CallataGuides

Business phone system for investment advice firms in Mississippi

91 investment advice firms operated in Mississippi in 2023. Where they are, how big their teams are, and what phone service costs them.

Establishments
91CBP 2023
Employees
255mid-March 2023
Per 100k residents
3.1U.S. 6.9
State rank
39th of 51by count

How many investment advice firms operate in Mississippi

Mississippi had 91 investment advice firms in 2023, according to Census County Business Patterns (NAICS 523930, Investment Advice). They employed 255 people in mid-March and reported $20.3 million in annual payroll. That is the 39th highest count among the 51 states and DC with published figures. Investment advice firms make up 0.15% of the 60,465 business establishments in the state.

Per 100,000 residents (2024 estimate) Mississippi has 3.1 investment advice firms, 55.0% below the national rate of 6.9. The average establishment has 2.8 employees against 4.7 nationally. Payroll per employee is $79,502, 52.6% below the U.S. figure of $167,820.

Investment advice firms: Mississippi compared with the U.S., 2023
MeasureMississippiUnited States
Establishments9123,359
Mid-March employees255110,125
Annual payroll$20,273,000$18,481,170,000
Employees per establishment2.84.7
Payroll per employee$79,502$167,820
Establishments per 100,000 residents3.16.9

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.

Investment advice firms by metro area in Mississippi

Census published financial advisory firm counts for 7 metro or micropolitan areas that include part of Mississippi. The largest is Memphis, TN-MS-AR, with 41 establishments (a multi-state area; its count covers every state it spans). Single-state metro and micropolitan areas account for 79% of the statewide total; the rest are outside any published area or in areas Census suppressed.

Investment advice firms by metro or micropolitan area, Mississippi, 2023
AreaEstablishmentsEmployeesPer 100k residents
Memphis, TN-MS-AR411443.1
Jackson, MS37—6.1
Gulfport, MS12372.8
Hattiesburg, MS10176.4
Starkville, MS6—9.7
Tupelo, MS4—3.0
Vicksburg, MS3—7.1

Source: Census County Business Patterns 2023; population from Census Vintage 2024 estimates.

Team sizes at investment advice firms in Mississippi

82.4% of Mississippi's investment advice firms with employees had fewer than five people in March 2023, compared with 84.5% nationally. 92.3% 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.

Investment advice firms in Mississippi by employment size, 2023
Employment sizeEstablishmentsShareU.S. share
1–4 employees7582.4%84.5%
5–9 employees99.9%9.4%
10–19 employees77.7%3.4%
20–49 employeesnot published—1.7%
50 or more employees00.0%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.

Why the phone matters for investment advice firms in Mississippi

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.

Typical inbound and outbound calls for investment advice firms in Mississippi:

Texting clients

Firms text meeting reminders; many keep account discussions off text to meet recordkeeping rules.

Texting from a local number in Mississippi requires carrier registration (10DLC), a one-time $49 fee on Callata.

Callata vs. per-seat pricing for investment advice firms in Mississippi

Investment advice firms in Mississippi average 2.8 employees, so the comparison uses a 3-person team. Priced per seat, 3 users would run $90.00 a month on RingCentral RingEX Core and $74.85 on Ooma Office Pro (month-to-month list prices, checked September 28, 2026). Callata costs $99.00 a month ($99 a month with 5 users included, then $20 per additional user), so at this team size both per-seat plans are cheaper; Callata drops below them from 4 users.

At this team size the per-seat plans cost less than Callata's $99 base price, which already covers 5 users; Callata becomes the lower price from 4 users.

Monthly list price for a 3-person financial advisory firm
Provider (plan)Pricing basisPer monthPer year
Callata (Callata Office)$99 incl. 5 users, $20 per extra user$99.00$1,188.00
Quo (Starter)$19.00 per user$57.00$684.00
Nextiva (Core)$23.00 per user$69.00$828.00
Ooma (Office Pro)$24.95 per user$74.85$898.20
Dialpad (Standard)$27.00 per user$81.00$972.00
RingCentral (RingEX Core)$30.00 per user$90.00$1,080.00

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 Mississippi

Mississippi has 5 geographic area codes in service according to NANPA. Callata includes up to 3 local numbers, so a financial advisory firm can hold a number in more than one of them.

Area codes in Mississippi by assigned exchanges
Area codeExchangesTime zoneIn service sinceOverlay with
601783Central1947769
662756Central1999471
228274Central1997none
769254Central2005601
4710Central2026662

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 investment advice firms in Mississippi

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 Mississippi 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 in Mississippi?

91 in 2023, according to Census County Business Patterns. They employed 255 people in mid-March.

Which Mississippi metro area has the most investment advice firms?

Memphis, TN-MS-AR, with 41 establishments in 2023.

What does a phone system cost a 3-person financial advisory firm?

$90.00 a month on RingCentral RingEX Core or $74.85 on Ooma Office Pro at month-to-month list prices (checked September 28, 2026); $99.00 on Callata ($99 a month with 5 users included, then $20 per additional user).

Do I need to register to text customers from a Mississippi 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.