calls an IT services firm in Cincinnati, OH-KY-IN has to catch
Managed IT and systems integration firms field support calls that range from a forgotten password to a server outage. Clients judge them by how quickly someone answers when something breaks.
A few of the calls that come in to computer systems design services firms in Cincinnati, OH-KY-IN:
- A prospect calls to ask about managed IT.
- The firm calls a client to schedule maintenance.
- A vendor calls about a hardware order.
What computer systems design services firms text about
IT firms text maintenance windows and ticket updates.
Texts sent from a local business number in Cincinnati, OH-KY-IN have to be registered with carriers first (10DLC); on Callata that is a one-time $49 fee, after which the whole team can text from the shared number.
What a phone system costs an IT services firm in Cincinnati, OH-KY-IN
The average IT services firm in Cincinnati, OH-KY-IN has 11.5 employees, so an 11-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, 11 users on RingCentral RingEX Core cost $330.00 a month and 11 on Ooma Office Pro cost $274.45. Callata comes to $219.00 a month for 11 users ($99 a month with 5 users included, then $20 per additional user), below both.
Over a year, that is $1,332 less than RingCentral for an IT services firm in Cincinnati, OH-KY-IN 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 | $219.00 | $2,628.00 |
| Quo (Starter) | $19.00 per user | $209.00 | $2,508.00 |
| Nextiva (Core) | $23.00 per user | $253.00 | $3,036.00 |
| Ooma (Office Pro) | $24.95 per user | $274.45 | $3,293.40 |
| Dialpad (Standard) | $27.00 per user | $297.00 | $3,564.00 |
| RingCentral (RingEX Core) | $30.00 per user | $330.00 | $3,960.00 |
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.
Local area codes for computer systems design services firms in Cincinnati, OH-KY-IN
NANPA records place the exchanges of the area's named cities and towns in 8 area codes. 513 has the most, with 674 of 931 exchanges (72%). A local number lets clients in Cincinnati, OH-KY-IN call without dialing out of area. Callata includes up to 3 local numbers, and which numbers are open in an area code depends on carrier inventory when you choose.
| Area code | Exchanges | Time zone | In service since | Overlay with |
|---|---|---|---|---|
| 513 | 674 | Eastern | 1947 | 283 |
| 859 | 150 | Eastern | 2000 | none |
| 283 | 34 | Eastern | 2023 | 513 |
| 937 | 29 | Eastern | 1996 | 326 |
| 812 | 14 | Eastern and Central | 1947 | 930 |
| 326 | 12 | Eastern | 2020 | 937 |
| 765 | 10 | Eastern | 1997 | none |
| 606 | 8 | Eastern and Central | 1955 | 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 an IT services firm in Cincinnati, OH-KY-IN
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 Cincinnati, OH-KY-IN 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 computer systems design services firms are there in Cincinnati, OH-KY-IN?
Census County Business Patterns counted 252 computer systems design services firms in the Cincinnati, OH-KY-IN metro area in 2023. They employed 2,892 people in mid-March.
What does a business phone system cost for an 11-person IT services firm?
At month-to-month list prices checked September 28, 2026, 11 users cost $330.00 a month on RingCentral RingEX Core and $274.45 on Ooma Office Pro. On Callata, $99 a month with 5 users included, then $20 per additional user, the same team pays $219.00.
What area code should an IT services firm in Cincinnati, OH-KY-IN use?
Area code 513 has the most assigned exchanges among the area's named places, followed by 859 and 283. If you already have a local number, you can port it to Callata for free.
Can an AI receptionist answer calls for an IT services firm?
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.