Washington · Metropolitan Area
Key Center is a small town in Washington with a population of 3,619. Residents earn $100,405 per year, which is 34% above the national average.
Based on current data, Key Center receives an overall livability score of 3.8 out of 5.0, earning a grade of B+. Key strengths include above-average household incomes, a low poverty rate, high health insurance coverage. Areas to be aware of include high housing costs, long commute times. Key Center offers a solid quality of life with a good balance of affordability, safety, and opportunity.
The median household income in Key Center is $100,405, which is significantly higher than the national average — 34% above $75,149. This places Key Center among higher-income communities. Unemployment stands at 4.9%, indicating a healthy job market. Only 3.7% of residents live below the poverty line, well below the national rate of 12.4%. Workers commute an average of 37 minutes, longer than the typical American commute of 28 minutes.
The median home value in Key Center is $558,200, making it a premium housing market at 98% above the U.S. median of $281,900. Renters pay a median of $1,641 per month, significantly above the national average of $1,163. The price-to-income ratio of 5.6x means housing costs are stretched relative to local earnings.
28.2% of residents hold a bachelor's degree, below the national average of 33.7%. 97.7% have completed high school. Area schools have an average test score of 5.4/10.
Key Center experiences four distinct seasons with an average temperature of 52°F. Winters average 41°F in January while summers reach 65°F in July. Annual precipitation totals 42.0 inches. Air quality is rated Good with a median AQI of 28.
| English Only | 97.9% |
| 25% above US avg | |
| Spanish | 2.1% |
| 84% below US avg |
| Median HH Income | $100,405 |
| 34% above US avg | |
| Per Capita Income | $49,893 |
| Avg Weekly Wage | $1,377 |
| IRS Avg AGI | $99,803 |
| Unemployment | 4.9% |
| 36% above US avg | |
| Poverty Rate | 3.7% |
| 70% below US avg | |
| Establishments (County) | 6,739 |
| County GDP | $18,349M |
| Restaurants | 580 |
| Healthcare | 720 |
| Retail | 705 |
| Manufacturing | 158 |
| Property Tax (IRS) | $7,028 |
| 101% above US avg | |
| Effective Tax Rate | 1.26% |
| Commute Time | 37.0 min |
| Work from Home | 8.7% |
| Census Median | $558,200 |
| 98% above US avg | |
| Median List Price | $692,500 |
| Median List Price | $692,500 |
| $/Sq Ft | $373 |
| Homes Sold | 4 |
| Sale-to-List Ratio | 100.5% |
| Price Drops | 30.0% |
| Inventory | 10 |
| Census Median Rent | $1,641 |
| 41% above US avg |
| Studio | $1,082 |
| 1 Bedroom | $1,180 |
| 2 Bedrooms | $1,472 |
| 3 Bedrooms | $2,003 |
| 4 Bedrooms | $2,351 |
| Owner-Occupied | 88.2% |
| Avg Tax (IRS) | $7,028 |
| 101% above US avg | |
| Effective Rate | 1.26% |
| Obesity | 37.2% |
| 16% above US avg | |
| Diabetes | 9.2% |
| Heart Disease | 5.2% |
| High Blood Pressure | 30.4% |
| Asthma | 11.3% |
| COPD | 5.3% |
| Stroke | 2.8% |
| Binge Drinking | 19.1% |
| Physical Inactivity | 17.4% |
| Depression | 29.3% |
| Mental Distress | 19.7% |
| Physical Distress | 13.7% |
| Insurance Rate | 95.0% |
| Checkup Rate | 68.8% |
| Premature Death | 6,099/100K |
| Food Environment | 8.2/10 |
| Exercise Access | 82.8% |
| Healthcare Facilities | 720 |
| Fatal Crashes (County/yr) | 20 |
| Annual Average | 51.9°F |
| 4% below US avg | |
| January Average | 41°F (5°C) |
| July Average | 65°F (18°C) |
| Annual Rainfall | 42.0 inches |
| 11% above US avg |
| AQI Median | 28.0 |
| Rating | Good |
| Elevation | 200 ft (61 m) |
| Area | 14.6 sq mi (37.9 km²) |
| Population Density | 247/sq mi |
| Coordinates | 47.3306°N, 122.7549°W |
| County FIPS | 53035 |
Winner: Democrat by 20.9 points
| Bachelor's Degree+ | 28.2% |
| 16% below US avg | |
| High School+ | 97.7% |
| School Test Score | 5.36 |
| RUCC Code 2 | Metro — 250K–1M |
| Population Density | 247/sq mi |
| Total Area | 14.6 sq mi |
| Public Libraries | 9 |
| Healthcare Facilities | 720 |
| Restaurants | 580 |
| Retail Stores | 705 |
| Fatal Crashes (County/yr) | 20 |
| Avg Commute | 37.0 min |
| Work from Home | 8.7% |