taxes Property Tax Assistance

2025 Confidence Interval Detail

Hidalgo County
108-915/Monte Alto 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 21,870,943 1.0122 21,607,334 15 299 569,495,052
A 3 34,501,867 1.0551 32,700,092 15 311 439,898,029
A 4 57,486,593 1.0189 56,420,250 15 350 1,233,709,206
A 5 44,278,280 0.9909 44,684,913 15 148 8,874,458,778
E 0 75,972,492 0.9892 76,801,953 20 421 20,067,580,273
F1 2 14,064,029 1.0380 13,549,161 9 45 815,356,719,765
L1 2 3,482,192 1.0428 3,339,271 11 31 32,287,302,225
Random Totals: 251,656,396 249,102,974 100 1,605
CATG D1 EXCEPTION VALUES: 8,792,192 10,469,642
CATG F1 EXCEPTION VALUES: 4,718,077 3,010,029
CATG L1 EXCEPTION VALUES: 11,839,243 10,382,444
Total Test Values 277,005,908 272,965,089

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 13,648,254

Confidence Interval Values(5)

Local Test Value: 277,005,908 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 259,316,835 (State Test Value minus Margin of Error Percent)
State Upper Limit: 286,613,343 (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