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AreaCode/Prefix (Exchange) 301-356

AreaCode/Prefix 301-356 Details

NPA/Area Code: 301 NXX Use Type: LANDLINE
NXX/Prefix: 356 NXX Intro Version: 2004-08-17
City: LAUREL New NPA:
State: MD Latitude: 39.1101
County: HOWARD Longitude: -76.8514
County Population: 287085 LATA: 236
ZIP Code: 20723 Overlay:
ZIP Code Pop: 28972 Rate Center: LAUREL236
ZIP Code Freq: -1 OCN: 4492
Time Zone: Eastern (GMT -05:00) FIPS: 24027
Observes DST: Unknown CBSA Code: 12580
CBSA Name: Baltimore-Columbia-Towson, MD
Prefix Status: Active
Carrier/Company: VDL, INC. DBA GLOBAL TELECOM BROKERS - MD
       

ZIP Code Details

ZIP Code Pop Freq City State County Type
20723 28972 -1 LAUREL MD HOWARD LANDLINE
20724 16093 -2 LAUREL MD ANNE ARUNDEL LANDLINE
20707 31538 0 LAUREL MD PRINCE GEORGES LANDLINE

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