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123NETBusiness phone system provider in Southfield, MI

123NET is a business phone system provider at 24700 Northwestern Hwy #700, Southfield, MI 48075, ranked #4 of 139 business phone system providers in Southfield and rated 4.5 from 218 Google reviews. Open 7 days a week.

Facts here come from public sources and the firm itself. Confirm certifications, insurance and contract terms with the firm before you sign.

Southfield, MIUpdated 0 paid placements in any rankingHow we rank

Call (888) 440-0123Website ↗

Key facts

Key facts about 123NET
Address24700 Northwestern Hwy #700, Southfield, MI 48075Get directions
Phone(888) 440-0123
Website123.net
HoursOpen all day, 7 days a week
Google rating4.5 from 218 Google reviews

Services

Each service shows the evidence we matched it on.

Service area

Serves Southfield and 11 towns within 50 miles: Oak Park, Berkley, Beverly Hills, Royal Oak, Ferndale, Birmingham, Clawson, Redford, Madison Heights, Hazel Park and Farmington.

Based in Southfield, MIView on map

Opening hours

Opening hours for 123NET
DayHours
Monday12 AM – 12 AM
Tuesday12 AM – 12 AM
Wednesday12 AM – 12 AM
Thursday12 AM – 12 AM
Friday12 AM – 12 AM
Saturday12 AM – 12 AM
Sunday12 AM – 12 AM
  • Open evenings — no
  • Open Saturdays
  • Open Sundays

Questions about 123NET

How is 123NET ranked in Southfield?

123NET is ranked #4 of 139 business phone system providers in Southfield by IFR Score, with 66 out of 100 as of November 2026. The score weighs reputation, review volume, recency, availability, service focus, proximity, claimed profile, partnered and client reviews. No business can pay to change its rank.

What are 123NET’s hours?

123NET is open 7 days a week. Its listed hours are Open all day, 7 days a week. On Saturdays it is open 12 AM to 12 AM, and on Sundays 12 AM to 12 AM. Hours come from the business listing; holiday hours may differ.

What areas does 123NET serve?

Serves Southfield and 11 towns within 50 miles: Oak Park, Berkley, Beverly Hills, Royal Oak, Ferndale, Birmingham, Clawson, Redford, Madison Heights, Hazel Park and Farmington. The list is based on the business's location and the usual service radius for business phone systems and VoIP. Confirm your address is covered when you call.

What do Google reviews say about 123NET?

123NET has a rating of 4.5 from 218 Google reviews. The IFR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact 123NET?

Call 123NET on (888) 440-0123. The business is at 24700 Northwestern Hwy #700, Southfield, MI 48075. Its website is linked in the key facts on this page. Ask for a written scope and quote before any work starts.

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Compare nearby business phone system providers

123NET compared with nearby businesses
BusinessRankIFR ScoreGoogle ratingSaturdaySundayDistance away
123NET (this business)—664.5 (218)YesYes
VOIP OFFICE LLC#2685.0 (375)YesNo8.2 mi
Boost Mobile#3684.9 (271)YesYes2.3 mi
Total Wireless#5654.9 (158)YesYes7.7 mi

See all 139 ranked business phone system providers in Southfield