Order		Cross- jurisdiction significant difference	Number of Jurisdictions Significantly			All students average scale score
			higher	not different	lower	2011
			higher	not different	lower
1 Hillsborough County (FL)	Hillsborough County (FL)	>	0	0	20	231
2 Charlotte	Charlotte	>	1	3	16	224
3 Austin	Austin	>	1	3	16	224
4 Jefferson County (KY)	Jefferson County (KY)	>	1	3	16	223
5 Miami-Dade	Miami-Dade	>	1	3	16	221
National public	National public	>	3	2	17	220
6 Boston	Boston	>	5	2	13	217
7 New York City	New York City	>	5	3	12	216
8 San Diego	San Diego	>	5	4	11	215
9 Houston	Houston	x	6	4	10	213
10 Atlanta	Atlanta	x	7	3	10	212
Large city	Large city		9	3	10	211
11 Albuquerque	Albuquerque	x	8	2	10	209
12 Dallas	Dallas	<	11	5	4	204
13 Chicago	Chicago	<	11	5	4	203
14 District of Columbia (DCPS)	District of Columbia (DCPS)	<	11	5	4	201
15 Los Angeles	Los Angeles	<	11	5	4	201
16 Baltimore City	Baltimore City	<	11	6	3	200
17 Philadelphia	Philadelphia	<	11	7	2	199
18 Milwaukee	Milwaukee	<	15	5	0	195
19 Fresno	Fresno	<	16	4	0	194
20 Cleveland	Cleveland	<	17	3	0	193
21 Detroit	Detroit	<	17	3	0	191
NOTE: DCPS = District of Columbia Public Schools. National public and Large city are not included in sorting the jurisdictions. Score differences are calculated based on differences between unrounded scores.
SOURCE: U.S. Department of Education, Institute of Education Sciences, National Center for Education Statistics, National Assessment of Educational Progress (NAEP), 2011 Reading Assessment.