- Willis
- Willow Creek Mobile Home Park
- Willowbrook
- Willowdale
- Willowood Estates Mobile Home Park
- Wilmington
- Wilmore
- Wilmot
- Wilroads
- Wilroads Gardens
- Wilsey
- Wilson
- Wilson Manufactured Home Park
- Winchester
- Windhorst
- Windom
- Winfield
- Wingate
- Winifred
- Winkler
- Winona
- Winway
- Wolcott
- Wolf
- Wolf Creek
- Womer
- Wonsevu
- Woodbine
- Woodlawn
- Woodmoor Mobile Home Park