Kirkland WA vs Simi Valley CA — Cost of Living, Crime & Income Comparison 2026
Updated May 2026 · Source: US Census ACS 5-Year (2023), FBI CDE (2023), BLS OEWS (2024)
Kirkland, WA
Washington · Population: 57,088
- Median HH Income$87,277
- Median Home Price$1,274,801
- Unemployment5.1%
- Bachelor's+32.2%
Simi Valley, CA
California · Population: 125,769
- Median HH Income$117,703
- Median Home Price$839,862
- Unemployment4.5%
- Bachelor's+37.5%
Detailed Comparison
Demographics
Population
Kirkland
57,088
Simi Valley
125,769
Simi Valley +
Pop. Density / sq mi
Lower = more space
Kirkland
N/A
Simi Valley
N/A
Median Age
Kirkland
37.7
Kirkland +
Simi Valley
41.8
Foreign Born
Kirkland
12.4%
Simi Valley
18.2%
Simi Valley +
White
Kirkland
66.8%
Kirkland +
Simi Valley
63.3%
Black
Kirkland
6.1%
Kirkland +
Simi Valley
1.4%
Asian
Kirkland
10.0%
Simi Valley
10.7%
Simi Valley +
Hispanic
Kirkland
12.7%
Simi Valley
27.1%
Simi Valley +
Spanish at Home
Kirkland
N/A
Simi Valley
N/A
| Metric | Kirkland, WA | Simi Valley, CA | Better |
|---|---|---|---|
| Population | 57,088 | 125,769 | Simi Valley + |
| Pop. Density / sq miLower = more space | N/A | N/A | - |
| Median Age | 37.7 | 41.8 | Kirkland + |
| Foreign Born | 12.4% | 18.2% | Simi Valley + |
| White | 66.8% | 63.3% | Kirkland + |
| Black | 6.1% | 1.4% | Kirkland + |
| Asian | 10.0% | 10.7% | Simi Valley + |
| Hispanic | 12.7% | 27.1% | Simi Valley + |
| Spanish at Home | N/A | N/A | - |
Economy
Median HH Income
Kirkland
$87,277
Simi Valley
$117,703
Simi Valley +
Per Capita Income
Kirkland
$41,024
Simi Valley
$53,828
Simi Valley +
Per Capita Personal Income (MSA)
BEA MSA-level
Kirkland
$76,120
Simi Valley
$77,230
Simi Valley +
Unemployment Rate
Kirkland
5.1%
Simi Valley
4.5%
Simi Valley +
Poverty Rate
Kirkland
11.0%
Simi Valley
6.7%
Simi Valley +
Bachelor's Degree+
Kirkland
32.2%
Simi Valley
37.5%
Simi Valley +
| Metric | Kirkland, WA | Simi Valley, CA | Better |
|---|---|---|---|
| Median HH Income | $87,277 | $117,703 | Simi Valley + |
| Per Capita Income | $41,024 | $53,828 | Simi Valley + |
| Per Capita Personal Income (MSA)BEA MSA-level | $76,120 | $77,230 | Simi Valley + |
| Unemployment Rate | 5.1% | 4.5% | Simi Valley + |
| Poverty Rate | 11.0% | 6.7% | Simi Valley + |
| Bachelor's Degree+ | 32.2% | 37.5% | Simi Valley + |
Housing
Median Home Value
Zillow ZHVI / Census ACS
Kirkland
$1,274,801
Simi Valley
$839,862
Simi Valley +
Homeownership Rate
Kirkland
57.2%
Simi Valley
73.0%
Simi Valley +
| Metric | Kirkland, WA | Simi Valley, CA | Better |
|---|---|---|---|
| Median Home ValueZillow ZHVI / Census ACS | $1,274,801 | $839,862 | Simi Valley + |
| Homeownership Rate | 57.2% | 73.0% | Simi Valley + |
Safety
Violent Crime / 100K
FBI CDE (state-level est.)
Kirkland
383
Kirkland +
Simi Valley
503
Property Crime / 100K
FBI CDE (state-level est.)
Kirkland
3409
Simi Valley
2388
Simi Valley +
| Metric | Kirkland, WA | Simi Valley, CA | Better |
|---|---|---|---|
| Violent Crime / 100KFBI CDE (state-level est.) | 383 | 503 | Kirkland + |
| Property Crime / 100KFBI CDE (state-level est.) | 3409 | 2388 | Simi Valley + |
Health
Obesity Rate
CDC PLACES
Kirkland
21.8%
Kirkland +
Simi Valley
24.4%
Diabetes Rate
CDC PLACES
Kirkland
6.4%
Kirkland +
Simi Valley
10.3%
Poor Mental Health
CDC PLACES — 14+ days/month
Kirkland
14.2%
Kirkland +
Simi Valley
16.3%
No Health Insurance
CDC PLACES
Kirkland
5.3%
Kirkland +
Simi Valley
7.4%
Binge Drinking
CDC PLACES
Kirkland
18.1%
Simi Valley
16.3%
Simi Valley +
Current Smokers
CDC PLACES
Kirkland
6.3%
Kirkland +
Simi Valley
10.1%
| Metric | Kirkland, WA | Simi Valley, CA | Better |
|---|---|---|---|
| Obesity RateCDC PLACES | 21.8% | 24.4% | Kirkland + |
| Diabetes RateCDC PLACES | 6.4% | 10.3% | Kirkland + |
| Poor Mental HealthCDC PLACES — 14+ days/month | 14.2% | 16.3% | Kirkland + |
| No Health InsuranceCDC PLACES | 5.3% | 7.4% | Kirkland + |
| Binge DrinkingCDC PLACES | 18.1% | 16.3% | Simi Valley + |
| Current SmokersCDC PLACES | 6.3% | 10.1% | Kirkland + |
Climate
Avg Annual Temp
NOAA 1991–2020 normal
Kirkland
N/A
Simi Valley
N/A
Annual Precipitation
NOAA 1991–2020 normal
Kirkland
N/A
Simi Valley
N/A
| Metric | Kirkland, WA | Simi Valley, CA | Better |
|---|---|---|---|
| Avg Annual TempNOAA 1991–2020 normal | N/A | N/A | - |
| Annual PrecipitationNOAA 1991–2020 normal | N/A | N/A | - |
Air Quality
PM2.5 Annual Avg
EPA AQS (state-level est.)
Kirkland
7.5 µg/m³
Kirkland +
Simi Valley
7.9 µg/m³
Good Air Days
AQI ≤ 50
Kirkland
75.0%
Simi Valley
75.0%
Tie
| Metric | Kirkland, WA | Simi Valley, CA | Better |
|---|---|---|---|
| PM2.5 Annual AvgEPA AQS (state-level est.) | 7.5 µg/m³ | 7.9 µg/m³ | Kirkland + |
| Good Air DaysAQI ≤ 50 | 75.0% | 75.0% | Tie |
Commute
Mean Commute Time
Census ACS
Kirkland
28.2 min
Kirkland +
Simi Valley
31.0 min
| Metric | Kirkland, WA | Simi Valley, CA | Better |
|---|---|---|---|
| Mean Commute TimeCensus ACS | 28.2 min | 31.0 min | Kirkland + |
Which City is Right for You?
Simi Valley leads in median household income at $117,703, while simi Valley offers more affordable housing with a median home price of $839,862. On public safety, Kirkland is safer with a violent crime rate of 383 per 100,000 residents, compared to 503 in Simi Valley. Simi Valley has a lower unemployment rate at 4.5%, and Kirkland has cleaner air (PM2.5 avg 7.5 µg/m³). For overall health outcomes, Kirkland scores better with a lower obesity rate of 21.8%.
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