Lathrop, California. Lathrop is a city located in San Joaquin County, California, United States. At the 2010 census Lathropâs population was 18,023. The city is located in Northern California at the intersection of Interstate 5 and SR 120. Contents.
The lowest composite ACT score possible is 1, while the highest ACT score possible is 36. Other factors will help you determine what a good ACT composite score is for you, and weâll look at those in a minute.
Answers. Relevance. Rating Newest Oldest. Best Answer: highest sat score is 2400 because there are 3 sections; math reading and writing, each with 800 points maximum. 800 times 3 is 2400 highest act is 36 overall because math and reading r the 2 sections, and 18 for each section. Source(s):