Mesa AZ vs Nampa ID — Cost of Living, Crime & Income Comparison 2026
Updated May 2026 · Source: US Census ACS 5-Year (2023), FBI CDE (2023), BLS OEWS (2024)
Mesa, AZ
Arizona · Population: 507,478
- Median HH Income$78,779
- Median Home Price$435,670
- Unemployment4.6%
- Bachelor's+31.5%
Nampa, ID
Idaho · Population: N/A
- Median HH IncomeN/A
- Median Home Price$416,298
- UnemploymentN/A
- Bachelor's+N/A
Detailed Comparison
Demographics
Population
Mesa
507,478
Nampa
N/A
Pop. Density / sq mi
Lower = more space
Mesa
N/A
Nampa
N/A
Median Age
Mesa
37.2
Nampa
N/A
Foreign Born
Mesa
11.2%
Nampa
N/A
White
Mesa
69.7%
Nampa
N/A
Black
Mesa
4.4%
Nampa
N/A
Asian
Mesa
2.5%
Nampa
N/A
Hispanic
Mesa
26.6%
Nampa
N/A
Spanish at Home
Mesa
N/A
Nampa
N/A
| Metric | Mesa, AZ | Nampa, ID | Better |
|---|---|---|---|
| Population | 507,478 | N/A | - |
| Pop. Density / sq miLower = more space | N/A | N/A | - |
| Median Age | 37.2 | N/A | - |
| Foreign Born | 11.2% | N/A | - |
| White | 69.7% | N/A | - |
| Black | 4.4% | N/A | - |
| Asian | 2.5% | N/A | - |
| Hispanic | 26.6% | N/A | - |
| Spanish at Home | N/A | N/A | - |
Economy
Median HH Income
Mesa
$78,779
Nampa
N/A
Per Capita Income
Mesa
$39,586
Nampa
N/A
Per Capita Personal Income (MSA)
BEA MSA-level
Mesa
$59,120
Mesa +
Nampa
$57,074
Unemployment Rate
Mesa
4.6%
Nampa
N/A
Poverty Rate
Mesa
10.5%
Nampa
N/A
Bachelor's Degree+
Mesa
31.5%
Nampa
N/A
| Metric | Mesa, AZ | Nampa, ID | Better |
|---|---|---|---|
| Median HH Income | $78,779 | N/A | - |
| Per Capita Income | $39,586 | N/A | - |
| Per Capita Personal Income (MSA)BEA MSA-level | $59,120 | $57,074 | Mesa + |
| Unemployment Rate | 4.6% | N/A | - |
| Poverty Rate | 10.5% | N/A | - |
| Bachelor's Degree+ | 31.5% | N/A | - |
Housing
Median Home Value
Zillow ZHVI / Census ACS
Mesa
$435,670
Nampa
$416,298
Nampa +
Homeownership Rate
Mesa
64.3%
Nampa
N/A
| Metric | Mesa, AZ | Nampa, ID | Better |
|---|---|---|---|
| Median Home ValueZillow ZHVI / Census ACS | $435,670 | $416,298 | Nampa + |
| Homeownership Rate | 64.3% | N/A | - |
Safety
Violent Crime / 100K
FBI CDE (state-level est.)
Mesa
450
Nampa
251
Nampa +
Property Crime / 100K
FBI CDE (state-level est.)
Mesa
2150
Nampa
958
Nampa +
| Metric | Mesa, AZ | Nampa, ID | Better |
|---|---|---|---|
| Violent Crime / 100KFBI CDE (state-level est.) | 450 | 251 | Nampa + |
| Property Crime / 100KFBI CDE (state-level est.) | 2150 | 958 | Nampa + |
Health
Obesity Rate
CDC PLACES
Mesa
30.7%
Mesa +
Nampa
34.5%
Diabetes Rate
CDC PLACES
Mesa
10.6%
Nampa
10.6%
Tie
Poor Mental Health
CDC PLACES — 14+ days/month
Mesa
15.5%
Mesa +
Nampa
16.8%
No Health Insurance
CDC PLACES
Mesa
13.0%
Mesa +
Nampa
13.3%
Binge Drinking
CDC PLACES
Mesa
16.1%
Nampa
15.2%
Nampa +
Current Smokers
CDC PLACES
Mesa
11.4%
Mesa +
Nampa
11.9%
| Metric | Mesa, AZ | Nampa, ID | Better |
|---|---|---|---|
| Obesity RateCDC PLACES | 30.7% | 34.5% | Mesa + |
| Diabetes RateCDC PLACES | 10.6% | 10.6% | Tie |
| Poor Mental HealthCDC PLACES — 14+ days/month | 15.5% | 16.8% | Mesa + |
| No Health InsuranceCDC PLACES | 13.0% | 13.3% | Mesa + |
| Binge DrinkingCDC PLACES | 16.1% | 15.2% | Nampa + |
| Current SmokersCDC PLACES | 11.4% | 11.9% | Mesa + |
Climate
Avg Annual Temp
NOAA 1991–2020 normal
Mesa
71.8°F
Nampa
51.6°F
Nampa +
Annual Precipitation
NOAA 1991–2020 normal
Mesa
11.7 in
Nampa
10.9 in
Nampa +
| Metric | Mesa, AZ | Nampa, ID | Better |
|---|---|---|---|
| Avg Annual TempNOAA 1991–2020 normal | 71.8°F | 51.6°F | Nampa + |
| Annual PrecipitationNOAA 1991–2020 normal | 11.7 in | 10.9 in | Nampa + |
Air Quality
PM2.5 Annual Avg
EPA AQS (state-level est.)
Mesa
7.1 µg/m³
Mesa +
Nampa
7.7 µg/m³
Good Air Days
AQI ≤ 50
Mesa
75.0%
Nampa
75.0%
Tie
| Metric | Mesa, AZ | Nampa, ID | Better |
|---|---|---|---|
| PM2.5 Annual AvgEPA AQS (state-level est.) | 7.1 µg/m³ | 7.7 µg/m³ | Mesa + |
| Good Air DaysAQI ≤ 50 | 75.0% | 75.0% | Tie |
Commute
Mean Commute Time
Census ACS
Mesa
26.7 min
Nampa
N/A
| Metric | Mesa, AZ | Nampa, ID | Better |
|---|---|---|---|
| Mean Commute TimeCensus ACS | 26.7 min | N/A | - |
Which City is Right for You?
Nampa offers more affordable housing with a median home price of $416,298. On public safety, Nampa is safer with a violent crime rate of 251 per 100,000 residents, compared to 450 in Mesa. Mesa has cleaner air (PM2.5 avg 7.1 µg/m³). For overall health outcomes, Mesa scores better with a lower obesity rate of 30.7%.
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