CallataGuidesBusiness phone system for investment advice firms in Oklahoma City, OK
Investment advice firms in the Oklahoma City, OK metro area: 93 establishments in 2023, the local area codes, and what phone service costs a 4-person team.
- Establishments
- 93CBP 2023
- Employees
- 376mid-March 2023
- Per 100k residents
- 6.2U.S. 6.9
- Rank
- 51st of 478areas by count
Investment advice firms in Oklahoma City, OK by the numbers
County Business Patterns counts 93 investment advice firms (NAICS 523930, Investment Advice) in the Oklahoma City, OK metro area for 2023. They employed 376 people in mid-March and paid $43.0 million in annual payroll. By establishment count the area is 51st out of 478 areas with published figures for investment advice firms.
Measured against its 1.5 million residents (2024 estimate), the area has 6.2 investment advice firms per 100,000 people; the U.S. rate is 6.9, so Oklahoma City, OK is 9.6% below the national figure. The average establishment here has 4.0 employees, compared with 4.7 nationally. Payroll per employee comes to $114,447, 31.8% below the national $167,820.
| Measure | Oklahoma City, OK | Oklahoma | United States |
|---|---|---|---|
| Establishments | 93 | 192 | 23,359 |
| Mid-March employees | 376 | 680 (moderate noise) | 110,125 |
| Annual payroll | $43,032,000 | $68,251,000 | $18,481,170,000 |
| Employees per establishment | 4.0 | 3.5 | 4.7 |
| Payroll per employee | $114,447 | $100,369 | $167,820 |
| Establishments per 100,000 residents | 6.2 | 4.7 | 6.9 |
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.
Establishment size: investment advice firms in Oklahoma City, OK
Of the investment advice firms in Oklahoma City, OK that had employees in March 2023, 81.5% had fewer than five (the U.S. share is 84.5%). 92.4% had fewer than ten. For a business of a few people, phone coverage is a staffing question as much as a technology one: someone has to be free to pick up, or the call needs somewhere sensible to go.
| Employment size | Establishments | Share | U.S. share |
|---|---|---|---|
| 1–4 employees | 75 | 81.5% | 84.5% |
| 5–9 employees | 10 | 10.9% | 9.4% |
| 10–19 employees | 7 | 7.6% | 3.4% |
| 20–49 employees | not published | — | 1.7% |
| 50 or more employees | 0 | 0.0% | 1.1% |
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 investment advice firms in Oklahoma City, OK use the phone for
Advisory firms build long relationships, so the phone experience reflects on the practice. Clients call about market moves, transfers and planning meetings, and those conversations often need to be documented.
Calls a financial advisory firm in Oklahoma City, OK might handle in a typical week include:
- A client calls during a volatile market to talk with their advisor.
- A client calls to schedule an annual review.
- A prospect calls after a referral from a friend.
What investment advice firms text about
Firms text meeting reminders; many keep account discussions off text to meet recordkeeping rules.
Texts sent from a local business number in Oklahoma City, OK 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 a financial advisory firm in Oklahoma City, OK
The average financial advisory firm in Oklahoma City, OK has 4.0 employees, so a 4-person team is a reasonable benchmark. On a per-user plan that headcount sets the bill: $99.80 a month on Ooma Office Pro or $120.00 on RingCentral RingEX Core at list price (checked September 28, 2026). Callata comes to $99.00 a month for 4 users ($99 a month with 5 users included, then $20 per additional user), below both.
Over a year, that is $252 less than RingCentral for a financial advisory firm in Oklahoma City, OK 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 | $99.00 | $1,188.00 |
| Quo (Starter) | $19.00 per user | $76.00 | $912.00 |
| Nextiva (Core) | $23.00 per user | $92.00 | $1,104.00 |
| Ooma (Office Pro) | $24.95 per user | $99.80 | $1,197.60 |
| Dialpad (Standard) | $27.00 per user | $108.00 | $1,296.00 |
| RingCentral (RingEX Core) | $30.00 per user | $120.00 | $1,440.00 |
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 Oklahoma City, OK
NANPA records place the exchanges of the area's named cities and towns in 5 area codes. 405 has the most, with 592 of 697 exchanges (85%). A local number lets clients in Oklahoma City, OK 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 |
|---|---|---|---|---|
| 405 | 592 | Central | 1947 | 572 |
| 572 | 85 | Central | 2021 | 405 |
| 918 | 9 | Central | 1953 | 539 |
| 580 | 8 | Central | 1997 | none |
| 539 | 3 | Central | 2011 | 918 |
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 financial advisory firm in Oklahoma City, OK
Callata is a business phone system priced at $99 a month with 5 users included, then $20 per additional user. Callata Office includes up to 3 local business numbers, unlimited inbound calling, 1,500 pooled outbound US and Canada minutes per user each month, a browser softphone that can also ring your cell, voicemail with transcription, call recording with AI summaries, business-hours routing and E911 on every number.
Porting a number you already use in Oklahoma City, OK 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.
Registered firms should check their books-and-records obligations before texting clients about accounts.
Frequently asked questions
How many investment advice firms are there in Oklahoma City, OK?
Census County Business Patterns counted 93 investment advice firms in the Oklahoma City, OK metro area in 2023. They employed 376 people in mid-March.
What does a business phone system cost for a 4-person financial advisory firm?
At month-to-month list prices checked September 28, 2026, 4 users cost $120.00 a month on RingCentral RingEX Core and $99.80 on Ooma Office Pro. On Callata, $99 a month with 5 users included, then $20 per additional user, the same team pays $99.00.
What area code should a financial advisory firm in Oklahoma City, OK use?
Area code 405 has the most assigned exchanges among the area's named places, followed by 572 and 918. If you already have a local number, you can port it to Callata for free.
Can an AI receptionist answer calls for a financial advisory 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. Registered firms should check their books-and-records obligations before texting clients about accounts.