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Crunching costs, sorting signals, rendering insights.
Crunching costs, sorting signals, rendering insights.
Nampa rent up 4% over the past year. Rent in #1-ranked Nampa has increased from $1,502 — and yes, that's adjusted for the region — to $1,561/mo over the past 12 months — a 4% increase. Rising costs may erode its top ranking over time.
Nampa rent up 4% over the past year. Rent in #1-ranked Nampa has increased from $1,502 — and yes, that's adjusted for the region — to $1,561/mo over the past 12 months — a 4% increase. Rising costs may erode its top ranking over time.
Let's be honest: Idaho isn't cheap. But within that premium market, there are cities where your dollar stretches meaningfully further. Nampa proves it with a cost index of 104, the lowest in Idaho, and we've ranked all 3 contenders to help you find the best deal in an expensive landscape.
Nampa earns its position at #1 through a combination that's hard to replicate. The 104 cost index sits 8 points below the national baseline, and the $72,122 median income means purchasing power here is amplified by the low cost base. Homes list at $408,658 — $58,712 below the national median — a genuine ownership opportunity. On the cost side, Utilities leads the way at 95, while Housing trails at 109.
Still, the overall picture holds: State context matters: Idaho's 3 cities average a 110 cost index with $1,739/month median rent and $84,039 household income. Pandemic migration boom has reshaped prices. The salary data below puts this in sharper focus.
Bottom line: Nampa leads this ranking for clear, data-backed reasons — but the "best" city depends on your priorities. Click into any city below to see the full detail page with 12-month trend charts, profession-specific salary data, and a breakdown of all five cost categories. If you're seriously considering a move, use our salary calculator to model your specific income against these numbers.
#1 Ranked: Nampa — cost index 104, rent $1,561/mo, income $72,122
Nampa rent up 4% over the past year
2 of 3 cities come in below the national cost-of-living average of 112
Data sourced from Census Bureau, Zillow, BLS, and Tax Foundation — current as of 2026
114,268 residents · Idaho
The numbers for Nampa are straightforward: 104 on the cost index, $1,561/month — which, honestly, is lower than you'd expect here — rent, $72,122 income. That's about what we'd expect given the state context. Not the most exciting entry in the list, but solid. That's about what we'd expect given the state context (that's pre-tax, of course).
235,421 residents · Idaho
At $1,703/month for rent and a cost index of 110, Boise is pretty much what you'd expect from a mid-size city in this part of the country. Income is $81,308. Standard stuff, really.
134,801 residents · Idaho
Why Meridian ranks #3: the numbers tell a clear story. At 115 on the cost index, residents spend roughly 3% more than the typical American. Rent sits at $1,954/month — we had to double-check this one — while the median household pulls in $98,686/year. The Utilities category is particularly strong at 106, though Housing (138) lags behind. Home prices average $526,393 — $59,023 above the national median (not adjusted for inflation, but still telling).
Cities are ranked by median 1-bedroom rent from Zillow's Observed Rent Index (ZORI). ZORI reflects the median rent across all listed units, not just new leases, providing a more stable and representative figure. All data is sourced from federal agencies and verified research institutions. Cost of living indices are normalized to 100 (national median) using Zillow rent as the primary signal, with sub-category adjustments derived from regional BLS price data. Rankings are updated monthly as new data is released.
Nampa ranks #1 in Idaho for this analysis with a cost index of 104 and median income of $72,122.
Our cost of living index uses real Zillow rent data as the foundation, indexed to 100 (national median). Sub-categories (housing, food, transport, utilities, healthcare) are derived from the overall index with regional adjustments. Data is updated monthly.
Nampa (ranked #1) has a cost index of 104 and rent of $1,561/mo, while Meridian (ranked #3) has a cost index of 115 and rent of $1,954/mo — a 11-point difference in cost of living.
City data is refreshed monthly from Census Bureau population estimates, Zillow rent and home price indices, BLS salary data, and Tax Foundation tax rates. Last updated: 2026.
The median 1-bedroom rent in Nampa is $1,561/month as of 2026, based on Zillow's Observed Rent Index. This is $334 below the national median of $1,895/month.
The median home price in Nampa is $408,658, which is 5.7× the local median income. Most median-income households would stretch to buy at this ratio. The national median home price is $467,370.
Idaho has a 5.695% state income tax rate. Combined state and local sales tax averages 6.02%, and the effective property tax rate is 0.56%.
This ranking was generated using data current as of early 2026. Population and income data comes from the Census Bureau's American Community Survey (5-year estimates). Rent and home price data is from Zillow's monthly releases. Tax rates are from the Tax Foundation's 2025 edition. Rankings are refreshed monthly.