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AreaCode/Prefix (Exchange) 227-999

AreaCode/Prefix 227-999 Details

NPA/Area Code: 227 NXX Use Type: LANDLINE
NXX/Prefix: 999 NXX Intro Version:
City: ROCKVILLE New NPA:
State: MD Latitude: 39.0867
County: MONTGOMERY Longitude: -77.16
County Population: 971777 LATA: 236
ZIP Code: 20851 Overlay: L
ZIP Code Pop: 14191 Rate Center:
ZIP Code Freq: -1 OCN:
Time Zone: Eastern (GMT -05:00) FIPS: 24031
Observes DST: Unknown CBSA Code: 47900
CBSA Name: Washington-Arlington-Alexandria, DC-VA-MD-WV
Prefix Status: Active
Carrier/Company:
       

ZIP Code Details

ZIP Code Pop Freq City State County Type
20851 14191 -1 ROCKVILLE MD MONTGOMERY LANDLINE
20855 14295 -2 DERWOOD MD MONTGOMERY LANDLINE
20850 46340 0 ROCKVILLE MD MONTGOMERY LANDLINE

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