BRFSS Combined Landline and Cell Phone Weighted Response Rates by State, 2015


State Landline   
Interviews (N)
Cell Phone  
Interviews (N)
Weighted AAPOR 
Cooperation Rate (COOP2) %
Weighted AAPOR 
Response Rate (RR4) %
AL 3,453 4,512 62.4 38.8
AK 2,523 1,134 64.6 54.2
AZ 5,270 2,328 65.1 43.7
AR 4,008 1,204 62.9 48.9
CA 3,558 8,818 60.6 33.9
CO 7,424 6,161 75.1 55.2
CT 7,858 4,477 64.0 38.6
DE 2,191 2,036 70.6 43.6
DC 3,409 502 62.5 37.9
FL 6,087 2,927 60.3 37.0
GA 3,030 1,403 65.7 47.6
HI 2,795 4,861 66.3 42.2
ID 3,298 2,546 65.3 50.0
IL 2,856 2,314 67.5 37.9
IN 3,941 2,068 63.2 42.6
IA 3,510 2,639 71.7 55.5
KS 11,356 12,629 76.2 56.2
KY 5,345 3,590 81.3 59.0
LA 2,789 1,905 62.8 41.2
ME 6,397 2,761 73.4 52.9
MD 11,007 1,474 61.0 39.7
MA 4,276 5,086 68.0 39.8
MI 4,215 4,896 68.2 49.9
MN 8,007 8,362 79.4 56.7
MS 3,703 2,317 66.5 43.9
MO 4,216 2,856 72.3 52.9
MT 4,048 2,060 74.8 56.8
NE 8,750 9,315 73.1 56.3
NV 1,826 988 72.2 46.0
NH 4,997 2,172 68.2 42.7
NJ 7,811 3,781 68.4 46.6
NM 3,958 2,902 66.0 52.5
NY 8,433 3,856 57.2 34.5
NC 2,447 4,063 73.9 42.9
ND 2,978 2,212 75.0 58.9
OH 8,706 3,116 73.9 57.6
OK 4,510 2,312 58.9 47.2
OR 2,525 2,690 76.4 50.0
PA 2,787 2,798 71.5 44.5
RI 4,001 2,360 67.3 38.1
SC 6,075 5,639 74.0 51.5
SD 4,297 3,036 75.7 60.4
TN 4,090 1,746 65.2 38.6
TX 9,260 4,727 59.6 34.4
UT 4,174 7,553 77.8 61.1
VT 3,205 3,224 77.8 50.2
VA 4,954 3,575 75.6 53.7
WA 10,162 5,931 63.5 36.0
WV 2,969 3,177 82.6 48.9
WI 3,176 3,130 64.9 45.0
WY 4,142 1,378 67.5 42.6
GU 1,259 414 59.8 48.9
PR 2,598 2,880 71.1 52.5
         
Total 254,660 186,836    
         
Median 3,962 2,880 68.0 47.2
         
Minimum 1,826    502 57.2 33.9
         
Maximum 11,356 12,629 82.6 61.1

Additional technical details are provided in the 2015 Summary Data Quality Report.