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Best Business Phone System Providers in St. Johns, FL (2026)

29 business phone system providers ranked by IFR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in St. Johns: Boost Mobile, IFR Score 65/100; 4.5★ from 206 Google reviews; open 7 days a week.

  2. 14

    Most-reviewed: Pinnacle Communications Group, 112 Google reviews at 5.0★, the most of 29 ranked after Boost Mobile; ranked #14.

Rankings can't be bought. IT providers can't pay to change their rank or score. How we rank

29 St. Johns business phone system providers are ranked here by IFR Score, from nine published factors. 12 open Saturdays and 10 open Sundays, based on posted hours. The median Google rating is 4.9★ across 29 rated IT firms.

Most of this list also appears on the Business phone system providers in Jacksonville ranking. See Business phone system providers in Jacksonville

Top 10 business phone system providers in St. Johns at a glance

Ranked by IFR Score from public data. Sponsored placements are labelled and never change the order.

Top 10 business phone system providers in St. Johns at a glance
RankBusinessIFR ScoreGoogle ratingBased inHoursBest for
1Boost Mobile654.5★ (206)Palatka, 31 mi awaySat · Sun · EveningsOverall
2Pangea Networks LLC.615.0★ (13)Jacksonville Beach, 18 mi awaySat · Sun · Evenings—
3Southeast Telephone & Intercom605.0★ (11)Bellair-Meadowbrook Terrace, 18 mi awaySat · Sun · Evenings—
4GoRACK Cloud & Colocation Data Centers594.8★ (9)Jacksonville, 19 mi awaySat · Sun · Evenings—
5CSG Technologies594.8★ (26)Jacksonville, 10 mi away——
6Furey Business Systems594.7★ (29)Jacksonville, 14 mi away——
7Communication Planning Corporation585.0★ (20)Jacksonville, 10 mi away——
8E&E Networking574.8★ (4)Yulee, 20 mi awaySat · Sun · Evenings—
9Tenax Electrical Company574.9★ (44)Jacksonville, 14 mi awaySat · Sun · Evenings—
10Clearwave574.7★ (99)Jacksonville, 10 mi away——

The 29 best business phone system providers in St. Johns, ranked

Ordered by IFR Score, a 0–100 score from nine published factors. Paid placement never changes the order.

Ranked by IFR Score from public data. Sponsored placements are labelled and never change the order.

  1. Ranked #1 in St. Johns

    #1 Boost Mobile

    Based in Palatka, 31 mi away

    65/100IFR Score

    Ranked #1 because of its Google rating and review volume: 4.5★ from 206 Google reviews, the most in St. Johns.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.5★ from 206 Google reviews
    Hours
    Mon–Sat 9 AM–7 PM · Sun 12 PM–5 PM
    Address
    310 S State Rd 19 #10, Palatka, FL 32177
    View profile for Boost Mobile(386) 385-3408

  2. #2 Pangea Networks LLC.

    Based in Jacksonville Beach, 18 mi away

    61/100IFR Score

    Ranked #2 because of its Google rating and service focus: 5.0★ from 13 Google reviews, listed on Google as “Telecommunications contractor”.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 13 Google reviews
    Hours
    Mon–Sun 12 AM–12 AM
    Address
    1126 5th St N, Jacksonville Beach, FL 32250
    View profile for Pangea Networks LLC.(904) 241-7900

  5. #5 CSG Technologies

    Based in Jacksonville, 10 mi away

    59/100IFR Score

    Ranked #5 because of its Google rating and service focus: 4.8★ from 26 Google reviews, listed on Google as “Telecommunications service provider”.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.8★ from 26 Google reviews
    Hours
    Mon–Fri 8:30 AM–5:30 PM · Sat–Sun closed
    Address
    8823 San Jose Blvd #306, Jacksonville, FL 32217
    View profile for CSG Technologies(904) 296-4811

  6. #6 Furey Business Systems

    Based in Jacksonville, 14 mi away

    59/100IFR Score

    Ranked #6 because of its Google rating and service focus: 4.7★ from 29 Google reviews, listed on Google as “Telecommunications service provider”.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.7★ from 29 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    1826 University Blvd W, Jacksonville, FL 32217
    View profile for Furey Business Systems(904) 781-1233

  8. #8 E&E Networking

    Based in Yulee, 20 mi away

    57/100IFR Score

    Ranked #8 because of its Google rating and service focus: 4.8★ from 4 Google reviews, listed on Google as “Telecommunications contractor”.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.8★ from 4 Google reviews
    Hours
    Mon–Sun 12 AM–12 AM
    View profile for E&E Networking(904) 531-4226

  10. #10 Clearwave

    Based in Jacksonville, 10 mi away

    57/100IFR Score

    Ranked #10 because of its Google rating and review volume: 4.7★ from 99 Google reviews.

    Based on 7 of 9 factors; recency and availability not yet collected.

    • 4.7★ from 99 Google reviews
    Address
    8324 Baymeadows Way, Jacksonville, FL 32256
    View profile for Clearwave(904) 788-7607

  12. #12 Communications Solutions, Inc.

    Based in Jacksonville, 14 mi away

    56/100IFR Score

    Ranked #12 because of its Google rating and service focus: 5.0★ from 10 Google reviews, listed on Google as “Telecommunications contractor”.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 10 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    8725 Youngerman Ct Ste 206, Jacksonville, FL 32244
    View profile for Communications Solutions, Inc.(904) 777-6656

  15. #15 Nationwide Cable Contractors

    Based in Jacksonville, 7 mi away

    55/100IFR Score

    Ranked #15 because of its Google rating and service focus: 5.0★ from 6 Google reviews, listed on Google as “Telecommunications contractor”.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 6 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    5570 Florida Mining Blvd S Ste 508, Jacksonville, FL 32257
    View profile for Nationwide Cable Contractors(904) 596-4370

  16. #16 Hotwire Communications

    Based in Jacksonville, 12 mi away

    55/100IFR Score

    Ranked #16 because of its Google rating and service focus: 1.4★ from 9 Google reviews, listed on Google as “Telecommunications service provider”.

    Based on 7 of 9 factors; recency and availability not yet collected.

    • 1.4★ from 9 Google reviews
    Address
    6900 Philips Hwy Ste 7, Jacksonville, FL 32216
    View profile for Hotwire Communications

  17. #17 Bluefin Technology Group

    Based in Jacksonville, 10 mi away

    54/100IFR Score

    Ranked #17 because of its Google rating and review volume: 4.9★ from 67 Google reviews.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.9★ from 67 Google reviews
    Hours
    Mon–Tue 8 AM–5 PM · Wed closed · Thu–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    7915 Baymeadows Way Unit 230, Jacksonville, FL 32256
    View profile for Bluefin Technology Group(904) 872-2583

  20. #20 Area Communications

    Based in Bellair-Meadowbrook Terrace, 12 mi away

    53/100IFR Score

    Ranked #20 because of its Google rating and service focus: 4.0★ from 4 Google reviews, listed on Google as “Telecommunications service provider”.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.0★ from 4 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    1532 Kingsley Ave #110, Orange Park, FL 32073
    View profile for Area Communications(904) 269-9424

  21. #21 Jaguar Technologies Inc

    Based in Middleburg, 13 mi away

    53/100IFR Score

    Ranked #21 because of its Google rating and service focus: 5.0★ from 3 Google reviews, listed on Google as “Telecommunications contractor”.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 3 Google reviews
    Hours
    Mon–Fri 8 AM–4:30 PM · Sat–Sun closed
    Address
    1635 Farm Way Ste 401, Middleburg, FL 32068
    View profile for Jaguar Technologies Inc(904) 541-5000

  23. #23 Total Wireless

    Based in Palatka, 31 mi away

    51/100IFR Score

    Ranked #23 because of its Google rating and review volume: 4.8★ from 21 Google reviews.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.8★ from 21 Google reviews
    Hours
    Mon–Sat 10 AM–7 PM · Sun 11:30 AM–5 PM
    Address
    304 S State Rd 19, Palatka, FL 32177
    View profile for Total Wireless(386) 385-3012

  24. #24 Opseva

    Based in Palatka, 30 mi away

    49/100IFR Score

    Ranked #24 because of its Google rating and service focus: 5.0★ from 6 Google reviews, listed on Google as “Computer support and services”.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 6 Google reviews
    Hours
    Mon–Sun 12 AM–12 AM
    Address
    117 N 2nd St Ste 12, Palatka, FL 32177
    View profile for Opseva(646) 408-8630

How we ranked St. Johns business phone system providers

We scored 29 St. Johns business phone system providers on nine factors, weighted as shown. An IT firm is ranked when its service is confirmed and it has 3 or more Google reviews or a claimed profile. An IT firm with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed November 9, 2026.

Paid placement never changes a rank or score. Sponsored businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

IFR Score factors and weights
FactorWeightComputed fromIn St. Johns data
Reputation25%Google star rating, adjusted for how many reviews back itMeasured
Review volume15%Number of Google reviews, compared with the most-reviewed IT firm on the listMeasured
Recency10%Share of reviews from the last 12 monthsNot yet collected
Availability5%Weekly open hours, Saturday, Sunday and 24/7 supportMeasured
Service focus15%How clearly the firm does this service (its Google category and name)Measured
Proximity5%Based in the city scores highest, less the farther away it isMeasured
Claimed profile10%The firm has claimed its IT Firms Ranked profile (free or paid earn the same)Measured
Partnered5%The firm links to IT Firms Ranked from its own website with our badge, checked periodicallyMeasured
Client reviews10%Verified client reviews collected by IT Firms Ranked: their rating and how many there areMeasured

How to choose a business phone system provider

  1. Ask whether the system is cloud-hosted or installed on site, and who maintains it.
  2. Check internet capacity and backup: a cloud phone system stops when your connection does.
  3. Ask how 911 locations are registered for each phone and for remote staff.
  4. Compare per-user prices on the same features (call recording, queues, integrations).
  5. Ask for two or three references from clients of your size and industry, and call them.
  6. Get the scope, response times and price in writing before you sign, including how you leave and get your data back.

Questions to ask a business phone system provider

  • Is the price per user, and which features are extra?
  • Will you port our existing numbers, and how long does it take?
  • What happens to calls if our internet connection goes down?
  • How are 911 locations set up for office and remote staff?
  • Who do we call for support, and during which hours?
  • What is the contract length, and are phones bought or leased?

Terms explained

MSP (managed service provider)
A firm that runs a business’s IT for a recurring fee: monitoring, patching, help desk, backups and security tools.
Co-managed IT
An arrangement where an outside firm supports an in-house IT person or team, sharing tools and tasks.
Break-fix
IT support paid per incident or per hour, with no monthly agreement.
SLA (service-level agreement)
The contract terms for response and resolution times, uptime and support hours.
Help desk
The support line staff call or email for IT problems.
RMM
Remote monitoring and management software that lets an IT firm watch, patch and fix computers remotely.
vCIO
A virtual chief information officer: part-time IT strategy and budgeting from an outside firm.
MSSP
A managed security service provider: a firm that monitors and manages security tools around the clock.
EDR / MDR
Endpoint detection and response software, and the managed service of people watching its alerts (managed detection and response).
MFA
Multi-factor authentication: a second proof of identity, such as an app prompt, on top of a password.
Penetration test
An authorised, simulated attack on your systems to find weaknesses before criminals do.
SOC 2
An independent auditor’s report (AICPA standard) on a service provider’s security controls.

Business phone system providers in St. Johns: frequently asked questions

Who is the best business phone system provider in St. Johns?

By IFR Score, the highest-ranked business phone system provider in St. Johns, FL is Boost Mobile with an IFR Score of 65/100. It has 4.5★ from 206 Google reviews. It is open 7 days a week. Pangea Networks LLC. (#2) and Southeast Telephone & Intercom (#3) follow. We ranked 29 business phone system providers on nine factors, last updated November 9, 2026.

How many business phone system providers are there in St. Johns?

ITFirmsRanked ranks 29 business phone system providers serving St. Johns, FL. Counts are as of November 2026.

Which business phone system providers in St. Johns work on weekends?

12 of 29 ranked business phone system providers post Saturday hours and 10 post Sunday hours. The highest-ranked open Saturdays are Boost Mobile (#1), Pangea Networks LLC. (#2) and Southeast Telephone & Intercom (#3). Posted hours are office hours; many firms also run an after-hours support line for contract clients.

What Google rating do St. Johns business phone system providers have?

The median Google rating among 29 rated business phone system providers in St. Johns is 4.9★, with a median of 13 reviews. Boost Mobile has the most, 206 reviews, and ranks #1. We adjust ratings for review count, so a few five-star reviews cannot top the list.

How does ITFirmsRanked rank business phone system providers?

Each business phone system provider gets a 0–100 IFR Score from nine published factors, led by reputation (25%), review volume (15%), service focus (15%) and recency (10%). An IT firm with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only IT firms with a confirmed service and 3 or more reviews, or a claimed profile, are ranked.

Do business phone system providers outside St. Johns count in this ranking?

Yes, if they are within 50 mi of the St. Johns city center, our service radius for business phone system providers. Each listing shows where the IT firm is based and how far away it is. Proximity is 5% of the IFR Score, so a nearby IT firm gets a small edge.

Can business phone system providers pay to rank higher on ITFirmsRanked?

No. The IFR Score never reads payment status, and this ranking has 0 paid placements. Up to 3 Featured IT firms may appear above the list, labelled Sponsored and showing their honest rank.

What does a business phone system provider do?

Business phone system providers set up and support office phone systems, mostly cloud VoIP today: numbers, desk phones, call routing, voicemail and contact-centre features.

How are business phone system providers in St. Johns ranked?

By IFR Score: Google rating and review volume, recent reviews, opening hours, how clearly the firm does business phone systems and VoIP, distance, a claimed profile, our badge and verified client reviews. Sponsored placements never change the order.

Can we keep our phone numbers if we switch providers?

In most cases yes: numbers can be ported to a new provider in the US and Canada. Keep your current service active until the port is complete, and ask the new provider to manage the port request.

What about 911 calls on a VoIP system?

Each phone needs a registered location so 911 calls go to the right place. In the US, multi-line systems must support direct 911 dialling and send dispatchable location information under federal rules (Kari’s Law and RAY BAUM’S Act). Ask the provider how they set this up.

Update log for St. Johns

  1. November 2026: IFR Scores recalculated for 29 business phone system providers serving St. Johns.

More business phone system providers and St. Johns pages