taxes Property Tax Assistance

2025 Confidence Interval Detail

Gillespie County
086-901/Fredericksburg 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 2 931,444,942 1.0279 906,162,994 57 2,491 3,910,375,370
A 3 845,943,671 1.0031 843,329,350 44 1,594 6,102,812,697
A 4 877,982,704 1.0025 875,793,221 25 1,094 50,472,543,713
A 5 1,070,434,610 0.9531 1,123,108,394 14 440 3,322,296,225,143
C1 2 60,599,026 0.9692 62,524,790 10 413 3,296,624,284
C1 3 96,257,438 1.1025 87,308,334 12 401 3,002,777,055
C1 4 85,579,990 0.8483 100,884,109 10 175 50,931,381,770
C1 5 70,120,915 1.0442 67,152,763 9 71 213,955,693,888
E 0 2,410,359,880 0.9765 2,468,366,493 34 6,109 660,841,806,998
F1 2 480,601,384 0.9831 488,863,172 24 1,048 29,887,006,593
F1 3 501,787,516 1.0271 488,547,869 15 566 55,938,426,327
F1 4 521,978,161 0.9738 536,021,936 12 284 856,947,989,058
F1 5 676,925,576 0.9547 709,045,329 12 118 93,983,664,630,429
Random Totals: 8,630,015,813 8,757,108,754 278 14,804
CATG D1 EXCEPTION VALUES: 51,677,157 47,705,577
Total Test Values 8,681,692,970 8,804,814,331

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 440,240,717

Confidence Interval Values(5)

Local Test Value: 8,681,692,970 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 8,364,573,614 (State Test Value minus Margin of Error Percent)
State Upper Limit: 9,245,055,048 (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