taxes Property Tax Assistance

2025 Confidence Interval Detail

Wilbarger County
244-903/Vernon 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 76,935,860 0.8347 92,171,870 15 1,602 556,030,728
A 3 81,183,150 0.9120 89,016,612 15 824 788,409,760
A 4 74,404,430 0.9991 74,471,454 15 480 289,431,852
A 5 86,814,500 0.9777 88,794,620 15 326 10,423,566,936
E 0 91,163,950 0.9477 96,194,946 20 810 32,227,900,747
F1 2 17,890,500 0.5725 31,249,782 13 240 6,921,219,445
F1 3 17,985,550 0.6620 27,168,505 11 51 139,652,316,951
F1 4 17,754,350 0.8355 21,249,970 6 12 571,625,760,573
Random Totals: 464,132,290 520,317,759 110 4,345
CATG D1 EXCEPTION VALUES: 11,808,550 18,733,932
CATG F1 EXCEPTION VALUES: 17,581,990 23,420,652
CATG J EXCEPTION VALUES: 55,670,264 58,356,434
Total Test Values 549,193,094 620,828,777

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 31,041,439

Confidence Interval Values(5)

Local Test Value: 549,193,094 OUTSIDE CONFIDENCE INTERVAL
State Lower Limit: 589,787,338 (State Test Value minus Margin of Error Percent)
State Upper Limit: 651,870,216 (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