30066 receives the higher standardized Area Score. That reflects AreaProfile's weighting, not a judgment about which place is better to live in.
Signals
30115
30066
Opportunity
91 · Top 1%
vs90 · Top 1%
Growth
59 · Top 35%
vs68 · Top 18%
Climate
78 · Top 21%
vs78 · Top 21%
Physical resilience
59 · Top 49%
vs66 · Top 42%
Housing affordability
85 · Top 41%
vs92 · Top 27%
Schools
80 · Top 13%
vs80 · Top 14%
Access
71 · Bottom 13%
vs79 · Bottom 21%
Economic stability
81 · Top 10%
vs78 · Top 15%
Measured values
| Metric | 30115 | 30066 | Source period |
|---|---|---|---|
| Population | 53,687 | 61,761 | 2024 ACS 5-Year |
| Median household income | $113,089 | $116,074 | 2024 ACS 5-Year |
| Per capita income | $48,538 | $53,612 | 2024 ACS 5-Year |
| Population density | 734/sq mi | 2,274/sq mi | 2024 ACS 5-Year |
| Median home value | $485,500 | $403,200 | 2024 ACS 5-Year |
| Median gross rent | $1,693 | $1,837 | 2024 ACS 5-Year |
| Homeownership rate | 83.1% | 77.1% | 2024 ACS 5-Year |
| Unemployment rate | 3.0% | 3.1% | June 2026 |
| Employment change (year over year) | 2.1% | 2.1% | June 2026 |
| Bachelor's degree or higher | 40.1% | 53.0% | 2024 ACS 5-Year |
| Poverty rate | 4.3% | 7.4% | 2024 ACS 5-Year |
| Housing units permitted (12 months) | 85 | 165 | 12 months ending July 2026 |
| Permits per 1,000 residents | 4.6 | 2.7 | 12 months ending July 2026 |
| Permit change (year over year) | -50.0% | 60.2% | 12 months ending July 2026 |
| Average July high | 89°F | 89°F | 1991-2020 Normals |
| Average January low | 33°F | 33°F | 1991-2020 Normals |
| Annual precipitation | 51.4" | 51.4" | 1991-2020 Normals |
| Distance to major airport | 40 mi | 28 mi | NASR current cycle |
| Average commute | 33.6 min | 30.7 min | 2024 ACS 5-Year |
| Median age | 41.8 | 38.8 | 2024 ACS 5-Year |
| Public schools | 10 | 16 | 2024-25 school year |
| Students per teacher | 15.58 | 14.85 | 2024-25 school year |
| Math proficiency | 56.4% | 47.4% | 2019-20 school year |
| Reading proficiency | 54.7% | 56.9% | 2019-20 school year |
| Free or reduced-price lunch eligibility | 25.5% | 33.5% | 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
30115
No hazard reaches elevated exposure.
30066
Elevated or high exposure: tornado.
Full profiles: 30115 — Holly Springs, GA · 30066 — Marietta, GA · How this is calculated: methodology