Area Name Definition Wireless completes Landline completes
Arkansas AR: Arkansas, Ashley, Bradley, Chicot, Cleveland, Desha, Drew, Jefferson, Lee, Lincoln, Monroe, Phillips, Prairie, and St. Francis counties 1,070 2,193
AZ-Maricopa AZ: Maricopa County 763 2,278
CA-Fresno CA: Fresno County 661 2,355
CA-Los Angeles CA: Los Angeles County 491 2,198
Colorado CO: Denver, Jefferson, Adams, Arapahoe and Douglas counties 864 2,412
Connecticut CT: New Haven, Hartford, and Middlesex counties 566 2,381
District of Columbia Washington DC (NIS Boundaries) 915 2,485
Georgia GA: Gwinnett and Fulton counties 1,258 2,820
IL-City of Chicago IL: Chicago (NIS Boundaries) 907 2,280
ME-Cumberland ME: Cumberland County 1,328 2,397
MI-Washtenaw MI: Washtenaw County 990 2,638
Minnesota MN: Anoka, Carver, Dakota, Hennepin, Ramsey, Scott, and Washington counties 543 2,346
New Hampshire NH: Belknap, Coos, and Grafton counties 2,218 2,670
New Mexico NM: Sandoval, Santa Fe, Bernalillo, and Valencia counties 569 2,505
New York New York City: Bronx, Kings, New York County, Queens, Richmond 419 2,211
PA-Philadelphia PA: Philadelphia (NIS boundaries) 720 2,222
TN-Davidson TN: Davidson County 1,437 2,338
TX-Bexar TX: Bexar County 688 2,418
TX-City of Houston TX: Houston (NIS Boundaries) 887 2,409
WA-King WA: King County 762 2,315