The circled numbers are not the lot number.  The lot number will be just a number usually above the but not always. (The circled numbers are the last digits of the assessors parcel number, minus the trailing -000)

Here is an example with a red box around the lot number (the box won’t be on the plats)

39 Milestone Lots 44 to 52

Pyramid

Upper Sayles

Fir

46 Milestone Lots 19 to 25, 121 to 127

Lower Aspen

Upper Aspen

Echo Road North Lots 1 to 7

Echo Road North Lots 10 to 14 and 43

Echo Road North Lots 15 to 22

Echo Road North Lots 23 to 28

Echo Circle Lots 14 to 22

If you do not find the plat for your lot email Paul