Addresses on 1st St in Norwalk Connecticut
- 4 1st St
- 6 1st St
- 7 1st St
- 9 1st St
- 10 1st St
- 10 1st St
- 10 1st St
- 10 1st St
- 10 1st St
- 10 1st St
- 10 1st St
- 11 1st St
- 12 1st St
- 13 1st St
- 14 1st St
- 15 1st St
- 16 1st St
- 17 1st St
- 18 1st St
- 19 1st St
- 19 1st St
- 19 1st St
- 21 1st St
- 21 1st St
- 21 1st St
- 21 1st St
- 21 1st St
- 21 1st St
- 21 1st St
- 21 1st St
- 23 1st St
- 23 12 1st St
- 23 1st St
- 23 12 1st St
- 23 1st St
- 23 12 1st St
- 23 1/2 1st St
- 23 1st St
- 24 1st St
- 25 1st St
- 25 1st St
- 25 1st St
- 25 1st St
- 26 1st St
- 27 1st St
- 28 1st St
- 28 1st St
- 28 1st St
- 28 1st St
- 28 1st St
- 29 1st St
- 29 1st St
- 29 1st St
- 29 1st St
- 30 1st St
- 31 1st St
- 32 1st St
- 33 1st St
- 34 1st St
- 35 1st St
- 37 1st St
- 38 1st St
- 39 1st St
- 40 1st St
- 41 1st St
- 41 1st St
- 41 1st St
- 41 1st St
- 42 1st St
- 42 1st St
- 42 1st St
- 42 1st St
- 43 1st St
- 44 1st St
- 45 1st St
- 46 1st St
- 47 1st St
- 48 1st St
- 49 1st St
- 50 1st St
- 51 1st St
- 51 1st St
- 51 1st St
- 51 1st St
- 52 1st St
- 53 1st St
- 54 1st St
- 54 1st St
- 54 1st St
- 54 1st St