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Area Codes that cover ZIP Code 21639

GREENSBORO, MD

ZIP Code 21639 Details

Zip Code:21639 Population:4,408
Area Code:410  |  667Households per Zip Code:1,614
City:GREENSBOROAverage House Value: $163,800
State:MDAvg. Income Per Household:$52,066
County:CAROLINEPersons Per Household2.73
Latitude:38.96416White Population:3,852
Longitude:-75.800486Black Population:427
Elevation:41Hispanic Population:243
City Alias(es):GREENSBORONumber of Businesses:76
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AreaCodes & Prefixes for ZIP Code 21639

Area Code Prefix Zip Count ZIP Freq Type Company Rate Center
410 482 4408 0 LANDLINE VERIZON MARYLAND, INC. GREENSBORO
667 220 4408 0 LANDLINE ONVOY, LLC - MD GREENSBORO
667 357 4408 0 LANDLINE RADIANTIQ LLC GREENSBORO
667 418 4408 0 LANDLINE COMCAST IP PHONE, LLC GREENSBORO
 
Indicates an Inactive NPANXX.

 

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