From a recent search of US city domain names, here are the results. We searched .com/.net/.org/.info/.us/.tv/.biz./.cc/.mobi/.in and .name and the only ones that came up as available were .cc and .name choices.
Abilene.cc
Abilene.name
Abilene.in
Albany.in
Allentown.cc
Allentown.in
Amarillo.name
Annapolis.cc
Annapolis.in
Antioch.name
Antioch.in
Arvada.name
Arvada.cc
Arvada.in
Augusta.in
Beaumont.in
Bismarck.cc
Bismarck.in
Bridgeport.name
Brownsville.cc
Brownsville.name
CapeCoral.name
Carrollton.cc
Carrollton.name
CarsonCity.cc
CedarRapids.name
CedarRapids.cc
Centennial.cc
Chesapeake.cc
ChulaVista.name
Clarksville.name
Clarksville.in
CoralSprings.cc
CostaMesa.name
CostaMesa.cc
DalyCity.name
DalyCity.cc
Denton.cc
Denton.in
Dover.cc
Dover.in
Downey.in
EastLosAngeles.name
EastLosAngeles.cc
EastLA.name
EastLA.cc
ElkGrove.name
ElMonte.name
ElMonte.cc
Erie.cc
Escondido.name
Evansville.name
Evansville.cc
Fairfield.cc
Fayetteville.cc
FortCollins.name
FortCollins.cc
Frankfort.in
FtLauderdale.name
FtWayne.name
FtWayne.cc
FtWorth.name
FtWorth.cc
Fullerton.in
Gainesville.in
GardenGrove.name
GardenGrove.cc
Glendale.in
GrandPrairie.name
GrandPrairie.cc
GrandRapids.cc
GreenBay.cc
Hampton.cc
Harrisburg.cc
Harrisburg.in
Hartford.cc
Helena.cc
Helena.in
Heyward.in
Hialeah.cc
Hialeah.in
HuntingtonBeach.cc
Huntsville.name
Huntsville.cc
Huntsville.in
Independence.name
Inglewood.cc
JeffersonCity.name
JeffersonCity.cc
Juneau.cc
Lansing.cc
Lansing.in
Livonia.name
Livonia.cc
Livonia.in
Lowell.in
McAllen.in
Mesquite.name
Mesquite.cc
Mesquite.in
Metairie.cc
Metairie.in
MiamiGardens.name
MiamiGardens.cc
Miramar.cc
Miramar.in
Modesto.in
Montpelier.name
Montpelier.in
MorenoValley.name
MorenoValley.cc
Naperville.in
NewportNews.name
NewportNews.cc
NorthLasVegas.cc
Norwalk.name
Norwalk.cc
Oceanside.name
Olathe.name
Olathe.cc
OverlandPark.name
OverlandPark.cc
Oxnard.name
Oxnard.in
Palmdale.name
Palmdale.cc
Palmdale.in
PembrokePines.name
PembrokePines.cc
Peoria.name
Peoria.in
Pompano.in
Portsmouth.in
PortStLucie.name
PortStLucie.cc
PortStLucie.in
Provo.cc
Provo.in
Pueblo.name
Pueblo.in
RanchoCucamonga.name
RanchoCucamonga.cc
RanchoCucamonga.in
Riverside.name
Roanoke.cc
Roanoke.in
Rockford.in
Roseville.name
Roseville.cc
SantaClara.cc
SantaClarita.cc
SantaRosa.cc
SimiValley.name
SiouxFalls.name
SiouxFalls.cc
Spokane.cc
StPetersburg.name
Stamford.name
Stamford.in
SterlingHeights.name
SterlingHeights.cc
Sunnyvale.name
Sunnyvale.cc
SunriseManor.name
SunriseManor.cc
Tallahassee.in
ThousandOaks.name
ThousandOaks.cc
Topeka.cc
Topeka.in
Torrance.cc
Trenton.cc
Trenton.in
Ventura.cc
Visalia.name
Visalia.cc
Waco.name
Waterbury.cc
WestCovina.name
WestValleyCity.name
WestValleyCity.cc
WichitaFalls.name
WichitaFalls.cc
Winston-Salem.cc
Worcester.in
Yonkers.cc
Yonkers.in
Youngstown.name
Youngstown.cc
Youngstown.in
Maybe there is something that can be used even though there are no premium extensions left.
