phone.gd North American phone lookup, short codes, caller signals, and complaint-driven research.

660-404

You are reviewing the Area Code (NPA/NXX) report for 660-404. Did you mean to search the SMS short code 660404?

North American Phone Intelligence

Search a phone number, area code, exchange, or short code

Paste raw digits, a formatted phone number, an area code, an NPA-NXX block, or a short code. US and Canada phone lookups route automatically, and international iMessage checks are available separately.

Phone LookupTop ComplaintsArea CodesNPA-NXXiMessage
Examples: 206-739-5800, 206, 206-739, 48369
Raw Number660404
Basic Format660-404
NPA (Area Code)660
NXX404

Call Routing Data

NPA-NXX-XOCNCompanyRate CenterUse TypeAssign DateCityStateRegionBlock Effective DateBlock Available Date
660-404-0XXX145JTERRA NOVA TELECOM INC.LEONARDAS09/15/2025LEONARDMOSW10/09/2025
660-404-1XXX6534NEW CINGULAR WIRELESS PCS, LLC - ILLEONARDAVLEONARDMOSW06/21/2021
660-404-2XXX6534NEW CINGULAR WIRELESS PCS, LLC - ILLEONARDAVLEONARDMOSW06/21/2021
660-404-3XXX6534NEW CINGULAR WIRELESS PCS, LLC - ILLEONARDAVLEONARDMOSW06/21/2021
660-404-4XXX6534NEW CINGULAR WIRELESS PCS, LLC - ILLEONARDAVLEONARDMOSW06/21/2021
660-404-5XXX6534NEW CINGULAR WIRELESS PCS, LLC - ILLEONARDAVLEONARDMOSW06/21/2021
660-404-6XXX6534NEW CINGULAR WIRELESS PCS, LLC - ILLEONARDAVLEONARDMOSW06/21/2021
660-404-7XXX6534NEW CINGULAR WIRELESS PCS, LLC - ILLEONARDAVLEONARDMOSW06/21/2021
660-404-8XXX6534NEW CINGULAR WIRELESS PCS, LLC - ILLEONARDAVLEONARDMOSW06/21/2021
660-404-9XXX6534NEW CINGULAR WIRELESS PCS, LLC - ILLEONARDAS04/19/2021LEONARDMOSW06/19/2021
660-404-XXXX6534NEW CINGULAR WIRELESS PCS, LLC - ILLEONARDAS04/18/2021LEONARDMO

Reports