🇺🇸 United States · state
Iowa ZIP codes
Iowa has 1,055 ZIP codes, from 50001 to 52809, used by 934 places. Search a place below to find its codes.
- Codes
- 1,055
- Range
- 50001–52809
- Places
- 934
- Format
- #####-####
Largest cities in Iowa
ZIP Codes by place
| Place | ZIP Codes |
|---|---|
| Ackley | 50601 |
| Ackworth | 50001 |
| Adair | 50002 |
| Adel | 50003 |
| Afton | 50830 |
| Agency | 52530 |
| Ainsworth | 52201 |
| Akron | 51001 |
| Albert City | 50510 |
| Albia | 52531 |
| Albion | 50005 |
| Alburnett | 52202 |
| Alden | 50006 |
| Alexander | 50420 |
| Algona | 50511 |
| Alleman | 50007 |
| Allerton | 50008 |
| Allison | 50602 |
| Alta | 51002 |
| Alta Vista | 50603 |
| Alton | 51003 |
| Altoona | 50009 |
| Alvord | 51230 |
| Amana | 5220352204 |
| Ames | 5001050011500125001350014 |
| Anamosa | 52205 |
| Andover | 52701 |
| Andrew | 52030 |
| Anita | 50020 |
| Ankeny | 5002150023 |
| Anthon | 51004 |
| Aplington | 50604 |
| Arcadia | 51430 |
| Archer | 51231 |
| Aredale | 50605 |
| Argyle | 52619 |
| Arion | 51520 |
| Arispe | 50831 |
| Arlington | 50606 |
| Armstrong | 50514 |
| Arnolds Park | 51331 |
| Arthur | 51431 |
| Ashton | 51232 |
| Aspinwall | 51432 |
| Atalissa | 52720 |
| Atkins | 52206 |
| Atlantic | 50022 |
| Auburn | 51433 |
| Audubon | 50025 |
| Aurelia | 51005 |
| Aurora | 50607 |
| Austinville | 50608 |
| Avoca | 51521 |
| Ayrshire | 50515 |
| Badger | 50516 |
| Bagley | 50026 |
| Baldwin | 52207 |
| Bancroft | 50517 |
| Barnes City | 50027 |
| Barnum | 50518 |
| Batavia | 52533 |
| Battle Creek | 51006 |
| Baxter | 50028 |
| Bayard | 50029 |
| Beacon | 52534 |
| Beaman | 50609 |
| Beaver | 50031 |
| Bedford | 50833 |
| Belle Plaine | 52208 |
| Bellevue | 52031 |
| Belmond | 50421 |
| Bennett | 52721 |
| Benton | 50835 |
| Bernard | 52032 |
| Berwick | 50032 |
| Bettendorf | 52722 |
| Bevington | 50033 |
| Birmingham | 52535 |
| Blairsburg | 50034 |
| Blairstown | 52209 |
| Boone | 500365003750099 |
| Cedar Falls | 5061350614 |
| Cedar Rapids | 5240152402524035240452405524065240752408+6 more |
| Clarion | 5052550526 |
| Clinton | 52732527335273452736 |
| Council Bluffs | 515015150251503 |
| Davenport | 5280152802528035280452805528065280752808+1 more |
| Des Moines | 5030150302503035030450305503065030750308+49 more |
| Dubuque | 5200152002520035200452099 |
| Fairfield | 5255652557 |
| Harlan | 5153751593 |
| Iowa City | 522405224252243522445224552246 |
| Mason City | 5040150402 |
| Melcher Dallas | 5006250163 |
| Red Oak | 5156651591 |
| Shenandoah | 5160151603 |
| Sioux City | 5110151102511035110451105511065110851109+1 more |
| Urbandale | 503225032350398 |
| Waterloo | 50701507025070350704 |
| West Des Moines | 5026550266 |
No place matches your search.
The 100 places with the most codes are shown; the API returns all of them. Postal code data: GeoNames (CC BY 4.0) and zipcodestack.
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Frequently asked questions
How many ZIP codes are there in Iowa?
Iowa has 1,055 ZIP codes, from 50001 to 52809, covering 934 places.
What is the zip code for a place in Iowa?
Find the place in the list on this page. Larger places have several codes; the one you need depends on the street. You can also check any code with the postal code validator.
Postal code API
All Iowa ZIP codes in one request
zipcodestack looks up, validates and searches postal codes in 149 countries: city, state, coordinates, distances and radius search, as JSON.
/v1/code/state documentation ZIP code API All documentation
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GET https://api.zipcodestack.com/v1/code/state?state_name=Iowa&country=us
{
"results": ["50001", "…", "52809"]
}Free postal code tools
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