California · Phone number directory
213-340 phone numbers & call reports
Received a call from a number starting with 213-340? Browse available reports below or look up the full number to check its complaint history.
Available reports at a glance
- Numbers with reports
- 2
- FTC complaints
- 3
- WhoseNum community reports
- 0
Reports describe individual experiences, not a verdict on every 213-340 number. About our sources
213-340 numbers with reports
Open a number to see its available reports and sources.
- (213) 340-24292 FTC complaints · 0 community reportsRecord updated
- (213) 340-20921 FTC complaint · 0 community reportsRecord updated
Ordered by available report and complaint counts. “Record updated” reflects a data update, not necessarily the date of a call.
Area code guide
213: California
Area code 213 is a geographic telephone code assigned to California. NANPA records its introduction in 1947. Its recorded overlay relationships connect it with 323, 738. Overlay codes share all or part of a numbering region.
- State / territory
- California
- In service since
- 1947
- Predominant time zone
- Pacific
- Local dialing within 213
- 1 + 10 digits
Time zones and dialing patterns describe the numbering region. They do not establish a caller’s current time or location. Carrier dialing options can differ.
Rate centers in the 213 assignment data (16)
These are telephone rate-center labels from NANPA’s block assignments, not a list of every city or an exact coverage boundary.
- Cmtn Grdn
- Lsan Da 01
- Lsan Da 02
- Lsan Da 03
- Lsan Da 04
- Lsan Da 05
- Lsan Da 06
- Lsan Da 07
- Lsan Da 08
- Lsan Da 09
- Lsan Da 10
- Lsan Da 11
- Lsan Da 12
- Lsan Da 13
- Lsan Da 14
- Montebello
Sources & retrieval dates
- NANPA thousands-block assignments Retrieved
- NANPA area-code database field definitions Retrieved
- NANPA area-code database Retrieved
Numbering facts are stored from the cited sources and updated when a new snapshot is imported. Regional context is separate from unverified call reports.
Original number-block information
The available assignment records cover the blocks below. A block is a group of 1,000 phone numbers; “xxx” represents its last three digits.
| Number block | Original block holder | Rate center |
|---|---|---|
| 213-340-2xxx | ONVOY, LLC - CA | Lsan Da 10 |
A rate center is a telephone numbering area. These records do not identify a subscriber or a caller’s current location. Numbers can move to another carrier, so the original block holder may not be the current provider. Numbering data sources
Questions about 213-340 numbers
Where are 213-340 phone numbers from?
The 213 area code is associated with California. The next three digits, 340, identify the exchange or prefix within that area code. This numbering information does not establish where a caller is currently located. Caller ID can be spoofed.
Is every call from 213-340 spam?
No. A shared prefix does not mean that the numbers belong to the same caller or that every call is unwanted. Reports and complaints are unverified. Check the full number and the details of the call before drawing a conclusion.
What if the number that called me is not listed?
This directory shows numbers with published WhoseNum reports or complaints in our available FTC snapshot. It is not a complete list of assigned numbers or all past calls. Use the lookup above to check an unlisted number and share your own experience from its number page.
What these reports cover
FTC counts come from our imported Do Not Call complaint snapshot, covering complaint filing dates from to . This is a partial snapshot, not the FTC’s full complaint history. WhoseNum community counts include published reports submitted directly to this site. Neither source verifies who placed a call. Read the source and coverage notes.