2025 Compare Cities People:
Manzanita, OR vs Diamond Bar, CA

Change Cities
Highlights
- Diamond Bar is 0% more densely populated than Manzanita.
- People are 20.4% less likely to be married in Diamond Bar.
- The Median Age is 18.7 years younger in Diamond Bar.
 Manzanita, ORDiamond Bar, CAUnited States
 Population  Unlock55,339329,725,481
 Female Population47.8%  Unlock50.5%
 Male Population52.3%  Unlock49.5%
 Median Age  Unlock43.738.4
 space3
 Population - 2010598  Unlock309,327,143
 Population - 2000  Unlock56,287285,036,114
 Population - 1990513  Unlock251,960,433
 Pop. 2000 to Now  Unlock-2.5%15.6%
 Pop. 1990 to Now30.6%  Unlock30.8%
 space4
 Population Density  Unlock3,721.593.4
 Land Area0.8  Unlock3,531,905.4
 Water Area  Unlock0.0264,836.8
 space
 Est. Total Population By Age
 Manzanita, ORDiamond Bar, CAUnited States
 Age 0 to 40.0%  Unlock5.9%
 Age 5 to 9  Unlock5.4%6.1%
 Age 10 to 141.4%  Unlock6.6%
 Age 15 to 17  Unlock3.4%3.9%
 Age 18 to 200.0%  Unlock4.0%
 Age 21 to 24  Unlock4.1%5.2%
 Age 25 to 3411.0%  Unlock13.8%
 Age 35 to 44  Unlock12.4%12.9%
 Age 45 to 549.2%  Unlock12.6%
 Age 55 to 59  Unlock8.2%6.7%
 Age 60 to 6421.9%  Unlock6.3%
 Age 65 to 74  Unlock12.6%9.6%
 Age 75 to 8412.7%  Unlock4.5%
 Age 85 and over  Unlock1.8%1.9%
 space1
 Race
 Manzanita, ORDiamond Bar, CAUnited States
 White99.0%  Unlock59.4%
 Black  Unlock4.0%12.2%
 Asian1.0%  Unlock5.6%
 Native American  Unlock0.2%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.4%0.4%
 Two or More Races0.0%  Unlock3.2%
 Hispanic  Unlock17.8%18.4%
 space2
 Marriage & Family
 Manzanita, ORDiamond Bar, CAUnited States
 Married Population72.6%  Unlock49.8%
     Currently Married  Unlock57.2%48.0%
 Married but Separated4.4%  Unlock1.8%
 Single Population  Unlock42.2%50.2%
 Never Married14.9%  Unlock33.8%
 Divorced  Unlock7.6%10.8%
 Widowed5.8%  Unlock5.6%
 space5
 Household Size  Unlock3.102.60
 Households260  Unlock124,010,992
 Family Households  Unlock14,44680,755,759
     Married couple, w/children2.4%  Unlock30.5%
     Married couple, no children  Unlock47.1%42.9%
 Non Family Households94  Unlock43,255,233
     Single householder, w/children  Unlock8.7%15.8%
     Single householder, no children4.2%  Unlock10.8%
Reviews for Manzanita    4 Reviews

My wife and I sold our Vermont House and bought a house in Manzanita to be closer to my son in Portland, OR. We’ve been here for less than a year and so far we’re  More

   |    Reply

My wife and I sold our Vermont House and bought a house in Manzanita to be closer to my son in Portland, OR. We’ve been here for less than a year and so far we’re  More

   |    Reply

Ran across your information about Manzanita Oregon. Everything seems spot on and very helpful. The cost of living, housing-wise, is not a bargain. One might find a  More

   |    Reply

Start Your Review of Manzanita

Reviews for Diamond Bar    3 Reviews

Over 14 years ago

Beautiful city and great place to raise a family. The worst part of Diamond Bar would be some of the best places to live in other cities. Diamond Bar has some of the  More

   |    Reply

Over 14 years ago

The city is centrally located to riverside, San Bernardino, Orange County and Downtown La. It is very scenic with beautiful hills, great schools and within easy reach,  More

   |    Reply

Over 15 years ago

This is a very quiet area about 30 mile east of downtown Los Angeles. I'm a bit concerned about what effect a possible new NFL stadium in the City of Industry CA will  More

   |    Reply

Start Your Review of Diamond Bar


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.


The premier source for comprehensive city data for over 30 years.

© Best Places. All rights reserved.