Maricopa is home to the best residential real estate investment market in Arizona.


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The 85139 zip code in Maricopa presents the greatest opportunity for investors among the 880 individual real estate markets in Arizona we evaluated. We looked at property values, population trends, and six other metrics for each market. We used that data to calculate each market’s InvestScore.

Top 5 Arizona residential real estate markets

RankCityInvestScoreAffordabilityProperty value appreciation
1Maricopa1004.468.81%
2Rio Rico1004.170.20%
3Tucson99.24.468.44%
4Buckeye98.74.669.90%
5Tolleson97.74.974.51%

1. Maricopa

We’ve identified the 85139 zip code in Maricopa as Arizona’s best real estate investment market. Here’s why.

Key data about Maricopa

Data pointValueRank in state (of 880 markets)
Zip code85139N/A
InvestScore100Highest
Typical property value$355,89659th lowest
Five-year appreciation68.81%52nd highest
Household income$81,60577th highest
Affordability ratio4.419th most affordable
Five-year population growth5.3%94th highest
Unemployment rate3.4%37th lowest
Property taxes$1,680104th lowest
Educational attainment20.3%153rd highest

Maricopa (zip code 85139) is the best residential real estate investment market in Arizona. It has the 52nd highest property value appreciation among markets we evaluated, with a 68.81% appreciation of the typical property over the last five years. 

Maricopa is the 19th most affordable market among the 880 Arizona markets we evaluated, with an affordability ratio of 4.4.

2. Rio Rico 

The 85648 zip code in Rio Rico is Arizona’s second-best residential real estate investment market.

Key data about Rio Rico

Data pointValueRank in state (of 880 markets)
Zip code85648N/A
InvestScore1002nd highest
Typical property value$258,71017th lowest
Five-year appreciation70.20%40th highest
Household income$62,461147th highest
Affordability ratio4.112th most affordable
Five-year population growth13.3%41st highest
Unemployment rate7.7%189th lowest
Property taxes$1,30363rd lowest
Educational attainment23.9%134th highest

The 85648 zip code in Rio Rico features a typical property value of $258,710, the 17th lowest in the state. 

Property values have appreciated 70.20% over the past five years, the 40th highest increase among evaluated markets in the state. Rio Rico homes have an affordability ratio of 4.1, the 12th most affordable in the state. 

3. Tucson

The 85746 zip code in Tucson comes in at No. 3 in our ranking of residential real estate investment markets in Arizona.

Key data about Tucson

Data pointValueRank in state (of 880 markets)
Zip code85746N/A
InvestScore99.23rd highest
Typical property value$286,86525th lowest
Five-year appreciation68.44%56th highest
Household income$65,611129th highest
Affordability ratio4.420th most affordable
Five-year population growth6.3%89th highest
Unemployment rate4%67th lowest
Property taxes$1,45783rd lowest
Educational attainment15.4%182nd highest

With a typical property value of $286,865, Tucson’s 85746 zip code features the 25th lowest property values in the state. 

Tucson homes have an affordability ratio of 4.4, the 20th most affordable among the markets we evaluated.

4. Buckeye

The 85326 zip code in Buckeye ranks No. 4 among Arizona‘s residential real estate investment markets.

Key data about Buckeye

Data pointValueRank in state (of 880 markets)
Zip code85326N/A
InvestScore98.74th highest
Typical property value$378,05979th lowest
Five-year appreciation69.90%44th highest
Household income$82,45644th highest
Affordability ratio4.628th most affordable
Five-year population growth26.3%15th highest
Unemployment rate4.9%101st lowest
Property taxes$1,58293rd lowest
Educational attainment16.5%179th highest

Property values in Buckeye’s 85326 zip code have seen the 44th highest increase among evaluated markets in the state, with an appreciation of 69.90% over the past five years. 

Buckeye’s affordability ratio of 4.6 makes it the 28th most affordable among the 880 markets we evaluated.

5. Tolleson

The 85353 zip code in Tolleson rounds out our top five residential real estate investment markets in Arizona.

Key data about Tolleson

Data pointValueRank in state (of 880 markets)
Zip code85353N/A
InvestScore97.75th highest
Typical property value$400,330100th lowest
Five-year appreciation74.51%27th highest
Household income$82,27127th highest
Affordability ratio4.949th most affordable
Five-year population growth11.7%46th highest
Unemployment rate3.4%37th lowest
Property taxes$1,57389th lowest
Educational attainment11.9%202nd highest

Property values in Tolleson’s 85353 zip code rose 74.51% over the last five years, ranking the city 27th highest among evaluated markets in Arizona. 

Tolleson homes have an affordability ratio of 4.9, the 49th most affordable among the markets we evaluated.

How we rank residential real estate markets in Arizona

We evaluated 880 markets on eight metrics, and then assigned an InvestScore based on their weighted and combined rankings. Each market corresponds to a specific zip code in Arizona.