Active Prefixes in Area Code 857

Prefix Primary City Phone Type Company
857-231-#### Walpole Wireless Numbers Sprint Spectrum L.p....
857-232-#### Boston Landline Numbers Neutral Tandem-massa...
857-233-#### Woburn Wireless Numbers Sprint Spectrum L.p....
857-234-#### Norton Wireless Numbers Omnipoint Miami E Li...
857-235-#### Cambridge Landline Numbers Verizon New England ...
857-236-#### Chelmsford Landline Numbers Metro Pcs, Inc....
857-237-#### Chelmsford Landline Numbers Metro Pcs, Inc....
857-238-#### Boston Landline Numbers Verizon New England ...
857-239-#### Boston Landline Numbers Cbeyond Communicatio...
857-240-#### Boston Landline Numbers Peerless Network Of ...
857-241-#### Cambridge Landline Numbers Broadwing Communicat...
857-242-#### Charlestown Landline Numbers Dsci Corporation - M...
857-243-#### Chelmsford Landline Numbers Broadvox-clec, Llc -...
857-244-#### Chelmsford Landline Numbers Bandwidth.com Clec, ...
857-245-#### Cambridge Landline Numbers Ymax Communications ...
857-246-#### Chelmsford Landline Numbers Metro Pcs, Inc....
857-247-#### Chelmsford Landline Numbers Metro Pcs, Inc....
857-248-#### West Roxbury Wireless Numbers Cellco Partnership D...
857-249-#### Chelmsford Landline Numbers Metro Pcs, Inc....
857-250-#### Norton Wireless Numbers Omnipoint Miami E Li...
857-251-#### Chelmsford Landline Numbers Metro Pcs, Inc....
857-252-#### Charlestown Landline Numbers Broadview Networks, ...
857-253-#### Charlestown Landline Numbers Broadview Networks, ...
857-254-#### Charlestown Landline Numbers Broadview Networks, ...
857-255-#### Charlestown Landline Numbers Broadview Networks, ...
857-256-#### West Roxbury Wireless Numbers Cellco Partnership D...
857-257-#### Woburn Wireless Numbers Sprint Spectrum L.p....
857-258-#### Chelmsford Landline Numbers Metro Pcs, Inc....
857-259-#### West Roxbury Wireless Numbers New Cingular Wireles...
857-260-#### Woburn Wireless Numbers Cellco Partnership D...
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Area Code 857 Introduction

Area Code:857
Country:United States
State/Province:Massachusetts - MA
Major City:Quincy
Time Zone:Eastern
Average property$108K
Average age 65 y/o
Average assets $59.9K
Population density 10,565[6] sq mi (27,336 km2)
Population 6,794,422
latitude Longitude:
41° 14′ N to 42° 53′ N / 69° 56′ W to 73° 30′ W
About 857 :
The 857 Area Code (or Area Code 857) is located in the state of MA. Area Code 857 is one of the 269 3-digit telephone area codes in the USA. It covers roughly 157 thousand unique phone numbers and 242 thousand individuals near the city of Boston
Area code 857 was put into service. Area code 857 is an overlay of area code 617.
Major cities or places
Boston, MA>Brookline, MA>Cambridge, MA>Chelsea, MA>Everett, MA>Milton, MA>Newton, MA>Quincy, MA>Somerville, MA>Watertown, MA