The 10 Most Liberal Cities In Arizona For 2026

The most liberal cities in Arizona are Nogales and Flagstaff for 2026 based on Saturday Night Science.

In this article, we will explore some of the most liberal cities in Arizona, where progressive ideas and inclusive attitudes flourish.

If you’re looking to move to Arizona and want to know where the majority of Arizonans lean left, you’ve come to the right place.

Specifically, we wanted to know which cities have the highest number of liberal voters in the Grand Canyon State.

To do so, we analyzed how the people in each city in Arizona with a population greater than 5,000 voted during the last presidential election. The cities with the highest percentage of voters who voted Democrat were named the most liberal cities in the state.

1

No. 1 most liberal place in Arizona

Nogales, AZ

19,841 peopleSnackAbility 3/10
3/10
Nogales, AZ
Source: Public domain
67.2% Democrat vote · #1 most liberal in Arizona
Map of Nogales within Arizona Located in Santa Cruz County, Arizona

Nogales is a city in Santa Cruz County, Arizona. The population was 20,837 at the 2010 census and estimated 20,407 in 2014. Nogales forms part of the larger Tucson-Nogales combined statistical area, with a total population of 1,027,683 as of the 2010 Census. The city is the county seat of Santa Cruz County.

3

No. 3 most liberal place in Arizona

Flagstaff, AZ

76,445 peopleSnackAbility 7.5/10
7.5/10
Flagstaff, AZ
Source: Wikipedia User Derek Cashman at en.wikipedia | GFDL
61.0% Democrat vote · #3 most liberal in Arizona
Map of Flagstaff within Arizona Located in Coconino County, Arizona

Flagstaff is a city in and the county seat of Coconino County in northern Arizona, in the southwestern United States. In 2015, the city’s estimated population was 70,320. Flagstaff’s combined metropolitan area has an estimated population of 139,097. The city is named after a ponderosa pine flagpole made by a scouting party from Boston to celebrate the United States Centennial on July 4, 1876.

3

No. 3 most liberal place in Arizona

Sedona, AZ

9,777 peopleSnackAbility 7/10
7/10
Sedona, AZ
Source: Wikipedia User Adam Baker from Houston / Moscow / Toulouse (travel a lot) | CC BY 2.0
61.0% Democrat vote · #3 most liberal in Arizona
Map of Sedona within Arizona Located in Yavapai County, Arizona

Sedona is a city that straddles the county line between Coconino and Yavapai counties in the northern Verde Valley region of the U.S. state of Arizona. As of the 2010 census, its population was 10,031.

3

No. 3 most liberal place in Arizona

Page, AZ

7,345 peopleSnackAbility 3/10
3/10
Page, AZ
Source: Wikipedia User PRA | GFDL
61.0% Democrat vote · #3 most liberal in Arizona
Map of Page within Arizona Located in Coconino County, Arizona

Page is a city in Coconino County, Arizona, United States, near the Glen Canyon Dam and Lake Powell. As of the 2010 census, the population of the city was 7,247.

6

No. 6 most liberal place in Arizona

Tucson, AZ

547,073 peopleSnackAbility 4/10
4/10
Tucson, AZ
Source: Public domain
58.6% Democrat vote · #6 most liberal in Arizona
Map of Tucson within Arizona Located in Pima County, Arizona

Tucson is a city and the county seat of Pima County, Arizona, United States, and home to the University of Arizona. The 2010 United States Census put the population at 520,116, while the 2015 estimated population of the entire Tucson metropolitan statistical area was 980,263. The Tucson MSA forms part of the larger Tucson-Nogales combined statistical area, with a total population of 1,010,025 as of the 2010 Census. Tucson is the second-largest populated city in Arizona behind Phoenix, both of which anchor the Arizona Sun Corridor. The city is located 108 miles southeast of Phoenix and 60mi north of the U.S.-Mexico border. Tucson is the 33rd largest city and the 53rd largest metropolitan area in the United States.

6

No. 6 most liberal place in Arizona

Marana, AZ

56,938 peopleSnackAbility 8.5/10
8.5/10
Marana, AZ
Source: Wikipedia User Phillip Capper | CC BY 2.0
58.6% Democrat vote · #6 most liberal in Arizona
Map of Marana within Arizona Located in Pinal County, Arizona

Marana is a town in Pima County, Arizona, located northwest of Tucson, with a small portion in Pinal County. According to the 2010 census, the population of the town is 34,961. Marana was the fourth fastest-growing place among all cities and towns in Arizona of any size from 1990 to 2000.

6

No. 6 most liberal place in Arizona

Oro Valley, AZ

48,162 peopleSnackAbility 9/10
9/10
Oro Valley, AZ
Source: Wikipedia User The original uploader was Danman083 at English Wikipedia | GFDL
58.6% Democrat vote · #6 most liberal in Arizona
Map of Oro Valley within Arizona Located in Pima County, Arizona

Oro Valley, incorporated in 1974, is a suburban town located 6 miles north of Tucson, Arizona, United States in Pima County. According to the 2010 census, the population of the town is 41,011, an increase from 29,700 in 2000 census. Dubbed the “Upscale Tech Mecca” of Southern Arizona by the Arizona Daily Star newspaper, Oro Valley is home to over 10 high tech firms and has a median household income nearly 50% higher than the U.S. median. The town is located approximately 110 miles southeast of the state capital of Phoenix.

6

No. 6 most liberal place in Arizona

Sahuarita, AZ

35,862 peopleSnackAbility 8.5/10
8.5/10
Sahuarita, AZ
Source: Wikipedia User Brian Basgen | CC BY-SA 3.0
58.6% Democrat vote · #6 most liberal in Arizona
Map of Sahuarita within Arizona Located in Pima County, Arizona

Sahuarita is a town in Pima County, Arizona, United States. Sahuarita is located south of the Tohono O’odham Nation and abuts the north end of Green Valley, 15 miles south of Tucson. The population was 25,259 at the 2010 census.

19

No. 19 most liberal place in Arizona

El Mirage, AZ

36,088 peopleSnackAbility 6/10
6/10
El Mirage, AZ
Source: Wikipedia User Tony the Marine (talk) | CC BY-SA 3.0
50.3% Democrat vote · #20 most liberal in Arizona
Map of El Mirage within Arizona Located in Maricopa County, Arizona
19

No. 19 most liberal place in Arizona

Fountain Hills, AZ

23,789 peopleSnackAbility 6/10
6/10
Fountain Hills, AZ
Source: Wikipedia User Bernard Gagnon | GFDL
50.3% Democrat vote · #20 most liberal in Arizona
Map of Fountain Hills within Arizona Located in Maricopa County, Arizona

Fountain Hills is a town in Maricopa County, Arizona, United States. Known for its impressive fountain, once the tallest in the world, it borders on the Fort McDowell Yavapai Nation, Salt River Pima-Maricopa Indian Community, and Scottsdale, Arizona. The population is 22,489, as of the 2010 census. Between the 1990 and 2000 censuses it was the eighth fastest-growing place among cities and towns in Arizona.

The receipts

Compare the top ten

Pick a metric. The bars rescale. The red line is Arizona’s statewide median.

City % Democrat vs AZ
1 Nogales 0.6718142769482512
3 Flagstaff 0.6100283873785348
3 Sedona 0.6100283873785348
3 Page 0.6100283873785348
6 Tucson 0.5860544930120657
6 Marana 0.5860544930120657
6 Oro Valley 0.5860544930120657
6 Sahuarita 0.5860544930120657
19 El Mirage 0.5032405867289707
19 Fountain Hills 0.5032405867289707
City Population vs AZ
1 Nogales 19,841
3 Flagstaff 76,445
3 Sedona 9,777
3 Page 7,345
6 Tucson 547,073
6 Marana 56,938
6 Oro Valley 48,162
6 Sahuarita 35,862
19 El Mirage 36,088
19 Fountain Hills 23,789

On the map

Mapping the liberal strongholds in Arizona

Saturday Night Science

How we determined the most liberal cities in Arizona for 2026

To find the most liberal places in Arizona, we used Saturday Night Science – the argument you’d make at a bar – to find the cities with the most liberals.

We started by making a list of every city in Arizona over 5,000 people based on the 2020-2024 American Community Survey. That left us with 56 cities and towns.

We then measured the voting record and MIT election data to determine which places lean the most leftward in their allegiances by:

  • Percentage Of Votes For Democratic President In 2020

Because no voting data exists at the city level, we used county-level election results from the 2020 election. We assigned every city in a county the percentage of votes that went to the Democrats, effectively extending the county’s results to the city level. In cases where larger cities encompassed an entire county, the election outcomes accurately reflected the city’s political landscape.

The winner, Nogales, is “The Most liberal City in Arizona For 2026”. The most conservative place in Arizona was Kingman.

We updated this article for 2026. This report is our eleventh time ranking the most liberal places to live in Arizona.

The full plate

Most Liberal Places In Arizona

Click any column to sort. Search by city name.

RankCityPopulation% Liberal
1Nogales19,84167.2%
3Flagstaff76,44561.0%
3Sedona9,77761.0%
3Page7,34561.0%
6Tucson547,07358.6%
6Marana56,93858.6%
6Oro Valley48,16258.6%
6Sahuarita35,86258.6%
19El Mirage36,08850.3%
19Fountain Hills23,78950.3%
19Paradise Valley12,61150.3%
19Wickenburg8,05950.3%
19Cave Creek5,09150.3%
19Youn7,01550.3%
19Guadalupe5,27250.3%
19Apache Junction41,05850.3%
19Tolleson7,66850.3%
19Queen Creek71,86750.3%
19Litchfield Park6,91650.3%
19Goodyear107,64550.3%
19Phoenix1,642,32350.3%
19Gilbert280,26250.3%
19Chandler280,13650.3%
19Glendale252,83350.3%
19Mesa511,76450.3%
19Peoria196,90650.3%
19Tempe188,06550.3%
19Surprise154,94850.3%
19Scottsdale243,82150.3%
19Avondale92,47750.3%
32Yuma100,13946.1%
32San Luis37,33746.1%
32Somerton14,57446.1%
35Show Low12,10245.2%
35Winslow8,77345.2%
35Snowflake6,44445.2%
39Coolidge16,63640.6%
39Eloy17,43340.6%
39Casa Grande60,90540.6%
39Maricopa67,16340.6%
39Florence25,57040.6%
43Sierra Vista45,15539.3%
43Douglas15,98139.3%
43Benson5,41739.3%
47Camp Verde12,52134.6%
47Chino Valley13,60234.6%
47Cottonwood12,58034.6%
47Prescott Valley49,17934.6%
47Prescott47,40034.6%
50Payson16,62232.3%
50Globe7,19532.3%
52Safford10,23926.9%
52Thatcher5,43926.9%
55Bullhead City42,49623.7%
55Lake Havasu City58,35923.7%
55Kingman34,37523.7%

Source: county-level 2020 election results, U.S. Census ACS 2020-2024. 56 cities with more than 5,000 residents.

Summary

Summing Up The Liberal Snowflakes in Arizona

Well, there you have it, the places in Arizona that have the highest number of liberals per capita, with Nogales ranking as the least conservative in the entire state.

The most liberal cities in Arizona are Nogales, Flagstaff, Sedona, Page, Tucson, Marana, Oro Valley, Sahuarita, El Mirage, and Fountain Hills.

If you’re curious, here are the least liberal cities in Arizona. Not sold on Arizona? Take the two-minute Find Your Place quiz and see which state actually fits you.

Nick Johnson
About the author

Nick Johnson earned his masters in Business Administration from the Drucker School At Claremont Graduate University. He has written for 39 publications across the country and ran the media relations department at Movoto, a real estate portal based in San Francisco. He has been featured in over 500 publications as an expert in real estate and as an authority on real estate trends.

Nick's the creator of the HomeSnacks YouTube channel that now has over 900,000 subscribers and is an excellent source to learn about different parts of the country.

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