List of 1 Zip Codes in Holy Cross, Iowa

On this page, we'll list out the 1 zip codes we have on record for Holy Cross, Iowa in Clayton County and Dubuque County as well as the land area for each zip code.

Iowa is the 26th largest state by total land area, with a land area of 56,273 square miles (145,746 square kilometers) and has a total population of 3,150,011 people as of the most recent U.S. Census survey.

Holy Cross makes up approximately 0.11% of the total land area for Iowa 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.

Holy Cross covers the following counties:

• Clayton County
• Dubuque County

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

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

Places Near Holy Cross, Iowa

If you want to search and find zip codes for different cities or towns near Holy Cross, Iowa, the list below contains links to each of the 49 Iowa locations we have data for in Clayton County and Dubuque County.

• Arlington
• Asbury
• Ball
• Bankston
• Bellevue
• Bernard
• Cascade
• Centralia
• Clayton
• Colesburg
• Dubuque
• Durango
• Dyersville
• Edgewood
• Elgin
• Elkader
• Elkport
• Epworth
• Farley
• Farmersburg
• Garber
• Garnavillo
• Graf
• Greeley
• Guttenberg
• Hopkinton
• La Motte
• Luana
• Luxemburg
• Marquette
• McGregor
• Millville
• Monona
• New Vienna
• North Buena Vista
• Osterdock
• Peosta
• Postville
• Rickardsville
• Sageville
• Sherrill
• Springbrook
• St. Donatus
• St. Olaf
• Strawberry Point
• Volga
• Worthington
• Zwingle

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!