King County, WA vs Solano County, CA
Side-by-side childcare cost comparison. Infant center care costs $478/wk in King County and $424/wk in Solano County.
| Metric | King County, WA | Solano County, CA |
|---|---|---|
| Infant Center (wk) | $478 | $424 |
| Infant Family (wk) | $347 | $367 |
| Toddler Center (wk) | $390 | $272 |
| Toddler Family (wk) | $310 | $304 |
| Preschool Center (wk) | $390 | $214 |
| Preschool Family (wk) | $310 | $285 |
| School-Age Center (wk) | $289 | $119 |
| School-Age Family (wk) | $245 | $220 |
| Median Income | $116,340 | $97,037 |
| Burden Index | 21.4% | 22.7% |
Annual Cost Comparison (Infant Center)
King County
$24,879/yr
Solano County
$22,030/yr
Last updated:
The side-by-side above pulls the the DOL National Database of Childcare Prices data for both entity A and entity B. What follows is the interpretation — which specific axes carry the most weight for entity A versus entity B, and which differences are large enough to influence a real decision.
Practical use of the comparison: read the data above, then drill into the individual entity A and entity B detail pages for the underlying breakdown. A pairwise comparison answers the relative question; the per-entity pages answer the absolute question.
Source: U.S. Department of Labor Women’s Bureau Childcare Prices, 2026.