Table 10. State-level estimates for HPV vaccine, MenACWY, and Tdap coverage (≥ 1 dose) among adolescents 13-17 years by sampling frame and 

year, National Immunization Survey-Teen, 2017

≥ 1 dose HPV vaccine ≥ 1 dose MenACWY ≥ 1 dose Tdap

Area name

Single Dual Difference* Single Dual Difference Single Dual Difference

Alabama 59.6 

(53.3 , 65.9)

58.0 

(52.0 , 64.0)

1.6 

(-0.6 , 3.8)

79.1 

(74.0 , 84.2)

78.3 

(73.4 , 83.2)

0.8 

(-1.1 , 2.7)

88.1 

(83.9 , 92.3)

88.7 

(84.9 , 92.5)

-0.6 

(-1.3 , 0.1)

Alaska 63.8 

(57.2 , 70.4)

64.5 

(58.7 , 70.3)

-0.7 

(-3.0 , 1.6)

69.5 

(63.4 , 75.6)

68.4 

(62.8 , 74.0)

1.1 

(-1.2 , 3.4)

79.9 

(74.4 , 85.4)

78.9 

(73.7 , 84.1)

1.0 

(-1.1 , 3.1)

Arizona 64.9 

(57.9 , 71.9)

65.0 

(58.6 , 71.4)

-0.1 

(-2.0 , 1.8)

83.0 

(77.7 , 88.3)

83.8 

(78.9 , 88.7)

-0.8 

(-1.7 , 0.1)

82.9 

(77.5 , 88.3)

82.4 

(77.3 , 87.5)

0.5 

(-0.8 , 1.8)

Arkansas 60.7 

(54.2 , 67.2)

61.1 

(54.9 , 67.3)

-0.4 

(-2.1 , 1.3)

91.9 

(88.3 , 95.5)

91.7 

(88.1 , 95.3)

0.2 

(-0.7 , 1.1)

92.2 

(89.0 , 95.4)

92.4 

(89.3 , 95.5)

-0.2 

(-1.0 , 0.6)

California 75.5 

(68.6 , 82.4)

71.9 

(65.8 , 78.0)

3.6 

(0.5 , 6.7) †

81.5 

(74.5 , 88.5)

82.2 

(76.6 , 87.8)

-0.7 

(-3.1 , 1.7)

83.4 

(76.8 , 90.0)

83.5 

(78.0 , 89.0)

-0.1 

(-2.1 , 1.9)

Colorado 72.1 

(66.1 , 78.1)

72.1 

(66.5 , 77.7)

0.0 

(-2.1 , 2.1)

81.9 

(76.8 , 87.0)

82.4 

(77.7 , 87.1)

-0.5 

(-2.1 , 1.1)

88.1 

(83.5 , 92.7)

88.6 

(84.4 , 92.8)

-0.5 

(-1.4 , 0.4)

Connecticut 68.7 

(61.6 , 75.8)

71.3 

(65.3 , 77.3)

-2.6 

(-5.0 , -0.2)

†

94.8 

(91.7 , 97.9)

94.9 

(92.2 , 97.6)

-0.1 

(-0.9 , 0.7)

94.6 

(91.7 , 97.5)

94.9 

(92.5 , 97.3)

-0.3 

(-1.2 , 0.6)

Delaware 73.7 

(67.2 , 80.2)

75.3 

(69.7 , 80.9)

-1.6 

(-3.3 , 0.1)

90.2 

(85.6 , 94.8)

90.5 

(86.5 , 94.5)

-0.3 

(-1.6 , 1.0)

89.6 

(84.8 , 94.4)

89.6 

(85.3 , 93.9)

0.0 

(-1.3 , 1.3)

District of 

Columbia

90.9 

(86.6 , 95.2)

91.9 

(88.4 , 95.4)

-1.0 

(-2.2 , 0.2)

91.9 

(87.0 , 96.8)

91.3 

(86.9 , 95.7)

0.6 

(-0.6 , 1.8)

85.6 

(79.6 , 91.6)

86.1 

(81.0 , 91.2)

-0.5 

(-2.4 , 1.4)

Florida 60.0 

(52.9 , 67.1)

59.8 

(53.3 , 66.3)

0.2 

(-1.9 , 2.3)

80.2 

(74.5 , 85.9)

80.2 

(74.8 , 85.6)

0.0 

(-1.7 , 1.7)

90.2 

(86.2 , 94.2)

91.1 

(87.7 , 94.5)

-0.9 

(-1.6 , -0.2) †

Georgia 66.6 

(59.7 , 73.5)

64.3 

(57.7 , 70.9)

2.3 

(0.3 , 4.3) †

95.7 

(93.1 , 98.3)

95.3 

(92.7 , 97.9)

0.4 

(-0.8 , 1.6)

92.4 

(88.6 , 96.2)

93.3 

(90.1 , 96.5)

-0.9 

(-1.2 , -0.6) †

Hawaii 70.3 

(64.0 , 76.6)

69.4 

(63.4 , 75.4)

0.9 

(-1.0 , 2.8)

86.1 

(81.2 , 91.0)

85.9 

(81.3 , 90.5)

0.2 

(-0.8 , 1.2)

85.4 

(80.3 , 90.5)

84.8 

(79.9 , 89.7)

0.6 

(-0.7 , 1.9)

Idaho 61.9 

(54.4 , 69.4)

62.4 

(55.9 , 68.9)

-0.5 

(-2.9 , 1.9)

89.6 

(84.6 , 94.6)

90.5 

(86.4 , 94.6)

-0.9 

(-2.1 , 0.3)

85.4 

(79.8 , 91.0)

87.3 

(82.8 , 91.8)

-1.9 

(-3.2 , -0.6) †

Illinois-City of 

Chicago

82.1 

(73.6 , 90.6)

81.9 

(75.0 , 88.8)

0.2 

(-3.7 , 4.1)

90.7 

(83.5 , 97.9)

90.9 

(85.2 , 96.6)

-0.2 

(-2.7 , 2.3)

89.2 

(83.5 , 94.9)

90.5 

(86.0 , 95.0)

-1.3 

(-2.6 , 0.0)

Illinois-Rest of 

State

63.2 

(57.6 , 68.8)

62.7 

(57.5 , 67.9)

0.5 

(-1.4 , 2.4)

89.8 

(86.4 , 93.2)

88.9 

(85.5 , 92.3)

0.9 

(-0.4 , 2.2)

92.8 

(89.6 , 96.0)

92.8 

(89.8 , 95.8)

0.0 

(-0.9 , 0.9)

Indiana 61.4 

(54.6 , 68.2)

59.3 

(52.9 , 65.7)

2.1 

(0.4 , 3.8) †

92.1 

(88.3 , 95.9)

93.1 

(89.8 , 96.4)

-1.0 

(-1.7 , -0.3) †

95.1 

(92.7 , 97.5)

95.1 

(92.8 , 97.4)

0.0 

(-0.7 , 0.7)

Iowa 71.1 

(65.2 , 77.0)

71.4 

(65.9 , 76.9)

-0.3 

(-2.1 , 1.5)

83.4 

(78.4 , 88.4)

83.6 

(79.0 , 88.2)

-0.2 

(-1.8 , 1.4)

92.8 

(89.4 , 96.2)

93.4 

(90.5 , 96.3)

-0.6 

(-1.2 , 0.0)
≥ 1 dose HPV vaccine ≥ 1 dose MenACWY ≥ 1 dose Tdap

Area name

Single Dual Difference* Single Dual Difference Single Dual Difference

Kansas 53.4 

(46.4 , 60.4)

52.4 

(45.9 , 58.9)

1.0 

(-1.3 , 3.3)

71.1 

(64.6 , 77.6)

72.1 

(66.2 , 78.0)

-1.0 

(-2.8 , 0.8)

88.5 

(83.9 , 93.1)

89.7 

(85.7 , 93.7)

-1.2 

(-2.5 , 0.1)

Kentucky 51.0 

(44.6 , 57.4)

49.6 

(43.5 , 55.7)

1.4 

(-0.6 , 3.4)

83.4 

(78.6 , 88.2)

83.3 

(78.8 , 87.8)

0.1 

(-1.4 , 1.6)

86.5 

(82.2 , 90.8)

86.4 

(82.3 , 90.5)

0.1 

(-1.3 , 1.5)

Louisiana 70.8 

(64.9 , 76.7)

69.1 

(63.5 , 74.7)

1.7 

(-0.7 , 4.1)

90.6 

(86.6 , 94.6)

89.0 

(84.9 , 93.1)

1.6 

(-0.4 , 3.6)

91.4 

(87.4 , 95.4)

90.1 

(86.2 , 94.0)

1.3 

(-0.7 , 3.3)

Maine 74.5 

(68.7 , 80.3)

75.8 

(70.6 , 81.0)

-1.3 

(-3.2 , 0.6)

83.0 

(77.9 , 88.1)

83.9 

(79.3 , 88.5)

-0.9 

(-2.3 , 0.5)

86.2 

(81.2 , 91.2)

85.1 

(80.4 , 89.8)

1.1 

(-1.3 , 3.5)

Maryland 70.4 

(62.7 , 78.1)

69.2 

(62.4 , 76.0)

1.2 

(-2.1 , 4.5)

93.6 

(89.5 , 97.7)

91.8 

(87.6 , 96.0)

1.8 

(-0.6 , 4.2)

89.9 

(84.8 , 95.0)

88.3 

(83.2 , 93.4)

1.6 

(-1.1 , 4.3)

Massachusetts 84.1 

(78.8 , 89.4)

81.9 

(77.4 , 86.4)

2.2 

(-0.3 , 4.7)

95.3 

(92.8 , 97.8)

94.0 

(91.3 , 96.7)

1.3 

(-0.7 , 3.3)

96.6 

(93.9 , 99.3)

96.2 

(94.1 , 98.3)

0.4 

(-0.6 , 1.4)

Michigan 67.8 

(61.4 , 74.2)

67.3 

(61.3 , 73.3)

0.5 

(-1.6 , 2.6)

93.3 

(89.9 , 96.7)

93.5 

(90.3 , 96.7)

-0.2 

(-0.3 , -0.1) †

92.9 

(89.3 , 96.5)

93.4 

(90.1 , 96.7)

-0.5 

(-0.6 , -0.4) †

Minnesota 68.3 

(61.8 , 74.8)

68.1 

(62.2 , 74.0)

0.2 

(-2.1 , 2.5)

87.0 

(82.1 , 91.9)

87.5 

(83.1 , 91.9)

-0.5 

(-1.7 , 0.7)

86.5 

(81.4 , 91.6)

87.5 

(82.9 , 92.1)

-1.0 

(-2.0 , 0.0)

Mississippi 47.9 

(41.1 , 54.7)

49.6 

(43.3 , 55.9)

-1.7 

(-3.4 , 0.0)

63.1 

(56.7 , 69.5)

63.0 

(57.1 , 68.9)

0.1 

(-1.6 , 1.8)

93.2 

(90.0 , 96.4)

92.4 

(89.2 , 95.6)

0.8 

(-0.7 , 2.3)

Missouri 58.6 

(52.0 , 65.2)

57.8 

(51.4 , 64.2)

0.8 

(-0.9 , 2.5)

75.6 

(69.8 , 81.4)

74.3 

(68.7 , 79.9)

1.3 

(-0.6 , 3.2)

81.1 

(75.6 , 86.6)

80.1 

(74.7 , 85.5)

1.0 

(-0.9 , 2.9)

Montana 66.9 

(60.0 , 73.8)

65.5 

(59.2 , 71.8)

1.4 

(-1.2 , 4.0)

71.4 

(64.8 , 78.0)

71.2 

(65.2 , 77.2)

0.2 

(-2.0 , 2.4)

90.5 

(86.1 , 94.9)

90.4 

(86.5 , 94.3)

0.1 

(-1.2 , 1.4)

Nebraska 71.0 

(64.6 , 77.4)

71.0 

(65.1 , 76.9)

0.0 

(-2.1 , 2.1)

84.5 

(79.2 , 89.8)

84.8 

(80.0 , 89.6)

-0.3 

(-1.8 , 1.2)

92.0 

(87.7 , 96.3)

92.3 

(88.5 , 96.1)

-0.3 

(-1.0 , 0.4)

Nevada 64.7 

(57.8 , 71.6)

64.9 

(58.6 , 71.2)

-0.2 

(-2.1 , 1.7)

76.8 

(70.5 , 83.1)

77.3 

(71.6 , 83.0)

-0.5 

(-2.1 , 1.1)

83.0 

(77.3 , 88.7)

82.5 

(77.2 , 87.8)

0.5 

(-1.2 , 2.2)

New Hampshire 73.6 

(67.4 , 79.8)

74.2 

(68.8 , 79.6)

-0.6 

(-3.1 , 1.9)

87.6 

(82.5 , 92.7)

87.9 

(83.6 , 92.2)

-0.3 

(-1.8 , 1.2)

94.6 

(91.5 , 97.7)

95.1 

(92.4 , 97.8)

-0.5 

(-1.3 , 0.3)

New Jersey 64.4 

(57.2 , 71.6)

65.8 

(60.0 , 71.6)

-1.4 

(-4.2 , 1.4)

91.1 

(86.4 , 95.8)

93.3 

(90.1 , 96.5)

-2.2 

(-2.6 , -1.8) †

92.0 

(87.6 , 96.4)

90.0 

(86.0 , 94.0)

2.0 

(-0.7 , 4.7)

New Mexico 66.0 

(59.7 , 72.3)

66.9 

(61.1 , 72.7)

-0.9 

(-2.7 , 0.9)

76.5 

(70.7 , 82.3)

78.0 

(72.8 , 83.2)

-1.5 

(-2.7 , -0.3) †

85.1 

(80.2 , 90.0)

85.5 

(80.9 , 90.1)

-0.4 

(-1.3 , 0.5)

New York-City 

of New York

75.6 

(68.4 , 82.8)

73.3 

(67.3 , 79.3)

2.3 

(-1.3 , 5.9)

89.2 

(83.7 , 94.7)

88.8 

(84.4 , 93.2)

0.4 

(-1.8 , 2.6)

90.6 

(86.1 , 95.1)

92.9 

(89.7 , 96.1)

-2.3 

(-2.8 , -1.8) †

New York-Rest 

of State

65.3 

(58.2 , 72.4)

65.5 

(59.5 , 71.5)

-0.2 

(-3.1 , 2.7)

89.6 

(85.1 , 94.1)

89.5 

(85.6 , 93.4)

0.1 

(-1.4 , 1.6)

89.7 

(85.0 , 94.4)

92.8 

(89.7 , 95.9)

-3.1 

(-3.8 , -2.4) †

North Carolina 64.9 

(58.1 , 71.7)

66.8 

(60.7 , 72.9)

-1.9 

(-4.0 , 0.2)

84.7 

(79.7 , 89.7)

84.8 

(80.0 , 89.6)

-0.1 

(-1.9 , 1.7)

91.4 

(87.6 , 95.2)

91.9 

(88.5 , 95.3)

-0.5 

(-1.2 , 0.2)
≥ 1 dose HPV vaccine ≥ 1 dose MenACWY ≥ 1 dose Tdap

Area name

Single Dual Difference* Single Dual Difference Single Dual Difference

North Dakota 73.4 

(67.9 , 78.9)

72.5 

(67.3 , 77.7)

0.9 

(-0.9 , 2.7)

91.4 

(88.1 , 94.7)

91.9 

(88.9 , 94.9)

-0.5 

(-1.1 , 0.1)

90.2 

(86.6 , 93.8)

90.6 

(87.3 , 93.9)

-0.4 

(-1.2 , 0.4)

Ohio 64.3 

(58.4 , 70.2)

64.1 

(58.6 , 69.6)

0.2 

(-1.7 , 2.1)

88.0 

(84.3 , 91.7)

87.3 

(83.9 , 90.7)

0.7 

(-0.7 , 2.1)

91.5 

(88.3 , 94.7)

90.6 

(87.4 , 93.8)

0.9 

(-0.4 , 2.2)

Oklahoma 59.5 

(53.0 , 66.0)

58.5 

(52.2 , 64.8)

1.0 

(-0.6 , 2.6)

71.8 

(65.8 , 77.8)

71.1 

(65.2 , 77.0)

0.7 

(-0.9 , 2.3)

86.0 

(81.3 , 90.7)

86.7 

(82.4 , 91.0)

-0.7 

(-1.3 , -0.1) †

Oregon 70.3 

(64.3 , 76.3)

71.2 

(65.7 , 76.7)

-0.9 

(-2.6 , 0.8)

75.5 

(69.9 , 81.1)

77.0 

(71.9 , 82.1)

-1.5 

(-2.9 , -0.1) †

85.9 

(81.4 , 90.4)

86.3 

(82.1 , 90.5)

-0.4 

(-1.7 , 0.9)

PennsylvaniaPhiladelphia 

County

84.3 

(79.5 , 89.1)

84.9 

(80.6 , 89.2)

-0.6 

(-1.8 , 0.6)

89.7 

(85.6 , 93.8)

91.1 

(87.5 , 94.7)

-1.4 

(-1.8 , -1.0) †

91.2 

(87.3 , 95.1)

91.6 

(88.1 , 95.1)

-0.4 

(-1.2 , 0.4)

PennsylvaniaRest of State65.4 

(59.1 , 71.7)

65.0 

(59.4 , 70.6)

0.4 

(-2.2 , 3.0)

95.0 

(92.5 , 97.5)

93.7 

(90.8 , 96.6)

1.3 

(-0.7 , 3.3)

91.2 

(87.3 , 95.1)

90.5 

(86.7 , 94.3)

0.7 

(-1.4 , 2.8)

Rhode Island 88.9 

(83.7 , 94.1)

88.6 

(84.1 , 93.1)

0.3 

(-1.1 , 1.7)

94.7 

(91.8 , 97.6)

94.1 

(91.0 , 97.2)

0.6 

(-1.2 , 2.4)

94.7 

(91.8 , 97.6)

94.6 

(91.8 , 97.4)

0.1 

(-0.9 , 1.1)

South Carolina 58.7 

(51.3 , 66.1)

59.6 

(52.9 , 66.3)

-0.9 

(-3.5 , 1.7)

78.9 

(72.8 , 85.0)

78.6 

(72.9 , 84.3)

0.3 

(-1.6 , 2.2)

90.1 

(85.9 , 94.3)

89.4 

(85.3 , 93.5)

0.7 

(-1.1 , 2.5)

South Dakota 63.0 

(56.2 , 69.8)

63.2 

(56.9 , 69.5)

-0.2 

(-2.3 , 1.9)

75.1 

(68.9 , 81.3)

74.5 

(68.7 , 80.3)

0.6 

(-1.3 , 2.5)

79.2 

(73.4 , 85.0)

79.5 

(74.1 , 84.9)

-0.3 

(-2.0 , 1.4)

Tennessee 56.4 

(49.4 , 63.4)

56.1 

(49.4 , 62.8)

0.3 

(-1.9 , 2.5)

75.7 

(69.5 , 81.9)

75.0 

(69.0 , 81.0)

0.7 

(-1.4 , 2.8)

89.8 

(85.8 , 93.8)

89.4 

(85.4 , 93.4)

0.4 

(-0.8 , 1.6)

Texas-Bexar 

County

62.4 

(56.0 , 68.8)

62.9 

(56.8 , 69.0)

-0.5 

(-1.8 , 0.8)

85.5 

(80.3 , 90.7)

86.0 

(81.1 , 90.9)

-0.5 

(-1.2 , 0.2)

83.0 

(77.5 , 88.5)

83.7 

(78.5 , 88.9)

-0.7 

(-1.5 , 0.1)

Texas-City of 

Houston

72.4 

(63.2 , 81.6)

73.0 

(64.7 , 81.3)

-0.6 

(-2.9 , 1.7)

91.8 

(86.6 , 97.0)

91.4 

(86.5 , 96.3)

0.4 

(-1.5 , 2.3)

87.7 

(81.2 , 94.2)

87.9 

(81.7 , 94.1)

-0.2 

(-1.4 , 1.0)

Texas-El Paso 

County

82.2 

(76.7 , 87.7)

82.8 

(77.8 , 87.8)

-0.6 

(-1.2 , 0.0)

89.0 

(84.4 , 93.6)

89.5 

(85.3 , 93.7)

-0.5 

(-1.0 , 0.0)

89.3 

(85.0 , 93.6)

89.6 

(85.5 , 93.7)

-0.3 

(-0.8 , 0.2)

Texas-Dallas 

County

53.8 

(45.8 , 61.8)

54.5 

(46.9 , 62.1)

-0.7 

(-2.6 , 1.2)

87.1 

(81.9 , 92.3)

85.1 

(79.7 , 90.5)

2.0 

(0.2 , 3.8) †

79.1 

(72.4 , 85.8)

77.0 

(70.4 , 83.6)

2.1 

(0.3 , 3.9) †

Texas-Travis 

County

70.5 

(63.8 , 77.2)

69.7 

(63.6 , 75.8)

0.8 

(-1.2 , 2.8)

88.7 

(84.2 , 93.2)

89.1 

(85.1 , 93.1)

-0.4 

(-1.5 , 0.7)

86.1 

(81.2 , 91.0)

85.9 

(81.5 , 90.3)

0.2 

(-1.3 , 1.7)

Texas-Rest of 

State

55.3 

(50.6 , 60.0)

54.5 

(49.9 , 59.1)

0.8 

(-0.4 , 2.0)

84.2 

(80.7 , 87.7)

84.1 

(80.7 , 87.5)

0.1 

(-0.8 , 1.0)

83.2 

(79.6 , 86.8)

83.1 

(79.6 , 86.6)

0.1 

(-0.8 , 1.0)

Utah 60.1 

(53.4 , 66.8)

58.8 

(52.7 , 64.9)

1.3 

(-1.0 , 3.6)

84.5 

(79.6 , 89.4)

85.1 

(80.8 , 89.4)

-0.6 

(-2.1 , 0.9)

91.0 

(87.3 , 94.7)

91.6 

(88.3 , 94.9)

-0.6 

(-1.9 , 0.7)

Vermont 79.0 

(73.3 , 84.7)

78.7 

(73.7 , 83.7)

0.3 

(-2.2 , 2.8)

83.9 

(78.7 , 89.1)

84.2 

(79.5 , 88.9)

-0.3 

(-2.5 , 1.9)

92.4 

(89.0 , 95.8)

92.8 

(89.8 , 95.8)

-0.4 

(-1.9 , 1.1)
≥ 1 dose HPV vaccine ≥ 1 dose MenACWY ≥ 1 dose Tdap

Area name

Single Dual Difference* Single Dual Difference Single Dual Difference

Virginia 78.3 

(70.5 , 86.1)

75.6 

(69.0 , 82.2)

2.7 

(-1.5 , 6.9)

82.6 

(74.8 , 90.4)

80.0 

(73.5 , 86.5)

2.6 

(-1.5 , 6.7)

91.2 

(86.0 , 96.4)

89.3 

(84.3 , 94.3)

1.9 

(-1.0 , 4.8)

Washington 73.9 

(67.7 , 80.1)

71.9 

(66.2 , 77.6)

2.0 

(-0.2 , 4.2)

83.1 

(77.8 , 88.4)

82.6 

(77.7 , 87.5)

0.5 

(-1.4 , 2.4)

89.1 

(84.7 , 93.5)

88.6 

(84.5 , 92.7)

0.5 

(-0.9 , 1.9)

West Virginia 60.8 

(54.2 , 67.4)

60.9 

(54.7 , 67.1)

-0.1 

(-2.1 , 1.9)

88.6 

(84.2 , 93.0)

87.9 

(83.7 , 92.1)

0.7 

(-0.6 , 2.0)

88.0 

(83.7 , 92.3)

87.5 

(83.4 , 91.6)

0.5 

(-0.9 , 1.9)

Wisconsin 71.1 

(64.9 , 77.3)

69.2 

(63.3 , 75.1)

1.9 

(0.0 , 3.8)

84.7 

(79.5 , 89.9)

83.8 

(78.9 , 88.7)

0.9 

(-0.7 , 2.5)

90.4 

(86.4 , 94.4)

90.3 

(86.5 , 94.1)

0.1 

(-1.0 , 1.2)

Wyoming 48.0 

(41.4 , 54.6)

46.9 

(40.7 , 53.1)

1.1 

(-0.9 , 3.1)

60.2 

(53.7 , 66.7)

60.7 

(54.7 , 66.7)

-0.5 

(-2.5 , 1.5)

86.2 

(81.5 , 90.9)

86.4 

(81.9 , 90.9)

-0.2 

(-1.8 , 1.4)

U.S. Virgin 

Islands

42.8 

(27.8 , 57.8)

44.0 

(31.1 , 56.9)

-1.2 

(-5.7 , 3.3)

65.9 

(52.8 , 79.0)

60.1 

(47.6 , 72.6)

5.8 

(1.2 , 10.4) †

74.7 

(62.0 , 87.4)

78.1 

(68.4 , 87.8)

-3.4 

(-8.2 , 1.4)

Guam 66.5 

(58.5 , 74.5)

67.5 

(61.7 , 73.3)

-1.0 

(-3.9 , 1.9)

68.6 

(60.6 , 76.6)

68.3 

(62.5 , 74.1)

0.3 

(-2.7 , 3.3)

77.7 

(70.5 , 84.9)

77.3 

(72.1 , 82.5)

0.4 

(-2.5 , 3.3)

Puerto Rico 75.3 

(67.8 , 82.8)

75.9 

(68.8 , 83.0)

-0.6 

(-2.8 , 1.6)

89.4 

(84.0 , 94.8)

90.4 

(85.4 , 95.4)

-1.0 

(-1.4 , -0.6) †

90.1 

(85.1 , 95.1)

90.7 

(86.0 , 95.4)

-0.6 

(-1.1 , -0.1) †

Abbreviations: HPV = human papillomavirus vaccine; MenACWY = quadrivalent meningococcal conjugate vaccine; Tdap = tetanus, diphtheria, and pertussis 

vaccine.

Note: “Dual”=landline & cell-phone, “Single”=cell-phone, CI=confidence interval

*Difference=Single%-dual%

†Denotes statistically significant difference between single- and dual-frame estimates