Is Childcare Affordable in Lewis and Clark County, MT?
No — infant childcare in Lewis and Clark County, MT is not affordable by the federal benchmark. At $11,228 per year, center-based infant care consumes 15.6% of the $71,967 median household income — 2.2× the 7% the U.S. Department of Health and Human Services treats as affordable. A household would need to earn about $160,400 a year ($88,433 more than the local median) for this care to fall under the 7% line.
The Affordability Math
Affordability isn't about the sticker price — it's the share of income childcare eats. The U.S. Department of Health and Human Services sets the line at 7% of household income. In Lewis and Clark County, infant center care costs $11,228/yr against a median household income of $71,967, a burden of 15.6% — 2.2× the 7% ceiling.
To bring infant center care under the 7% line, a Lewis and Clark County household would need to earn about $160,400/yr — roughly $88,433 above the local median of $71,967. Put differently, a median-income family pays 15.6% of everything they earn before tax just for one infant in center-based care.
The cheapest path is family-based home care at $175/wk ($9,104/yr), which works out to 12.7% of median income — still above the 7% threshold, but 19% cheaper than a center. Income-eligible families can also apply for the federal Child Care and Development Fund (CCDF) subsidy, which caps copays at 7% of income by design — see the subsidy options below.
| Affordability Measure | Value |
|---|---|
| Burden Index (infant center) | 15.6% (High) |
| HHS Affordability Threshold | 7.0% |
| Income Needed to Be Affordable | $160,400/yr |
| Median Household Income | $71,967 |
| Family-Care Burden (cheapest) | 12.7% |
Cost by Care Type
| Age Group | Center/Wk | Family/Wk |
|---|---|---|
| Infant (0-1) | $216 | $175 |
| Toddler (1-2) | $227 | $180 |
| Preschool (3-5) | $193 | $180 |
| School-Age (6+) | $193 | $166 |
How does Lewis and Clark County compare?
At $216/wk for infant center care, Lewis and Clark County runs 24% above the national median of $174/wk.
The Childcare Burden Index here is 15.6% of median household income — a high burden, more than double the 7% HHS affordability threshold.
For families looking to lower the bill, family-based (home) daycare in Lewis and Clark County runs $175/wk for infants — about 19% less than center-based care, or $2,124 in annual savings. School-age care is the cheapest category at $193/wk (center) or $166/wk (family).
More about Lewis and Clark County
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.
For readers turning this answer into action: cross-reference against the underlying the DOL National Database of Childcare Prices record before acting on time-sensitive decisions. The site renders the data as it was published; subsequent revisions can shift the picture, and the live federal data is always the authoritative current reference.
Source: U.S. Department of Labor Women’s Bureau Childcare Prices, 2026.