Arizona State Data

Connect with Your State Leaders in Arizona

Meet the key players in Arizona's state government, including the most prominent elected officials from the executive and legislative branches. These leaders oversee elections, enforce laws, manage state finances, and set the policy agenda for Arizona.

Arizona Congressional Delegation — 119th Congress

Arizona sends 2 Senators and 8 Representatives to the 119th Congress (2025-2027). 7 seats are up for election in 2026.
Full delegation: election history, office spending & voting records →

2020 Census & ACS Snapshot

Key statewide indicators for Arizona. Gauge bars show how this state compares to the national average.

Updated: 2026-04-06 · Sources: U.S. Census Bureau, American Community Survey

Population (2020) 7.3 million
Estimated total residents based on the 2020 Census.
Median Age 38.8 years
On par with the national average
Median Household Income $76,872
$1,666 below national avg
Bachelor's Degree or Higher 32.6%
2.4% below national avg
HS diploma or higher: 89.1%
Poverty Rate 12.8%
0.4% above national avg
Uninsured: 10.6%
Broadband Access 90.4% of households
0.7% above national avg
What is the total population of Arizona?
Arizona has 7.3 million residents as of the 2020 Census. Explore district-level demographics or find your representatives.
What is the median age in Arizona?
The median age in Arizona is 38.8 years. Compare districts on the demographics page.
What is the median household income in Arizona?
The median household income in Arizona is $76,872. See how income varies by district on district demographics.
What share of adults in Arizona have a high school or bachelor's degree?
In Arizona, 89.1% of adults have a high school diploma or higher, and 32.6% have a bachelor's degree or higher.
What are the poverty and uninsured rates in Arizona?
In Arizona, the poverty rate is 12.8% and the uninsured rate is 10.6%.
How many households in Arizona have broadband?
In Arizona, broadband access is 90.4% of households. Share of households with a broadband subscription.

Arizona Frequently Asked Questions

What is the total population of Arizona (2020)?
Arizona has 7.3 million residents as of the 2020 Census.
What is the median age in Arizona?
The median age in Arizona is 38.8 years.
What is the median household income in Arizona?
The median household income in Arizona is $76,872.
What share of adults in Arizona have a high school or bachelor's degree?
In Arizona, 89.1% of adults have a high school diploma or higher, and 32.6% have a bachelor's degree or higher.
What are the poverty and uninsured rates in Arizona?
In Arizona, the poverty rate is 12.8% and the uninsured rate is 10.6%.
How many households in Arizona have broadband?
In Arizona, broadband access is 90.4% of households.