Database of North America’s phone numbers
Database of North America’s
phone numbers
Home / Prefix 4XX

Telephone Area 400

Telephone Area 400 USA
Telephone Area 400 Canada

Left on the map, there are marked the US states that use prefixes beginning with 4XX.

Some areas are not shown on the map Besides, left on the map, there are marked Canada’s provinces that use prefixes beginning with 4XX.

The table below lists the states and cities that use these prefixes of phone numbers. If you have not found the required prefix in the table, use the search by the exact number.


Phone numbers +1-4AA-BBB-CCCC

Major CityStatePrefix
ProvidenceRhode Island+1401-SSSSSSS
OmahaNebraska+1402-SSSSSSS
RalstonAlberta, Canada+1403-SSSSSSS
AtlantaGeorgia+1404-SSSSSSS
Oklahoma CityOklahoma+1405-SSSSSSS
BillingsMontana+1406-SSSSSSS
OrlandoFlorida+1407-SSSSSSS
San JoseCalifornia+1408-SSSSSSS
BeaumontTexas+1409-SSSSSSS
BaltimoreMaryland+1410-SSSSSSS
PittsburghPennsylvania+1412-SSSSSSS
SpringfieldMassachusetts+1413-SSSSSSS
MilwaukeeWisconsin+1414-SSSSSSS
San FranciscoCalifornia+1415-SSSSSSS
TorontoOntario, Canada+1416-SSSSSSS
SpringfieldMissouri+1417-SSSSSSS
NouvelleQuebec, Canada+1418-SSSSSSS
ToledoOhio+1419-SSSSSSS
ChattanoogaTennessee+1423-SSSSSSS
HawthorneCalifornia+1424-SSSSSSS
KirklandWashington+1425-SSSSSSS
TexarkanaTexas+1430-SSSSSSS
BalmorheaTexas+1432-SSSSSSS
LynchburgVirginia+1434-SSSSSSS
St GeorgeUtah+1435-SSSSSSS
ClevelandOhio+1440-SSSSSSS
OceansideCalifornia+1442-SSSSSSS
PikesvilleMaryland+1443-SSSSSSS
FarnhamQuebec, Canada+1450-SSSSSSS
Oregon+1458-SSSSSSS
PlanoTexas+1469-SSSSSSS
Georgia+1470-SSSSSSS
New HavenConnecticut+1475-SSSSSSS
MaconGeorgia+1478-SSSSSSS
DoverArkansas+1479-SSSSSSS
MesaArizona+1480-SSSSSSS
ExtonPennsylvania+1484-SSSSSSS

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Prefixes

Last comments

john
+14540256458

do not answer, scam, pretending they are from microsoft and they want remote access to your computer to fix some bugs

Bittu kumar
+19113377641

Barh station bazeepur road marriage hall ke pass may he home Mobile number 9113377641

Mona
+12262154263

CRA scam!!!
It was an automatic message: "you are owning debt to CRA. Call back at this number otherwise you will get arrest." Scammer!!

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