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ZIP code 51640
Hamburg, IA · Fremont County
About ZIP code 51640
- ZIP code 51640 is in Hamburg, Fremont County, Iowa.
- About 1,381 people live in it, which is 4.6 people per square mile.
- It also reaches into Atchison County.
- Time zone: Central Standard Time.
- The middle of the ZIP code is at 40.623, -95.663.
A ZIP code is a mail delivery area, not a town border, and one ZIP code can cover parts of several towns. To check a single address, use the US Postal Service lookup.
Hamburg, IA
ZIP code 51640 is the post office name for Hamburg, IA. 927 people live in Hamburg. Typical household income is $60,000. A typical home costs $106,300.
- Stronger than most towns on: Cost of living, Housing affordability and Clean air and low disaster risk.
- Weaker than most towns on: Diversity & community, Home internet and working from home and Health and medical care.
Nearby ZIP codes
- 51650 Riverton · 197 people
- 51652 Sidney · 1,569 people
- 51648 Percival · 257 people
- 51639 Farragut · 919 people
- 51654 Thurman · 325 people
- 51647 Northboro · 172 people
- 51649 Randolph · 346 people
- 51601 Shenandoah · 5,629 people
ZIP code list from SimpleMaps US Zips. Population is a US Census Bureau estimate. These are estimates, so check official sources before you decide.