▁work . ▁ ▁In ▁Liber ty , ▁about ▁ 6 2 % ▁of ▁adult s ▁are ▁married . ▁ ▁Because ▁occup ations ▁involving ▁physical ▁labor ▁domin ate ▁the ▁local ▁economy , ▁Liber ty ▁is ▁generally ▁considered ▁to ▁be ▁a ▁blue - col lar ▁town . ▁ 3 5 . 9 % ▁of ▁the ▁Liber ty ▁work force ▁is ▁employed ▁in ▁blue - col lar ▁occup ations , ▁compared ▁to ▁the ▁national ▁average ▁of ▁ 2 4 . 7 %. ▁Over all , ▁Liber ty ▁is ▁a ▁town ▁of ▁sales ▁and ▁office ▁workers , ▁service ▁prov iders , ▁and ▁profession als . ▁Many ▁people ▁living ▁in ▁Liber ty ▁work ▁in ▁office ▁and ▁administrative ▁support ▁jobs ▁( 1 4 . 8 2 % ), ▁sales ▁jobs ▁( 8 . 9 9 % ), ▁and ▁farm ▁management ▁( 6 . 9 1 %). ▁ ▁School ▁systems ▁Liber ty ▁High ▁School ▁is ▁located ▁at ▁ 5 0 5 ▁N . ▁Park ▁Street ▁and ▁serves ▁gr ades ▁ 9 ▁through ▁ 1 2 . ▁En roll ment ▁is ▁ 1 7 5 ▁students . ▁ ▁Liber ty ▁Element ary ▁School , ▁also ▁located ▁at ▁ 5 0 5 ▁N . ▁Park ▁Street , ▁serves ▁pre - k inder g arten ▁through ▁e ighth ▁grade . ▁ ▁References ▁ ▁External ▁links ▁Liber ty ▁Community ▁Unit ▁School ▁District ▁# 2 ▁official ▁website ▁History ▁of ▁Liber ty ▁Community ▁Unit ▁School ▁District ▁# 2 , ▁from ▁Liber ty ▁Community ▁Historical ▁Society ▁ ▁Category : V ill ages ▁in ▁Adams ▁County , ▁Illinois