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
Community Data
Crime
Climate
Schools
News
Places to Live
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
KEIZER VS.
MONMOUTH
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:
Keizer, OR vs Monmouth, OR
Change Cities
Highlights
- Monmouth is 0% more densely populated than Keizer.
- People are 20.4% less likely to be married in Monmouth.
- The Median Age is 11.2 years younger in Monmouth.
Keizer, OR
Monmouth, OR
United States
Population
Unlock
10,735
329,725,481
Female Population
53.5%
Unlock
50.5%
Male Population
46.5%
Unlock
49.5%
Median Age
Unlock
25
38.4
space3
Population - 2010
36,549
Unlock
309,327,143
Population - 2000
Unlock
7,741
285,036,114
Population - 1990
21,884
Unlock
251,960,433
Pop. 2000 to Now
Unlock
37.1%
15.6%
Pop. 1990 to Now
80.9%
Unlock
30.8%
space4
Population Density
Unlock
4,949.3
93.4
Land Area
7.2
Unlock
3,531,905.4
Water Area
Unlock
0.1
264,836.8
space
Est. Total Population By Age
Keizer, OR
Monmouth, OR
United States
Age 0 to 4
7.4%
Unlock
5.9%
Age 5 to 9
Unlock
9.7%
6.1%
Age 10 to 14
7.5%
Unlock
6.6%
Age 15 to 17
Unlock
4.7%
3.9%
Age 18 to 20
3.3%
Unlock
4.0%
Age 21 to 24
Unlock
11.0%
5.2%
Age 25 to 34
13.3%
Unlock
13.8%
Age 35 to 44
Unlock
8.2%
12.9%
Age 45 to 54
10.3%
Unlock
12.6%
Age 55 to 59
Unlock
3.2%
6.7%
Age 60 to 64
6.5%
Unlock
6.3%
Age 65 to 74
Unlock
3.8%
9.6%
Age 75 to 84
4.0%
Unlock
4.5%
Age 85 and over
Unlock
0.7%
1.9%
space1
Race
Keizer, OR
Monmouth, OR
United States
White
68.1%
Unlock
59.4%
Black
Unlock
2.0%
12.2%
Asian
0.8%
Unlock
5.6%
Native American
Unlock
1.5%
0.6%
Hawaiian, Pacific Islander
0.3%
Unlock
0.2%
Other
Unlock
0.0%
0.4%
Two or More Races
4.6%
Unlock
3.2%
Hispanic
Unlock
19.4%
18.4%
space2
Marriage & Family
Keizer, OR
Monmouth, OR
United States
Married Population
48.5%
Unlock
49.8%
Currently Married
Unlock
36.3%
48.0%
Married but Separated
2.1%
Unlock
1.8%
Single Population
Unlock
61.4%
50.2%
Never Married
31.5%
Unlock
33.8%
Divorced
Unlock
11.1%
10.8%
Widowed
4.8%
Unlock
5.6%
space5
Household Size
Unlock
2.89
2.60
Households
14,024
Unlock
124,010,992
Family Households
Unlock
2,051
80,755,759
Married couple, w/children
29.3%
Unlock
30.5%
Married couple, no children
Unlock
32.7%
42.9%
Non Family Households
4,372
Unlock
43,255,233
Single householder, w/children
Unlock
13.3%
15.8%
Single householder, no children
14.0%
Unlock
10.8%
Voting
Reviews for Keizer
0 Reviews
Start Your Review of Keizer
Reviews for Monmouth
0 Reviews
Start Your Review of Monmouth
Most Recent Searches On Compare Cities
Moving from:
Moving to:
Cedarburg, Wisconsin
Longview, Washington
Compare
Nederland, Colorado
Vail, Colorado
Compare
Chickasha, Oklahoma
Athens-Clarke County, Georgia
Compare
Minneapolis, Minnesota
Edison, New Jersey
Compare
Surprise, Arizona
Bremerton, Washington
Compare
Elk Rapids, Michigan
Marquette, Michigan
Compare
San Antonio, Texas
Vail, Arizona
Compare
Claremore, Oklahoma
Pierre, South Dakota
Compare
Kansas City, Missouri
Boulder, Colorado
Compare
Peoria, Illinois
Bluffton, South Carolina
Compare
Learn More About Keizer, Oregon
Overview
Cost of Living
Job Market
Crime
Climate
Economy
Religion
Voting
Learn More About Monmouth, 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