Wilkesport (Southwestern Ontario, N0P 2R0)
  1. Wilkesport Your Host(s): Wilkesport Branch Library, Phone: (519) 864-4000 - Leave a Public Review
Pop. 122. In Lambton C. on the North Sydenham R. and C. Rd. 31, 2 km N of C. Rd. 2.
2. Pardee (Historical Post Office near Sarnia) (Sombra, 10km) Your Host(s): Canada Post, Phone: (519) 892-3646 - Leave a Public Review
  3. Sombra (Sombra, 10km) Your Host(s): Canada Post Sombra, Phone: (519) 892-3646 - Leave a Public Review
Pop. 280. In Sombra T., Lambton C., on the St. Clair.R. and St. Clair Parkway and C. Rd. 2, linked to Marine City, MI, by ferry service, 32 km S of Sarnia.
4. Oldfield (Historical Post Office) (Wallaceburg, 15km) Your Host(s): Canada Post Wallaceburg, Phone: (519) 627-4771 - Leave a Public Review
5. Wallaceburg (Wallaceburg, 15km) Your Host(s): Canada Post Wallaceburg, Phone: (519) 627-4771 - Leave a Public Review
Pop. 11,772. In Chatham T., Kent C., at the confluence ofthe North and East branches of the Sydenham R., on Hwy 40 and C. Rd. 78, 27 km NW of Chatham.
  6. Courtright (Courtright, 13km) Your Host(s): Canada Post Courtright, Phone: (519) 867-5238 - Leave a Public Review
Pop. 1,046. In Moore T., Lambton C., on the St. Clair R. and the St. Clair Parkway at C. Rd. 80, 19 km. S of Sarnia.
  7. Mooretown (Mooretown, 15km) Your Host(s): Mooretown Library, Phone: (519) 867-2823 - Leave a Public Review
Pop. 342. In Moore T., Lambton C., on the St. Clair R. and St. Clair Parkway, 20 km S of Sarnia.
8. Township of St. Clair (Lower Tier Lambton) (Mooretown, 15km) Your Host(s): Municipal Administration, Phone: (519) 867-2021 - Leave a Public Review
  9. Port Lambton (Port Lambton, 14km) Your Host(s): Canada Post Port Lambton, Phone: (519) 677-5806 Public Reviews (1) - Leave a Public Review
Pop. 756. In Sombra T., Lambton C., on the St. Clair Rand St. Clair Parkway and C. Rd. 1, 15 km. NW of Wallaceburg.
10. Walpole Island (Historical Post Office) (Port Lambton, 14km) Your Host(s): Canada Post Port Lambton, Phone: (519) 677-5806 - Leave a Public Review
Pop. 1,374. In Lambton C.: in the NE portion of L. St. Clair at the mouth of the St. Clair R., 52 km S of Sarnia.
  11. Tupperville (Tupperville, 17km) Your Host(s): Shaw's General Store, Phone: (519) 627-5310 - Leave a Public Review
Pop. 206. In Chatham T., Kent C., on the Sydenham R. 1 km S of C. Rd. 78, 9 km E of Wallaceburg. The community was fIrst called Starkweather's Corners, named after a hotel at the main corner.
  12. Corunna (Corunna, 19km) Your Host(s): Canada Post Corunna, Phone: (519) 862-3632 - Leave a Public Review
Pop. 7,500. In Moore T., Lambton C., on the St. Clair R. opposite Stag I. and on the St. Clair Parkway, 9 km. S ofSarnia.