▁Me z cal , ▁located ▁in ▁Santa ▁Ter esa . ▁ ▁Princi pal ▁Commun ities ▁ ▁Am ac uz ac ▁is ▁the ▁municipal ▁seat . ▁Its ▁principal ▁economic ▁activities ▁are ▁agricult ure ▁and ▁commerce . ▁It ▁has ▁ 4 , 9 2 1 ▁residents ▁and ▁is ▁ 4 6 ▁km ▁( 2 5 . 6 ▁miles ) ▁from ▁Cu ern av aca ▁and ▁ 1 3 6 ▁km ▁( 8 4 . 5 ▁miles ) ▁from ▁Mexico ▁City . ▁There ▁are ▁three ▁pr esch ools , ▁three ▁elementary ▁schools ▁( gr ades 1 - 6 ), ▁a ▁middle ▁school ▁( gr ades ▁ 7 - 9 ), ▁and ▁a ▁high ▁school ▁( gr ades ▁ 1 0 - 1 2 ). ▁It ▁is ▁ 8 9 9 ▁meters ▁( 2 , 9 4 9 ▁ft .) ▁above ▁sea ▁level . ▁ ▁San ▁Gabriel ▁las ▁Pal mas ▁has ▁ 2 , 6 3 5 ▁residents . ▁Its ▁principal ▁economic ▁activity ▁is ▁agricult ure . ▁It ▁is ▁ 4 4 ▁km ▁from ▁Cu ern av aca ▁and ▁ 4 . 3 ▁km ▁from ▁the ▁municipal ▁seat . ▁There ▁is ▁one ▁pr esch ool , ▁two ▁elementary ▁schools ▁( gr ades ▁ 1 - 6 ), ▁and ▁a ▁middle ▁school ▁( gr ades ▁ 7 - 9 ). ▁It ▁is ▁located ▁at ▁an ▁alt itude ▁of ▁ 9 1 5 ▁meters ▁above ▁sea ▁level . ▁ ▁Hu aj int lán ▁is ▁a ▁far ming ▁community ▁with ▁ 2 , 2 5 0 ▁residents ▁located ▁ 4