USA.com / California / Contra Costa County / Richmond, CA / 94804 / Population and Races / Historical First Ancestry Data
94804 Zip Code Historical First Ancestry Data
ACS 2010-2014 data
37,210 (90.89%) out of the total population of 40,941 reported first ancestry.
94804 Zip Code | % of the Total Population | California | U.S. | |
Arab | 221 | 0.54%, see rank | 0.72% | 0.56% |
Czech | 86 | 0.21%, see rank | 0.22% | 0.47% |
Danish | 69 | 0.17%, see rank | 0.46% | 0.42% |
Dutch | 128 | 0.31%, see rank | 0.99% | 1.40% |
English | 856 | 2.09%, see rank | 5.94% | 8.02% |
French | 205 | 0.50%, see rank | 2.15% | 3.34% |
German | 1,392 | 3.40%, see rank | 8.51% | 15.03% |
Greek | 94 | 0.23%, see rank | 0.35% | 0.41% |
Hungarian | 100 | 0.24%, see rank | 0.32% | 0.46% |
Irish | 1,258 | 3.07%, see rank | 6.69% | 10.80% |
Italian | 737 | 1.80%, see rank | 3.97% | 5.52% |
Norwegian | 117 | 0.29%, see rank | 1.02% | 1.42% |
Polish | 182 | 0.44%, see rank | 1.32% | 3.01% |
Portuguese | 225 | 0.55%, see rank | 0.91% | 0.44% |
Russian | 372 | 0.91%, see rank | 1.13% | 0.92% |
Scotch-Irish | 180 | 0.44%, see rank | 0.61% | 0.99% |
Scottish | 190 | 0.46%, see rank | 1.34% | 1.72% |
Subsaharan African | 754 | 1.84%, see rank | 0.69% | 0.95% |
Swedish | 110 | 0.27%, see rank | 1.09% | 1.27% |
Swiss | 30 | 0.07%, see rank | 0.27% | 0.30% |
Ukrainian | 87 | 0.21%, see rank | 0.27% | 0.31% |
American | 583 | 1.42%, see rank | 3.22% | 7.12% |
Welsh | 71 | 0.17%, see rank | 0.43% | 0.57% |
ACS 2008-2012 data
36,203 (91.34%) out of the total population of 39,635 reported first ancestry.
94804 Zip Code | % of the Total Population | California | U.S. | |
Arab | 124 | 0.31%, see rank | 0.70% | 0.53% |
Czech | 53 | 0.13%, see rank | 0.24% | 0.50% |
Danish | 80 | 0.20%, see rank | 0.50% | 0.45% |
Dutch | 144 | 0.36%, see rank | 1.08% | 1.51% |
English | 794 | 2.00%, see rank | 6.39% | 8.53% |
French | 292 | 0.74%, see rank | 2.28% | 3.54% |
German | 1,285 | 3.24%, see rank | 9.10% | 15.79% |
Greek | 67 | 0.17%, see rank | 0.35% | 0.42% |
Hungarian | 192 | 0.48%, see rank | 0.34% | 0.48% |
Irish | 1,352 | 3.41%, see rank | 7.13% | 11.36% |
Italian | 755 | 1.90%, see rank | 4.08% | 5.66% |
Norwegian | 161 | 0.41%, see rank | 1.06% | 1.46% |
Polish | 130 | 0.33%, see rank | 1.35% | 3.13% |
Portuguese | 309 | 0.78%, see rank | 0.96% | 0.46% |
Russian | 177 | 0.45%, see rank | 1.18% | 0.97% |
Scotch-Irish | 145 | 0.37%, see rank | 0.67% | 1.07% |
Scottish | 255 | 0.64%, see rank | 1.43% | 1.81% |
Subsaharan African | 1,085 | 2.74%, see rank | 0.72% | 0.93% |
Swedish | 318 | 0.80%, see rank | 1.16% | 1.34% |
Swiss | 28 | 0.07%, see rank | 0.28% | 0.31% |
Ukrainian | 50 | 0.13%, see rank | 0.26% | 0.31% |
American | 440 | 1.11%, see rank | 2.78% | 6.72% |
Welsh | 39 | 0.10%, see rank | 0.46% | 0.60% |
US Census 2000 data
33,409 (85.49%) out of the total population of 39,080 reported first ancestry.
94804 Zip Code | % of the Total Population | California | U.S. | |
Arab | 153 | 0.39%, see rank | 0.50% | 0.36% |
Czech | 17 | 0.04%, see rank | 0.14% | 0.27% |
Danish | 127 | 0.32%, see rank | 0.38% | 0.30% |
Dutch | 147 | 0.38%, see rank | 0.71% | 0.91% |
English | 744 | 1.90%, see rank | 4.91% | 5.91% |
French | 299 | 0.77%, see rank | 1.57% | 2.39% |
German | 1,231 | 3.15%, see rank | 6.45% | 10.81% |
Greek | 30 | 0.08%, see rank | 0.29% | 0.34% |
Hungarian | 13 | 0.03%, see rank | 0.27% | 0.32% |
Irish | 829 | 2.12%, see rank | 4.72% | 6.85% |
Italian | 548 | 1.40%, see rank | 3.41% | 4.59% |
Norwegian | 149 | 0.38%, see rank | 0.92% | 1.15% |
Polish | 117 | 0.30%, see rank | 0.95% | 2.24% |
Portuguese | 131 | 0.34%, see rank | 0.75% | 0.33% |
Russian | 210 | 0.54%, see rank | 0.90% | 0.68% |
Scotch-Irish | 125 | 0.32%, see rank | 0.87% | 1.17% |
Scottish | 242 | 0.62%, see rank | 1.00% | 1.12% |
Subsaharan African | 855 | 2.19%, see rank | 0.51% | 0.61% |
Swedish | 120 | 0.31%, see rank | 0.86% | 0.87% |
Swiss | 42 | 0.11%, see rank | 0.21% | 0.19% |
Ukrainian | 74 | 0.19%, see rank | 0.20% | 0.24% |
American | 478 | 1.22%, see rank | 3.37% | 7.33% |
Welsh | 11 | 0.03%, see rank | 0.27% | 0.31% |
* ACS stands for U.S. Census American Community Survey. According to the U.S. Census, if the date is a range, you can interpret the data as an average of the period of time.