Infant vs Toddler vs Preschool Childcare Cost in Fairfax City, VA
In Fairfax City, VA, center-based childcare costs $345/wk for infants, $288/wk for toddlers, $307/wk for preschoolers, and $236/wk for school-age children, based on DOL data. Care gets cheaper as a child gets older: preschool is about 11% ($38/wk, $1,989/yr) less than infant care. Infant (0-1) is the priciest age group ($345/wk) and school-age (6+) the cheapest ($236/wk).
Cost by Child's Age
Childcare prices in Fairfax City track a child's age closely, because state licensing rules require more staff per child for the youngest age bands. Infant center care costs $345/wk ($17,959/yr), the highest band in most counties, while preschool care runs $307/wk ($15,970/yr). That's a 11% drop — about $38/wk, or $1,989 a year, in savings as your child moves from infant to preschool.
The priciest age group in Fairfax City is Infant (0-1) at $345/wk, and the cheapest is school-age (6+) at $236/wk — a spread of $109/wk between the most and least expensive bands. The decline is uneven here: toddler care sits close to or above infant care, so the cost curve is not perfectly smooth. School-age care (ages 6+) is usually the most economical at $236/wk, since those children only need before- and after-school coverage.
| Age Group | Center/Wk | Center/Yr | vs Infant |
|---|---|---|---|
| Infant (0-1) | $345 | $17,959 | — |
| Toddler (1-2) | $288 | $14,996 | -$57 |
| Preschool (3-5) | $307 | $15,970 | -$38 |
| School-Age (6+) | $236 | $12,267 | -$109 |
Burden Index
| Metric | Value |
|---|---|
| Median Household Income | $128,708 |
| Burden Index | 14.0% (Moderate) |
| National Median (Infant Center) | $174/wk |
How does Fairfax City compare?
At $345/wk for infant center care, Fairfax City runs 99% above the national median of $174/wk.
The Childcare Burden Index here is 14.0% of median household income — a moderate burden, above the 7% HHS affordability threshold.
For families looking to lower the bill, family-based (home) daycare in Fairfax City runs $260/wk for infants — about 25% less than center-based care, or $4,432 in annual savings. School-age care is the cheapest category at $236/wk (center) or $189/wk (family).
More about Fairfax City
The data source behind this answer is the DOL National Database of Childcare Prices. Every figure on the page traces back to that source; the methodology page describes the inputs and the refresh cadence in full detail.
A practical caveat: the headline answer above reflects the most recent the DOL National Database of Childcare Prices vintage; underlying data is often revised for months after first publication, and the right reference for any specific decision is whichever vintage is current at the time of the decision. The as-of date is stamped on every page.
Source: U.S. Department of Labor Women’s Bureau Childcare Prices, 2026.