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85021
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  2. ZIP Codes
  3. ZIP Code 85021
Arizona (AZ)Maricopa CountyPhoenix-Mesa-Chandler602

ZIP Code 85021 — Phoenix, AZ

Maricopa County * Phoenix-Mesa-Chandler metro

Compare

39.8K

Population

$59.8K

Median income

per household

$470.4K

Home value

17.4%

Poverty rate

What stands out

  • Median household income: $59.8K.
  • Median home value: $470.4K (top quartile vs US ZIP codes).
  • Poverty rate: 17.4% (high poverty; top quartile vs US ZIP codes).

Categories vs U.S.

Economy

1 of 5 metrics better than U.S. benchmarks

Housing stretch: typical home values are about 7.9× the median household income.

Median household income

$59.8K

U.S.

$81K

Per-capita income

$38.7K

U.S.

$45K

Median home value

$470.4K

U.S.

$333K

Housing stress

Rent-burdened renters (≥30%)

55.0%

U.S.

51.1%

Severely rent-burdened (≥50%)

26.1%

U.S.

25.9%

Affordability Ratios

Rent-to-Income

26.4%

Approaching 30% threshold

Home-Value-to-Income

7.9×

Above typical 3-5x ratio

Income distribution

Share of households by income bracket (ACS).

< $50k
39.4%
$50–100k
32.1%
$100–200k
18.8%
$200k+
9.7%

Health

5 of 6 available metrics better than U.S.

CDC PLACES modeled ZCTA-level estimates (adult prevalence).

Obesity

33.0%

U.S.

33.3%

Diabetes

11.2%

U.S.

12.0%

Current smoking

12.9%

U.S.

13.1%

Connectivity

3 of 3 metrics better than U.S.

Best available speed

1,000Mbps

Gigabit speeds reported

100+ Mbps coverage

99.0%

U.S.

85.3%

Gigabit ready

12.9%

U.S.

8.6%

5G available

77.7%

U.S.

77.4%

Learning

Education metrics come from ACS 5-year estimates for ZIP Code Tabulation Areas (ZCTAs).

Bachelor's degree+ (age 25+)

35.6%

U.S.

35.7%

ZIP-level estimates can have higher margins of error than county/state totals; treat small differences as noise.

Map

ZIP 85021

Phoenix, AZ

Population

39.8K

Area

6.9 sq mi

Density

5.7K/sq mi

Neighbors

85012850138501585017850208502985051
More Details

Census Tracts

12 tracts overlap this ZIP. Hover over segments to explore.

14%
14%
14%
7%
7%
+7

Tract 1054

14.3%

Tract 1061

14.2%

Tract 1044.02

13.7%

Tract 1046

7.3%

Tract 1062

7.2%

Others (7)

38.7%

Total tracts: 12Coverage: 95.4%

Representation

U.S. House

ZIP codes can span multiple congressional districts. Overlap percentages are approximate by land area. Verify by address.

63%
37%

AZ-1

63.4%

AZ-8

36.6%

Districts: 2Coverage: 100.0%

Data freshness

ACS 5-Year
2020–2024
CDC PLACES
2025
Broadband
2020-12
Mobile
2025-11-24
Page Updated
2026-02-23

Release schedule and upstream dates: Sources.

Data sources

US Census Bureau (ACS 5-year)HUD USPS ZIP crosswalkUS Census TIGER/Line (geometry inputs)US Census Bureau (ZCTA-to-tract relationship, 2020)US Census Bureau (2020 ZCTA-to-congressional-district relationship file, CD119)CDC PLACES (ZCTA)FCC (Form 477 broadband)FCC (Mobile Broadband Data Collection)

Derived statistics

  • ZIP pages use Census ZIP Code Tabulation Areas (ZCTAs), not USPS delivery routes.
  • Population density is computed as population ÷ land area.
  • Overlap percentages (tracts and districts) are derived from map geometry and are approximate.

Data accuracy & methodology

ZIP pages combine 2020–2024 ACS 5-year ZCTA estimates with other public datasets when available (see Sources). Connectivity metrics use FCC coverage data, not ACS. ZIP-level estimates can have higher margins of error than county/state totals; treat small differences as statistical noise rather than precise changes.