Fellows first appeared as a
census designated place in the
2000 U.S. census. The whole population lived in households. There were 23 households, out of which 8 (35%) had children under the age of 18 living in them, 9 (39%) were married-couple households, 3 (13%) were
cohabiting couple households, 9 (39%) had a female householder with no partner present, and 2 (9%) had a male householder with no partner present. 8 households (35%) were one person, and 6 (26%) were one person aged 65 or older. The average household size was 2.26. The age distribution was 9 people (17%) under the age of 18, 7 people (13%) aged 18 to 24, 2 people (4%) aged 25 to 44, 20 people (38%) aged 45 to 64, and 14 people (27%) who were 65years of age or older. The median age was 57.5years. There were 26 males and 26 females. The whole population lived in households, no one lived in non-institutionalized group quarters and no one was institutionalized. There were 37 households, 17 (45.9%) had children under the age of 18 living in them, 25 (67.6%) were
opposite-sex married couples living together, 6 (16.2%) had a female householder with no husband present, 1 (2.7%) had a male householder with no wife present. There were 1 (2.7%)
unmarried opposite-sex partnerships, and 0 (0%)
same-sex married couples or partnerships. 4 households (10.8%) were one person and 1 (2.7%) had someone living alone who was 65 or older. The average household size was 2.86. There were 32 families (86.5% of households); the average family size was 3.06. The age distribution was 29 people (27.4%) under the age of 18, 8 people (7.5%) aged 18 to 24, 19 people (17.9%) aged 25 to 44, 38 people (35.8%) aged 45 to 64, and 12 people (11.3%) who were 65 or older. The median age was 40.0 years. For every 100 females, there were 116.3 males. For every 100 females age 18 and over, there were 102.6 males. There were 40 housing units at an average density of 60.9 per square mile, of the occupied units 33 (89.2%) were owner-occupied and 4 (10.8%) were rented. The homeowner vacancy rate was 2.9%; the rental vacancy rate was 0%. 91 people (85.8% of the population) lived in owner-occupied housing units and 15 people (14.2%) lived in rental housing units. ==See also==