Numbers starting with 712-215 in Sioux City, IA
This page collects user-reported phone numbers starting with 712-215, a prefix associated with Sioux City, IA and listed under UNITED STATES CELLULAR CORP. - IOWA.
Reported numbers
1
Reports in last 7 days
1
Reports in last 30 days
1
Last activity
Oct 19, 2026
Location
Sioux City, IA
Number type
Mobile
What stands out about this prefix
Only one reported number is currently listed for the 712-215 prefix. 1 reports were added in the last 7 days and 1 in the last 30 days.
Among the deduplicated comments analyzed, 1 were classified as unknown.
The reference data for this prefix points to Sioux City, IA. In the available metadata, this range is labeled as mobile. The listed carrier for this prefix is UNITED STATES CELLULAR CORP. - IOWA. Because this prefix belongs to area code 712, it can also be compared with broader reporting patterns across that area code.
How this prefix is being reported
These categories come from classified user reports tied to numbers starting with 712-215. They help show whether reports cluster around one kind of call or are spread across multiple patterns.
Type
Reports
Share
Unknown
1
100%
Recent comment examples
The comments below are recent examples from reports tied to numbers starting with 712-215. They add real wording and context that category labels alone cannot show.
Recently reported numbers
The list below shows recently active numbers tied to this prefix.
1-712-215-8721
A caller claiming to represent Publishers Clearing House and Mega Millions said that I had won a cash prize.