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Area Codes that cover ZIP Code 20620

CALLAWAY, MD

ZIP Code 20620 Details

Zip Code:20620 Population:1,443
Area Code:240  |  301Households per Zip Code:522
City:CALLAWAYAverage House Value: $234,200
State:MDAvg. Income Per Household:$103,016
County:SAINT MARYSPersons Per Household2.76
Latitude:38.231368White Population:1,138
Longitude:-76.522868Black Population:254
Elevation:53Hispanic Population:37
City Alias(es):CALLAWAYNumber of Businesses:34
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AreaCodes & Prefixes for ZIP Code 20620

Area Code Prefix Zip Count ZIP Freq Type Company Rate Center
240 237 1443 -1 LANDLINE TELEPORT COMMUNICATIONS AMERICA, LLC - DC LXTNPKGRML
240 262 1443 -1 WIRELESS SPRINT SPECTRUM, L.P. LXTNPKGRML
240 317 1443 -1 LANDLINE STARPOWER COMMUNICATIONS, LLC - MD LXTNPKGRML
240 384 1443 -1 LANDLINE PEERLESS NETWORK OF MARYLAND, LLC LXTNPKGRML
240 431 1443 -2 WIRELESS SPRINT SPECTRUM, L.P. LXTNPKGRML
240 661 1443 -1 LANDLINE BALTIMORE-WASHINGTON TELEPHONE (BWT) LXTNPKGRML
240 718 1443 -1 LANDLINE XO MARYLAND, LLC LXTNPKGRML
240 794 1443 -1 LANDLINE LEVEL 3 COMMUNICATIONS, LLC - MD LXTNPKGRML
240 871 1443 -1 WIRELESS OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC LXTNPKGRML
240 894 1443 -1 WIRELESS DISH WIRELESS, LLC LXTNPKGRML
301 672 1443 -2 WIRELESS SPRINT SPECTRUM, L.P. LXTNPKGRML
301 880 1443 -2 LANDLINE LEVEL 3 COMMUNICATIONS, LLC - MD LXTNPKGRML
301 994 1443 -1 LANDLINE VERIZON MARYLAND, INC. LXTNPKGRML
 
Indicates an Inactive NPANXX.

 

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