taxes Property Tax Assistance

2025 Confidence Interval Detail

Dimmit County
064-903/Carrizo Springs CISD

Category Summary

(1)
Category 		(1)
Stratum
Number 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
G1 2 1,352,610,286 1.1402 1,186,292,129 14 1,098 565,606,501,127
G1 3 1,353,108,801 1.0433 1,296,950,830 14 376 2,386,733,347,253
G1 4 1,368,575,375 0.9875 1,385,899,114 13 105 124,827,635,555,379
G1 5 1,335,112,306 1.0464 1,275,910,078 7 12 31,104,644,214,305,310
Random Totals: 5,409,406,768 5,145,052,151 48 1,591
CATG D1 EXCEPTION VALUES: 93,532,789 107,868,085
CATG J EXCEPTION VALUES: 35,409,389 42,601,555
Total Test Values 5,538,348,946 5,295,521,791

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 264,776,090

Confidence Interval Values(5)

Local Test Value: 5,538,348,946 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 5,030,745,701 (State Test Value minus Margin of Error Percent)
State Upper Limit: 5,560,297,881 (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