taxes Property Tax Assistance

2025 Confidence Interval Detail

Cherokee County
037-901/Alto ISD

Category Summary

(1)
Category
(1)
Stratum
Number
(1)
Local
Value
(1)
Stratum
Ratio
(1)
State
Value
(2)
Sample
Size
(3)
Total
Parcels

Stratum
Variance
A 2 19,036,550 0.8791 21,654,590 15 319 547,453,545
A 3 19,184,550 0.9127 21,019,557 15 170 2,738,256,445
A 4 18,510,860 1.0235 18,085,843 15 108 3,405,978,045
A 5 18,428,310 1.1290 16,322,684 15 63 3,277,217,912
E 0 157,841,924 0.9340 168,995,636 22 1,060 53,726,845,248
Random Totals: 233,002,194 246,078,310 82 1,720
CATG D1 EXCEPTION VALUES: 13,771,969 11,914,562
CATG J EXCEPTION VALUES: 7,050,943 8,262,914
Total Test Values 253,825,106 266,255,786

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 13,312,789

Confidence Interval Values(5)

Local Test Value: 253,825,106 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 252,942,997 (State Test Value minus Margin of Error Percent)
State Upper Limit: 279,568,575 (State Test Value plus Margin of Error Percent)

Sources:
(1) See Stratified Category Worksheet Reports PTS236, PTS430
(2) Number of parcels sampled by staff
(3) Total Category Parcels from Stratification Report, Appraisal Roll, or Self-report
(4) Includes any parcels in A, B, C, D2, E, F1, G1, G2, or L1 marked as exception properties
(5) Unstudied categories and sub-categories were not included in the Confidence Interval Values