Tonyville first appeared as a
census designated place in the
2010 U.S. census. The whole population lived in households. There were 74 households, out of which 45 (60.8%) had children under the age of 18 living in them, 47 (63.5%) were married-couple households, 3 (4.1%) were
cohabiting couple households, 13 (17.6%) had a female householder with no partner present, and 11 (14.9%) had a male householder with no partner present. 4 households (5.4%) were one person, and 1 (1.4%) were one person aged 65 or older. The average household size was 4.45. The age distribution was 123 people (37.4%) under the age of 18, 25 people (7.6%) aged 18 to 24, 81 people (24.6%) aged 25 to 44, 61 people (18.5%) aged 45 to 64, and 39 people (11.9%) who were 65years of age or older. The median age was 28.9years. For every 100 females, there were 115.0 males. There were 77 housing units at an average density of , of which 74 (96.1%) were occupied. Of these, 21 (28.4%) were owner-occupied, and 53 (71.6%) were occupied by renters. ==Education==