List of 1 Zip Codes in Newcastle, Utah

On this page, we'll list out the 1 zip codes we have on record for Newcastle, Utah in Iron County and Washington County as well as the land area for each zip code.

Utah is the 13th largest state by total land area, with a land area of 84,897 square miles (219,882 square kilometers) and has a total population of 3,151,239 people as of the most recent U.S. Census survey.

Newcastle makes up approximately 0.17% of the total land area for Utah and we have 1 zip codes for the city in our database, which you can see details of below, with land area information for each zip code.

Newcastle covers the following counties:

• Iron County
• Washington County

There is not enough data as of the most recent U.S. Census survey to determine the population of Newcastle.

Click the zip code link(s) above to get detailed demographics data for the specific zip code (or ZCTA).

Places Near Newcastle, Utah

If you want to search and find zip codes for different cities or towns near Newcastle, Utah, the list below contains links to each of the 28 Utah locations we have data for in Iron County and Washington County.

• Apple Valley
• Beryl Junction
• Brian Head
• Cedar City
• Central
• Dammeron Valley
• Enoch
• Enterprise
• Hildale
• Hurricane
• Ivins
• Kanarraville
• La Verkin
• Leeds
• New Harmony
• Paragonah
• Parowan
• Pine Valley
• Rockville
• Santa Clara
• Springdale
• St. George
• Summit
• Toquerville
• Veyo
• Virgin
• Washington

Data Source(s)

All of the zip code data on this page is sourced from the United States Census Bureau geography reference files.

Link To or Reference This Page

We spent a lot of time downloading, cleaning, merging, and formatting the data that is shown on the site.

If you found the data or information on this page useful in your research, please use the tool below to properly cite or reference Name Census as the source. We appreciate your support!