25. Middlesex County, Massachusetts
> Monthly cost of living (family of 4): $9,529
> Median annual family income: $114,307
> Monthly childcare costs: $2,250
> Population: 1,567,610
24. Broomfield County, Colorado
> Monthly cost of living (family of 4): $9,572
> Median annual family income: $100,925
> Monthly childcare costs: $1,897
> Population: 62,449
24/7 Wall St.
23. Anchorage Municipality, Alaska
> Monthly cost of living (family of 4): $9,587
> Median annual family income: $96,376
> Monthly childcare costs: $1,906
> Population: 299,321
22. Honolulu County, Hawaii
> Monthly cost of living (family of 4): $9,632
> Median annual family income: $91,787
> Monthly childcare costs: $1,548
> Population: 986,999
21. Douglas County, Colorado
> Monthly cost of living (family of 4): $9,689
> Median annual family income: $121,483
> Monthly childcare costs: $1,950
> Population: 314,238