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AreaCode/Prefix (Exchange) 712-778

AreaCode/Prefix 712-778 Details

NPA/Area Code: 712 NXX Use Type: LANDLINE
NXX/Prefix: 778 NXX Intro Version: 1994-02-04
City: GRISWOLD New NPA:
State: IA Latitude: 41.2411
County: CASS Longitude: -95.1356
County Population: 13956 LATA: 644
ZIP Code: 51535 Overlay:
ZIP Code Pop: 1923 Rate Center: GRISWOLD
ZIP Code Freq: -1 OCN: 1195
Time Zone: Central (GMT -06:00) FIPS: 19029
Observes DST: Unknown CBSA Code:
Prefix Status: Active
Carrier/Company: GRISWOLD COOP. TEL. CO.
       

ZIP Code Details

ZIP Code Pop Freq City State County Type
51535 1923 -1 GRISWOLD IA CASS LANDLINE
51532 622 -2 ELLIOTT IA MONTGOMERY LANDLINE
51544 721 0 LEWIS IA CASS LANDLINE

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