taxes Property Tax Assistance

2025 Confidence Interval Detail

Duval County
066-903/Freer 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 16,064,860 0.6397 25,113,116 17 395 664,574,874
A 3 16,643,640 0.6825 24,386,286 17 236 823,616,068
A 4 16,230,970 0.7396 21,945,606 17 156 1,085,245,746
A 5 16,255,580 0.8120 20,019,187 17 80 9,129,163,525
E 0 42,472,152 0.7601 55,877,058 20 585 4,511,024,377
G1 2 16,780,340 1.1452 14,652,759 15 56 53,311,827,172
G1 3 17,386,780 1.2380 14,044,249 11 19 96,239,437,610
G1 4 17,363,630 1.2515 13,874,255 8 10 250,026,139,532
Random Totals: 159,197,952 189,912,516 122 1,537
CATG D1 EXCEPTION VALUES: 20,350,829 33,495,613
CATG G1 EXCEPTION VALUES: 15,070,940 12,695,739
CATG J EXCEPTION VALUES: 1,047,840 1,114,847
Total Test Values 195,667,561 237,218,715

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 11,860,936

Confidence Interval Values(5)

Local Test Value: 195,667,561 OUTSIDE CONFIDENCE INTERVAL
State Lower Limit: 225,357,779 (State Test Value minus Margin of Error Percent)
State Upper Limit: 249,079,651 (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