66/100IFR Score
Ranked #1 because of its Google rating and service focus: 4.8★ from 733 Google reviews, listed on Google as “Telecommunications service provider”.
Based on 8 of 9 factors; recency not yet collected.
Best Business Phone System Providers in Dover, NJ (2026)
555 business phone system providers ranked by IFR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Dover: Planet Networks, IFR Score 66/100; 4.8★ from 733 Google reviews; open 7 days a week.
- 18
Most-reviewed: Optimum, 2,196 Google reviews at 4.9★, the most of 555 ranked; ranked #18.
Rankings can't be bought. IT providers can't pay to change their rank or score. How we rank
555 Dover business phone system providers are ranked here by IFR Score, from nine published factors. 337 open Saturdays and 312 open Sundays, based on posted hours. The median Google rating is 4.8★ across 555 rated IT firms.
Most of this list also appears on the Business phone system providers in Jersey City ranking. See Business phone system providers in Jersey City
Top 10 business phone system providers in Dover at a glance
Ranked by IFR Score from public data. Sponsored placements are labelled and never change the order.
| Rank | Business | IFR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Planet Networks | 66 | 4.8★ (733) | Hopatcong Hills, 16 mi away | Sat · Sun · Evenings | Overall |
| 2 | Pure Minutes | 64 | 4.7★ (1,206) | Bridgewater, 17 mi away | — | — |
| 3 | Total Wireless | 62 | 5.0★ (481) | Baychester, 38 mi away | Sat · Sun · Evenings | — |
| 4 | Total Wireless | 61 | 5.0★ (304) | Fordham, 36 mi away | Sat · Sun · Evenings | — |
| 5 | Total Wireless | 61 | 5.0★ (286) | East Tremont, 36 mi away | Sat · Sun · Evenings | — |
| 6 | net2phone - Cloud Communications Solutions Provider | 61 | 4.4★ (246) | Newark, 23 mi away | Sat · Sun · Evenings | — |
| 7 | TeleCloud | 61 | 5.0★ (238) | Morristown, 7 mi away | — | — |
| 8 | Natural Wireless | 60 | 4.5★ (197) | New York City, 31 mi away | Sat · Sun · Evenings | — |
| 9 | Aurora Computer Technology, Inc | 60 | 5.0★ (129) | Staten Island, 29 mi away | Sat · Sun | — |
| 10 | Total Wireless | 60 | 4.9★ (92) | Irvington, 20 mi away | Sat · Sun · Evenings | — |
The 555 best business phone system providers in Dover, 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.
#2 Pure Minutes
Based in Bridgewater, 17 mi away
64/100IFR ScoreRanked #2 because of its Google rating and service focus: 4.7★ from 1,206 Google reviews, listed on Google as “Telecommunications service provider”.
Based on 7 of 9 factors; recency and availability not yet collected.
Based in Baychester, 38 mi away
62/100IFR ScoreRanked #3 because of its Google rating and service focus: 5.0★ from 481 Google reviews, listed on Google as “Telecommunications service provider”.
Based on 8 of 9 factors; recency not yet collected.
Based in Fordham, 36 mi away
61/100IFR ScoreRanked #4 because of its Google rating and service focus: 5.0★ from 304 Google reviews, listed on Google as “Telecommunications service provider”.
Based on 8 of 9 factors; recency not yet collected.
Based in East Tremont, 36 mi away
61/100IFR ScoreRanked #5 because of its Google rating and service focus: 5.0★ from 286 Google reviews, listed on Google as “Telecommunications service provider”.
Based on 8 of 9 factors; recency not yet collected.
Based in Newark, 23 mi away
61/100IFR ScoreRanked #6 because of its Google rating and service focus: 4.4★ from 246 Google reviews, listed on Google as “Telecommunications service provider”.
Based on 8 of 9 factors; recency not yet collected.
#7 TeleCloud
Based in Morristown, 7 mi away
61/100IFR ScoreRanked #7 because of its Google rating and service focus: 5.0★ from 238 Google reviews, listed on Google as “Telecommunications service provider”.
Based on 8 of 9 factors; recency not yet collected.
Based in New York City, 31 mi away
60/100IFR ScoreRanked #8 because of its Google rating and service focus: 4.5★ from 197 Google reviews, listed on Google as “Telecommunications service provider”.
Based on 8 of 9 factors; recency not yet collected.
Based in Staten Island, 29 mi away
60/100IFR ScoreRanked #9 because of its Google rating and service focus: 5.0★ from 129 Google reviews, listed on Google as “Telecommunications service provider”.
Based on 8 of 9 factors; recency not yet collected.
#10 Total Wireless
Based in Irvington, 20 mi away
60/100IFR ScoreRanked #10 because of its Google rating and service focus: 4.9★ from 92 Google reviews, listed on Google as “Telecommunications service provider”.
Based on 8 of 9 factors; recency not yet collected.
Based in Brooklyn, 36 mi away
59/100IFR ScoreRanked #11 because of its Google rating and service focus: 5.0★ from 125 Google reviews, listed on Google as “Telecommunications service provider”.
Based on 8 of 9 factors; recency not yet collected.
#12 Total Wireless
Based in Baychester, 37 mi away
59/100IFR ScoreRanked #12 because of its Google rating and service focus: 5.0★ from 127 Google reviews, listed on Google as “Telecommunications service provider”.
Based on 8 of 9 factors; recency not yet collected.
#13 Total Wireless
Based in East Tremont, 35 mi away
59/100IFR ScoreRanked #13 because of its Google rating and service focus: 5.0★ from 115 Google reviews, listed on Google as “Telecommunications service provider”.
Based on 8 of 9 factors; recency not yet collected.
Based in New York City, 32 mi away
59/100IFR ScoreRanked #14 because of its Google rating and service focus: 4.8★ from 71 Google reviews, listed on Google as “Telecommunications service provider”.
Based on 8 of 9 factors; recency not yet collected.
Based in Monsey, 30 mi away
58/100IFR ScoreRanked #15 because of its Google rating and service focus: 4.9★ from 196 Google reviews, listed on Google as “Telecommunications service provider”.
Based on 8 of 9 factors; recency not yet collected.
#16 Boost Mobile
Based in East Tremont, 35 mi away
58/100IFR ScoreRanked #16 because of its Google rating and service focus: 4.8★ from 123 Google reviews, listed on Google as “Telecommunications service provider”.
Based on 8 of 9 factors; recency not yet collected.
#17 Total Wireless
Based in Baychester, 37 mi away
58/100IFR ScoreRanked #17 because of its Google rating and service focus: 4.8★ from 116 Google reviews, listed on Google as “Telecommunications service provider”.
Based on 8 of 9 factors; recency not yet collected.
#18 Optimum
Based in West New York, 29 mi away
57/100IFR ScoreRanked #18 because of its Google rating and review volume: 4.9★ from 2,196 Google reviews, the most in Dover.
Based on 8 of 9 factors; recency not yet collected.
#19 Total Wireless
Based in Paterson, 22 mi away
57/100IFR ScoreRanked #19 because of its Google rating and service focus: 4.9★ from 37 Google reviews, listed on Google as “Telecommunications service provider”.
Based on 8 of 9 factors; recency not yet collected.
#20 Phone Connection
Based in Cedar Grove, 14 mi away
57/100IFR ScoreRanked #20 because of its Google rating and service focus: 5.0★ from 14 Google reviews, listed on Google as “Telecommunications service provider”.
Based on 8 of 9 factors; recency not yet collected.
#21 Boost Mobile
Based in Valley Stream, 48 mi away
57/100IFR ScoreRanked #21 because of its Google rating and service focus: 4.8★ from 127 Google reviews, listed on Google as “Telecommunications service provider”.
Based on 8 of 9 factors; recency not yet collected.
Based in Secaucus, 27 mi away
57/100IFR ScoreRanked #22 because of its Google rating and service focus: 4.2★ from 56 Google reviews, listed on Google as “Telecommunications service provider”.
Based on 8 of 9 factors; recency not yet collected.
#23 US Mobile
Based in New York City, 32 mi away
57/100IFR ScoreRanked #23 because of its Google rating and service focus: 4.2★ from 960 Google reviews, listed on Google as “Telecommunications service provider”.
Based on 8 of 9 factors; recency not yet collected.
Based in Brooklyn, 35 mi away
57/100IFR ScoreRanked #24 because of its Google rating and service focus: 5.0★ from 52 Google reviews, listed on Google as “Telecommunications service provider”.
Based on 8 of 9 factors; recency not yet collected.
#25 Total Wireless
Based in Edison, 27 mi away
57/100IFR ScoreRanked #25 because of its Google rating and service focus: 5.0★ from 38 Google reviews, listed on Google as “Telecommunications service provider”.
Based on 8 of 9 factors; recency not yet collected.
How we ranked Dover business phone system providers
We scored 555 Dover 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.
| Factor | Weight | Computed from | In Dover data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Review volume | 15% | Number of Google reviews, compared with the most-reviewed IT firm on the list | Measured |
| Recency | 10% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday and 24/7 support | Measured |
| Service focus | 15% | How clearly the firm does this service (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The firm has claimed its IT Firms Ranked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The firm links to IT Firms Ranked from its own website with our badge, checked periodically | Measured |
| Client reviews | 10% | Verified client reviews collected by IT Firms Ranked: their rating and how many there are | Measured |
How to choose a business phone system provider
- Ask whether the system is cloud-hosted or installed on site, and who maintains it.
- Check internet capacity and backup: a cloud phone system stops when your connection does.
- Ask how 911 locations are registered for each phone and for remote staff.
- Compare per-user prices on the same features (call recording, queues, integrations).
- Ask for two or three references from clients of your size and industry, and call them.
- 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 Dover: frequently asked questions
Who is the best business phone system provider in Dover?
By IFR Score, the highest-ranked business phone system provider in Dover, NJ is Planet Networks with an IFR Score of 66/100. It has 4.8★ from 733 Google reviews. It is open 7 days a week. Pure Minutes (#2) and Total Wireless (#3) follow. We ranked 555 business phone system providers on nine factors, last updated November 9, 2026.
How many business phone system providers are there in Dover?
ITFirmsRanked ranks 555 business phone system providers serving Dover, NJ. Counts are as of November 2026.
Which business phone system providers in Dover work on weekends?
337 of 555 ranked business phone system providers post Saturday hours and 312 post Sunday hours. The highest-ranked open Saturdays are Planet Networks (#1), Total Wireless (#3) and Total Wireless (#4). Posted hours are office hours; many firms also run an after-hours support line for contract clients.
What Google rating do Dover business phone system providers have?
The median Google rating among 555 rated business phone system providers in Dover is 4.8★, with a median of 18 reviews. Optimum has the most, 2,196 reviews, and ranks #18. 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 Dover count in this ranking?
Yes, if they are within 50 mi of the Dover 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 Dover 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 Dover
- November 2026: IFR Scores recalculated for 555 business phone system providers serving Dover.
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