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Crunching costs, sorting signals, rendering insights.
Crunching costs, sorting signals, rendering insights.
Living alone means bearing 100% of every bill. We ranked 3 cities in Idaho for singles, weighting rent, overall costs, and city size. Boise leads: rent $1,703/mo, index 99, population 235,421.
#1 Ranked: Boise — cost index 99, rent $1,703/mo, income $81,308
Boise: high income, low cost — a rare combo
Singles scoring: rent $1,703/mo (solo housing), cost index 99, population 235,421 — livability on one income
Data sourced from Census Bureau, Zillow, BLS, and Tax Foundation — current as of 2026
Living alone means bearing 100% of every bill. We ranked 3 cities in Idaho for singles, weighting rent, overall costs, and city size. Boise leads: rent $1,703/mo, index 99, population 235,421.
The #1 spot goes to Boise, and the breakdown explains why. Renters here pay $1,703/month — saving renters $2,304 per year compared to the national average. Meanwhile, Housing is the standout at index 99, keeping costs manageable. The weak spot? Healthcare at 100. A 25% rent-to-income ratio keeps most households inside the safe zone.
Single-income living means absorbing 100% of housing costs. Our model weights rent under $1,300 (20pts), cost of living (15pts), and city population (10pts) — because a social scene matters when you're on your own. Boise at $1,703/mo in a city of 235,421 hits the right balance. Nampa offers cheaper rent as a runner-up.
Bottom line: Boise 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.
Boise earns above the national median ($81,308 vs $80,367) while keeping costs below average (index 99 vs 111). That combination is exceptionally rare — only 40 of 288 cities share it.
Rent in #1-ranked Boise has increased from $1,660 to $1,703/mo over the past 12 months — a 3% increase. Rising costs may erode its top ranking over time.
235,421 residents · Idaho
Why Boise ranks #1: the numbers tell a clear story. At 99 on the cost index, residents save roughly 12% less than the typical American. Rent sits at $1,703/month while the median household pulls in $81,308/year. The Housing category is particularly strong at 99, though Healthcare (100) lags behind. Home prices average $494,696 — $27,326 above the national median.
114,268 residents · Idaho
Dive into Nampa's numbers: cost index 91 (20 points below national average), rent $1,561/month, income $72,122, and a home price of $408,658. The city's cost profile isn't flat — Housing is the cheapest category at 91, while Healthcare runs 98. With 114,268 residents, it balances mid-size city convenience with manageable costs.
134,801 residents · Idaho
Here's Meridian by the numbers — and there's a lot to like. Cost index: 114. Rent: $1,954/month. Income: $98,686/year. Home price: $526,393. Population: 134,801. The strongest category is Healthcare at 103; the most expensive is Housing at 114. Translate that rent to annual numbers, and residents are costing renters $708 more per year vs. the national median. Run the numbers annually, and it's like getting a bonus you didn't negotiate.
Our persona scoring model weights cost, income, rent, healthcare, taxes, and city size based on what matters most to singles. Each factor scores 10-25 points out of a 100-point composite. The guide ranks every tracked city in Idaho by this personalized metric. 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.
Boise ranks #1 in Idaho for this analysis with a cost index of 99 and median income of $81,308.
Boise scores highest for singles due to its below-average cost of living, median rent of $1,703/mo, and above-average median income of $81,308.
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.
Boise (ranked #1) has a cost index of 99 and rent of $1,703/mo, while Meridian (ranked #3) has a cost index of 114 and rent of $1,954/mo — a 15-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 Boise is $1,703/month as of 2026, based on Zillow's Observed Rent Index. This is $192 below the national median of $1,895/month.
The median home price in Boise is $494,696, which is 6.1× 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.