(623) 309-5500
Phoenix, AZ
(623) 309-5500 is likely an unwanted sales call: 3 FTC complaints, 33% recorded messages, most often about home improvement and cleaning (33%).
- No FTC complaints dated in the 30 days to Nov 13, 2026, 3 in the 90 days before.
- More FTC complaints than 96% of the 19,921 numbers with FTC complaints in area code 623.
- Only 2 numbers in the 623-309 block have more complaints, of 81 there with FTC complaints.
Complaint history
3 FTC complaints between Aug 4, 2026 and Aug 20, 2026.
All 3 FTC complaints are about calls in Aug 2026.
FTC complaints are filed by consumers with the U.S. Federal Trade Commission's Do Not Call registry; they aren't verified by the FTC or by us.
What callers claimed
1 of its 3 FTC complaints (33%) is about home improvement and cleaning, against 1% of the 24,056 FTC complaints about all numbers in area code 623.
Complaint categories chosen by FTC complainants:
- Not specified / other 2 · 67%
- Home improvement & cleaning 1 · 33%
Who called
The number's block is assigned to Nuso, LLC in Phoenix, AZ.
Is it a debt collector?
Nothing says it is: none of its 3 complaints describe debt collection.
Nearby numbers in 623-309
81 numbers in 623-309 have 113 FTC complaints between them (45% robocalls), 3 of them about (623) 309-5500. The commonest categories in the block: Dropped call or no message (7%), Reducing your debt (credit cards, mortgage, student loans) (7%).
The closest reported numbers on either side of (623) 309-5500, in number order.
When the calls came
Time of day of 3 calls; most often the 1 p.m. hour (2):
Day of the week of 3 calls:
The date and time of the call as complainants entered them on the FTC form; the time zone isn't recorded. Times entered as exactly midnight or noon are left out (they're usually the form's default).
Location
- Location of the number block
- Phoenix, AZ, USA
- Block assigned to
- Nuso, LLC
From the North American Numbering Plan Administrator (Nov 3, 2026). This is who the number block was assigned to; numbers can be moved between carriers, and caller IDs can be faked.
2 of 3 complainants (67%) have area code 623, the number's own. Scam callers often show a local-looking number (“neighbour spoofing”); a local business calling nearby customers looks the same.
All 3 FTC complainants were in Arizona. Statewide, Arizona ranks #5 of the 50 states and DC for Do Not Call complaints per resident: 76,588 in the last 12 months, 1004.6 per 100,000 people. Spam calls in Arizona.
Where FTC complainants were located (U.S. states):
- Arizona 3 · 100%
Complainants' cities:
Prescott Valley, AZ (1)
As typed on the FTC form, with spelling variants merged; complaints without a city aren't counted.
Searches on Canadial
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Recent community reports
No community reports yet. Be the first to describe this call.
What to do
- Don't share personal or banking details, or pay anyone, on a call you didn't expect. Hang up and call the organization back on a number you find yourself.
- Block it from your recent calls (iPhone: ⓘ, then “Block this Caller”; Android: long-press, then “Block”).
- Report fraud to the Canadian Anti-Fraud Centre (1-888-495-8501).
- Report telemarketing if you're registered and still got the call: to the National Do Not Call List.
- A collector calling? How to check a collection agency in your province.
- Report fraud to the FTC.
- Report telemarketing if you're registered and still got the call: to the National Do Not Call Registry.
- A collector calling? See the FTC's guide to your rights.
- Report fraud: in the U.S. to the FTC; in Canada to the Canadian Anti-Fraud Centre (1-888-495-8501).
- Report telemarketing if you're registered and still got the call: in the U.S. to the National Do Not Call Registry; in Canada to the National Do Not Call List.
- A collector calling? In the U.S., see the FTC's guide to your rights; in Canada, how to check a collection agency in your province.
Questions about (623) 309-5500
- Who called me from (623) 309-5500?
- No complaint names the caller; FTC complainants most often said the calls were about home improvement and cleaning. The number is in a block assigned to Nuso, LLC in Phoenix, AZ (NANPA, Nov 3, 2026); numbers can move between carriers, so the caller's provider may differ.
- Is (623) 309-5500 a scam?
- Canadial rates it medium risk, from 3 complaints, latest Aug 20, 2026, 33% robocalls.
- Is (623) 309-5500 a debt collector or collection agency?
- Nothing says it is: none of its 3 complaints describe debt collection.
- Should I call (623) 309-5500 back?
- No. Calling back can confirm that your line is answered. If the caller claimed to be a company or agency you deal with, contact it on a number you find yourself.
- How many times has (623) 309-5500 been reported?
- 3 complaints to the U.S. FTC's Do Not Call registry between Aug 4, 2026 and Aug 20, 2026.
- What do callers from (623) 309-5500 say?
- 1 of its 3 FTC complaints (33%) is about home improvement and cleaning, against 1% of the 24,056 FTC complaints about all numbers in area code 623.
- When does (623) 309-5500 call?
- In FTC complaints, the most common time was the 1 p.m. hour (2 of 3 calls with a time).
Data updated: FTC complaints through Nov 13, 2026; numbering records as of Nov 3, 2026; community reports live. How this page is built.