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Toy Breed Puppy Growth Chart
convert your puppy weight to ounces 16oz equals 1 pound
This chart will approximate your puppy's weight at different ages up to 18 months


NOTE: an example; 10 week old puppy current weighs 2.2 lbs 
conversion 16 X 2 + 2 = 34 ounces 
next find puppy's current age to the left then follow along until you find 34; 
next follow to the bottom of that column estimated adult weight is 5lbs. 
 *Remember this is a gauge*.  *Most babies will slow weight gain after six months of age*.    

Birth 2.5 oz. 2.75 oz. 3 oz. 3.5 oz. 4 oz. 4.25 oz. 4.5 oz. 5 oz. 5.5 oz.
1 week 3.75  4 5 5.50 6.50 7 8 9 9.50
2 weeks 5 5.50 6.50 7 9 10 11 12.50  13.50
3 weeks 6 7 8 9 11 13 14 16 17.50
4 weeks 7 8 9.50 11 13 15 17 19 21
5 weeks 8 9 11 13 15 17 19.50 22 24
6 weeks 9 11 12.50 15 17.50  20 22 24 27
7 weeks 10 12 14.50 17 19.50 22 24.50 27 30
8 weeks 11 13 16 19 21.50 24 27 29 33
9 weeks 12 15 17.50 20 23 26 29 32 35
10 weeks 13 16 19 22 25 28 31 34 38
11 weeks 14 17 21 24 27 31 34 37 42
12 weeks 15 19 22 26 30 33 37 41 45
13 weeks 16 20 24 28 32 36 40 44 49
14 weeks 17 22 26 30 34 39 43 47 52
15 weeks 19 23 28 32 37 41 46 51 56
16 weeks 20 25 30 34 39 44 49 54 59
17 weeks 21 26 31 36 41 46 51 57 62
18 weeks 22 28 33 38 43 48 54 60 65
19 weeks 23 29 34 39 44 50 56 62 67
20 weeks 24 30 35 41 46 52 58 64 70
21 weeks 25 31 36 42 48 54 60 66 72
22 weeks 25 32 37 43 48 56 62 68 74
23 weeks 26 33 38 44 50 57 64 70 76
24 weeks 26 33 39 45 51 58 65 71 78
25 weeks 27 34 40 46 52 59 66 72 79
26 weeks 27 34 40 47 53 60 67 73 80
18 Months 2 lbs 2.5 lbs 3 lbs 3.5 lbs 4 lbs 4.5  lbs 5 lbs 5.5 lbs 6 lbs