| | Munich, ND | Jersey City, NJ | United States |
| Population | 279 | 287,146 | 329,725,481 |
| Female Population | 45.2% | 49.7% | 50.5% |
| Male Population | 54.8% | 50.3% | 49.5% |
| Median Age | 36.7 | 34.5 | 38.4 |
| space3 | | | |
| Population - 2010 | 209 | 248,324 | 309,327,143 |
| Population - 2000 | 268 | 240,055 | 285,036,114 |
| Population - 1990 | 310 | 228,537 | 251,960,433 |
| Pop. 2000 to Now | -28.4% | 9.4% | 15.6% |
| Pop. 1990 to Now | -38.1% | 14.9% | 30.8% |
| space4 | | | |
| Population Density | 194.7 | 19,475.5 | 93.4 |
| Land Area | 1.4 | 14.7 | 3,531,905.4 |
| Water Area | 0.0 | 6.4 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Munich, ND | Jersey City, NJ | United States |
| Age 0 to 4 | 15.4% | 7.5% | 5.9% |
| Age 5 to 9 | 4.7% | 5.8% | 6.1% |
| Age 10 to 14 | 3.6% | 4.9% | 6.6% |
| Age 15 to 17 | 2.5% | 2.7% | 3.9% |
| Age 18 to 20 | 1.8% | 2.5% | 4.0% |
| Age 21 to 24 | 0.7% | 5.0% | 5.2% |
| Age 25 to 34 | 17.9% | 22.8% | 13.8% |
| Age 35 to 44 | 11.8% | 16.6% | 12.9% |
| Age 45 to 54 | 3.6% | 11.1% | 12.6% |
| Age 55 to 59 | 16.5% | 5.4% | 6.7% |
| Age 60 to 64 | 1.8% | 4.5% | 6.3% |
| Age 65 to 74 | 12.2% | 6.9% | 9.6% |
| Age 75 to 84 | 6.1% | 3.3% | 4.5% |
| Age 85 and over | 1.4% | 1.2% | 1.9% |
| space1 | | | |
| Race | | | |
| | Munich, ND | Jersey City, NJ | United States |
| White | 90.3% | 22.4% | 59.4% |
| Black | 0.0% | 20.9% | 12.2% |
| Asian | 1.4% | 25.2% | 5.6% |
| Native American | 0.0% | 0.2% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.7% | 0.8% | 0.4% |
| Two or More Races | 7.5% | 3.0% | 3.2% |
| Hispanic | 0.0% | 27.5% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Munich, ND | Jersey City, NJ | United States |
| Married Population | 48.4% | 46.0% | 49.8% |
| Currently Married | 48.4% | 43.5% | 48.0% |
| Married but Separated | 0.0% | 2.5% | 1.8% |
| Single Population | 51.6% | 54.0% | 50.2% |
| Never Married | 36.6% | 42.0% | 33.8% |
| Divorced | 5.6% | 7.9% | 10.8% |
| Widowed | 9.4% | 4.0% | 5.6% |
| space5 | | | |
| Household Size | 2.45 | 2.46 | 2.60 |
| Households | 114 | 115,654 | 124,010,992 |
| Family Households | 54 | 67,252 | 80,755,759 |
| Married couple, w/children | 48.1% | 31.7% | 30.5% |
| Married couple, no children | 51.9% | 36.2% | 42.9% |
| Non Family Households | 60 | 48,402 | 43,255,233 |
| Single householder, w/children | 0.0% | 16.1% | 15.8% |
| Single householder, no children | 0.0% | 16.1% | 10.8% |