Accuracy rateb Wireless-only/mainly Landline
Census region 93.4% 99.8%
Census division 91.1% 99.7%
Bordering state 91.1% 99.7%
State 85.9% 99.5%
In-state, bordering county 65.8% 99.3%
County/county group 42.4% 96.0%
Original sampled estimation area 40.5% 95.5%
Sub-county (where appropriate) 36.5% 95.2%