15. Honolulu County, Hawaii
> Income needed to buy a house: $155,922
> Average annual wages: $52,364
> Q4 median sales price: $572,875
> Housing units: 342,982
14. San Mateo County, California
> Income needed to buy a house: $368,242
> Average annual wages: $122,551
> Q4 median sales price: $1,350,000
> Housing units: 273,798
13. Ventura County, California
> Income needed to buy a house: $165,499
> Average annual wages: $54,600
> Q4 median sales price: $595,250
> Housing units: 284,759
12. Napa County, California
> Income needed to buy a house: $169,587
> Average annual wages: $55,042
> Q4 median sales price: $617,500
> Housing units: 55,301
11. Sonoma County, California
> Income needed to buy a house: $166,090
> Average annual wages: $53,404
> Q4 median sales price: $600,000
> Housing units: 207,058
