Fremont County, IA Zip Codes
38 zip codes across 34 cities in Fremont County, IA
About Fremont County
Fremont County, Iowa (IA) contains 38 unique zip codes spanning 34 cities and communities. Each zip code covers a different area within the county, with varying demographics, income levels, and housing markets.
Browse the complete list below to find detailed population, income, home values, cost of living, and climate data for any zip code in Fremont County.
Cities in Fremont County
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All Zip Codes in Fremont County, IA
| Zip Code | City |
|---|---|
| 51639 | Farragut |
| 51645 | Shenandoah |
| 51648 | Sidney |
| 51649 | Malvern |
| 51650 | Riverton |
| 51652 | Sidney |
| 51653 | Tabor |
| 51654 | Thurman |
| 516HH | Zcta 516hh |
| 81212 | Canon City |
| 81221 | Coal Creek |
| 81222 | Coaldale |
| 81223 | Cotopaxi |
| 81226 | Florence |
| 81233 | Howard |
| 81240 | Penrose |
| 81244 | Rockvale |
| 812HH | Zcta 812hh |
| 82310 | Rawlins |
| 82501 | Riverton |
| 82510 | Riverton |
| 82512 | Crowheart |
| 82513 | Dubois |
| 82514 | Fort Washakie |
| 82515 | Hudson |
| 82516 | Kinnear |
| 82520 | Lander |
| 82523 | Pavillion |
| 825HH | Zcta 825hh |
| 82642 | Shoshoni |
| 82649 | Shoshoni |
| 83420 | Ashton |
| 83421 | Chester |
| 83429 | Island Park |
| 83433 | Macks Inn |
| 83436 | Newdale |
| 83445 | Saint Anthony |
| 83451 | Teton |
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Frequently Asked Questions
How many zip codes are in Fremont County, IA?
Fremont County, IA has 38 zip codes across 34 cities.
What cities are in Fremont County?
Cities in Fremont County include Ashton, Canon City, Chester, Coal Creek, Coaldale, Cotopaxi, Crowheart, Dubois, Farragut, Florence, Fort Washakie, Howard, Hudson, Island Park, Kinnear, Lander, Macks Inn, Malvern, Newdale, Pavillion, Penrose, Rawlins, Riverton, Rockvale, Saint Anthony, Shenandoah, Shoshoni, Sidney, Tabor, Teton, Thurman, Zcta 516hh, Zcta 812hh, Zcta 825hh.
What state is Fremont County in?
Fremont County is located in Iowa (IA).
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.