The Dallas Morning News looked at data detailing how well 2007 high school graduates did in their first year of college. It only has data for students who attended Texas colleges and universities.
Below is the percent of students who averaged a B or higher after their freshman year of a Texas college and the high school they attended.
Percent with B or higher - High school - school district
62% Highland Park - Highland Park ISD
59% Denton - Denton ISD
58% Sanger - Sanger ISD
57% Plano East - Plano ISD
57% Colleyville-Heritage - Grapevine Colleyville ISD
56% Carroll - Carroll ISD
55% Creekview - Carrollton-Farmers Branch ISD
55% JJ Pearce - Richardson ISD
55% Lake Highlands - Richardson ISD
55% Plano Sr. - Plano ISD
55% Naaman Forest - Garland ISD
54% Coppell - Coppell ISD
54% Flower Mound - Lewisville ISD
53% North Hills - charter
52% Marcus - Lewisville ISD
52% Argyle - Argyle ISD
51% Allen - Allen ISD
50% Grapevine - Grapevine-Colleyville ISD
50% Garland - Garland ISD
50% North Garland - Garland ISD
49% Centennial - Frisco ISD
49% Plano West - Plano ISD
48% Hillcrest - Dallas ISD
48% Little Elm - Little Elm ISD
47% Martin - Arlington ISD
47% Wylie - Wylie ISD
46% McKinney - McKinney ISD
45% Frisco - Frisco ISD
45% Trinity - HEB ISD
45% Poteet - Mesquite ISD
45% Summit - Mansfield ISD
45% Keller - Keller ISD
44% Berkner - Richardson ISD
44% Hebron - Lewisville ISD
43% McKinney North - McKinney ISD
43% The Colony - Lewisville ISD
43% Lamar - Arlington ISD
43% Rockwall - Rockwall ISD
42% Arlington - Arlington ISD
42% Turner - Carrollton-Farmers Branch
42% Central - Keller ISD
42% Fossill Ridge - Keller ISD
42% Mansfield - Mansfield ISD
41% South Grand Prairie - Grand Prairie ISD
41% Ryan - Denton ISD
41% Horn - Mesquite ISD
40% Lewisville - Lewisville ISD
40% Booker T. Washington School for Performing & Visual Arts - Dallas ISD
40% The Academy - Irving ISD
38% Prosper - Prosper ISD
37% Smith - Carrollton-Farmers Branch ISD
36% Education Social Services Magnet - Dallas ISD
35% Richardson - Richardson ISD
35% Nimitz - Irving ISD
34% Guyer - Denton ISD
33% Rowlett - Garland ISD
33% Lake Dallas - Lake Dallas ISD
33% Duncanville - Duncanville ISD
33% Macarthur - Irving ISD
32% Govt Law Magnet - Dallas ISD
32% Bell - HEB ISD
32% North Mesquite - Mesquite ISD
31% Woodrow - Dallas ISD
31% Bowie - Arlington ISD
31% Irving - Irving ISD
31% Royse City - Royse City ISD
30% Anna - Anna ISD
30% Blue Ridge - Blue Ridge ISD
29% Sachse - Garland ISD
29% Timberview - Mansfield ISD
28% Health Magnet - Dallas ISD
28% Mesquite - Mesquite ISD
27% West Mesquite - Mesquite ISD
26% Business Magnet - Dallas ISD
25% Science Engineering Magnet - Dallas ISD
25% Sam Houston - Arlington ISD
25% Talented & Gifted - Dallas ISD
24% Grand Prairie - Grand Prairie ISD
23% Cedar Hill - Cedar Hill ISD
22% Skyline - Dallas ISD
21% Seguin - Arlington ISD
21% DeSoto - DeSoto ISD
20% South Garland - Garland ISD
20% Sunset - Dallas ISD
19% Bryan Adams - Dallas ISD
19% South Oak Cliff - Dallas ISD
18% Carter - Dallas ISD
17% Molina - Dallas ISD
17% Seagoville - Dallas ISD
16% WT White - Dallas ISD
14% Ranchview - Carrollton-Farmers Branch ISD
14% Lincoln - Dallas ISD
12% Lakeview Cent. - Garland ISD
10% North Dallas - Dallas ISD
10% Celina - Celina ISD
10% Madison - Dallas ISD
10% Kimball - Dallas ISD
8% Adamson - Dallas ISD
6% Maceo Smith - Dallas ISD
6% Spruce - Dallas ISD
3% Lancaster - Lancaster ISD
0% Roosevelt - Dallas ISD
0% Thomas Jefferson - Dallas ISD
