Population Comparison
Demographics

Arizona vs Oregon: Population

Arizona has a larger population than Oregon by 2,914,246 people.

Arizona flag
Arizona
AZ • West
Winner
7,151,502
Total resident population (2020 Census).
Oregon flag
Oregon
OR • West
4,237,256
Total resident population (2020 Census).

Visual Comparison

Arizona 7,151,502
Oregon 4,237,256

Difference: +2,914,246 people — Arizona leads.

National Rankings

Where They Rank Nationally

See where both states fall among all 50 states for population.

Arizona #14 · 7,151,502
Oregon #27 · 4,237,256
Lowest Highest

Top 10 States — Population

#1 California flag California
39,538,223
#2 Texas flag Texas
29,145,505
#3 Florida flag Florida
21,538,187
#4 New York flag New York
20,201,249
#5 Pennsylvania flag Pennsylvania
13,002,700
#6 Illinois flag Illinois
12,812,508
#7 Ohio flag Ohio
11,799,448
#8 Georgia flag Georgia
10,711,908
#9 North Carolina flag North Carolina
10,439,388
#10 Michigan flag Michigan
10,077,331
Selected states
#14 Arizona flag Arizona
7,151,502
#27 Oregon flag Oregon
4,237,256

Arizona ranks 14th and Oregon ranks 27th nationally for population.

Related Context

Population in Context

Raw headcount only tells part of the story — density and education round it out.

What This Means

Arizona vs Oregon: Population in context

Arizona has a population of 7,151,502, compared with 4,237,256 in Oregon, a gap of 68.8%. Total resident population (2020 Census).

Arizona
7,151,502
Oregon
4,237,256
Difference
+2,914,246 people

People Also Ask

Arizona vs Oregon Population — Common Questions

Q What is Arizona's population?

Arizona's population is 7,151,502.

Q What is Oregon's population?

Oregon's population is 4,237,256.

Q Which state has a higher population — Arizona or Oregon?

Arizona has a larger population than Oregon by 2,914,246 people.

Q How much more population does Arizona have compared to Oregon?

+2,914,246 people.

Sources: Core demographic data comes from the 2020 U.S. Census, with land area from U.S. Census Bureau TIGER files. Income, housing, affordability, and tax fields are maintained in our comparison dataset; purchasing-power figures use BEA Regional Price Parities. Minimum wage data comes from the U.S. Department of Labor, gas prices from AAA, and electricity rates from the U.S. Energy Information Administration. Political control and election fields use 2024 presidential results together with National Conference of State Legislatures data. Gun-law labels use the Giffords scorecard, alcohol system data comes from NABCA, and marijuana status uses NCSL's state cannabis laws tracker.