Dolton receives the higher standardized Area Score. That reflects AreaProfile's weighting, not a judgment about which place is better to live in.
Signals
Dolton
Markham
Opportunity
22 · Bottom 2%
vs23 · Bottom 3%
Growth
11 · Bottom 2%
vs8 · Bottom 1%
Climate
63 · Bottom 25%
vs63 · Bottom 25%
Physical resilience
69 · Top 38%
vs69 · Top 38%
Housing affordability
76 · Bottom 42%
vs65 · Bottom 28%
Schools
13 · Bottom 3%
vs10 · Bottom 2%
Access
97 · Top 29%
vs94 · Top 42%
Economic stability
33 · Bottom 10%
vs43 · Bottom 21%
Measured values
| Metric | Dolton | Markham | Source period |
|---|---|---|---|
| Population | 20,825 | 11,355 | 2024 ACS 5-Year |
| Median household income | $57,887 | $57,302 | 2024 ACS 5-Year |
| Per capita income | $27,432 | $25,372 | 2024 ACS 5-Year |
| Population density | 4,556/sq mi | 2,101/sq mi | 2024 ACS 5-Year |
| Median home value | $151,300 | $135,300 | 2024 ACS 5-Year |
| Median gross rent | $1,384 | $1,621 | 2024 ACS 5-Year |
| Homeownership rate | 72.6% | 74.9% | 2024 ACS 5-Year |
| Unemployment rate | 10.4% | 5.8% | June 2026 |
| Employment change (year over year) | -3.1% | -3.1% | June 2026 |
| Bachelor's degree or higher | 22.7% | 17.7% | 2024 ACS 5-Year |
| Poverty rate | 21.7% | 18.0% | 2024 ACS 5-Year |
| Housing units permitted (12 months) | 0 | 0 | 12 months ending July 2026 |
| Permits per 1,000 residents | 0.0 | 0.0 | 12 months ending July 2026 |
| Average July high | 85°F | 85°F | 1991-2020 Normals |
| Average January low | 19°F | 19°F | 1991-2020 Normals |
| Annual precipitation | 34.4" | 34.4" | 1991-2020 Normals |
| Distance to major airport | 9 mi | 14 mi | NASR current cycle |
| Average commute | 33.7 min | 38.5 min | 2024 ACS 5-Year |
| Median age | 40.3 | 34.2 | 2024 ACS 5-Year |
| Public schools | 11 | 5 | 2024-25 school year |
| Students per teacher | 15.58 | 20.63 | 2024-25 school year |
| Math proficiency | 7.3% | 8.6% | 2019-20 school year |
| Reading proficiency | 8.8% | 12.9% | 2019-20 school year |
| Free or reduced-price lunch eligibility | 94.5% | 95.8% | 2024-25 school year |
A bolded value is the more favorable of the two where the metric has a clear direction. Metrics like population and density have no inherent better or worse and are shown unweighted.
Physical risk tradeoff
Dolton
Elevated or high exposure: inland flooding.
Markham
Elevated or high exposure: inland flooding.
Full profiles: Dolton, IL · Markham, IL · How this is calculated: methodology