taxes Property Tax Assistance

2025 Stratified Ratio Detail

084/Galveston County
084-902/Galveston ISD

Category A totals

Stratum Comp
Code		 Low
Limit		 High
Limit		 Sample
Parcels		 Stratum
Parcels		 Sample
Local Value		 Sample
PTAD Value 		Stratum
Local Value 		Stratum
Ratio 		Stratum
PTAD Value 		Category
Ratio
1 U 1 224,330 0 4,886 0 0 782,146,440 1 782,146,440
2 R 224,331 423,220 199 11,754 63,966,632 62,851,654 3,784,473,478 1.0177 3,718,653,314
3 R 423,221 609,400 198 6,202 98,465,642 96,229,550 3,132,848,233 1.0232 3,061,814,145
4 R 609,401 943,340 150 3,964 111,959,726 112,739,401 2,921,301,470 0.9931 2,941,598,500
5 R 943,341 99,999,999,999 83 2,247 115,282,451 113,769,995 3,083,386,123 1.0133 3,042,915,349
Total       630 29,053 389,674,451 385,590,600 13,704,155,744   13,547,127,748 1.0116

Category B totals

Stratum Comp
Code		 Low
Limit		 High
Limit		 Sample
Parcels		 Stratum
Parcels		 Sample
Local Value		 Sample
PTAD Value 		Stratum
Local Value 		Stratum
Ratio 		Stratum
PTAD Value 		Category
Ratio
1 U 1 266,900 0 330 0 0 61,617,121 1 61,617,121
2 R 266,901 647,000 15 647 6,051,217 6,000,278 257,311,390 1.0085 255,142,677
3 R 647,001 6,771,100 12 162 23,286,890 21,393,735 221,379,383 1.0885 203,380,232
4 R 6,771,101 21,299,900 8 22 84,587,400 114,989,487 270,689,793 0.7356 367,985,037
5 C 21,299,901 99,999,999,999 4 4 166,166,368 175,361,449 166,166,368 0.9476 175,361,449
Total       39 1,165 280,091,875 317,744,949 977,164,055   1,063,486,516 0.9188

Category C1 totals

Stratum Comp
Code		 Low
Limit		 High
Limit		 Sample
Parcels		 Stratum
Parcels		 Sample
Local Value		 Sample
PTAD Value 		Stratum
Local Value 		Stratum
Ratio 		Stratum
PTAD Value 		Category
Ratio
1 U 1 31,080 0 3,848 0 0 42,208,732 1 42,208,732
2 R 31,081 92,250 62 3,240 4,024,862 4,512,249 191,959,197 0.8920 215,200,893
3 R 92,251 199,470 42 1,980 5,618,190 5,387,905 259,823,349 1.0427 249,183,225
4 R 199,471 426,800 19 807 5,359,700 5,933,877 223,383,659 0.9032 247,324,689
5 R 426,801 99,999,999,999 12 264 7,075,280 7,121,125 220,722,923 0.9936 222,144,649
Total       135 10,139 22,078,032 22,955,156 938,097,860   976,062,188 0.9611

Category F1 totals

Stratum Comp
Code		 Low
Limit		 High
Limit		 Sample
Parcels		 Stratum
Parcels		 Sample
Local Value		 Sample
PTAD Value 		Stratum
Local Value 		Stratum
Ratio 		Stratum
PTAD Value 		Category
Ratio
1 U 1 343,000 0 672 0 0 98,104,018 1 98,104,018
2 R 343,001 1,281,600 14 670 8,896,460 10,714,769 443,881,356 0.8303 534,603,584
3 R 1,281,601 3,100,000 13 236 28,443,291 36,409,429 459,472,879 0.7812 588,162,928
4 R 3,100,001 8,777,430 9 82 45,560,350 61,348,012 419,859,053 0.7427 565,314,465
5 R 8,777,431 99,999,999,999 8 22 95,136,718 130,106,739 369,972,687 0.7312 505,980,152
Total       44 1,682 178,036,819 238,578,949 1,791,289,993   2,292,165,147 0.7815

Category L1 totals

Stratum Comp
Code		 Low
Limit		 High
Limit		 Sample
Parcels		 Stratum
Parcels		 Sample
Local Value		 Sample
PTAD Value 		Stratum
Local Value 		Stratum
Ratio 		Stratum
PTAD Value 		Category
Ratio
1 U 1 19,190 0 3,342 0 0 29,780,390 1 29,780,390
2 R 19,191 251,770 10 1,272 891,800 875,631 76,994,437 1.0185 75,595,913
3 R 251,771 1,202,000 10 167 4,796,340 4,950,815 81,457,689 0.9688 84,081,017
4 R 1,202,001 7,000,000 8 36 17,683,950 18,232,460 101,084,012 0.9699 104,221,066
5 R 7,000,001 99,999,999,999 3 5 29,951,640 30,797,205 47,078,480 0.9725 48,409,748
Total       31 4,822 53,323,730 54,856,111 336,395,008   342,088,134 0.9834