taxes Property Tax Assistance

2025 Stratified Ratio Detail

152/Lubbock County
152-906/Lubbock-Cooper 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 1 193,446 0 2,504 0 0 286,223,944 1 286,223,944
2 R 193,447 294,363 100 5,292 24,812,618 24,754,194 1,269,385,866 1.0024 1,266,346,634
3 R 294,364 439,933 99 3,365 36,030,271 36,787,222 1,210,158,398 0.9794 1,235,612,005
4 R 439,934 633,361 100 2,391 52,281,438 53,795,334 1,242,626,053 0.9719 1,278,553,404
5 R 633,362 99,999,999,999 85 1,519 76,809,191 79,949,663 1,405,123,071 0.9607 1,462,603,384
Total       384 15,071 189,933,518 195,286,413 5,413,517,332   5,529,339,371 0.9791

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 1 280,284 0 72 0 0 17,296,161 1 17,296,161
2 R 280,285 356,435 10 215 3,284,347 3,370,298 69,413,843 0.9745 71,230,213
3 R 356,436 446,528 11 142 4,195,406 4,146,250 54,236,975 1.0119 53,599,145
4 R 446,529 16,500,000 6 12 24,527,902 26,156,049 62,139,798 0.9378 66,261,248
5 C 16,500,001 99,999,999,999 3 3 59,125,000 64,051,017 59,125,000 0.9231 64,051,017
Total       30 444 91,132,655 97,723,614 262,211,777   272,437,784 0.9625

Category E 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
0 R     17 1,902 4,062,471 4,370,726 421,563,101 0.9295 453,537,494
Total       17 1,902 4,062,471 4,370,726 421,563,101   453,537,494 0.9295

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 1 310,000 0 298 0 0 43,307,890 1 43,307,890
2 R 310,001 954,668 10 350 5,929,707 5,988,883 210,296,889 0.9901 212,399,645
3 R 954,669 2,000,000 10 148 13,598,321 13,899,844 194,073,271 0.9783 198,378,075
4 R 2,000,001 5,092,966 9 68 26,889,958 27,120,165 200,224,089 0.9915 201,940,584
5 R 5,092,967 99,999,999,999 7 21 57,026,939 57,664,829 204,575,629 0.9889 206,871,907
Total       36 885 103,444,925 104,673,721 852,477,768   862,898,101 0.9879