Cambridge receives the higher standardized Area Score. That reflects AreaProfile's weighting, not a judgment about which place is better to live in.
Signals
Cambridge
Waltham
Opportunity
73 · Top 17%
vs65 · Top 31%
Growth
62 · Top 29%
vs51 · Top 48%
Climate
65 · Bottom 36%
vs62 · Bottom 20%
Physical resilience
88 · Top 14%
vs88 · Top 14%
Housing affordability
41 · Bottom 5%
vs60 · Bottom 20%
Schools
74 · Top 21%
vs67 · Top 31%
Access
99 · Top 14%
vs98 · Top 21%
Economic stability
58 · Bottom 45%
vs68 · Top 34%
Measured values
| Metric | Cambridge | Waltham | Source period |
|---|---|---|---|
| Population | 118,796 | 64,902 | 2024 ACS 5-Year |
| Median household income | $130,748 | $120,216 | 2024 ACS 5-Year |
| Per capita income | $78,723 | $58,449 | 2024 ACS 5-Year |
| Population density | 18,571/sq mi | 5,092/sq mi | 2024 ACS 5-Year |
| Median home value | $1,092,100 | $748,700 | 2024 ACS 5-Year |
| Median gross rent | $2,787 | $2,268 | 2024 ACS 5-Year |
| Homeownership rate | 33.5% | 49.7% | 2024 ACS 5-Year |
| Unemployment rate | 3.4% | 3.8% | June 2026 |
| Employment change (year over year) | -1.7% | -1.7% | June 2026 |
| Bachelor's degree or higher | 80.8% | 57.3% | 2024 ACS 5-Year |
| Poverty rate | 12.8% | 9.4% | 2024 ACS 5-Year |
| Housing units permitted (12 months) | 337 | 42 | 12 months ending July 2026 |
| Permits per 1,000 residents | 2.8 | 0.6 | 12 months ending July 2026 |
| Permit change (year over year) | 361.6% | 90.9% | 12 months ending July 2026 |
| Average July high | 82°F | 85°F | 1991-2020 Normals |
| Average January low | 23°F | 18°F | 1991-2020 Normals |
| Annual precipitation | 43.6" | 42.6" | 1991-2020 Normals |
| Distance to major airport | 6 mi | 12 mi | NASR current cycle |
| Average commute | 28.0 min | 27.2 min | 2024 ACS 5-Year |
| Median age | 30.4 | 34.4 | 2024 ACS 5-Year |
| Public schools | 25 | 11 | 2024-25 school year |
| Students per teacher | 9.92 | 10.17 | 2024-25 school year |
| Math proficiency | 37.5% | 35.9% | 2019-20 school year |
| Reading proficiency | 54.6% | 46.0% | 2019-20 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
Cambridge
Elevated or high exposure: earthquake.
Waltham
Elevated or high exposure: earthquake.
Full profiles: Cambridge, MA · Waltham, MA · How this is calculated: methodology