Valley County, ID | Cities and Counties

Valley County is located in the Southwest region of Idaho. The 2020 Census lists Valley County's population as 11,746. Our latest data shows that Valley County platted 160 New Residential Subdivision Lots in 2025. See the table to the right for the information landproDATA.com maintains in Valley County.

Data Type	Features
Parcels	26,263	Total
Record Of Survey	3,662	Total
CPF	3,990	Total
Subdivisions	859	Total
Developments	1	Active
-Entitlement Lots	0
-Approved Lots	274	Active
-Final Lots	0
Building Permits	Not Tracked
Vacant Lots	Not Tracked
Instruments	322,438	Total
News	14,784	Total

Official County Website, County Code and other useful links:

More (3)

landproDATA Newsletter and latest landproDATA features:

Subdivisions

	River Fork Ranch Subdivision	2026-09-30
	Tamarack Resort Planned Unit Development Phase 3.5–"Ponderosa Ridge No. 2"	2026-09-30
	Tamarack Resort Planned Unit Development Second Amended Phase-1	2026-09-30
	Herrick North Subdivision	2026-09-30
	SADDLE ROCK SUBDIVISION PHASE 4	2026-09-30

Analysis Reports & Newsletter

	Newsletter \| 2025 Year	2025-12-31
	Development Definitions	2022-10-11

Developments

SUB 19-01: River District

2021-01-15

News

	Cascade Agenda	2026-01-21
	Cascade Agenda	2026-01-12
	Donnelly City Council	2025-12-15
	Cascade Agenda	2025-12-08
	Cascade Minutes	2025-12-08

Cities within Valley County, ID:

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