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Area Codes that cover ZIP Code 20854

POTOMAC, ROCKVILLE, MD

ZIP Code 20854 Details

Zip Code:20854 Population:46,255
Area Code:301Households per Zip Code:15,351
City:POTOMACAverage House Value: $442,600
State:MDAvg. Income Per Household:$140,222
County:MONTGOMERYPersons Per Household3.01
Latitude:39.02874White Population:36,541
Longitude:-77.24094Black Population:2,042
Elevation:508Hispanic Population:2,232
City Alias(es):POTOMAC
ROCKVILLE
Number of Businesses:1087
MSA:8872
MSA Name:Washington-Baltimore, DC-MD-VA-WV CMSA
PMSA:8840

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AreaCodes & Prefixes for ZIP Code 20854

Area Code Prefix Zip Count ZIP Freq Type Company Rate Center
301 299 49624 -1 LANDLINE VERIZON MARYLAND, INC. WSNGTNZN10
301 365 49624 -1 LANDLINE VERIZON MARYLAND, INC. WSHNGTNZN2
301 469 49624 -1 LANDLINE VERIZON MARYLAND, INC. WSHNGTNZN2
301 765 49624 -1 LANDLINE VERIZON MARYLAND, INC. WSNGTNZN10
301 767 49624 -1 LANDLINE VERIZON MARYLAND, INC. WSHNGTNZN2
301 983 49624 -1 LANDLINE VERIZON MARYLAND, INC. WSNGTNZN10
 
Indicates an Inactive NPANXX.

 

ZIP Code 20854 Carrier Route Street Map

20854 ZIP Code Carrier Route Street Map

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