City Population And Economic Context
Newcastle, UT
Newcastle, UT city profile with direct Population Pulse only when verified, plus named parent-county economic context.
/ut/newcastleUpdated Sep 6, 2026
Overview
Newcastle, UT city profile with direct Population Pulse only when verified, plus named parent-county economic context.
Current Population And County Economic Pulse
Direct city population values appear only when the Census place match is verified. Jobs and earnings use named parent-county context.
County Population Context
Parent-county context2025 population estimate
Iron County: 67,141
One-year change +2.4%
Five-year change +16.4%
Iron County data is shown as context; it is not claimed as a city estimate.
View Iron County profile →County Jobs Context
Parent-county contextQ1 2026 average covered employment
Iron County: 25,915
Q1 2025 +1.1%
2025 annual context 25,889
Iron County data is shown as context; it is not claimed as a city estimate.
View Iron County profile →