taxes Property Tax Assistance

2025 Confidence Interval Detail

Presidio County
189-902/Presidio 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 39,045,237 0.8477 46,060,206 15 617 603,175,479
A 3 36,858,800 0.9137 40,340,155 16 332 518,641,746
A 4 40,509,420 0.9794 41,361,466 15 238 1,287,386,265
A 5 39,441,848 1.1802 33,419,631 15 119 14,223,334,545
C1 2 4,370,870 0.7883 5,544,678 10 1,184 15,242,645
C1 3 4,392,235 0.9572 4,588,628 10 375 38,156,395
C1 4 4,709,780 0.8115 5,803,795 10 225 158,968,320
C1 5 4,133,190 0.9158 4,513,202 10 68 3,518,323,145
E 0 38,820,780 0.9026 43,009,949 20 4,248 21,419,229
F1 2 6,068,546 0.8004 7,581,892 10 87 507,161,823
F1 3 7,052,936 0.8191 8,610,592 8 35 5,167,694,009
F1 4 6,093,210 1.0311 5,909,427 6 11 107,510,159,956
F1 5 5,837,690 1.0051 5,808,069 3 4 312,990,989,410
Random Totals: 237,334,542 252,551,690 148 7,543
CATG D1 EXCEPTION VALUES: 1,635,013 1,384,521
Total Test Values 238,969,555 253,936,211

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 12,696,811

Confidence Interval Values(5)

Local Test Value: 238,969,555 OUTSIDE CONFIDENCE INTERVAL
State Lower Limit: 241,239,400 (State Test Value minus Margin of Error Percent)
State Upper Limit: 266,633,022 (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