taxes Property Tax Assistance

2025 Confidence Interval Detail

Bell County
014-906/Killeen 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 3,387,393,264 1.0065 3,365,517,401 199 17,551 951,444,076
A 3 3,336,020,738 1.0237 3,258,787,475 199 13,569 809,755,129
A 4 3,374,293,687 1.0158 3,321,809,103 200 10,941 1,400,777,656
A 5 3,361,014,093 1.0037 3,348,624,184 200 7,302 16,661,595,139
B 2 568,015,045 1.0119 561,335,157 56 2,084 3,535,804,500
B 3 518,223,440 1.0220 507,067,945 41 1,491 1,430,798,082
B 4 483,855,801 1.0205 474,136,013 31 770 4,649,489,306
B 5 482,793,382 1.0725 450,157,000 8 29 192,955,633,535,955
C1 2 70,833,706 0.8809 80,410,610 11 1,484 1,153,223,961
C1 3 66,322,144 0.9270 71,544,923 10 401 3,327,820,476
C1 4 66,944,584 0.9547 70,121,068 10 186 42,152,011,715
C1 5 70,612,107 1.0569 66,810,585 9 73 236,149,527,350
E 0 392,914,704 0.9965 394,294,736 14 1,109 172,719,493,012
F1 2 511,899,778 1.0379 493,207,224 11 863 44,924,684,433
F1 3 560,654,375 0.8266 678,265,636 10 319 754,213,209,312
F1 4 540,728,128 0.7490 721,933,415 10 141 6,591,502,732,785
F1 5 485,144,253 0.9371 517,708,092 8 34 26,001,718,490,290
L1 2 162,760,859 1.0750 151,405,450 10 1,914 5,349,305,351
L1 3 121,547,138 0.9970 121,912,877 10 267 70,670,683,298
L1 4 133,139,997 1.0630 125,249,292 9 80 1,328,466,354,536
L1 5 108,692,601 1.0389 104,622,775 6 12 13,162,506,176,527
Random Totals: 18,803,803,824 18,884,920,961 1,062 60,620
CATG D1 EXCEPTION VALUES: 4,162,530 2,695,928
CATG J EXCEPTION VALUES: 212,975,748 226,862,263
Total Test Values 19,020,942,102 19,114,479,152

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 955,723,958

Confidence Interval Values(5)

Local Test Value: 19,020,942,102 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 18,158,755,194 (State Test Value minus Margin of Error Percent)
State Upper Limit: 20,070,203,110 (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