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Number Details

Number(443) 337-XXXX
Area Code (NPA)443
Exchange (NXX)337
Subscriber NumberXXXX
CompanyXo Maryland, LLC
CountryUSA
CountyBaltimore
CityBaltimore
StateMD - Maryland
Zip Code21201
OCN4773
CLLIBLTMMDSNDS5
Date Assigned
Prefix TypeCLEC
Switch NameBRYNPKLNCM
Switch Type
LATA238

Local Information

CountryUSA
CountyBaltimore
CityBaltimore
StateMD - Maryland
Zip Code21201
Census Region NameSouth
Census Division NameSouth Atlantic
Local Time (when you loaded this page)6:52 PM
Time ZoneEDT
Daylight SavingsYes
Latitude39.29151
Longitude-76.61969
Land Square Miles1.29
Water Square Miles
Population16,972
Number of Housing Units11,255
Average Persons Per Household1.45

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About this number

(443) 337 is a landline based telephone number operated by Xo Maryland, LLC and is located in zip code 21201 in the city of Baltimore, Maryland, which is in Baltimore County, and is in the South. It has a Number Planning Area (NPA - also known as an Area Code) of 443 and Network Numbering Exchange (NXX - also known as a prefix) of 337. It has an Operating Company Number (OCN) of 4773. A Common Language Location Identifier (CLLI) of BLTMMDSNDS5. As well as a Local access and transport area (LATA) of 238. Zip code 21201 has a population of 16,972 as of the 2010 census.


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