| Individual-level (n ≈ 3,471,000) | Census tract-level (n = 2,830,000) | County-level (n = 2,854,000) | |||
---|---|---|---|---|---|---|
 | Proportion | SD | Proportion compared to the US median | SD | Proportion compared to the US median | SD |
Household income | Â | Â | Â | Â | Â | Â |
 Above US median | 0.47 | 0.50 | 0.51 | 0.50 | 0.49 | 0.50 |
Poverty level | Â | Â | Â | Â | Â | Â |
 ≤ 100% FPL | 0.10 | 0.30 | 0.49 | 0.50 | 0.46 | 0.50 |
Education | Â | Â | Â | Â | Â | Â |
 Has high school degreea | 0.86 | 0.35 | 0.50 | 0.50 | 0.52 | 0.50 |
 Has college degreeb | 0.26 | 0.44 | 0.47 | 0.50 | 0.48 | 0.50 |
Employment/occupation | Â | Â | Â | Â | Â | Â |
 Is unemployedc | 0.04 | 0.18 | 0.49 | 0.50 | 0.48 | 0.50 |
 Employed in blue-collar industryd | 0.37 | 0.48 | 0.52 | 0.50 | 0.53 | 0.50 |
Other characteristics | Â | Â | Â | Â | Â | Â |
 Owns home | 0.74 | 0.44 | 0.55 | 0.50 | 0.53 | 0.50 |
 Foreign born | 0.13 | 0.33 | 0.46 | 0.50 | 0.46 | 0.50 |