taxes Property Tax Assistance

2025 Confidence Interval Detail

Castro County
035-901/Dimmitt 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 21,593,690 0.9695 22,273,017 15 441 386,915,753
A 3 31,204,830 0.9008 34,641,241 17 385 903,276,201
A 4 31,184,590 0.9724 32,069,714 17 234 1,215,529,272
A 5 35,838,110 1.0446 34,307,974 17 148 20,875,390,938
E 0 51,804,160 0.8176 63,361,252 21 625 38,402,090,910
F1 2 3,561,540 0.7376 4,828,552 10 84 908,075,065
F1 3 4,334,920 0.6070 7,141,549 8 49 5,113,016,602
F1 4 5,523,160 0.8652 6,383,680 7 29 1,716,477,273
F1 5 6,111,250 0.9345 6,539,593 5 12 297,281,290,978
L1 2 6,262,310 0.9765 6,413,016 9 45 16,043,207,621
L1 3 6,976,760 1.0033 6,953,812 6 11 103,499,989,306
L1 4 5,928,930 1.0036 5,907,662 2 3 723,106,766,898
L1 5 7,559,620 1.0000 7,559,620 1 2 0
Random Totals: 217,883,870 238,380,682 135 2,068
CATG D1 EXCEPTION VALUES: 74,452,428 50,904,705
CATG J EXCEPTION VALUES: 6,651,200 7,195,775
Total Test Values 298,987,498 296,481,162

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 14,824,058

Confidence Interval Values(5)

Local Test Value: 298,987,498 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 281,657,104 (State Test Value minus Margin of Error Percent)
State Upper Limit: 311,305,220 (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