taxes Property Tax Assistance

2025 Stratified Ratio Detail

253/Zapata County
253-901/Zapata County 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 25,782 0 1,273 0 0 18,434,004 1 18,434,004
2 R 25,783 74,768 15 2,234 772,720 1,159,281 107,128,267 0.6666 160,708,471
3 R 74,769 125,916 15 1,182 1,502,684 1,669,578 113,893,294 0.9000 126,548,104
4 R 125,917 196,602 15 708 2,419,282 2,823,073 111,268,411 0.8570 129,834,785
5 R 196,603 99,999,999,999 15 502 4,265,010 5,059,898 131,745,225 0.8429 156,299,947
Total       60 5,899 8,959,696 10,711,830 482,469,201   591,825,311 0.8152

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     20 2,082 740,348 1,250,960 106,513,347 0.5918 179,981,999
Total       20 2,082 740,348 1,250,960 106,513,347   179,981,999 0.5918

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 56,970 0 161 0 0 4,412,192 1 4,412,192
2 R 56,971 169,350 15 184 1,515,348 2,110,801 19,731,948 0.7179 27,485,650
3 R 169,351 353,629 15 109 3,393,442 4,101,592 25,884,018 0.8273 31,287,342
4 R 353,630 643,536 15 44 7,690,545 8,872,814 20,763,198 0.8668 23,953,851
5 R 643,537 99,999,999,999 15 33 17,108,515 17,014,446 33,358,205 1.0055 33,175,738
Total       60 531 29,707,850 32,099,653 104,149,561   120,314,773 0.8656

Category G1 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 29,165 0 350 0 0 4,703,936 1 4,703,936
2 R 29,166 123,108 10 346 536,683 536,051 22,349,004 1.0012 22,322,217
3 R 123,109 235,666 10 131 1,759,663 1,763,539 22,236,011 0.9978 22,285,038
4 R 235,667 468,335 9 67 3,195,897 3,199,254 22,481,330 0.9990 22,503,834
5 R 468,336 99,999,999,999 8 31 5,374,653 5,387,076 21,862,276 0.9977 21,912,675
Total       37 925 10,866,896 10,885,920 93,632,557   93,727,700 0.9990