5 5 7 0 5 ). ▁ ▁According ▁to ▁the ▁United ▁States ▁Census ▁Bureau , ▁the ▁city ▁has ▁a ▁total ▁area ▁of ▁, ▁of ▁which ▁ ▁is ▁land ▁and ▁, ▁or ▁ 1 . 9 5 %, ▁is ▁water . ▁ ▁The ▁town ' s ▁northern ▁border ▁ad jo ins ▁P ante go ; ▁both ▁towns ▁are ▁completely ▁surrounded ▁by ▁the ▁city ▁of ▁Ar ling ton . ▁ ▁Dem ograph ics ▁ ▁As ▁of ▁the ▁census ▁of ▁ 2 0 0 0 , ▁there ▁were ▁ 2 , 1 8 6 ▁people , ▁ 7 4 7 ▁households , ▁and ▁ 6 2 2 ▁families ▁res iding ▁in ▁the ▁city . ▁The ▁population ▁density ▁was ▁ 1 , 1 9 3 . 8 ▁people ▁per ▁square ▁mile ▁( 4 6 1 . 2 / km ²). ▁There ▁were ▁ 7 6 5 ▁housing ▁units ▁at ▁an ▁average ▁density ▁of ▁ 4 1 7 . 8 ▁per ▁square ▁mile ▁( 1 6 1 . 4 / km ²). ▁The ▁ra cial ▁make up ▁of ▁the ▁city ▁was ▁ 8 9 . 5 2 % ▁White , ▁ 6 . 0 8 % ▁African ▁American , ▁ 0 . 5 0 % ▁Native ▁American , ▁ 1 . 5 6 % ▁Asian , ▁ 0 . 4 6 % ▁from ▁other ▁races , ▁and ▁ 1 . 8 8 % ▁from ▁two ▁or ▁more ▁races . ▁His pan ic ▁or ▁Lat ino ▁of ▁any ▁race ▁were ▁ 3 . 8 0 % ▁of ▁the ▁population