I decided to look it up. As best as I can tell from James Long's list (
Local Channels on DISH Network (Unofficial Listing) ) the markets with no disputes on Dish are as follows:
Albany, GA
Anchorage, AK
Baltimore, MD
Beaumont-Port Arthur, TX
Biloxi/Gulfport, MS
Boise, ID
Bowling Green, KY
Butte, MT
Casper, WY
Cedar Rapids, IA
Chattanooga, TN
Cheyenne, WY
Chico/Redding, CA
Cincinnati, OH
Columbia, SC
Columbus/Tupelo, MS
Detroit, MI
Fairbanks, AK
Gainesville, FL
Jonesboro, AR
Lake Charles, LA
Larado, TX
Lima, OH
Madison, WI
Missoula, MT
Montgomery, AL
North Platte, NE
Ottumwa, IA/Kirksville, MO
Paducah, KY/Harrisburg, IL
Parkersburg, WV
Phoenix, AZ
Portland, ME
Quincy, IL/Hannibal, MO
Sherman, TX/Ada, OK
South Bend, IN
Tallahassee, FL
Toledo, OH
Traverse City, MI
Tucson, AZ
Twin Falls, ID
West Palm Beach, FL
Wilmington, NC
It is kind of sad when it is easier to list the markets without any dispute than it is to list all of the markets with a dispute.