Demographics & People — Millard County, Utah

Population & Households

Population (official)13,027
Median Age34.40
Veterans610
Housing Units4,942
Uninsured519

Migration

Inflow13,212
Outflow12,949
Net263
GrowingYes
Year2022-2023

Source: Census ACS 5-Year 2022. Official numbers: Census ACS 5-Year 2022 — county-level query.

Data provenance: aggregated from town-level sources, county.json. Rebuilt 2026-04-13T15:43:30.875951+00:00; aggregated 2026-04-13T16:08:26.001811+00:00.