Enhanced Cost of Living Calculator
Now includes childcare, taxes, health, housing for home owners vs renters, insurance costs and more when you upgrade to premium.
SEE MY OPTIONS
No Thanks
Cost of Living
Compare Cities
Quiz
Games
All Games
State Capitals
City Showdown
Guess the State
Guess the City
Community Data
Crime
Climate
Schools
Videos
News
Places to Live
Living Cost
Move
Find a Place
Top Lists
Rankings
Interactive Map
Login
Create Account
Overview
Cost of Living
Crime
Climate
Interactive Map
Jobs
Education
Economy
Health
Religion
People
Politics & Voting
Housing Stats
Commute Time
Rankings
Upgrade to Premium
KEY CENTER VS.
YAMHILL
compare cities
Overview
Cost of Living
Crime
Climate
Interactive Map
Jobs
Education
Economy
Health
Religion
People
Politics & Voting
Housing Stats
Commute Time
Rankings
Upgrade to Premium
2025 Compare Cities People:
Key Center, WA vs Yamhill, OR
Change Cities
Highlights
- Yamhill is 0% more densely populated than Key Center.
- People are 13.0% less likely to be married in Yamhill.
- The Median Age is 18.7 years younger in Yamhill.
Key Center, WA
Yamhill, OR
United States
Population
Unlock
1,337
329,725,481
Female Population
50.2%
Unlock
50.5%
Male Population
49.9%
Unlock
49.5%
Median Age
Unlock
31.1
38.4
space3
Population - 2010
3,003
Unlock
309,327,143
Population - 2000
Unlock
794
285,036,114
Population - 1990
1,911
Unlock
251,960,433
Pop. 2000 to Now
Unlock
47.6%
15.6%
Pop. 1990 to Now
115.8%
Unlock
30.8%
space4
Population Density
Unlock
3,160.8
93.4
Land Area
14.6
Unlock
3,531,905.4
Water Area
Unlock
0.0
264,836.8
space
Est. Total Population By Age
Key Center, WA
Yamhill, OR
United States
Age 0 to 4
4.9%
Unlock
5.9%
Age 5 to 9
Unlock
9.3%
6.1%
Age 10 to 14
4.4%
Unlock
6.6%
Age 15 to 17
Unlock
7.0%
3.9%
Age 18 to 20
0.7%
Unlock
4.0%
Age 21 to 24
Unlock
3.5%
5.2%
Age 25 to 34
8.1%
Unlock
13.8%
Age 35 to 44
Unlock
17.4%
12.9%
Age 45 to 54
8.9%
Unlock
12.6%
Age 55 to 59
Unlock
3.3%
6.7%
Age 60 to 64
14.9%
Unlock
6.3%
Age 65 to 74
Unlock
6.4%
9.6%
Age 75 to 84
6.5%
Unlock
4.5%
Age 85 and over
Unlock
1.5%
1.9%
space1
Race
Key Center, WA
Yamhill, OR
United States
White
90.2%
Unlock
59.4%
Black
Unlock
0.0%
12.2%
Asian
0.0%
Unlock
5.6%
Native American
Unlock
0.0%
0.6%
Hawaiian, Pacific Islander
0.0%
Unlock
0.2%
Other
Unlock
0.0%
0.4%
Two or More Races
7.2%
Unlock
3.2%
Hispanic
Unlock
13.7%
18.4%
space2
Marriage & Family
Key Center, WA
Yamhill, OR
United States
Married Population
63.7%
Unlock
49.8%
Currently Married
Unlock
54.9%
48.0%
Married but Separated
2.1%
Unlock
1.8%
Single Population
Unlock
44.6%
50.2%
Never Married
17.9%
Unlock
33.8%
Divorced
Unlock
7.9%
10.8%
Widowed
4.0%
Unlock
5.6%
space5
Household Size
Unlock
3.49
2.60
Households
1,327
Unlock
124,010,992
Family Households
Unlock
304
80,755,759
Married couple, w/children
28.3%
Unlock
30.5%
Married couple, no children
Unlock
40.1%
42.9%
Non Family Households
341
Unlock
43,255,233
Single householder, w/children
Unlock
11.8%
15.8%
Single householder, no children
14.6%
Unlock
10.8%
Voting
Reviews for Key Center
0 Reviews
Start Your Review of Key Center
Reviews for Yamhill
0 Reviews
Start Your Review of Yamhill
Most Recent Searches On Compare Cities
Moving from:
Moving to:
Conyers, Georgia
Warm Springs, Georgia
Compare
Cranford Township, New Jersey
Glen Rock, New Jersey
Compare
Prescott, Arizona
Bellevue, Washington
Compare
Port Orchard, Washington
Hoodsport, Washington
Compare
Dekalb, Illinois
St. Louis, Missouri
Compare
Loon Lake, Washington
St. George, Utah
Compare
Bayard, New Mexico
Lordsburg, New Mexico
Compare
Las Vegas, Nevada
Afton, Wyoming
Compare
Lake George, New York
Gettysburg, Pennsylvania
Compare
Athens-Clarke County, Georgia
Lynchburg, Virginia
Compare
Learn More About Key Center, Washington
Overview
Cost of Living
Job Market
Crime
Climate
Economy
Religion
Voting
Learn More About Yamhill, Oregon
Overview
Cost of Living
Job Market
Crime
Climate
Economy
Religion
Voting
Premium Subscription
Includes Cost of Living compares for child care, utilities, transportation, health, taxes, housing for home owners vs renters, weather, insurance premiums and so much more.
Upgrade now
Follow Us